Primary Culture of Cells from Human Chorion Laeve: Steroid Metabolism and Properties of Cells Grown in Defined Media Supplemented with 0.1% or 10% Fetal Calf Serum *

Determination of protein: A modification of the lowry method that gives a linear photometric response

1972 • 5,490 citations

New Tables for Multiple Comparisons with a Control

1964 • 3,084 citations

A rapid fluorometric method for the estimation of DNA in cultured cells

1981 • 111 citations

Localization of Renin in Trophoblasts in Human Chorion Laeve at Term Pregnancy*

1981 • 104 citations

Human Chorionic Cells in Primary Culture: A Model for Renin Biosynthesis

1982 • 99 citations

LOCAL MODULATION OF PROGESTERONE PRODUCTION IN HUMAN FETAL MEMBRANES

1982 • 57 citations

Initiation of human parturition. V. Progesterone binding substance in fetal membranes.

1976 • 44 citations

3β-Hydroxysteroid dehydrogenase activity in human fetal membranes

1978 • 42 citations

Formation of Unconjugated Estrogens from Estrone Sulfate by Dispersed Cells from Human Fetal Membranes and Decidua*

1984 • 39 citations

Steroid Sulfatase Activity in Human Fetal Membranes

1977 • 37 citations

Progesterone production by human fetal membranes: An in vitro incubation system for studying hormone production and metabolism

1984 • 35 citations

In Vitro Measurements in Human Placenta and Fetal Membranes of Rates of Entry, Metabolism and Release of Steroids

1972 • 34 citations

Kinetic analysis of the placental microsomal 3β-hydroxysteroid dehydrogenase activity

1979 • 22 citations

Evidence for a Role for Adenosine 3′,5′-Monophosphate in Progesterone Secretion by Human Chorion*

1985 • 19 citations

In vitro conversion of pregnenolone to progesterone by term human fetal membranes

1980 • 16 citations

Steroid aromatization by term human fetal membranes

1981 • 14 citations

Kinetic Studies on the Formation of Estrogens from Dehydroepiandrosterone Sulfate by Human Placental Microsomes*

1984 • 10 citations

Kinetic comparison of the 3β-hydroxysteroid dehydrogenase activity in human placenta, chorion laeve, and ovary

1985 • 4 citations

Steroid metabolism by cells from human chorion laeve isolated on Percoll gradients

1986 • 3 citations