Related Experiment Videos

[Steroid transformation with immobilized microorganisms. I. Transformation of cholesterol to cholestenone in organic

P Atrat, E Hüller, C Hörhold

Zeitschrift Fur Allgemeine Mikrobiologie

|January 1, 1980

Abstract:

The transformation of cholesterol to cholest-4-ene-3-one has been investigated in the presence of toluene and carbontetrachloride using cells of Nocardia erythropolis (IMET 7185) immobilized by different methods. The adsorption on DEAE-cellulose has been observed to be the most effective method. The stability of immobilized cells relating to cholesteroloxydase activity, transformation capacity, and the influence of water have been investigated.

Related Concept Videos

Articles linked to this work by shared authors, journal, and citation graph.

Auxology-based cut-off values for biochemical testing of GH secretion in childhood.

Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society·2011

[Perspectives in rehabilitation. General position paper on future trends and challenges in rehabilitation by the Health Advisory Board of the German Federal Association for Rehabilitation].

Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))·2008

[Aspects of expertise which are jointly valid for German sociomedicine and statutory health care].

Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))·2004

[Aspects of expertising which are jointly valid for German sociomedicine and statutory health care].

Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))·2003

Steroid-1-dehydrogenase of Rhodococcus erythropolis: purification and N-terminal amino acid sequence.

The Journal of steroid biochemistry and molecular biology·1992

Selection and characterization of new microorganisms for the manufacture of 9-OH-AD from sterols.

Journal of basic microbiology·1992

See all related articles