9/14/99, #1
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1) Cells with membrane bound dense core granules give rise to a specific type of hormone. You can't tell what hormones are released. You can say that it is the peptide type of secretion. |
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2) Part of the lower portion of the infundibulum a) unmyelinated axons filled with granules b) Big collection of granules = Herring bodies = neurophysin=heavy protein carrier |
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3) Thyroid - Upper portion = lumen; black dots labelled with idodine, Lower portion = the apical portion of the thyroid |
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4) Follicular cells - See at the apical follicular border = Represents Thyroglobulin; F = follicle; N=Nucleus |
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5) Big nucleii equal chief cells There are lots of glycogen granules, lipid droplet, dense core membrane bound granules ( worm like structure) |
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6) Big dark cells at the bottom - Circular funny things = mitochondria; Oxophili cells |