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Definition of PEPSINOGEN - 4 dictionary results

pep⋅sin⋅o⋅gen

[pep-sin-uh-juhn, -jen]
–noun Biochemistry.
crystals, occurring in the gastric glands, that during digestion are converted into pepsin.

Origin:
1875–80; pepsin + -o- + -gen


pep⋅si⋅no⋅gen⋅ic [pep-suh-noh-jen-ik] , pep⋅si⋅nog⋅e⋅nous [pep-suh-noj-uh-nuhs] , adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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pep·sin·o·gen   (pěp-sĭn'ə-jən)   
n.  The inactive precursor to pepsin, formed in cells of the mucous membrane of the stomach and converted to pepsin by autocatalysis in the presence of hydrochloric acid.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: pep·sin·o·gen
Pronunciation: pep-'sin-&-j&n
Function: noun
: a granular zymogen of the gastric glands that isreadily converted into pepsin in a slightly acid medium
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

pepsinogen pep·sin·o·gen (pěp-sĭn'ə-jən)
n.
The inactive precursor to pepsin, formed in the chief cells of the mucous membrane of the stomach and converted to pepsin by hydrochloric acid during digestion. Also called propepsin.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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