单词 | in vivo |
释义 | in vivo (once / 166470 pages) advadj In vivo is a scientific term indicating that something has been observed in a living being, as in an animal experiment or a clinical trial of a new drug. If you were testing your new energy drink by observing a group of subjects as they tried it, you could say your experiment was in vivo, or tested on living people. In vivo is easy to confuse with in vitro, which sounds similar but is actually its exact opposite, testing in an artificially controlled environment. The Latin translation of in vivo is "in a living thing." WORD FAMILYin vivo USAGE EXAMPLESPrions are the prototypical amyloids with in vivo replication properties. Nature(Nov 08, 2016) In vivo exposure aims to unravel associations between the loud noise and the wounding moment, to disentangle trigger from symptom. Slate(Sep 05, 2016) The method “can be used in vivo to record physiologically relevant biological signals in an analog fashion,” the authors write. Science Magazine(May 26, 2016) 1adv in the living organism studies conducted in vivo 2adj within a living organism in vivo techniques Ant ex vivo, in vitro in an artificial environment outside the living organism |
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