n.
A substance that, when enzymatically split, yields a fragment capable of activating another substance or process.
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American Heritage Stedman's Medical Dictionary:
pro·ac·ti·va·tor |
A substance that, when enzymatically split, yields a fragment capable of activating another substance or process.
Related Videos:
proactivator |
Saunders Veterinary Dictionary:
proactivator |
A precursor of an activator; a factor that reacts with an enzyme to form an activator.
| factor | |
| High-molecular-weight kininogen | |
| List of human blood components |
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![]() | American Heritage Stedman's Medical Dictionary. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Read more |
![]() | Saunders Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved. Read more |
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