Warden, L A <br/><br/>
Identification of ammonium ion and 2,6-bis(omega-aminobutyl)- 3, 5-diiminopiperazine as endogenous factors that account for the "burst" of sphingosine upon changing the medium of J774 cells in culture.  [electronic resource] 

 -  The Journal of biological chemistry  Nov 1999 
 - 33875-80 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0021-9258 
<br/><br/><label>Standard No.: </label>10.1074/jbc.274.48.33875  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ammonium Chloride--pharmacology<br/>Animals<br/>Cell Line, Transformed<br/>Chromatography, High Pressure Liquid<br/>Chromatography, Ion Exchange<br/>Chromatography, Thin Layer<br/>Culture Media--pharmacology<br/>Culture Media, Conditioned--chemistry<br/>Humans<br/>Piperazines--analysis<br/>Quaternary Ammonium Compounds--analysis<br/>Sphingosine--biosynthesis<br/>Time Factors<br/>Tumor Cells, Cultured