The correct spelling of the word "invitro" is "in vitro". The use of the Latin preposition "in" (meaning "in" or "inside") and the phrase "vitro" (meaning "glass") form the compound word "in vitro", which means "in a test tube or other laboratory container." The IPA phonetic transcription of this word is /ɪn ˈvɪtroʊ/, with the stress falling on the second syllable. The spelling of this word is important in scientific fields where accuracy and precision are essential.
In vitro is a Latin phrase that translates to "in glass" in English. In the scientific context, it refers to experiments or processes conducted outside the living organism or in an artificial environment, typically in a laboratory setting. It pertains specifically to research or procedures that occur in test tubes, petri dishes, or other artificial containers, as opposed to being performed within an actual living organism.
Commonly used in the field of biology and medicine, in vitro techniques allow scientists to closely observe and manipulate biological systems outside their natural environment. This enables them to study various biological processes, understand mechanisms, test hypotheses, and develop new treatments or therapies. In vitro experiments often involve the isolation and cultivation of cells, tissues, or organs under controlled conditions, providing a controlled environment to analyze their behaviors, reactions, or responses to certain stimuli.
The term "in vitro" is frequently associated with techniques that involve cell culture, molecular biology, microbiology, and drug discovery. By dissociating these complex processes from the complexities of a living organism, scientists can gain insights into fundamental biological mechanisms or evaluate the efficacy and safety of potential drugs or treatments in a more controlled and reproducible manner. In vitro research plays a crucial role in advancing scientific knowledge and medical advancements, providing invaluable data that can be translated to in vivo (within a living organism) experiments and ultimately clinical applications.
In the test-tube, referring to chemical reactions, fermentation, etc., occurring therein.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term "in vitro" comes from Latin words. "In" means "in" or "within", and "vitro" means "glass". The phrase "in vitro" is used to describe processes or experiments that take place outside of a living organism, typically in a glass container like a test tube or a Petri dish.