Biotechnology Techniques, 1998,
12 (5), p. 359-362 ISSN 0951-208X
A simple and rapid HPLC method has been developed to analyse all the methylxanthines that can be produced by N-demethylation of 1,3,7-trimethylxanthine (caffeine). This method is particularly suitable to study caffeine metabolism of a filamentous fungus (Aspergillus sp V12A25) cultivated in a synthetic liquid medium containing caffeine as the sole source of nitrogen. (Résumé d'auteur)
Plan de classement
Fermentations [084FERMEN]
Descripteurs
VALORISATION DE RESIDU AGRICOLE ; CAFEINE ; METABOLISME ; CHAMPIGNON ; MILIEU DE CULTURE ; METHODE D'ANALYSE ; CHROMATOGRAPHIE EN PHASE LIQUIDE
