in vivo


Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.
Related to in vivo: in vivo fertilization

in vi·vo

 (vē′vō)
adv. & adj.
Within a living organism: metabolic studies conducted in vivo; in vivo techniques.

[New Latin in vīvō : Latin in, in + Latin vīvō, ablative of vīvus, living, a living body.]

in vivo

(ɪn ˈviːvəʊ)
adv, adj
(Biology) (of biological processes or experiments) occurring or carried out in the living organism
[New Latin, literally: in a living (thing)]

in vi•vo

(ɪn ˈvi voʊ)
adj.
(of a biological entity or process) being or occurring within a living organism or in a natural setting.
Compare in vitro.
[1900–05; < Latin: in (something) alive]

in vi·vo

(ĭn vē′vō)
Inside a living organism rather than in an artificial environment: test a new drug in vivo. Compare in vitro.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.in vivo - within a living organism; "in vivo techniques"
biological science, biology - the science that studies living organisms
ex vivo, in vitro - in an artificial environment outside the living organism; "in vitro fertilization"
Adv.1.in vivo - in the living organism; "studies conducted in vivo"
Translations

in vi·vo

a. L. in vivo, en el cuerpo vivo.
References in periodicals archive ?
We are very encouraged that within months of the initiation of our program, we have obtained data demonstrating that systemic RNAi targeting PCSK9 showed in vivo efficacy in animal models," said Victor Kotelianski, M.
These findings together with other reports indicate that the estrogenic effects associated with the triazine herbicides in vivo are not estrogen receptor-mediated, but may be explained partly by their ability to induce aromatase in vitro.
The candidates were then prioritized, and five were selected for further biological evaluation using both additional in vitro assays and in vivo animal models.
In keeping with this interpretation, chlorpyrifos administration in vivo inhibits DNA synthesis and causes loss of brain cells during gliogenesis (2,4,43), with maximal effects on neural function appearing during peaks of glial development (3,5,10,43,44).
Accumulating data show that small interfering RNAs (siRNAs), the molecules that mediate RNAi, can be administered in vitro and in vivo in animal models of neurological diseases to achieve therapeutic silencing of disease-causing genes.
2]-DDE previously reported in vivo could be reproduced in adrenal slice culture ex vivo.
elicit unique patterns of gene expression over the doses tested in an in vivo model.
Poss), today announced that they have signed an exclusive Japanese distribution agreement covering VisEn's fluorescence molecular tomography(TM) (FMT(TM)) imaging systems and portfolio of in vivo near infrared fluorescence probes.
Evaluation of LTP was performed on brain slices from the pups exposed in vivo as well as a separate group of brain slices taken from 30-day-old male pups that received no prior in vivo exposure.
Previous studies from the Shay laboratory have shown that GRN163L reduces the tumorigenic potential of a human lung cancer cell line (A549-luc) both in vitro and in vivo (Cancer Research, 2005; 65(17):7866-73).
TORONTO -- Numerous World Renowned Experts Presenting Novel Applications of In Vivo Imaging Using Micro-Ultrasound for Cancer Research
Full browser ?