DR. VARGA JÁNOS PUBLIKÁCIÓI

Össz impakt faktor: 315.084

KÖNYVFEJEZETEK:

1. Croft, J. H., Varga, J. (1994) Application of RFLPs in systematics and population genetics of Aspergilli. In: The genus Aspergillus: from taxonomy and genetics to industrial applications (Powell, K. A., Renwick, A., Peberdy, J. F., eds.) pp. 277-289. Plenum Press

2. Rinyu, E., Varga, J., Kozakiewicz, Z., Ferenczy, L. (2000) Phenotypic and genotypic variability within Aspergillus section Fumigati. In: Integration of modern taxonomic methods for Penicillium and Aspergillus classification (Samson, R.A., Pitt, J.I., eds.) pp. 483-492. Harwood Academic Publishers

3. Varga, J., Kevei, F., Hamari, Z., Tóth, B., Téren, J., Croft, J.H., Kozakiewicz, Z. (2000) Genotypic and phenotypic variability among black Aspergilli. In: Integration of modern taxonomic methods for Penicillium and Aspergillus classification (Samson, R.A., Pitt, J.I., eds.) pp. 397-411. Harwood Academic Publishers

4. Rigó, K., Szabó, G., Téren, J., Varga, J. (2001) Application of microwave-assisted ergosterol extraction (MAE) method to assess fungal contamination in plant products. In Biologically active phytochemicals in food. Analysis, metabolism, bioavailability and function (Pfannhauser, W., Fenwick, G.R., Khokhar, S. eds.). Royal Society of Chemistry Press, pp. 253-255

5. Tóth, B., Mesterházy, Á., Téren, J., Nicholson, P., Varga, J. (2003) Mycotoxin production and molecular variability of European and American Fusarium culmorum isolates. In: Molecular Diversity and PCR-detection of Toxigenic Fusarium Species and Ochratoxigenic Fungi (G. Mulè, JA Bailey, B.M. Cooke and A. Logrieco, eds.), Kluwer Academic Publ. 587-599

6. Varga, J., Juhász, Á., Kevei, F., Kozakiewicz, Z. (2003) Molecular diversity of agriculturally important Aspergillus species. In: Molecular Diversity and PCR-detection of Toxigenic Fusarium Species and Ochratoxigenic Fungi (G. Mulè, JA Bailey, B.M. Cooke and A. Logrieco, eds.), Kluwer Academic Publ., 627-640

7. Varga, J. (2004) Molecular detection of fungi in foods and feeds. In: Fungal Biotechnology in Agricultural, Food and Envitonmental Applications (Arora, D.K., ed.), Marcel Dekker, p. 299-309

8. Szécsi Á., Érsek T., Varga J. (2003) A gombák filogenetikai rendszere. In: Mikológia (szerk. Jakucs E., Vajna L.), Agroinform Kiadó, Budapest, 71-137.

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9. Varga, J. (2004) Evolutionary relationships among economically important Aspergillus species. In: The Fungi: Biodiversity and Biotechnology (Rai MK, Deshmukh, SK., ed.) Scientific Publishers, 112-127

10.Varga, J., Tóth, B., Mesterházy, Á., Téren, J., Fazekas, B. (2004) Mycotoxigenic fungi and mycotoxins in foods and feeds in Hungary. In: An overview on toxigenic fungi and mycotoxins in Europe. (A. Logrieco, A. Visconti, eds.). Kluwer Academic Publishers, 123-139

11.Varga, J., Rigó, K., Kocsubé, S., Pál, K., Tóth, B., Samson, R.A., Kozakiewicz, Z. (2006) Evolutionary relationships among economically important species of Aspergillus subgenera Aspergillus and Fumigati. In:Sharma AK, Sharma A (Eds) Plant genome: diversity and evolution Vol 2B. Cryptogams. Enfield: Science Publishers, Inc., pp. 285-332

12.Csősz M., Tóth B., Kopahnke D., Varga J. (2007): Occurence and pathogenicity of Pyrenophora teres on wheat in Hungary. Cercetari Stiintifice, Seria A XI-A, Horticultura Inginerie Genetica, Editura Agroprint Timisoara, p. 46-51.

13.Tóth B., Mesterházy A., Varga J. (2007) Population genetics of European FHB pathogens and their impact on breeding for resistance. Cercetari Stiintifice, Seria A XI-A, Horticultura Inginerie Genetica, Editura Agroprint Timisoara, p. 38-45.

14.Geiser DM, Samson RA, Varga J, Rokas A, Witiak SM (2008) A review of molecular phylogenetics in Aspergillus, and prospects for a robust genus-wide phylogeny. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 17-32

15.Manikandan P, Doczi I, Kocsube S, Varga J, Nemeth TM, Antal Z, Vagvolgyi C, Bhaskar M, Kredics L (2008) Aspergillus species in human keratomycosis. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 293-328

16.Noonim O, Mahakarnchanakul W, Varga J, Samson RA (2008) Aspergilli and ochratoxin A in coffee. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 213-231

17.Pal K, van Diepeningen AD, Varga J, Debets AJM, Hoekstra RF (2008) Sexual genes in the asexual filamentous fungus Aspergillus niger and rerlated Aspergilli. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 107-131

18.Perrone G, Gallo A, Susca A, Varga J (2008) Aspergillus in grapes: ecology, bioduiversity and genomics. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 179-212

19.Peterson SW, Varga J, Frisvad JC, Samson RA (2008) Phylogeny and subgeneric taxonomy of Aspergillus. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 33-56

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20.Samson RA, Varga J, Dyer PS (2008) Morphology and reproductive mode of Aspergillus fumigatus. In Aspergillus fumigatus and Aspergillosis (Latge JP, Steinbach WJ, eds) ASM Press, pp. 7-13

21.Toth B, Csosz M, Palicova J, Wakulinski W, Varga J (2008) Biology of Pyrenophora/Drechslera species with emphasis on the P. tritici-repentis/wheat pathosystem. In Agriculturally important microorganisms (Khachatourians GG, Arora DK, Rajendran TP, Srivastava AK, eds) Academic World Int., New Delhi, pp. 207-228.

22.Van Diepeningen AD, Varga J, Hoekstra RF, Debets AJM (2008) Mycoviruses in the Aspergilli. In Aspergillus in the genomic era (Varga J, Samson RA, eds) Wageningen Academic Publishers, pp. 133-176

23.Varga J, Houbraken J, Samson RA, Frisvad JC (2008) Molecular diversity of Aspergillus and Penicillium species on fruits and vegetables. In Mycotoxins in fruits and vegetables (Barkai-Golan R, Paster N) Academic Press, pp. 205-223

24.Samson RA, Varga J (2009) Molecular systematics of Aspergillus and its teleomorphs. In Aspergillus: molecular biology and genomics (Machida M, Gomi K) Horizon Press (in press)

25.Varga J, Kocsube S, Peteri Z, Samson RA (2009) An Overview of ochratoxin research. In Applied mycology (Rai M, Bridge P, eds) CABI Publishers (in press)

FOLYÓIRATBAN MEGJELENT KÖZLEMÉNYEK

1. Kálmán, É. T., Varga, J., Kevei, F. (1991) Characterization of interspecific hybrids within the Aspergillus nidulans group by isoenzyme analysis. Can. J. Microbiol. 37, 391-396

2. Vágvölgyi, Cs., Varga, J., Ferenczy, L. (1993) Detection of double-stranded RNA in Mucor ramannianus. Fungal Genet. Newslett. 40, 79

3. Varga, J., Kevei, F., Fekete, Cs., Coenen, A., Kozakiewicz, Z., Croft J. H. (1993) Restriction fragment length polymorphisms in the mitochondrial DNAs of the Aspergillus niger aggregate. Mycol. Res. 97, 1207-1212

4. Varga, J., Croft, J. H. (1994) Assignment of RFLP, RAPD and isoenzyme markers to Aspergillus nidulans chromosomes, using chromosome-substituted segregants of a hybrid of A. nidulans and A. quadrilineatus. Curr. Genet. 25, 311-317

5. Varga, J., Kevei, F., Vágvölgyi, Cs., Vriesema, A., Croft, J. H. (1994) Double-stranded RNA mycoviruses in section Nigri of the Aspergillus genus. Can. J. Microbiol. 40, 325-329

6. Varga, J., Kevei, F., Debets, F., Kozakiewicz, Z., Croft, J. H. (1994) Mitochondrial DNA restriction fragment length polymorphisms in field isolates of the Aspergillus niger aggregate. Can. J. Microbiol. 40, 612-621

7. Varga, J., Vágvölgyi, Cs., Nagy, Á., Ferenczy, L. (1995) Isoenzyme, restriction fragment length polymorphism and random amplified

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polymorphic DNA characterization of Phaffia rhodozyma Miller et al. Int. J. Syst. Bacteriol. 45, 173-177

8. Rinyu, E., Varga, J., Ferenczy, L. (1995) Phenotypic and genotypic analysis of variability in Aspergillus fumigatus. J. Clin. Microbiol. 33, 2567-2575

9. Varga, J., Kesztyûs, K., Téren, J.,, Ferenczy, L. (1995) Allocation of random amplified polymorphic DNA markers and enzyme activities to Aspergillus nidulans and Aspergillus tetrazonus chromosomes. Antonie van Leeuwenhoek 68, 245-251

10.Téren, J., Varga, J., Hamari, Zs., Rinyu, E., Kevei, F. (1996) Immunochemical detection of ochratoxin A in black Aspergillus strains. Mycopathologia 134, 171-176

11.Kevei, F., Hamari, Zs., Varga, J., Kozakiewicz, Z., Croft, J.H. (1996) Molecular polymorphism and phenotypic variation in Aspergillus carbonarius. Antonie van Leeuwenhoek 70, 59-66

12.Varga, J., Kevei, É., Rinyu, E., Téren, J., Kozakiewicz, Z. (1996) Ochratoxin production by Aspergillus species. Appl. Environ. Microbiol. 62, 4461-4464

13.Pfeiffer, I., Kucsera, J., Varga, J., Párducz, Á., Ferenczy, L. (1996) Variability and inheritance of double-stranded RNA viruses in Phaffia rhodozyma. Curr. Genet. 30, 294-297

14.Varga, J., Rinyu, E., Kiss, I., Botos, B., Kozakiewicz, Z. (1997) Carbon source utilization and isoenzyme analysis as taxonomic aids among toxigenic Neosartorya species and their relatives. Acta Microbiol. Immunol. Hung. 44, 17-27

15.Hamari, Z., Kevei, F., Kovács, É., Varga, J., Kozakiewicz, Z., Croft, J.H. (1997) Molecular and phenotypic characterization of Aspergillus japonicus strains with special regard to their mitochondrial DNA polymorphisms. Antonie van Leeuwenhoek 72, 337-347

16.Kevei, F., Tóth, B., Coenen, A., Hamari, Z., Varga, J., Croft, J.H. (1997) Recombination of mitochondrial DNA following transmission of mitochondria among incompatible strains of black Aspergilli. Mol. Gen. Genet. 254, 379-388

17.Téren, J., Palágyi, A., Kevei, É., Varga, J. (1997) Isolation of variants of Petromyces albertensis with altered ochratoxin production. Cereal Res. Commun. 25, 305-306

18.Téren, J., Palágyi, A., Varga, J. (1997) Isolation of ochratoxin producing Aspergilli from green coffee beans of different origin. Cereal Res. Commun. 25, 303-304

19.Varga, J., Kevei, É., Palágyi, A., Tóth, B., Téren, J. (1997) Genetic variability within the toxigenic Petromyces genus. Cereal Res. Commun. 25, 285-289.

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20.Varga, J., Rinyu, E., Kevei, É., Tóth, B., Kozakiewicz, Z. (1998) Double-stranded RNA mycoviruses in species of Aspergillus sections Circumdati and Fumigati. Can. J. Microbiol. 44, 569-574

21.Tóth, B., Hamari, Z., Ferenczy, L., Varga, J., Kevei, F. (1998) Recombination of mitochondrial DNA without selection pressure among compatible strains of the Aspergillus niger species aggregate. Curr. Genet. 33, 199-205

22.Varga, J., Téren, J. (1999) Recent progress in mycotoxin research. Acta Microbiol. Immunol. Hung. 46, 233-243

23.Varga, J., Kevei, É., Palágyi, A., Tóth, B., Kozakiewicz, Z. (2000) Analysis of genetic variability within the Petromyces genus. Antonie van Leeuwenhoek 77, 83-89

24.Varga, J., Vida, Z., Tóth, B., Debets, F., Horie, Y. (2000) Phylogenetic analysis of newly described Neosartorya species. Antonie van Leeuwenhoek 77, 235-239

25.Varga, J., Rigó, K., Téren, J. (2000) Degradation of ochratoxin A by Aspergillus species. Int. J. Food Microbiol. 59, 1-7

26.Varga, J., Kevei, É., Tóth, B., Kozakiewicz, Z., Hoekstra, R.F. (2000) Molecular analysis of variability within the toxigenic Aspergillus ochraceus species. Can. J. Microbiol. 46, 593-599

27.Varga, J., Tóth, B., Rigó, K., Téren, J., Kozakiewicz, Z., Hoekstra, R.F. (2000) Phylogenetic analysis of Aspergillus section Circumdati based on sequences of the internal transcribed spacer regions and the 5.8 S rRNA gene. Fungal Genet. Biol. 30, 71-80

28.Varga, J., Tóth, B., Rigó, K., Debets, F., Kozakiewicz, Z. (2000) Genetic variability within the Aspergillus viridinutans species. Folia Microbiologica 45, 423-428

29.Gacser, A., Hamari, Z., Pfeiffer, I., Varga, J., Kevei, F., Kucsera, J. (2001) Genetic diversity in the red yeast Cryptococcus hungaricus and its phylogenetic relationship to some related basidiomycetous yeasts. FEMS Yeast Research 1, 213-220.

30.Rigó, K., Varga, J., Téren, J., Szabó, G. (2001) Mikotoxin vizsgálatok Aspergillus fajokkal. SZÉF Tudományos Közlemények 22, 111-121.

31.Varga, J., Tóth, B., Szencz, Sz., Molnár, J., Fekete, Cs., Szabó, L. (2001) Double-stranded RNA elements and virus-like particles in Aspergilli. Acta Biologica Hungarica 52, 355-363.

32.Varga, J., Rigó, K., Téren, J., Mesterházy, Á. (2001) Recent advances in ochratoxin research I. Production, detection and occurrence of ochratoxins. Cereal Res. Commun. 29, 85-92.

33.Varga, J., Rigó, K., Téren, J., Mesterházy, Á. (2001) Recent advances in ochratoxin research II. Biosynthesis, mode of action and control of ochratoxins. Cereal Res. Commun. 29, 93-100.

34.Varga, J., Rigó, K., Lamper, C., Téren, J., Szabó, G. (2002) Kinetics of ochratoxin A production in different Aspergillus species. Acta Biologica

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Hungarica 53, 381-388. 35.Dósa, E., Dóczi, I., Mojzes, L., Molnár, E.G., Nagy, E., Varga, J. (2002)

Identification of fungal strains isolated from patients with chronic rhinosinusitis. Acta Microbiol Imunol Hung 49, 337-346.

36.Rigó, K., Varga, J., Tóth, B., Téren, J., Mesterházy, Á., Kozakiewicz, Z. (2002) Evolutionary relationships within Aspergillus section Flavi based on sequences of the intergenic spacer regions and the 5.8S rRNA gene. J. Gen. Appl. Microbiol. 48, 9-16.

37.Varga, J., Rigó, K., Tóth, B., Mesterházy, Á., Téren, J. (2002) A mikotoxin kutatás újabb eredményei. Élelmezési Ipar 56, 139-145.

38.Varga, J., Rigó, K., Molnár, J., Szencz, S., Téren, J., Kozakiewicz, Z. (2003) Mycotoxin production and evolutionary relationships among species of Aspergillus section Clavati. Antonie van Leeuwenhoek 83, 191-200.

39.Varga, J., Rigó, K., Tóth, B., Téren, J., Kozakiewicz, Z. (2003) Evolutionary relationships among Aspergillus species producing economically important mycotoxins. Food Technol. Biotechnol. 41, 29-36.

40.Varga, J., Tóth, B. (2003) Genetic variability and reproductive mode of Aspergillus fumigatus: a review. Infec. Genet. Evol. 3, 3-17.

41.Varga, J., Tóth, B., Vágvölgyi, C. (2003) Recent advances in mycovirus research. Acta Microbiol. Immunol. Hung. 50, 77-94.

42.Varga, J., Rigó, K., Kocsubé, S., Farkas, B., Pál, K. (2003) Diversity of polyketide synthase gene sequences in Aspergillus species. Res. Microbiol. 154, 593-600.

43.Varga, J. (2003) Mating type gene homologues in Aspergillus fumigatus. Microbiology 149, 816-819

44.Tóth, B., Mesterházy, Á., Nicholson, P., Téren, J., Varga, J. (2004) Mycotoxin production and molecular variability of European and American Fusarium culmorum isolates. Eur. J. Plant Pathol. 110, 587-599.

45.Varga, J., Juhász, Á., Kevei, F., Kozakiewicz, Z. (2004) Molecular diversity of agriculturally important Aspergillus species. Eur. J. Plant Pathol. 110, 627-640.

46.Dóczi, I., Dósa, E., Molnár, E.G., Varga, J., Antal, Z., Kredics, L., Nagy, E. (2004) Etest for assessing the susceptibility of filamentous fungi isolated from human samples and the enviroment in Hungary. Acta Microbiol. Immunol. Hung. 51, 271-281

47.Van Diepeningen, A., Debets, A.J.M., Varga, J., van der Gaag, M., Swart, K., Hoekstra, R.F. (2004) Efficient degradation of tannic acid by black aspergilli. Mycol. Res. 108, 919-925

48.Varga, J., Tóth, B., Mesterházy, Á. (2004) Molecular detection of mycotoxin-producing fungi. Cereal Res. Commun. 32, 193-200

49.Varga, J., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2005) Degradation of ochratoxin A and other mycotoxins by Rhizopus isolates. Int J Food Microbiol 99: 321-328

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50.Varga, J., Tóth, B., Kocsubé, S., Farkas, B., Téren, J. (2005) Evolutionary relationships among Aspergillus terreus isolates and their relatives. Antonie van Leeuwenhoek 88: 141-150

51.Szekeres, A., Láday, M., Kredics, L., Antal, Z., Hatvani, L., Varga, J., Manczinger, L. (2005) Investigation of Trichoderma strains isolated from winter wheat rhizosphere. IOBC WPRS (International Organisation for Biological and Integrated Control of Noxious Animals and Plants, West Palaearctic Regional Section) Bulletin 27: 155-158

52.Mesterházy, Á., Bartók, T., Kászonyi, G., Varga, M., Tóth, B., Varga, J. (2005) Common resistance to different Fusarium spp. causing Fusarium head blight in wheat. Eur J Plant Pathol 112: 267-281

53.Tóth, B., Horváth, Z., Mesterházy, Á., Bartók, T., Téren, J., Varga, J. (2005) Genetic variability of Central European Fusarium graminearum isolates. Eur J Plant Pathol 113: 35-45

54.Varga, J., Kiss, R., Mátrai, T., Mátrai, T., Téren, J. (2005) Detection of ochratoxin A in Hungarian wines and beers. Acta Aliment Hung 34: 381-392

55.Szekeres, A., Laday, M., Kredics, L., Varga, J., Antal, Z., Hatvani, L., Manczinger, L., Vagvolgyi, C., Nagy, E. (2006) Rapid identification of clinical Trichoderma longibrachiatum isolates by cellulose-acetate electrophoresis-mediated isoenzyme analysis. Clin Microbiol Infect 12: 369-375

56.Varga, J., Tóth, B., Mesterházy. Á. (2005) Nonribosomal peptide synthetase genes in the genome of Fusarium graminearum, causative agent of wheat head blight. Acta Biol Hung 56: 375-388

57.Varga, J., Tóth, B. (2005) Strategies to control mycotoxins in feeds: a review. Acta Vet Hung 53: 189-203

58.Tóth B, Fónad P, Mesterházy Á, Varga J (2005) Double-stranded RNA mycoviruses in Fusarium culmorum and F. graminearum isolates. Cereal Res Commun 33: 733-740.

59.Varga, J., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2005) Degradation of ochratoxin A and other mycotoxins by Rhizopus isolates. Int J Food Microbiol 99: 321-328

60.Varga, J., Tóth, B., Téren, J. (2005) Mycotoxin producing fungi and mycotoxins in foods in Hungary in the period 1994-2002 – a review. Acta Aliment Hung 34: 267-275

61.Varga, J., Kozakiewicz, Z. (2006) Ochratoxin A in grapes and grape-derived products. Trends Food Sci Technol 17: 72-81

62.Varga, J., Kocsubé, S., Koncz, Z., Téren, J. (2006) Mycobiota and ochratoxin A in raisins purchased in Hungary. Acta Alimentaria 35: 289-294

63.Antal Z, Varga J, Kredics L, Szekeres A, Hatvani L, Manczinger L, Vágvölgyi C, Nagy E (2006) Intraspecific mitochondrial DNA polymorphism within the emerging filamentous fungal pathogen

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Trichoderma longibrachiatum. J Med Microbiol 55: 31-3564.Balajee, S.A., Nickle, D., Varga, J., Marr, K.A. (2006) Molecular studies

reveal frequent misidentification of A. fumigatus by morphotyping. Eukaryotic Cell 5: 1705-1712

65.Peteri, Z., Teren, J., Vagvolgyi, C., Varga, J. (2007) Ochratoxin degradation and adsorption caused by astaxanthin producing yeasts. Food Microbiol 24: 205-210

66.Varga, J. (2006) Molecular typing of aspergilli: recent developments and outcomes. Med Mycol 44: 149-161

67.Varga J, Kocsubé S, Tóth B, Frisvad JC, Perrone G, Susca A, Meijer M, Samson RA (2007) Aspergillus brasiliensis sp. nov., a biseriate black Aspergillus species with world-wide distribution. International Journal of Systematic and Evolutionary Microbiology 57: 1925-1932.

68.Tóth B., Csősz M., Dijksterhuis J., Frisvad J.C., Varga J. (2007) Pithomyces chartarum as a pathogen of wheat. Journal of Plant Pathology 89: 405-408.

69.Tóth B., Csősz M., Kopahnke D., Varga J. (2007) First report on Pyrenophora teres causing lesions of wheat leaves in Hungary. New Disease Reports 57. (http://www.bspp.org.uk/ndr/july2007/2007-57.asp)

70.Peteri, Z., Teren, J., Vagvolgyi, C., Varga, J. (2007) Ochratoxin degradation and adsorption caused by astaxanthin producing yeasts. Food Microbiol 24: 205-210

71.Kocsube S, Toth M, Vagvolgyi C, Doczi I, Pesti M, Pocsi I, Szabo J, Varga J (2007) Occurrence and genetic variability of Candida parapsilosis sensu lato in Hungary. Journal of Medical Microbiology 56: 190-195

72.Aroyeun, SO, Adegoke GO, Varga J, Kocsube S, Pal K, Vagvolgyi C (2007) Effect of fermentation and storage on mycotoxigenic fungi, ochratoxin A and aflatoxin B1 in cocoa beans from southwestern Nigeria. Malaysian Cocoa Journal 3: 35–46.

73.Pel HJ, de Winde JH, Archer DB, Dyer PS, Hofmann G, Schaap PJ, Turner G, de Vries RP, Albang R, Albermann K, Andersen MR, Bendtsen JD, Benen JA, van den Berg M, Breestraat S, Caddick MX, Contreras R, Cornell M, Coutinho PM, Danchin EG, Debets AJ, Dekker P, van Dijck PW, van Dijk A, Dijkhuizen L, Driessen AJ, d'Enfert C, Geysens S, Goosen C, Groot GS, de Groot PW, Guillemette T, Henrissat B, Herweijer M, van den Hombergh JP, van den Hondel CA, van der Heijden RT, van der Kaaij RM, Klis FM, Kools HJ, Kubicek CP, van Kuyk PA, Lauber J, Lu X, van der Maarel MJ, Meulenberg R, Menke H, Mortimer MA, Nielsen J, Oliver SG, Olsthoorn M, Pal K, van Peij NN, Ram AF, Rinas U, Roubos JA, Sagt CM, Schmoll M, Sun J, Ussery D, Varga J, Vervecken W, van de Vondervoort PJ, Wedler H, Wosten HA, Zeng AP, van Ooyen AJ, Visser J, Stam H (2007) Genome sequencing and analysis of the versatile cell factory Aspergillus niger CBS 513.88. Nature Biotechnology 25: 221-231.

74.Varga, J., Koncz, Z., Kocsubé, S., Mátrai, T., Téren, J., Ostry, V.,

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Skarkova, J., Ruprich, J., Kubatova, A., Kozakiewicz, Z. (2006) Mycobiota and ochratoxin content of grapes collected in Hungarian and Czech vineyards in 2004. Acta Alimentaria 36: 329-341.

75.Starkey, D.E., Ward, T.J., Aoki, T., Gale, L.R., Kistler, H.C., Geiser, D.M., Suga, H., Tόth, B., Varga, J., O’Donnell, K. (2006) Novel Fusarium Head Blight species and tichothecene toxin chemotype diversity within the United States, Europe, Asia and Australia revealed by multilocus gene genealogies. Fungal Genetics and Biology 44: 1191-1204.

76.Kredics L., Varga J., Kocsubé S, Dóczi I., Samson R.A., Rajaraman R., Narendran V., Bhaskar M., Vágvölgyi C., Manikandan P. (2007) Case of keratitis caused by Aspergillus tamarii. J. Clin. Microbiol. 45: 3464-3467.

77.Varga J., Frisvad J.C., Samson R.A. (2007) Polyphasic taxonomy of Aspergillus section Candidi based on molecular, morphological and physiological data. Studies in Mycology 59: 75-88.

78.Varga, J., M. Due, J.C. Frisvad and R.A. Samson, 2007c. Taxonomic revision of Aspergillus section Clavati based on molecular, morphological and physiological data. Studies in Mycology 59: 89-106.

79.Houbraken, J., M. Due, J. Varga, M. Meijer, J.C. Frisvad and R.A. Samson, 2007. Polyphasic taxonomy of Aspergillus section Usti. Studies in Mycology 59: 107-128.

80.Samson, R.A., S.B. Hong, S.W. Peterson, J.C. Frisvad and J. Varga, 2007. Polyphasic taxonomy of Aspergillus section Fumigati and its teleomorph, Neosartorya. Studies in Mycology 59: 147-203.

81.Geiser DM, Klich MA, Frisvad JC, Peterson SW, Varga J, Samson RA (2007) The current status of species recognition and identification in Aspergillus. Studies in Mycology 59: 1-10.

82.Pál K, van Diepeningen AD, Varga J, Hoekstra RF, Dyer PS, Debets AJM (2007) Sexual and vegetative compatibility genes in the Aspergilli. Studies in Mycology 59: 19-30.

83.Balajee SA, Houbraken J, Verweij PE, Hong SB, Yaghuchi T, Varga J, Samson RA (2007) Aspergillus Species Identification in the Clinical Setting. Studies in Mycology 59: 39-46.

84.Perrone G, Susca A, Cozzi G, Ehrlich K, Varga J, Frisvad JC, Meijer M, Noonim P, Samson RA (2007) Biodiversity of Aspergillus species in some important agricultural products. Studies in Mycology 59: 53-66.

85.Samson RA, Noonim P, Meijer M, Houbraken J, Frisvad JV, Varga J (2007) Diagnostic tools to identify black Aspergilli. Studies in Mycology 59: 129-146.

86.Samson RA, Varga J, Witiak SM, Geiser DM (2007). The species concept in Aspergillus: recommendations of an international panel. Studies in Mycology 59: 71-74.

87.Aroyeun SO, Adegoke GO, Varga J, Teren J (2009) Reduction of aflatoxin B1 and Ochratoxin A in cocoa beans infected with Aspergillus via

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Ergosterol Value. World Review of Science, Technology and Sustainable Development (WRSTSD) 6: 75-89.

88.Hong SB, Shin HD, Hong J, Frisvad JC, Nielsen PV, Varga J, Samson RA (2008) New taxa of Neosartorya and Aspergillus in Aspergillus section Fumigati. Antonie Van Leeuwenhoek 93: 87-98.

89.Houbraken J, Varga J, Rico-Munoz E, Johnson S, Samson RA (2008) Sexual reproduction as the cause of heat resistance in the food spoilage fungus Byssochlamys spectabilis (anamorph Paecilomyces variotii). Appl Environ Microbiol 74: 1613-1619

90.Mesterhazy A, Toth B, Szabo-Hever A, Varga J, Lehoczki-Krsjak S. 2008. Node infection caused by Fusarium graminearum in wheat. Cereal Res Commun 36: 471-475

91.Noonim P, Mahakarnchanakul W, Varga J, Frisvad JC, Samson RA (2008) Two novel species of Aspergillus section Nigri from Thai coffee beans. Int J Syst Evol Microbiol 58: 1727-1734.

92.Perrone G, Varga J, Susca A, Frisvad JC, Stea G, Kocsubé S, Tóth B, Kozakiewicz Z, Samson RA (2008) Aspergillus uvarum sp. nov., an uniseriate black Aspergillus species isolated from grapes in Europe. Int J Syst Evol Microbiol 58:1032-1039.

93.Pildain MB, Frisvad JC, Vaamonde G, Cabral D, Varga J, Samson RA (2008) Two novel aflatoxin-producing Aspergillus species from Argentinean peanuts. Int J Syst Evol Microbiol 58: 725-735.

94.Snelders E, van der Lee HAL, Kuijpers J, Rijs AJMM, Varga J, Samson RA, Mellado E, Donders ART, Melchers WJG, Verweij PE (2008). Emergence of azole resistance in Aspergillus fumigatus and spread of a single resistance mechanism. PLoS Medicine 5: e219

95.Tóth B, Csősz M, Kopahnke D, Varga J (2008) First report on Pyrenophora teres causing lesions of wheat leaves in Hungary. Plant Pathology 57: 385

96.Tóth B, Kászonyi G, Bartók T, Varga J, Mesterházy A (2008) Common resistance of wheat to members of the Fusarium graminearum species complex and F. culmorum. Plant Breeding 127: 1-8

97.Tóth B, Varga J, Szabó-Hevér A, Lehoczki-Krsjak S, Mesterházy A (2008) Reproductive mode of Central European Fusarium graminearum and F. culmorum populations. Cereal Res Commun 36 (Suppl. 6): 625-629.

98.Varga J, Houbraken J, Van Der Lee HA, Verweij PE, Samson RA (2008) Aspergillus calidoustus sp. nov., causative agent of human infections previously assigned to Aspergillus ustus. Eukaryot Cell 7: 630-638.

99.Varga J, Samson RA (2008) Ribotoxin genes in isolates of Aspergillus section Clavati. Antonie van Leeuwenhoek 94: 481-485

100. Verweij PE, Varga J, Houbraken J, Rijs AJMM, VerduynLunel FM, Blijlevens NMA, Shea YR, Holland SM, Warris A, Melchers WJG, Samson RA, 2008. Emericella quadrilineata as cause of invasive aspergillosis. Emerging Infectious Diseases 14: 566-572.

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101. Zalar P, Frisvad JC, Gunde-Cimerman N, Varga J, Samson RA (2008) Four new species of Emericella from the Mediterranean region of Europe. Mycologia 100: 779-795.

102. Samson RA, Varga J (2009) What is a species in Aspergillus? Med Mycol (in press)

103. Brasch J, Varga J, Egberts F, Jensen M, Tintelnot K (2009) Nail infection by Aspergillus ochraceopetaliformis. Med Mycol (in press)

104. Balajee SA, Baddley JW, Peterson SW, Nickle D, Varga J, Boey A, Lass-Florl C, Frisvad JC, Samson RA (2009) Molecular phylogeny of the opportunistic fungal pathogen Aspergillus terreus reveals a new clinically relevant species, Aspergillus alabamensis. Eukaryotic Cell (in press)

105. Farkas Z, Kocsube S, Toth M, Vagvolgyi C, Kucsera J, Varga J, Pfeiffer I (2009) Genetic variability of Candida albicans isolates in a university hospital in Hungary. Mycoses (in press)

106. Varga J, Frisvad JC, Samson RA (2009) A reappraisal of fungi producing aflatoxins. World Mycotoxin J (in press)

107. Kredics L, Varga J, Kocsubé S, Revathi R, Raghavan A, Dóczi I, Németh TM, Narendran V, Vágvölgyi C, Samson RA, Manoharan C, Manikandan P (2009) Infective keratitis due to Aspergillus tubingensis. Cornea (in press)

108. Samson RA, Houbraken J, Varga J, Frisvad JC (2009) Polyphasic taxonomy of the heat resistant ascomycete genus Byssochlamys and its Paecilomyces anamorphs. Persoonia 22: 14-27

109. Kredics L, Varga J, Antal Z, Samson RA, Vágvölgyi C, Manikandan P (2009) Black Aspergilli in tropical infections. Rev Med Microbiol (in press)

110. Tóth B, Csősz L, Szabó-Hevér Á, Kiss A, Varga J (2009) Búza levélfoltosságot előidéző új gombakórokozók Magyarországon. Növényvédelem (in press)

111. Varga J, Peterson SW, Frisvad JC, Samson RA (2009) New species in Aspergillus section Terrei. Stud Mycol (in press)

112. Varga J, Frisvad JC, Samson RA (2009) New taxa in Aspergillus section Usti. Stud Mycol (in press)

113. Perrone G, Epifani F, Stea G, Varga J, Frisvad JC, Samson RA (2009) Strains of Aspergillus niger var. awamori represents a different species/population within A. niger “aggregate”. Stud Mycol (in press)

114. Varga J, Houbraken J, Frisvad JC, Samson RA (2009) Aspergilli which do not belong in the genus Aspergillus. Stud Mycol (in press)

115. Varga J, Frisvad JC, Samson RA (2009) New and revisiting species in Aspergillus section Nigri. Stud Mycol (in press)

116. Varga J, Frisvad JC, Pildain MB, Samson RA (2009) Two new aflatoxin producing species, and an overview of Aspergillus section Flavi. Stud Mycol (in press)

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117. Varga J, Frisvad JC, Samson RA (2009) Polyphasic taxonomy of Aspergillus section Cremei. Stud Mycol (in press)

118. Varga J, Meijer M, Frisvad JC, Samson RA (2009) Two new species and an overview of Aspergillus section Circumdati. Stud Mycol (in press)

119. Varga J, Frisvad JC, Samson RA (2009) Polyphasic taxonomy of Aspergillus section Cervini. Stud Myciol (in press)

KÖNYVEK, EGYETEMI JEGYZETEK, TANKÖNYVEK:

1. Varga J. (szerk.), Kevei, F., Kucsera, J., Vágvölgyi, Cs. (1999) Fejezetek a mikológiából. JATE Press, Szeged.

2. Kevei, F. (szerk.), Kucsera, J., Manczinger, L., Vágvölgyi, Cs., Varga J. (1998) Mikrobiológiai gyakorlatok I. JATE Press, Szeged.

3. Kevei, F. (szerk.), Kucsera, J., Manczinger, L., Vágvölgyi, Cs., Varga J. (1998) Mikrobiológiai gyakorlatok II. JATE Press, Szeged.

4. Kevei, F. (szerk.), Kucsera, J., Manczinger, L., Vágvölgyi, Cs., Varga J. (2003) Mikrobiológiai gyakorlatok II. JATE Press, Szeged.

5. Samson RA, Varga J (szerk.) (2007) Aspergillus systematicvs in the genomic era. Studies in Mycology Vol. 59, CBS, Utrecht

6. Varga J, Samson RA (szerk.) (2008) Aspergillus in the genomic era. Wageningen Academic Publishers, Wageningen, Hollandia

7. Varga J, Téren J, Rigó K, Tóth B, Kocsubé S (2009) Gombák másodlagos anyagcseretermékei: mikotoxinok, gombamérgek. JATE Press, Szeged (in press)

FOLYÓIRATOKBAN MEGJELENT ELŐADÁSKIVONATOK:

1. Varga, J., Ferenczy, L. (1988). A new method to increase the regeneration frequency of Acremonium protoplasts. Acta Microbiol. Hung. 35, 204.

2. Varga, J., Rinyu, E. (1991) Characterization of Aspergillus fumigatus strains by isoenzyme analysis. Acta Microbiol. Hung. 38, 225.

3. Varga, J., Vágvölgyi, Cs. (1991) Isoenzyme analysis of some mesophyl Mucor strains. Acta Microbiol. Hung. 38, 224.

4. Varga, J., Croft, J. H. (1993) RFLPs and population structure in wild-type isolates of the Aspergillus niger aggregate. Fungal Genet. Newslett. 40A, Supplement, 19.

5. Kevei, F., Varga, J. (1994) Compatibility relations among black Aspergilli based on molecular characters. Fungal Genet. Newslett. 41A, 60.

6. Varga, J., Vriesema, A., Vágvölgyi, Cs., Kevei, F. (1994) Double stranded RNA mycoviruses in Aspergillus niger strains. Acta Microbiol. Immunol. Hung. 41, 319.

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7. Kevei, F., Varga, J., Vágvölgyi, Cs., Kucsera, J., Nagy, Á., Pfeiffer, I., Ferenczy, L. (1994) Interpretation of compatibility relations among black Aspergilli on the basis of their molecular characters. Acta Microbiol. Immunol. Hung. 41, 348.

8. Hamari, Zs., Kevei, F., Varga, J. (1994) Characterization of Aspergillus japonicus and Aspergillus carbonarius strains based on mitochondrial DNA RFLPs. Acta Microbiol. Immunol. Hung. 41, 352.

9. Hamari, Zs., Tóth, B., Varga, J., Kevei, F. (1995) Transmission and recombination of mitochondria among black Aspergilli. Acta Microbiol. Immunol. Hung. 42, 126.

10.Varga, J., Rinyu, E. (1995) RFLP analysis of species of section Fumigati, genus Aspergillus. Acta Microbiol. Immunol. Hung. 42, 127.

11.Varga, J., Vágvölgyi, Cs., Nagy, Á., Ferenczy, L. (1995) Molecular characterization of Phaffia rhodozyma strains. Acta Microbiol. Immunol. Hung. 42, 135.

12.Pfeiffer, I., Kucsera, J., Varga, J., Ferenczy, L. (1996) Extrachromosomal genetic elements in Phaffia rhodozyma. Acta Microbiol. Immunol. Hung. 43, 229.

13.Varga, J., Kesztyűs, K. (1996) Assignment of RAPD, RFLP and isoenzyme markers to Aspergillus nidulans and A. quadrilineatus chromosomes. Acta Microbiol. Immunol. Hung. 43, 246-247.

14.Rinyu, E., Varga, J., Ferenczy, L. (1996) Detection and typing of Aspergillus fumigatus isolates by RAPD technique. Acta Microbiol. Immunol. Hung. 43, 246.

15.Kevei, É., Rinyu, E., Tóth, B., Varga, J. (1997) Detection of double-stranded RNA mycoviruses in species of Aspergillus section Circumdati. Acta Microbiol. Immunol. Hung. 44, 417-418.

16.Tóth, B., Hamari, Zs., Varga, J., Kevei, F. (1997) Physical maps of the mitochondrial DNAs of some isolates of the Aspergillus niger species aggregate. Acta Microbiol. Immunol. Hung. 44, 428-429.

17.Tóth, B., Hamari, Zs., Barna, R., Varga, J., Kevei, F. (1997) Phenotypic and molecular charcterization of black wild type Aspergillus isolates. Acta Microbiol. Immunol. Hung. 44, 72

18.Rigó, K., Téren, J., Varga, J. (1999) Degradation of ochratoxin A by Aspergillus strains. Acta Microbiol. Immunol. Hung. 46, 346.

19.Rigó, K., Téren, J., Varga, J. (2000) Ochratoxin contamination and decomposition caused by Aspergillus species. Acta Microbiol. Immunol. Hung. 47, 281.

20.Varga, J., Kevei, É., Rigó, K., Tóth, B. (2000) Phylogenetic analysis of the toxigenic Aspergillus ochraceus species. Acta Microbiol. Immunol. Hung. 47, 336-337.

21.Molnár-G., E., Dósa, E., Varga, J., Mojzes, L. (2000) Eosinophilic fungal rhinosinusitis in Hungarian patients. Am. J. Rhinology 14, A-162

22.Rigó, K., Varga, J., Tóth, B. (2001) Evolutionary relationships within

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Aspergillus section Circumdati. Acta Microbiol. Immunol. Hung. 48, 201.23.Rigó, K., Tóth, B., Varga, J. (2001) Analysis of genetic variability within

the Aspergillus viridinutans species. Acta Microbiol. Immunol. Hung. 48, 200.

24.Varga, J., Ferenczy, L. (2001) Taxonomic position of the cyanobacterium causing toxic algal blooms in lake Balaton. Acta Microbiol. Immunol. Hung. 48, 213.

25.Varga, J., Tóth, B., Szencz, S., Molnár, J., Fekete, C., Szabó, L. (2001) Mycoviruses in Aspergillus species. Acta Microbiol. Immunol. Hung. 48, 213-214.

26.Rigó, K., Tóth, B., Téren, J., Varga, J. (2002) Phylogenetic analysis of toxigenic Aspergillus species. Acta Microbiol Immunol Hung 49, 383-384.

27.Tóth, B., Téren, J., Palágyi, A., Varga, J., Mesterházy, Á. (2002) Examination of the molecular variability of Fusarium culmorum isolates. Acta Microbiol Immunol Hung 49, 388-389.

28.Varga, J., Rigó, K., Molnár, J., Szencz, S., Tóth, B., Téren, J., Kozakiewicz, Z. (2003) Examination of mycotoxin production and genetic variability within Aspergillus section Clavati. Acta Microbiol. Immunol. Hung. 50, 188-189.

29.Varga, J., Rigó, K., Kocsubé, S., Farkas, B., Téren, J. (2003) Polyketide synthase gene sequences in ochratoxin producing Aspergillus species. FEMS Microbiol. Letters 222 Supplement 1, 206

30.Varga, J., Tóth, B., Rigó, K., Kocsubé, S., Farkas, B., Téren, J. (2003) Evolutionary relationships among Aspergillus terreus and its relatives. FEMS Microbiol. Letters 222 Supplement 1, 207

31.Varga, J., (2003) Recombining population structures and mating type gene homologs in the asexual fungus Aspergillus fumigatus. FEMS Microbiol. Letters 222 Supplement 1, 476

32.Rigó, K., Varga, J., Szabó, G., Lamper, C., Téren, J. (2003) Examination of biochemical background of ochratoxin production in different Aspergillus species. Acta Microbiol. Immunol. Hung. 50, 189-190.

33.Varga, J., Rigó, K., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2004) Degradation of mycotoxins by Rhizopus and Aspergillus isolates. Acta Microbiol. Immunol. Hung. 51, 145-146.

34.Kredics, L., Antal, Z., Szekeres, A., Láday, M., Dóczi, I., Varga, J., Manczinger, L., Nagy, E. (2004) Phylogenetic positions of clinical isolates within the filamentous fungal genus Trichoderma. Clin. Microbiol. Infect. 10, 506 (P1780)

35.Péteri, Z., Varga, J., Vágvölgyi, C., Tábori, K., Téren, J. (2005) Zygomycetes as microbial detoxifiers of ochratoxin A. Acta Microbiol Immunol Hung 52: 267-268

36.Varga, J., Kocvsubé, S., Kiss, R., Koncz, Z., Mátrai, T., Téren, J. (2005) Mycobiota and ochratoxin A in grape-derived products in Hungary. Acta Microbiol Immunol Hung 52: 271

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37.Antal, Z., Varga, J., Szekeres, A., Kredics, L., Manczinger, L., Hatvani, L., Vágvölgyi, C., Nagy, E. (2005) Investigation of dsRNA molecules in Trichoderma strains. Acta Microbiol Immunol Hung 52: 241-242

38.Varga, J., Kocsubé, S., Tóth, B., Vágvölgyi, C., Papp, T. (2005) Identification of potential virulence factors in the genomes of pathogenic fungi. J Biotechnology 118S1: S10-S11

39.Antal Z, Varga J, Kredics L, Szekeres A, Manczinger L, Vágvölgyi C, Nagy E (2005) Mitochondrial DNA variability of human pathogenic Trichoderma isolates. Clin Microbiol Infect 11(S2): 480-481.

40.Antal Z, Varga J, Szekeres A, Kredics L, Manczinger L, Hatvani L, Vágvölgyi C, Nagy E (2005) Investigation of dsRNA molecules in Trichoderma strains. Acta Microbiol Immunol Hung 52: 241-242.

41.Varga, J., Tóth, B., Kocsubé, S. (2005) Identification of genes taking part in siderophore biosynthesis in the genome of Fusarium graminearum. FEBS Journal 272: 109

42.Kredics L, Antal Z, Szekeres A, Hatvani L, Láday M, Komoñ M, Varga J, Manczinger L, Vágvölgyi C, Nagy E, Kubicek CP, Druzhinina IS: Molecular and physiological characterization of fungal opportunists belonging to the genus Trichoderma. Clinical Microbiology and Infection 12(S4): P528.

43.Antal Z, Kredics L, Varga J, Hatvani L, Szekeres A, Manczinger L, Vagvolgyi C, Nagy E (2006) Double stranded DNA plasmids in the mitochondria of Trichoderma strains associated with green mould disease. Acta Microbiologica et Immunologica Hungarica 53: 240.

44.Kocsube S, Manikandan P, Varga J, Narendran V, Antal Z, Revathi R, Vagvolgyi C, Nagy E, Kredics L (2006) Identification and genetic variability of Aspergillus strains isolated from patients with keratomycosis in South-India. Acta Microbiologica et Immunologica Hungarica 53: 298-299.

45.Manikandan P, Doczi I, Kocsube S, Narendran V, Varga J, Revathi R, Vagvolgyi C, Nagy E, Kredics L (2006) Epidemiology and antifungal susceptibilities of Aspergillus strains isolated from patients with keratomycosis in South India. Acta Microbiologica et Immunologica Hungarica 53: 313-314.

46.Peteri Z, Teren J, Vagvolgyi C, Varga J (2006) Degradation and adsorption of ochratoxin A by astaxanthin-producing yeasts. Acta Microbiologica et Immunologica Hungarica 53: 330-331.

47.Kredics L, Varga J, Kocsube S, Revathi R, Raghavan A, Doczi I, Nemeth TM, Narendran V, Vagvolgyi C, Samson RA, Manoharan C, Manikandan P (2008) Infective keratitis due to Aspergillus tubingensis. Acta Microbiol Immunol Hung 55: 210-211.

48.Manikandan P, Varga J, Kocsube S, Revathi R, Raghavan A, Doczi I, Nemeth TM, Narendran V, Vagvolgyi C, Manoharan C, Samson RA, Kredics L (2008) Two cases of keratitis caused by the recently described

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new species Aspergillus brasiliensis. Acta Microbiol Immunol Hung 55: 220-221.

KONFERENCIA-KIADVÁNYOK (TELJES CIKKEK) CD-ROM-ON:

1. Tóth, B., Varga, J., Téren, J., Mesterházy, Á. (2002) Mycotoxin production and molecular variability of Fusarium culmorum isolates. Proceedings of the 6th International Symposium “Interdisciplinary regional researches” (Hungary-Romania-Yugoslavia), Novi Sad, 0441 (CD-ROM)

2. Kredics, L., Antal, Z., Varga, J., Manczinger, L., Szekeres, A., Kocsubé, S., Dóczi, I., Láday, M., Kevei, F., Nagy, E. (2003): Genetic variability and antifungal susceptibilities of clinical Trichoderma isolates. Proceedings of Trends in Medical Mycology, 9th Congress of the European Confederation of Medical Mycology and 7th Trends in Invasive Fungal Infections (Amsterdam, The Netherlands, Sept. 28-Oct. 1, 2003), CD-ROM, pp. 133-136.

3. Tóth, B., Kiss, R., Kocsubé, S., Téren, J., Varga, J. (2004) Real time PCR detection of fungi and their toxins in wheat. Proceedings of the 2nd Central European Food Congress, CD-ROM, P-S-05, pp. 1-5.

4. Varga, J, Rigó, K., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2004) Ochratoxin degradation caused by Rhizopus and Aspergillus isolates. Proceedings of the 2nd Central European Food Congress, CD-ROM, P-S-07, pp. 1-6.

5. Varga, J., Kiss, R., Téren, J. (2004) Ochratoxin A in Hungarian wines and beers. Proceedings of the 2nd Central European Food Congress, CD-ROM, P-S-06, pp. 1-5.

INTERNET PUBLIKÁCIÓK:

1. Varga, J. (2004) Molecular detection of mycotoxin-producing fungi in feeds. Feedinfo Scientific reviews, www.feedinfo.com

2. Varga, J., Tóth, B. (2004) Strategies to control mycotoxins in feeds. Feedinfo Scientific reviews, www.feedinfo.com

SZOLGÁLATI TALÁLMÁNY:

1. Szegedi, M., Nagy, L., Pécsné Rázsó, Á., Könczöl, K., Olasz, K., Barthó, I., Kordik, G., Szomszéd, S., Varga, J. (1998) Biokonverziós eljárás 11-hidroxi-levodion előállítására. Richter Gedeon Vegyészeti Gyár Rt., Budapest.

ELÕADÁS- ÉS POSZTERKIVONATOK:

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1. Varga, J., Fekete, Cs., Kevei, F., Croft, J. H. (1989). Studies on mitochondrial DNA polymorphism and protoplast fusion in black Aspergilli. 19th FEBS Meeting, Rome 1989, Abstracts, MO1.

2. Varga, J., Croft, J. H. (1990) Analysis of a hybrid of Aspergillus nidulans and Aspergillus quadrilineatus. In 4th Int. Mycological Congress, Regensburg 1990, Abstracts 216.

3. Kevei, F., Hamari, Zs., Kozakiewicz, Z., Croft, J. H., Varga, J. (1993) Characterization of Aspergillus japonicus and Aspergillus carbonarius strains based on mitochondrial DNA RFLPs. In FEMS Symposium Number 69, Canterbury 1993, Abstracts.

4. Varga, J., Vriesema, A., Croft, J. H. (1993) RFLPs and population structure in wild-type isolates of the Aspergillus niger aggregate. In FEMS Symposium Number 69, Canterbury 1993, Abstracts.

5. Varga, J., Rinyu, E. (1993) Molecular characterization of Aspergillus fumigatus and related taxa. In FEMS Symposium Number 69, Canterbury 1993, Abstracts.

6. Pfeiffer, I., Kucsera, J., Varga, J., Ferenczy, L. (1994) Regulatory effect of linear plasmids in Phaffia rhodozyma. 7. International Congress of Mycology Division of IUMS, Prague, Abstract book p. 364.

7. Kevei, F., Hamari, Zs., Varga, J. (1994) Trasmission of extrachromosomal elements among black Aspergilli. 7. International Congress of Mycology Division of IUMS, Prague, Abstract book p. 364.

8. Vágvölgyi, Cs., Nagy, Á., Varga, J., Palagyi, Zs., Ferenczy, L. (1994) Value of some molecular markers for species delimitation in the genus Mucor. 7. International Congress of Mycology Division of IUMS, Prague, Abstract book p. 324.

9. Rinyu, E., Varga, J. (1996) Typing of Aspergillus fumigatus isolates by the random amplified polymorphic DNA technique. ECFG 3 (3. Eur. Conf. Fungal Genet.) Abstracts, Münster, 203.

10.Kevei, F., Tóth, B., Coenen, A., Hamari, Z., Varga, J., Croft, J.H. (1996) Recombination of mitochondrial DNA following directed mitochondrial transmission among black Aspergilli. ECFG 3 (3. Eur. Conf. Fungal Genet.) Abstracts, Münster, 249.

11.Varga, J., Kesztyûs, K., Croft, J.H. (1996) Mitochondrial DNA inheritance in Aspergillus nidulans x A. tetrazonus hybrids. ECFG 3 (3. Eur. Conf. Fungal Genet.) Abstracts, Münster, 256.

12.Varga, J., Kevei, É., Téren, J. (1996) Ochratoxin production by economically important Aspergilli. Food Micro'96. 16th International Symposium of the International Committee on Food Microbiology and Hygiene, Budapest.

13.Varga, J., Rinyu, E., Kevei, É., Kevei, F., Hamari, Z., Téren, J. (1996) Ochratoxin production by Aspergillus species. MMT 1996. Nagygyûlés, Nyíregyháza

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14.Tóth, B., Hamari, Zs., Barna, R., Varga, J., Kevei, F. (1996) Különbözõ eredetû fekete Aspergillus izolátumok fenotipikus és molekuláris jellemzése. MMT 1996. Nagygyûlés, Nyíregyháza

15.Tóth, B., Hamari, Z., Varga, J., Kevei, F. (1997) A mitokondriális DNS szervezõdése néhány fekete Aspergillus izolátumban. MMT 1997. Nagygyûlés, Szekszárd

16.Kevei, É., Rinyu, E., Tóth, B., Varga, J. (1997) Kétszálú RNS vírusok detektálása az Aspergillus nemzetség Circumdati szekciójában. MMT 1997. Nagygyûlés, Szekszárd

17.Varga, J., Kevei, É., Téren, J. (1997) Ochratoxin producing Aspergilli. Central European Biotechnology Symposum, Szeged

18.Tóth, B., Hamari, Zs., Varga, J., Kevei, F. (1998) Physical maps of wild type and recombinant mitochondrial DNAs of some strains of the Aspergillus niger species aggregate. 4th European Conference on Fungal Genetics, Leon, Spain

19.Varga, J., Kevei, É., Palágyi, A., Tóth, B. (1998) Analysis of genetic variability within the Petromyces genus. 4th European Conference on Fungal Genetics, Leon, Spain

20.Kevei, É., Tóth, B., Rigó, K., Téren, J., Varga, J. (1998) Molecular analysis of the ochratoxigenic Petromyces genus. Symposion on Medical Biotechnology 1998.

21.Rigó, K., Téren, J., Varga, J. (1999) Degradation of ochratoxin A by Aspergillus strains. I. Magyar Mikológiai Konferencia, Budapest, 1999.

22.Rigó, K., Téren, J., Varga, J. (1999) Ochratoxin contamination and decomposition caused by Aspergillus species. 13th International Congress of the Hungarian Society for Microbiology, Budapest, 1999.

23.Varga, J., Kevei, É., Rigó, K., Tóth, B. (1999) Phylogenetic analysis of the toxigenic Aspergillus ochraceus species. 13th International Congress of the Hungarian Society for Microbiology, Budapest, 1999.

24.Varga, J., Tóth, B., Kevei, É., Rigó, K. (1999) Aspergillus fajok filogenetikai analízise ITS szekvenciák alapján. IV. Magyar Genetikai Kongresszus, Siófok, 1999 április 11-14.

25.Rigó, K., Varga, J., Tóth, B. (2000) Evolutionary relationships within Aspergillus section Circumdati. First Joint Meeting of the Slovenian Society for Microbiology and the Hungarian Society for Microbiology, Keszthely.

26.Rigó, K., Tóth, B., Varga, J. (2000) Analysis of genetic variability within the Aspergillus viridinutans species. First Joint Meeting of the Slovenian Society for Microbiology and the Hungarian Society for Microbiology, Keszthely.

27.Szabó, G., Rigó, K., Téren, J., Varga, J. (2000) Application of microwave-assisted ergostorol extraction method for fungal contamination in plant products. IVth International Symposium on Regional Multidisciplinary Research, Temesvár, Románia.

18

28.Szabó, G., Rigó, K., Téren, J., Varga, J. (2000) Predictive modelling of fungal contamination in plant products using microwave-assisted ergosterol extraction method. Proceedings of the 3 rd International Conference on Predictive modelling in Foods, pp. 126-128. Leuven, Belgium.

29.Varga, J., Tóth, B., Szencz, Sz., Molnár, J. Fekete, Cs., Szabó, L. (2000) Mycoviruses in Aspergillus species. First Joint Meeting of the Slovenian Society for Microbiology and the Hungarian Society for Microbiology, Keszthely.

30.Varga, J., Ferenczy, L. (2000) Taxonomic position of a cyanobacterium causing algal blooms in Lake Balaton. First Joint Meeting of the Slovenian Society for Microbiology and the Hungarian Society for Microbiology, Keszthely.

31.Molnár-G., E., Dósa, E., Varga, J., Mojzes, L. (2000) Krónikus rhinosinusitis, orrpoliposis – és a gombák… Magyar Fül-Orr-Gégeorvosok Egyesületének 36. Nemzetközi Kongresszusa, Hévíz.

32.Varga, J., Tóth, B., Rigó, K., Téren, J., Kozakiewicz, Z. (2001) Phylogenetic analysis of toxigenic Aspergillus species based on sequences of the ITS region. Fungal Metabolites Symposium, Swansea, UK.

33.Varga, J., Rigó, K., Bartók, T., Lampert, C., Téren, J. (2001) Examination of ochratoxin production in Aspergillus albertensis. Fungal Metabolites Symposium, Swansea, UK.

34.Varga, J., Rigó, K., Molnár, J., Szencz, S., Tóth, B., Téren, J., Kozakiewicz, Z. (2001) Evolutionary relationships and toxin production among species of Aspergillus section Clavati. Fungal Metabolites Symposium, Swansea, UK.

35.Varga, J. (2001) RFLP technikák, PCR alapú módszerek és a DNS microarray technika alkalmazása gombák genomanalízisére. “Molekuláris biológia alkalmazása a mikrobiológiában” szeminárium, Szent István Egyetem Élelmiszertudományi Kar Mikrobiológiai és Biotechnológiai Tanszék, Budapest, 2001 szeptember 4-7.

36.Téren, J., Varga, J. (2001) Mikotoxinok, mikotoxin termeléssel kapcsolatos gének, mikotoxinogén gombák detektálása molekuláris módszerekkel. “Molekuláris biológia alkalmazása a mikrobiológiában” szeminárium, Szent István Egyetem Élelmiszertudományi Kar Mikrobiológiai és Biotechnológiai Tanszék, Budapest, 2001 szeptember 4-7.

37.Varga, J., Tóth, B., Rigó, K., Téren, J., Kozakiewicz, Z. (2001) Phylogenetic analysis of toxigenic Aspergillus species based on sequences of the ITS region. Fungal Metabolites Symposium, Swansea, UK.

38.Varga, J., Rigó, K., Bartók, T., Lampert, C., Téren, J. (2001) Examination of ochratoxin production in Aspergillus albertensis. Fungal Metabolites

19

Symposium, Swansea, UK.39.Varga, J., Rigó, K., Molnár, J., Szencz, S., Tóth, B., Téren, J.,

Kozakiewicz, Z. (2001) Evolutionary relationships and toxin production among species of Aspergillus section Clavati. Fungal Metabolites Symposium, Swansea, UK.

40.Varga, J., Tóth, B., Mesterházy, Á., Téren, J. (2002) Újabb eredmények a mikotoxin kutatásban. MÉTE Mikrobiológiai és Higiéniai Szakosztálya megalapításának 40. Évfordulója alkalmából rendezett jubileumi ülés, OHK Kht.

41.Tóth, B., Mesterházy, Á., Téren, J., Varga J. (2002) Molecular variability and mycotoxin producing abilities of Fusarium culmorum isolates. 6th European Conference on Fungal Genetics, Pisa, Abstract Book p. 422

42.Varga, J., Tóth, B. (2002) Examination of reproductive mode of Aspergillus fumigatus. 6th European Conference on Fungal Genetics, Pisa, Abstract Book p. 420

43.Rigó, K., Varga, J., Tóth, B., Téren, J., Mesterházy, Á., Kozakiewicz, Z. (2002) Phylogenetic analysis of Aspergillus section Flavi based on ITS sequences. 6th European Conference on Fungal Genetics, Pisa, Abstract Book p. 421

44.Tóth, B., Mesterházy, Á., Téren, J., Varga, J. (2002) Mycotoxin production and molecular variability of Fusarium culmorum isolates. “Power of microbes in industry and environment” symposium, Opatija, 2002. Jún. 7-9.

45.Varga, J., Rigó, K., Tábori, K., Péteri, Z., Téren, J., Vágvölgyi, C. (2002) Degradation of mycotoxins by filamentous fungi. „Power of microbes in industry and environment” symposium, Opatija, 2002. Jún. 7-9.

46.Varga, J., Rigó, K., Tóth, B., Téren, J., Kozakiewicz, Z. (2002) Evolutionary relationships among mycotoxin producing Aspergilli. „Power of microbes in industry and environment” symposium, Opatija, 2002. Jún. 7-9.

47.Varga, J., Tóth, B., Rigó, K., Téren, J., Kozakiewicz, Z. (2002) Phylogenetic analysis of toxigenic Aspergillus species based on sequences of the ITS region. 2. Magyar Mikológiai Konferencia, Szeged, 2002.május 29-31.

48.Tóth, B., Téren, J., Palágyi, A., Varga, J., Mesterházy, Á. (2002) Examination of molecular variability of Fusarium culmorum isolates. 2. Magyar Mikológiai Konferencia, Szeged, 2002.május 29-31.

49.Tóth, B., Mesterházy, Á., Varga, J. (2002) Double-stranded RNA mycoviruses in Fusarium culmorum isolates causing Fusarium head blight. VIIth European Seminar on "Fusarium – mycotoxins, taxonomy and pathogenicity", Poznan, 2002 szeptember 4-8.

50.Tóth, B., Mesterházy, Á., Varga, J. (2002) Molecular variability and mycotoxin producing abilities of Fusarium culmorum isolates. VIIth European Seminar on "Fusarium – mycotoxins, taxonomy and

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pathogenicity", Poznan, 2002 szeptember 4-851.Tóth, B., Mesterházy, Á., Varga, J. (2002) Fusarium culmorum izolátumok

molekuláris variabilitásának vizsgálata. VIII. Növénynemesítési Tudományos Napok, Budapest.

52.Varga, J., Rigó, K. (2002) Az ochratoxin bioszintézis biokémiai és genetikai hátterének vizsgálata Aspergillus fajokban. MTA Általános Mikrobiológiai Bizottsága, 2002. Április 18.

53.Varga, J., Rigó, K., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2002) Degradation of mycotoxins by Rhizopus and Aspergillus isolates. Magyar Mikrobiológiai Társaság Nagygyűlése, Balatonfüred.

54.Rigó, K., Varga, J., Tóth, B., Téren, J. (2002) Examination of biochemical and molecular genetic background of ochratoxin production in Aspergillus species. Magyar Mikrobiológiai Társaság Nagygyűlése, Balatonfüred.

55.Tóth, B., Mesterházy, Á., Téren, J., Varga, J. (2002) Examination of Molecular Variability of Fusarium culmorum Isolates. 2002 National Fusarium head blight Forum Proceedings, pp. 47-48 (Cincinatti, USA)

56.Tóth, B., Horváth, Z., Mesterházy, Á., Téren, J., Varga, J. (2003) Kalászfuzariózist okozó Fusarium graminearum izolátumok toxintermelésének és genetikai variabilitásának vizsgálata. IX. Növénynemesítési Tudományos Napok, Abstract book p. 145

57.Varga, J., Rigó, K., Kocsubé, S., Farkas, B. (2003) Poliketid szintáz szekvenciák diverzitása Aspergillus fajokban. V. Magyar Genetikai Kongresszus, Siófok, P59 (137)

58.Pál, K., Debets, F., Hoekstra, R.F., Varga, J. (2003) Inkompatibilitás és párosodási típusok Aspergillus fajokban. V. Magyar Genetikai Kongresszus, Siófok, E13 (36-37)

59.Varga, J., Rigó, K., Kocsubé, S., Farkas, B. (2003) diversity of Polyketide synthase gene sequences in Aspergillus species. 14th International Congress of the Hungarian Society of Microbiology, Balatonfüred

60.Tóth, B., Horváth, Z., Téren, J., Mesterházy, Á., Varga, J. (2003) examination of molecular variability of Hungarian Fusarium graminearum isolates. 14th International Congress of the Hungarian Society of Microbiology, Balatonfüred

61.Varga, J., Láday, M. (2003) Genetic variability of Fusarium species causing wheat head blight in Hungary. Workshop on Mycotoxins and Food Safety: An Overview on Toxigenic Fungi and Mycotoxins in Europe. Martina Franca, 24-25 October 2003

62.Varga, J., Kiss, R., Téren, J. (2003) Detection of ochratoxin A in Hungarian wines and beer. Workshop on Mycotoxins and Food Safety: An Overview on Toxigenic Fungi and Mycotoxins in Europe. Martina Franca, 24-25 October 2003

63.Varga, J., Rigó, K., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2003) Ochratoxin producing fungi ni green coffee and other retail products in Hungary. Workshop on Mycotoxins and Food Safety: An Overview on

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Toxigenic Fungi and Mycotoxins in Europe. Martina Franca, 24-25 October 2003

64.Kredics, L., Antal, Z., Varga, J., Manczinger, L., Szekeres, A., Kocsubé, S., Dóczi, I., Láday, M., Kevei, F., Nagy, E. (2003) Genetic variability and antifungal susceptibilities of clinical Trichoderma isolates. 9th Congress of the European Confederation of Medical Mycology, Amsterdam, 28 September 2003

65.Kredics, L., Antal, Z., Manczinger, L., Szekeres, A., Láday, M., Varga, J., Kevei, F., Nagy, E. (2003): Taxonomy, potential virulence factors and antifungal susceptibilities of Trichoderma strains involved in opportunistic infections. In: Abstracts of the 14th International Congress of the Hungarian Society for Microbiology, p 110.

66.Tóth, B., Mesterházy, Á., Horváth, Z., Téren, J., Varga, J. (2003) Molecular, pathological and toxicological examination of the Hungarian Fusarium graminearum population compared to molecular lineages of the world-wide population. 2003 National Fusarium Head Blight Forum Proceedings, p. 49 (Minneapolis, USA)

67.Tóth, B., Kiss, R., Téren, J., Varga, J. (2004) Real time PCR detection of Fusarium species and their toxins in wheat. 2nd Central European Food Congress, Budapest

68.Varga, J, Rigó, K., Péteri, Z., Tábori, K., Téren, J., Vágvölgyi, C. (2004) Ochratoxin degradation caused by Rhizopus and Aspergillus isolates. 2nd Central European Food Congress, Budapest

69.Varga, J., Kiss, R., Téren, J. (2004) Ochratoxin A in Hungarian wines and beers. 2nd Central European Food Congress, Budapest

70.Varga, J., Tóth, B., Mesterházy, Á. (2004) Identification of polyketide synthase and nonribosomal peptide synthetase genes in Fusarium graminearum. 7th European Conference of Fungal Genetics, Copenhagen, Denmark

71.Varga, J., Rigó, K., Kocsubé, S., Farkas, B., Pál, K. (2004) Identification of polyketide synthase gene sequences in Aspergillus species. 7th European Conference of Fungal Genetics, Copenhagen, Denmark

72.Szekeres, A., Láday, M., Kredics, L., Antal, Z., Hatvani, L., Varga, J., Manczinger, L. (2004) Investigation of Trichoderma strains isolated from winter wheat rhizosphere. Working groups: Biological control of fungal and bacterial plant pathogens, integrated control in protected crops, temperate climate Integration 2004: Management of plant diseases and arthropod pests by BCAs and their integration in agricultural systems. S. Michele all’Adige, Trentino, Italy 9-13 June 2004, p1-41 82

73.Tóth, B., Mesterházy, Á., Bartók, T., Varga, J. (2004) Mycotoxin production and lineage distribution in Central European isolates of the Fusarium graminearum clade. Proceedings of the 2nd International Symposiumon Fusarium Head Blight incorporating the 8th European Fusarium Seminar, Orlando, USA, p. 579

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74.Péteri, Z., Rigó, K., Tábori, K., Téren, J., Vágvölgyi, C., Varga, J. (2004) Degradation of mycotoxins by Aspergilli and Zygomycetes. MYCOGLOBE Meeting, Brussels, 2004

75.Varga, J., Kiss, R., Kocsubé, S., Koncz, Z., Téren, J. (2004) Ochratoxin A and ochratoxin producing fungi in grapes and grape-derived products in Hungary. MYCOGLOBE Meeting, Brussels, 2004

76.Tóth, B., Mesterházy, Á., Bartók, T., Téren, J., Varga, J. (2004) Genetic diversity of Central European isolates of the Fusarium graminearum clade. MYCOGLOBE Meeting, Brussels, 2004

77.Téren, J., Varga, J. (2005) Élelmiszerek mikotoxin szennyezettsége: legenda és valóság. Élelmezési Ipar 59: 128 [319. Tudományos Kollokvium (KÉKI, az MTA Élelmiszertudományi Bizottsága és a MÉTE szervezésében), 2005. február 24]

78.Pál, K., Debets, F.A.J.M, Hoekstra, R.F., Varga, J. (2005) Vegetative incompatibility in Aspergillus niger. 10th Congress of European Society for Evolutionary Biology (ESEB), Krakkó

79.Téren, J., Szigeti, S., Varga, J. (2005) Mikotoxinok élelmiszerbiztonsági megítélése a délalföldi régióban. „Integrált minőségbiztosítási és élelmiszerbiztonsági rrendszerek kiépítése és működése a V4 országokban”. Nemzetközi Tudományos Konferencia, 2005. október 3-5, Szentes

80.Antal, Z., Hatvani, L., Varga, J., Kredics, L., Szekeres, A., Manczinger, L., Vágvölgyi, C., Nagy, E. (2005) Double-stranded RNA elements in Trichoderma strains derived from mushroom farms. MMT Nagygyűlés, Keszthely

81.Kászonyi G, Mesterházy Á, Bartók T, Varga M, Tóth B, Varga J (2005) Nem specifikus kalászfuzárium rezisztencia különböző Fusarium fajokkal szemben búzában. Budapest, XI. Növénynemesítési Tudományos Napok, 2005. március 3-4.

82.Antal Z, Kredics L, Szekeres A, Varga J, Hatvani L, Manczinger L, Vágvölgyi C, Nagy E (2005) Taxonomic investigations of clinical Trichoderma longibrachiatum strains. A Magyar Mikrobiológiai Társaság 2005. évi Nagygyűlése, Keszthely, Előadás kivonatok

83.Antal Z, Hatvani L, Varga J, Kredics L, Szekeres A, Manczinger L, Vágvölgyi C, Nagy E (2005) Double-stranded RNA elements in Trichoderma strains derived from mushroom farms. A Magyar Mikrobiológiai Társaság 2005. évi Nagygyűlése, Keszthely, Előadás kivonatok

84.Antal Z, Varga J, Kredics L, Szekeres A, Hatvani L, Manczinger L, Vágvölgyi C, Nagy E (2005) Taxonomic investigations within the species Trichoderma longibrachiatum, an emerging fungal pathogen. 2nd Trends in Medical Mycology, 23-26 October 2005, Berlin

85.Aroyeun SO, Adegoke GO, Varga J, Kocsube S, Pal K, Vagvolgyi C (2006) Detection of mycotoxigenic fungi in cocoa beans with respect to

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methods of fermentation and storage in South Western Nigeria. FoodMicro2006. The 20th International ICFMH Symposium food safety and food biotechnology: diversity and global impact. 29 Aug - 02 Sept 2006, Alma Mater Studiorum, Bologna, Italy.

86.Kredics L, Antal Z, Szekeres A, Hatvani L, Láday M, Komon M, Varga J, Manczinger L, Vágvölgyi C, Nagy E, Kubicek CP, Druzhinina IS (2006) Molecular and physiological characterization of fungal opportunists belonging to the genus Trichoderma. 15th European Congress of Clinical Microbiology and Infectious Diseases, Nizza, France.

87.Balajee A, Varga J, Samson RA (2006) When looks deceive – Molecular approaches to Aspergillus terreus characterization. Joint Meeting of the Netherlands Society for Medical Mycology and Sektion Antimykotische Chemotherapie der Paul-Ehrlich-Gesellschaft für Chemotherapie (Germany), 21 November, 2006, Nijmegen, The Netherlands.

88.Varga J (2006) Molecular phylogenetics of Aspergillus species. Developmental and phylogenetics of eukaryotic microbes: Scientific Meeting to the Memory of L. Ferenczy and F. Kevei. 7 November, 2006, Szeged, Hungary.

89.Antal Z, Varga J, Kredics L, Szekeres A, Hatvani L, Manczinger L, Vagvolgyi C, Nagy E (2006) Mitochondrial DNA diversity of the emerging fungal pathogen Trichoderma longibrachiatum. 9th International Workshop on Trichoderma & Gliocladium, Wien, Austria.

90.Antal Z, Varga J, Kredics L, Hatvani L, Szekeres A, Manczinger L, Vagvolgyi C, Nagy E (2006): Mitochondrial plasmids in Trichoderma strains associated with green mould disease of commercially grown mushrooms. 8th European Conference on Fungal Genetics, Wien, Austria.

91.Varga J, Kocsube S, Pal K, Debets F, Eyres G, Baker SE, Lane L, Dyer P (2006) Mating type genes in Aspergillus niger and A. tubingensis isolates. Aspergillus satellite meeting, ECFG8, Vienna.

92.Kocsube S, Toth B, Varga J (2006) Phylogenetic analysis of Aspergillus section Terrei. ECFG8, Vienna.

93.Csősz L-né, Tóth B., Kopahnke D., Varga J. (2007): A Drechslera teres magyarországi előfordulásai őszi búzán. Növényvédelmi Tudományos Napok, 2007. február 20-21., Budapest, p. 67 (in Hungarian).

94.Varga J., Noonim P., Kocsubé S., Tóth B., Meijer M., Perrone G., Frisvad J.C., Samson R.A. (2007) Polyphasic taxonomy of Aspergillus section Nigri. Acta Microbiol. Immunol. Hung. 54: 140.

95.Manikandan P., Kocsubé S, Dóczi I., Narendran V., Varga J., Antal Z., Vágvölgyi C., Revathi R., Nagy E.,, Kredics L. (2007) Aspergillus keratitis: epidemiological features, molecular identification, antifungal susceptibility and clinical outcome at the Aravind Eye Hospital in South India. Acta Microbiol. Immunol. Hung. 54: 80-81.

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96.Kredics L., Varga J., Kocsubé S, Dóczi I., Samson R.A., Rajaraman R., Narendran V., Bhaskar M., Vágvölgyi C., Manikandan P. (2007) Aspergillus tamarii keratitis. Acta Microbiol. Immunol. Hung. 54: 70-71.

97.Samson R., Noonim P., Varga J. (2007) Overview of the black Aspergilli in food and beverages. International Commission on Food Mycology workshop, Key West, USA.

98.Varga J., Meijer M., Houbraken J., Samson R.A. (2007) Utility of different loci for species identification in Aspergilli. Barcoding in Europe, Leiden.

99.Hong SB, Varga J, Frisvad JC, Yaguchi T, Samson RA (2008) Polyphasic taxonomy of Aspergillus section Fumigati and its teleomorph Neosartorya. 2008 MSA Meeting, State College, Penn., USA

100. Varga J, Houbraken J, Meijer M, Frisvad J, Samson RA (2008) Phylogeny and new taxa in Aspergillus subgenus Nidulantes. 12th IUMS Mycology Meeting, Istanbul, MIP-30

101. Houbraken JAMP, Varga J, Dijksterhuis J, Samson, RA (2008) Diversity of heat resistant moulds in food and beverages. 12th IUMS Mycology Meeting, Istanbul, MIP-44

102. Witiak SM, Rokas A, Varga J, Samson R, Geiser DM (2008) A many-locus approach to establishing a robust phylogenetic framework in the genus Aspergillus. 12th IUMS Mycology Meeting, Istanbul, MIP-33

103. Varga J, Samson RA (2008) Current taxonomy of economically important Aspergilli. 12th IUMS Mycology Meeting, Istanbul, MIP-82

104. Hurst S, Varga J, Samson R, Peterson S, Balajee S (2008) Multilocus phylogeny of section Fumigati. 3rd Advances against Aspergillosis Meeting, Miami

105. Varga J, Houbraken J, van der Lee H, Verweij P, Samson R (2008) Invasive infections attributed to Aspergillus ustus are caused by A. calidoustus sp. nov. 3rd Advances against Aspergillosis Meeting, Miami

106. Houbraken J, Varga J, Samson RA (2008) Mating type genes and population structure of Paecilomyces variotii (teleomorph: Byssochlamys spectabilis). 9th European Conference of Fungal Genetics, Edinburgh

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