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Mar 11, 2024 · "In vivo" means research done on a living organism, while "in vitro" means research done in a laboratory dish or test tube. Both types of studies are used by medical researchers developing drugs or studying diseases.
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in vi·vo. ( in vī'vō) In the living body, referring to a process or reaction occurring therein. Compare: in vitro. [L. in the living being] Medical Dictionary for the Health Professions and Nursing © Farlex 2012.
Aug 19, 2019 · In vivo refers to when research or work is done with or within an entire, living organism. Examples can include studies in animal models or human clinical trials.
adverb or adjective. in vi· vo in-ˈvē- (ˌ)vō. 1. : in the living body of a plant or animal. in vivo synthesis of DNA. microorganisms are not ordinarily destroyed in vivo {/qi} by bacteriostatic drugs The Journal of the American Medical Association. 2. : in a real-life situation. observing a patient's behavior in vivo.
Sep 21, 2023 · In vivo is Latin for “within the living.” In vitro studies often include cells in petri dishes and test tubes. In contrast, in vivo studies typically involve live animals or people.
In microbiology, in vivo is often used to refer to experimentation done in a whole organism, rather than in live isolated cells, for example, cultured cells derived from biopsies. In this situation, the more specific term is ex vivo.
Nov 6, 2020 · Definition. The term in vivo refers to a type of experiment that is carried out within a whole, living organism, such as a plant or animal. In vivo means “within the living” in Latin, which aptly fits its modern definition.