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activator |
Also found in: Dictionary/thesaurus, Medical, Acronyms, Wikipedia, Hutchinson | 0.06 sec. |
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activator [′ak·tə‚vād·ər] (chemistry) A substance that increases the effectiveness of a rubber vulcanization accelerator; for example, zinc oxide or litharge. A trace quantity of a substance that imparts luminescence to crystals; for example, silver or copper in zinc sulfide or cadmium sulfide pigments. (genetics) A molecule that modifies a repressor in a way that enables it to stimulate operon transcription. (graphic arts) How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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pestis DNA was detected by real-time PCR with primers against the plasminogen activator (Pla) gene of Y. PAION AG, Aachen, Germany, a company focusing on the development of treatment opportunities for stroke and other thrombotic diseases has initiated a new plasminogen activator program, which is intended to serve as a long-term life cycle management tool for Desmoteplase and a mid term option for indications not within the current profile and development program of Desmoteplase. The thrombolytic drug tissue Plasminogen Activator (tPA), used for treating stroke, is only available to patients who can be treated within three hours of the onset of a stroke. |
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