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ptyalin |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Ptyalin \Pty"a*lin\, n. [Gr. ? spittle. See {Ptyalism}.] (Physiol. Chem.) An unorganized amylolytic ferment, on enzyme, present in human mixed saliva and in the saliva of some animals. From WordNet r 1.6 [wn]: ptyalin n : an amylase secreted in saliva
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