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appendages found in reptiles, birds, amphibians, and mammals.
Excessive keratinization parti****te in
fortification of
certain tissues such as in
horns of...
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outermost layer of
human skin is
composed of dead
stratified squamous,
keratinized epithelial cells.
Tissues that line the
inside of the mouth, the esophagus...
- large-cell
keratinizing squamous-cell
carcinoma (code 8071/3) large-cell
nonkeratinizing squamous-cell
carcinoma (code 8072/3) small-cell
keratinizing squamous-cell...
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Keratinizing metaplasia is a
condition affecting the
epithelial surfaces of the body. It is
caused by a
dietary deficiency of
vitamin A, a fat-soluble...
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carcinoma in
three types, in
order of frequency: Non-
keratinizing squamous cell carcinoma;
keratinizing squamous cell carcinoma; and
basaloid squamous cell...
- into 3 categories:
keratinizing, non-
keratinizing and basaloid.
Keratinizing SCC
harbor features of
keratinization; non-
keratinizing SCC lack such features...
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ulceration episodes occur 3–6
times per year. Most
appear on the non-
keratinizing epithelial surfaces in the
mouth – i.e.
anywhere except the attached...
- with
matrix cells. Only
primates have nails. In
other vertebrates, the
keratinizing system at the
terminus of each
digit produces claws or hooves. The epidermis...
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corneum is made up of
squamous cells which are
keratinized and dead.
These are shed periodically. Non-
keratinized surfaces must be kept
moist by
bodily secretions...
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between mucous membranes and the skin (e.g.,
keratinizing mucosa does not have a
stratum lucidum and non
keratinizing mucosa does not have this
layer or normally...
