Cyanocobalamine as a support of the in vitro cell growth-promoting activity of serum proteins.
D000510:Alpha-Globulins; D001798:Blood Proteins / Q000378:metabolism*; D003470:Culture Media; D066298:In Vitro Techniques; D007313:Insecta; D007739:L Cells; D008259:Macroglobulins; D011480:Protease Inhibitors; D014805:Vitamin B 12 / Q000378:metabolism*
D000510:Alpha-Globulins; D001798:Blood Proteins; D003470:Culture Media; D008259:Macroglobulins; D011480:Protease Inhibitors; D014805:Vitamin B 12