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H. Wayne Lambert, Ph.D.
January 16, 2004
Junqueira and Carneiro: Basic Histology:
A Text and Atlas, 10th ed.: Pages 80-92; 325-333
Ross, Histology: A Text and Atlas, 4th
ed.: pages 111-114; 454-461; 468-473; 551-555; 566-567
Gartner & Hiatt, Color Atlas of Histology, 3rd ed.: pages 29; 31;
40-43; 297; 300; 302-305; 310-311
Gartner & Hiatt, Color Textbook of Histology: pages 86-91
Wheater, Functional Histology: A Text and Color Atlas: pages 92-96; 246-248;
283-285
Laboratory Manual: pages 32-36; slides A12, A19, A58, A96,
B9, B31, B33, B35, B51, B53, B61, B62, B84, B86, C57, C67, BB6, BB41
OBJECTIVES - As a result of attending the audiovisual presentations,
reading/viewing the textbook, atlas and notes, the VSMI should understand
and be able to:
- Describe the two major types of glands: exocrine and endocrine glands.
- Describe the five different morphological criteria that are utilized
to classify glandular epithelium.
- Give and example of unicellular gland in man.
- Compare and contrast mucous secreting cells and serous secreting cells
in terms of their secretions and cellular morphology.
- Describe characteristics and cellular morphology of mucous and serous
cells.
- Discuss the various mechanisms of secretion by epithelial glands and
be able to give an example of merocrine, apocrine, and holocrine glands.
- Describe and classify exocrine glands according to the shape of their
secretory units and the arrangement duct system.
- Be able to describe the various types of ducts seen within an exocrine
gland’s duct system. Identify which part of the duct system alters the
secretion of the gland.
- Identify the location of myoepithelial cells and understand their
function.
- Distinguish between the various salivary glands: parotid, submandibular,
and sublingual glands based upon the percentage of serous and mucous
cells present in these glands.
- Distinguish between the parotid gland and the exocrine component of
the pancreas?
- Define serous demilunes, centroacinar cells, zymogen granules, and
myoepithelial cells.
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