Preparations made from animal tissues or organs (ANIMAL STRUCTURES). They usually contain many components, any one of which may be pharmacologically or physiologically active. Tissue extracts may contain specific, but uncharacterized factors or proteins with specific actions.

Annotation

not for chemical substances "extracted" from tissues (= specific chemical + organ or tissue /chem)

ne pro chemické látky "extrahované" z tkání (= konkrétní chemikálie + orgán nebo tkáň a podheslo /chemie)

DUI

D014020 MeSH Browser

CUI

M0021588