| ptyalin | <physiology> An unorganised amylolytic ferment, on enzyme, present in human mixed saliva and in the saliva of some animals. Origin: Gr. Spittle. See: Ptyalism. Source: Websters Dictionary (01 Mar 1998) |
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| ptyalin |
α-amylase occurring in saliva.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| ptyalin | an amylase secreted in saliva |
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