Glossary: Stem Cell Terms and Definitions

Glossary

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There are 2 names in this directory beginning with the letter I.
In vitro
In vitro describes a state or condition that occurs and/or exists outside the body. This term often refers to testing conditions that occur in a laboratory environment.

In vivo
In vivo - describes a state or condition that occurs and/or exists within the body. This term is often used to describe testing conditions that occur within humans and/or animals.