The metabolism of primary, 7-oxo, and 7 beta-hydroxy bile acids by Clostridium absonum.

by J D Sutherland, I A Macdonald
Published 1982-07-01

Formation of urso- and ursodeoxy-cholic acids from primary bile acids by Clostridium absonum

by I A Macdonald, D M Hutchison, T P Forrest
Published 1981-03-01

Separation of 7 alpha- and 7 beta-hydroxysteroid dehydrogenase activities from clostridium absonum ATCC# 27555 and cellular response of this organism to bile acid inducers.

by I A Macdonald, B A White, P B Hylemon
Published 1983-09-01

12alpha-Hydroxysteroid dehydrogenase from Clostridium group P strain C48-50 ATCC No. 29733: partial purification and characterization.

by I A Macdonald, J F Jellett, D E Mahony
Published 1979-02-01

3 alpha-, 7 alpha-, and 12 alpha-OH group specific enzymic analysis of biliary bile acids: comparison with gas-liquid chromatograpy.

by I A Macdonald, C N Williams, B C Musial
Published 1980-03-01

Lyophilized 7 α-hydroxysteroid dehydrogenase: a stable enzyme preparation for routine bile acid analysis

by I.A. Macdonald, C.N. Williams, D.E. Mahony
Published 1975-05-01

Effect of bile acid oxazoline derivatives on microorganisms participating in 7 alpha-hydroxyl epimerization of primary bile acids.

by I A Macdonald, J D Sutherland, B I Cohen, E H Mosbach
Published 1983-12-01

Formation of urso- and ursodeoxy-cholic acids from primary bile acids by a Clostridium limosum soil isolate.

by J D Sutherland, L V Holdeman, C N Williams, I A Macdonald
Published 1984-10-01

Degradation of steroids in the human gut

by I A Macdonald, V D Bokkenheuser, J Winter, A M McLernon, E H Mosbach
Published 1983-06-01