Eye VIBS 443/602.

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Presentation transcript:

Eye VIBS 443/602

Eye – conjuctiva on white of eye 192 Eye – conjuctiva on white of eye

Eye – corneal epithelium 192 Eye – corneal epithelium

Iris of Eye (toluidine blue) 292 Iris of Eye (toluidine blue)

Limbus: blood vessels in stroma sclera-cornea junction (limbus) Epithelium Blood vessel

Ciliary muscle: smooth muscle 1. Smooth muscle cell

Eye – ciliary muscle 192

192 192 Eye – secreatory cells

Eye (toluidine blue) 292

Trabecular meshwork and Canal of Schlemm: Anterior chamber Canal of Schlemm Endothelial cell Trabecular meshwork

Eye – trabecular meshwork and canal of Schlemm 192 Eye – trabecular meshwork and canal of Schlemm

Eye – trabecular meshwork and canal of Schlemm 192 Eye – trabecular meshwork and canal of Schlemm

Eye (toluidine blue) 292

Eye (toluidine blue) 292

Eye (toluidine blue) elongation of lens cuboidal cells at bow region 292 Eye (toluidine blue) elongation of lens cuboidal cells at bow region

Lens and zonules: Lens fibers Cuboidal epithelium Artifact capsule

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Eye – pigmented epithelium of iris 192 Eye – pigmented epithelium of iris

Eye (toluidine blue) 292

292 Eye (toluidine blue)

Retina and choroid: Choroid Photosensitive region of rods and cones Pigmented epithelium Ganglion cell layer Bipolar cell layer

Rods, cones, and retinal pigmented epithelium Photosensitive portion of rod and cone cells Nuclei of rod and cone cells

Retina and portion of macula Ganglion cell Bipolar cell

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Eye (toluidine blue) 292

292 Eye (toluidine blue)

OUTLINE OVERVIEW CELLULAR STRUCTURES THROUGH WHICH LIGHT PASSES CORNEA LENS RETINA STRUCTURES WHICH INFLUENCE THE IMAGE IRIS CILIARY BODIES TRABECULAR MESHWORK

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192

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IRIS DILATOR (MYOEPITHELIAL) AND CONSTRICTOR (smooth) MUSCLE

IRIS MYOEPITHELIAL PIGMENTED LAYER

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292 section 2