Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1999 Mar 4;223(2):249-54.
doi: 10.1016/s0022-1759(98)00214-2.

Heat inactivation of fetal calf serum is not required for in vitro measurement of lymphocyte functions

Affiliations

Heat inactivation of fetal calf serum is not required for in vitro measurement of lymphocyte functions

B Leshem et al. J Immunol Methods. .

Abstract

This study was undertaken to test whether fetal calf serum (FCS) must be heat inactivated before use in tissue culture. We tested various immune functions of lymphocytes growing in medium containing non-treated and heat-inactivated FCS. The data clearly show that heat inactivation of the serum is not mandatory. In some cases, the addition of untreated FCS resulted in elevated response levels, while maintaining immune function specificity.

PubMed Disclaimer

Similar articles

Cited by

Publication types

LinkOut - more resources