Characteristics of the rat liver microsomal enzyme system converting cholecalciferol into 25-hydroxycholecalciferol. Evidence for the participation of cytochrome p-450

PROTEIN MEASUREMENT WITH THE FOLIN PHENOL REAGENT

1951 • 319,299 citations

The colorimetric estimation of formaldehyde by means of the Hantzsch reaction

1953 • 4,357 citations

Metabolism and Mechanism of Action of Vitamin D

1976 • 652 citations

Evidence for a new P-450 hemoprotein in hepatic microsomes from methylcholanthrene treated rats

1966 • 418 citations

Biological Activity of 25-Hydroxyergocalciferol in Rats

1970 • 357 citations

Mechanisms of Oxygen Metabolism

1957 • 312 citations

Multiple forms of rat liver cytochrome P-450. Immunochemical evidence with antibody against cytochrome P-448.

1976 • 262 citations

Mitochondrial Cytochrome P450

1974 • 242 citations

Cytochrome P-450 of liver microsomes—One pigment or many

1968 • 224 citations

Existence and Separation of Three Forms of Cytochrome P-450 from Rat Liver Microsomes

1973 • 221 citations

Induction of drug metabolism. I. Differences in the mechanisms by which polycyclic hydrocarbons and phenobarbital produce their inductive effects on microsomal N-demethylating systems.

1969 • 218 citations

The story of vitamin D: from vitamin to hormone.

1974 • 215 citations

In vitro production of 25-hydroxycholecalciferol

1969 • 207 citations

Vitamin D: the vitamin and the hormone.

1974 • 206 citations

Subcellular location of rat liver calciferol-25-hydroxylase

1974 • 194 citations

Biological hydroxylation mechanisms

1973 • 186 citations

Function of cytochrome P-450 of microsomes.

1965 • 175 citations

High-pressure liquid chromatography: separation of the metabolites of vitamins D2 and D3 on small-particle silica columns.

1975 • 154 citations

Substrate-induced synthesis of the hydroxylating enzyme system of liver microsomes.

1965 • 152 citations

Assay and properties of a mitochondrial 25-hydroxylase active on vitamine D3.

1978 • 134 citations

Specificity and Role in Cholesterol Biosynthesis of a Squalene and Sterol Carrier Protein

1971 • 124 citations

Mechanisms of Oxygen Metabolism

1957 • 122 citations

Evidence for a Noncatalytic Carrier Protein in Cholesterol Biosynthesis

1971 • 116 citations

Induction of drug metabolism. II. Qualitative differences in the microsomal N-demethylating systems stimulated by polycyclic hydrocarbons and by phenobarbital.

1969 • 111 citations

THE DETECTION OF DIFFERENT STATES OF THE P‐450 CYTOCHROMES IN ADRENAL MITOCHONDRIA; CHANGES INDUCED BY ACTH

1973 • 90 citations

Synthesis of [26,27-3H]-25-hydroxycholecalciferol

1971 • 84 citations

Alteration of the microsomal hemoprotein by 3-methylcholanthrene: effects of ethionine and actinomycin D.

1968 • 77 citations

Comparative Studies on the 25-Hydroxylation of Vitamin D3 and Dihydrotachysterol3

1973 • 58 citations

A Satisfactory Ration for Stock Rats

1923 • 53 citations

Vitamin D and the structure of kidney mitochondria

1960 • 39 citations

Incorporation of oxygen-18 into the 25-position of cholecalciferol by hepatic cholecalciferol 25-hydroxylase

1978 • 31 citations

25-Hydroxydihydrotachysterol3

1971 • 26 citations

Evidence for carrier proteins in bile acid synthesis The effect of squalene and sterol carrier protein and albumin on the activity of 12α-hydroxylase

1976 • 20 citations

25-Hydroxycholecalciferol: High affinity substrate for hepatic cytochrome P-450

1976 • 15 citations