histology atlas

78
The Human Body: A Study of Major Organ Systems, Organs, and Tissues Leonardo da Vinci’s sketch of ‘Vitruvian Man’. It depicted early anatomical studies based

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Includes basic descriptions of all major human anatomical systems. 2007.

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Page 1: Histology Atlas

The Human Body:

A Study of Major Organ Systems, Organs, and Tissues

Leonardo da Vinci’s sketch of ‘Vitruvian Man’. It depicted early anatomical studies based on planetary and zodiacal concepts.

Page 2: Histology Atlas

Digestive SystemCirculatory SystemRespiratory SystemImmune SystemSkinUrinary SystemEndocrine GlandsReproductive SystemNervous SystemDense Connective Tissue Systems

Table of ContentsCredits (P1)

Credits (P2)

Page 3: Histology Atlas

Table of Contents

Digestive System

EsophagusStomach (macro)Stomach (micro)Small intestine (macro)Small intestine (micro)Large intestine (macro)Large intestine mucous cells (micro)

Liver (macro)Vessel elements of the liverPancreasTongueTooth

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ESOPHAGUS Back to Digestive System

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STOMACH

(macro)

Back to Digestive System

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STOMACH (micro)

Back to Digestive System

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SMALL INTESTINE (micro)

Back to Digestive System

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SMALL INTESTINE (macro)

Back to Digestive System

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LARGE INTESTINE (macro)

Back to Digestive System

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LARGE INTESTINE MUCOUS CELL (micro)

Mucous being released into the large intestine

Mucous cell

Back to Digestive System

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Back to Digestive System

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VESSEL ELEMENTS OF THE LIVERBack to Digestive System

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PANCREAS

Back to Digestive System

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TONGUE Back to Digestive System

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A TOOTH

Back to Digestive System

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Circulatory System

Heart muscleHeart valves and chambersMyocardial InfarctionBlood vesselsRed blood cellsBone marrow

Table of Contents

Page 17: Histology Atlas

Back to Circulatory System

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THE HEART

Back to Circulatory System

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MYOCARDIAL INFARCTION

Back to Circulatory System

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Back to Circulatory System

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Normoblast

nucleus

Mature RBC (de-nucleated cell)

Back to Circulatory System

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BONE MARROW TISSUE (40x)Back to Circulatory System

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Respiratory System

LungCigarettes CAN Kill You

Table of Contents

Page 24: Histology Atlas

Back to Respiratory System

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DON’T DO DRUGSDON’T DO DRUGSDON’T DO DRUGSDON’T DO DRUGSDON’T DO DRUGS

Back to Respiratory System

Page 26: Histology Atlas

Immune System

Granular (eosinophil, basophil, neutrophil)

AgranularT cellsB cellsMonocyte

Lymph node

Spleen

White Pulp (lymphocytes)

Red Pulp (RBCs, macrophages)

Thymus

Table of Contents

Page 27: Histology Atlas

eosinophil

basophil

band neutrophil

segmented neutrophil

Back to Immune System

Page 28: Histology Atlas

T-CELLS V. CANCER

Back to Immune System

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B-CELLS V. BACTERIA

Back to Immune System

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MONOCYTE: Responsible for the phagocytosis of foreign objects, either by receptor recognition or antibody selection.

Travels to other tissues to become macrophages.

Back to Immune System

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LYMPH NODE

Efferent lymphatic vessel

Afferent lymphatic vesselcollagen

Back to Immune System

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SPLEEN TISSUE

Back to Immune System

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WHITE PULP OF THE SPLEEN

Back to Immune System

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RED PULP OF THE SPLEEN

Back to Immune System

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THYMUS CORTEX AND MEDULLA

Back to Immune System

Page 36: Histology Atlas

Skin

Cross-section of epitheliumMelanocyte

Table of Contents

Page 37: Histology Atlas

Pacinian corpuscle

Back to Skin

Page 38: Histology Atlas

Pigment cell (melanocyte)

MELANOCYTESBack to Skin

Page 39: Histology Atlas

Urinary System

Glomerulus / Bowman’s capsule

Ducts and tubules of kidneyDistended transitional epithelium (bladder)Relaxed transitional epithelium (bladder)

Table of Contents

Page 40: Histology Atlas

Back to Urinary System

Page 41: Histology Atlas

Back to Urinary System

KIDNEY TUBULES

Page 42: Histology Atlas

transitional epithelium

DISTENDED URINARY TRANSITIONAL EPITHELIUMBack to Urinary System

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RELAXED URINARY TRANSITIONAL EPITHELIUM Back to Urinary System

Page 44: Histology Atlas

Endocrine System

Anterior pituitary gland (and hormones released)Posterior pituitary gland (and hormones released)Thymus tissueAdrenal gland tissue (micro)Adrenal gland (macro)

Table of Contents

Page 45: Histology Atlas

Back to Endocrine System

Page 46: Histology Atlas

Back to Endocrine System

Page 47: Histology Atlas

Thymus Tissue

Back to Endocrine System

Page 48: Histology Atlas

ADRENAL GLAND (micro)

Back to Endocrine System

Page 49: Histology Atlas

ADRENAL GLAND (macro)

Structural formula of epinephrine: C9H13NO3

Page 50: Histology Atlas

Reproductive System

Development of spermDevelopment of ovaUterus with embryoUterus without embryoBlastocyst

developmentGastrula development

Table of Contents

Page 51: Histology Atlas

DEVELOPING SPERM IN TESTESBack to Reproductive System

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DEVELOPING OVA IN OVARIES

Back to Reproductive System

Page 53: Histology Atlas

UTERUS WITH DEVELOPING EMBRYO

Back to Reproductive System

Page 54: Histology Atlas

UTERUS ANATOMYBack to Reproductive System

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BLASTOCYST

Back to Reproductive System

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GASTRULA DEVELOPMENT

Back to Reproductive System

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Nervous System

Brain and its functionMyelinated nerveSynaptic junction (complex)Synaptic junction (conceptual)Anatomy of the eyeMyopia (nearsightedness)Hyperopia (farsightedness)Middle ear anatomyInner ear and beyond

Table of Contents

Page 58: Histology Atlas

Cerebrum

Back to Nervous System

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MYELINATED NERVE

Back to Nervous System

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SYNAPTIC JUNCTION: THE 5-STAR AP VERSION

Back to Nervous System

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SYNAPTIC JUNCTION: CONCEPTUAL

Back to Nervous System

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ANATOMY OF THE EYE

Back to Nervous System

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MYOPIA (nearsightedness)with correction

without correction

Back to Nervous System

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HYPEROPIA (farsightedness) Back to Nervous System

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MIDDLE EAR ANATOMY

Back to Nervous System

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THE INNER EAR AND BEYOND

Back to Nervous System

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Dense Connective Tissue SystemsCardiac Muscle (cros

s-section)

Cardiac Muscle (longitudinal section)

Smooth Muscle (high power)

Smooth Muscle (low power)

Bone Tissue

Adipose Cells

Hyaline / Elastic Cartilage

The Muscular System

Skeletal Muscle

Table of Contents

Page 68: Histology Atlas

HYALINE CARTILAGE ELASTIC CARTILAGE

Back to Dense Connective Tissue Systems

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ADIPOSE CELLSBack to Dense Connective Tissue Systems

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BONE TISSUEBack to Dense Connective Tissue Systems

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SKELETAL MUSCLE TISSUE Back to Dense Connective Tissue Systems

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Longitudinal section of smooth muscle tissue (low magnification)

LEGEND

Yellow arrows:

Spindle-shaped nuclei

Green arrows:

Width of smooth muscle tissue

Back to Dense Connective Tissue Systems

Page 73: Histology Atlas

LEGEND

Blue arrows:

Spindle-shaped nuclei

Longitudinal section of smooth muscle tissue (under high power)

Back to Dense Connective Tissue Systems

Page 74: Histology Atlas

LEGEND

Yellow arrows:

Cardiac muscle cells

Blue arrows:

Central nuclei

Red arrows:

Intercalated discs

Longitudinal section of cardiac muscle tissue (under high power)

Back to Dense Connective Tissue Systems

Page 75: Histology Atlas

The Muscular System

Back to Dense Connective Tissue Systems

Page 76: Histology Atlas

LEGEND

Yellow arrows:

Cardiac muscle cells

Green arrows:

Centrally located nuclei

Cross-section of cardiac muscle tissue

Back to Dense Connective Tissue Systems

Page 77: Histology Atlas

Creditshttp://www.uh.edu/http://www.medicinenet.comhttp://www.bbc.co.uk/science/humanbody/body/factfiles/skeleton_anatomy.shtmlhttp://www.ama-assn.org/ama/pub/category/7169.htmlhttp://www3.umdnj.edu/histsweb/lab6/cardiacmuscle/cmarrangement.htmlhttp://www3.umdnj.edu/histsweb/lab6/smoothmuscle/smcarrangement.htmlhttp://training.seer.cancer.gov/http://www.deltagen.comhttp://www.lab.anhb.uwa.edu.au/www.massgeneral.org/www.rivm.nlhttp://www.nlm.nih.gov/http://www.yeatsvision.comwww.vivo.colostate.edu/www.bgu.ac.il/~shaulm/large_intestine.htmlhttp://janis7hepc.com/www.liverdoctor.com/http://gallery.globalink.org/home.mc.ntu.edu.twhttp://www.mainlinehealth.orgwww.wadsworth.org/

Table of Contents

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Creditshttp://www.infovisual.info/03/img_en/www.lymphomainfo.netwww.ffn.ub.eswww.biocarta.comhttp://science.nhmccd.eduhttp://www.cytochemistry.nethttp://www.loc.gov/http://www.awta.com.au/http://www.biotech.um.eduhttp://www.uic.eduhttp://www.bu.edu/http://trc.ucdavis.eduhttp://www.anatomyatlases.org/http://www.yourdictionary.comhttp://www.medicalcomputing.nethttp://en.wikipedia.orghttp://www.creationofman.net/http://instruct1.cit.cornell.eduwww.nuff.orghttp://www.bioethics.govhttp://www.geol.umd.edu

http://www.cbituk.orghttp://www.neuroanatomy.wisc.eduhttp://www.lib.duke.eduwww.madsci.orghttp://www.discoveryfund.orghttp://www.phon.ox.ac.uk/http://www.brainconnection.comwww-staff.lboro.ac.ukhttp://www.tedmontgomery.com/http://health.yahoo.comhttp://www.rakemag.comhttp://www.veganfoodpyramid.comhttp://halloweensunseen.comhttp://www.angelo.edu/http://www.slowtheflow.com/http://lobo.sbc.edu/

Table of Contents