7α-Hydroxylation of cholestanol by rat liver microsomes

by Sarah Shefer, Susan Hauser, Erwin H. Mosbach
Published 1968-05-01

Biosynthesis of cholestanol: 5α-cholestan-3-one reductase of rat liver

by Sarah Shefer, Susan Hauser, Erwin H. Mosbach
Published 1966-11-01

Biosynthesis of 5α-cholestan-3β-ol in rat and guinea pig liver in vitro

by Sarah Shefer, Susan Milch, Erwin H. Mosbach
Published 1965-01-01

Identification of the fecal metabolites of 17α-methyltestosterone in the dog

by Erwin H. Mosbach, Sarah Shefer, Liese L. Abell
Published 1968-01-01

Biochemical site of regulation of bile acid biosynthesis in the rat

by SARAH SHEFER, SUSAN HAUSER, IHOR BEKERSKY, ERWIN H. MOSBACH
Published 1970-09-01

Hyperabsorption and retention of campestanol in a sitosterolemic homozygote: comparison with her mother and three control subjects

by Gerald Salen, Guorong Xu, G.S. Tint, A.K. Batta, Sarah Shefer
Published 2000-11-01

Synthesis and intestinal metabolism of ursodeoxycholic acid conjugate with an antiinflammatory agent, 5-aminosalicylic acid

by Ashok K. Batta, G. Stephen Tint, Guorong Xu, Sarah Shefer, Gerald Salen
Published 1998-08-01

Mechanisms for cholesterol homeostasis in rat jejunal mucosa: effects of cholesterol, sitosterol, and lovastatin

by Lien B. Nguyen, Sarah Shefer, Gerald Salen, G.S. Tint, Frank Ruiz, John Bullock
Published 2001-02-01

7-Dehydrocholesterol down-regulates cholesterol biosynthesis in cultured Smith-Lemli-Opitz syndrome skin fibroblasts

by Megumi Honda, G.S. Tint, Akira Honda, Lien B. Nguyen, Thomas S. Chen, Sarah Shefer
Published 1998-03-01

Down-regulation of cholesterol biosynthesis in sitosterolemia: diminished activities of acetoacetyl-CoA thiolase, 3-hydroxy-3-methylglutaryl-CoA synthase, reductase, squalene synth...

by Akira Honda, Gerald Salen, Lien B. Nguyen, G. Stephen Tint, Ashok K. Batta, Sarah Shefer
Published 1998-01-01

Regulation of 25- and 27-hydroxylation side chain cleavage pathways for cholic acid biosynthesis in humans, rabbits, and mice: assay of enzyme activities by high-resolution gas chr...

by Akira Honda, Gerald Salen, Sarah Shefer, Yasushi Matsuzaki, Guorong Xu, Ashok K. Batta, G. Stephen Tint, Naomi Tanaka
Published 2000-03-01

Disrupted coordinate regulation of farnesoid X receptor target genes in a patient with cerebrotendinous xanthomatosis

by Akira Honda, Gerald Salen, Yasushi Matsuzaki, Ashok K. Batta, Guorong Xu, Takeshi Hirayama, G. Stephen Tint, Mikio Doy, Sarah Shefer
Published 2005-02-01

Bile acid synthesis in the Smith-Lemli-Opitz syndrome: effects of dehydrocholesterols on cholesterol 7α-hydroxylase and 27-hydroxylase activities in rat liver

by Akira Honda, Gerald Salen, Sarah Shefer, Ashok K. Batta, Megumi Honda, Guorong Xu, G. Stephen Tint, Yasushi Matsuzaki, Junichi Shoda, Naomi Tanaka
Published 1999-08-01

Regulation of classic and alternative bile acid synthesis in hypercholesterolemic rabbits: effects of cholesterol feeding and bile acid depletion

by Guorong Xu, Gerald Salen, Sarah Shefer, G. Stephen Tint, Lien B. Nguyen, Thomas T. Parker, Thomas S. Chen, Jeremy Roberts, Xianglin Kong, David Greenblatt
Published 1998-08-01

Differences in hepatic levels of intermediates in bile acid biosynthesis between Cyp27−/− mice and CTX

by Akira Honda, Gerald Salen, Yasushi Matsuzaki, Ashok K. Batta, Guorong Xu, Eran Leitersdorf, G. Stephen Tint, Sandra K. Erickson, Naomi Tanaka, Sarah Shefer
Published 2001-02-01

Localization of the PE methylation pathway and SR-BI to the canalicular membrane

by Ephraim Sehayek, Rong Wang, Jennie G. Ono, Vadim S. Zinchuk, Elizabeth M. Duncan, Sarah Shefer, Dennis E. Vance, Meenakshisundaram Ananthanarayanan, Brian T. Chait, Jan L. Breslow
Published 2003-09-01

Hyodeoxycholic acid efficiently suppresses atherosclerosis formation and plasma cholesterol levels in mice

by Ephraim Sehayek, Jennie G. Ono, Elizabeth M. Duncan, Ashok K. Batta, Gerald Salen, Sarah Shefer, Lien B. Neguyen, Kan Yang, Martin Lipkin, Jan L. Breslow
Published 2001-08-01

Cholecystectomy prevents expansion of the bile acid pool and inhibition of cholesterol 7α-hydroxylase in rabbits fed cholesterol

by Guorong Xu, Gerald Salen, Benjamin L. Shneider, M. Ananthanarayanan, Sarah Shefer, Lin Ma, Ashok Batta, Lien B. Nguyen, Josephine J. Lingutla, G. Stephen Tint, Mark Pcolinsky, Frederick J. Suchy
Published 2001-09-01

Ileal bile acid transport regulates bile acid pool, synthesis, and plasma cholesterol levels differently in cholesterol-fed rats and rabbits

by Guorong Xu, Benjamin L. Shneider, Sarah Shefer, Lien B. Nguyen, Ashok K. Batta, G. Stephen Tint, Marco Arrese, Sundararajah Thevananther, Lin Ma, Siegfried Stengelin, Werner Kramer, David Greenblatt, Mark Pcolinsky, Gerald Salen
Published 2000-02-01

FXR-mediated down-regulation of CYP7A1 dominates LXRα in long-term cholesterol-fed NZW rabbits

by Guorong Xu, Hai Li, Lu-xing Pan, Quan Shang, Akira Honda, M. Ananthanarayanan, Sandra K. Erickson, Benjamin L. Shneider, Sarah Shefer, Jaya Bollineni, Barry M. Forman, Yasushi Matsuzaki, Frederick J. Suchy, G. Stephen Tint, Gerald Salen
Published 2003-10-01