Fetal Bovine and Calf Serums Differ in Their Contents of Endocannabinoids, Unsaturated Fatty Acids, Monoacyl-Glycerols, N-Acyl-Ethanolamines, Oxylipins and Cytokines.
Hilal Kalkan, Jean-Philippe C. Lavoie, Isabelle Bourdeau‐Julien, Frédéric Raymond, Vincenzo Di Marzo, Nicolas Flamand
This study compares fetal bovine serum (FBS) and calf serum (CS) lipid contents, finding CS is enriched in fatty acids and mediators that influence cellular responses like neutrophil migration.
bioRxiv · Dec 17, 2025 · PreprintCell Biology