Stimulation of DNA synthesis, cell multiplication, and ornithine decarboxylase in 3T3 cells by multiplication stimulating activity (MSA)

PROTEIN MEASUREMENT WITH THE FOLIN PHENOL REAGENT

1951 • 319,299 citations

Cell-Cycle Analysis in 20 Minutes

1974 • 462 citations

A partially purified polypeptide fraction from rat liver cell conditioned medium with multiplication‐stimulating activity for embryo fibroblasts

1973 • 335 citations

The Somatomedins: A Family of Insulinlike Hormones under Growth Hormone Control

1974 • 281 citations

Immunofluorescence Identification ofMycoplasmaon Agar by Use of Incident Illumination

1967 • 214 citations

The partial purification from calf serum of a fraction with multiplication‐stimulating activity for chicken fibroblasts in cell culture and with non‐suppressible insulin‐like activity

1972 • 209 citations

Multiplication‐stimulating activity for chicken embryo fibroblasts from rat liver cell conditioned medium: A family of small polypeptides

1973 • 181 citations

Estrogenic Induction of Ornithine Decarboxylase in vivo and in vitro

1970 • 155 citations

Growth Hormone Induction of Ornithine Decarboxylase in Rat Liver

1970 • 133 citations

The NSILA-s receptor in liver plasma membranes. Characterization and comparison with the insulin receptor

1975 • 123 citations

Purified multiplication-stimulating activity from rat liver cell conditioned medium: Comparison of biological activities with calf serum, insulin, and somatomedin

1974 • 120 citations

Epidermal growth factor. IV. The induction of ornithine decarboxylase.

1970 • 119 citations

Polyamine synthesis during lymphocyte activation

1973 • 118 citations

Fibroblasts as an Experimental Tool in Metabolic and Hormone Studies

1973 • 114 citations

Specific induction of ornithine decarboxylase in 3T3 mouse fibroblasts by pituitary growth factors. Cell density-dependent biphasic response and alteration of half-life

1974 • 109 citations

Epidermal growth factor

1970 • 100 citations

Fractionation of cell membrane protein by disc electrophoresis

1967 • 95 citations

Effect of growth conditions on the activity of ornithine decarboxylase in cultured hepatoma cells. I. Effect of amino acid supply

1974 • 88 citations

Studies on ornithine decarboxylase activity in normal and regenerating livers

1969 • 79 citations

Effect of growth conditions on the activity of ornithine decarboxylase in cultured hepatoma cells. II. Effect of serum and insulin

1974 • 67 citations

Regulation of growth in vitro. I. Control of ornithine decarboxylase levels in untransformed and transformed mouse fibroblasts by serum

1974 • 49 citations

Changes in DNA and RNA synthesis and associated enzyme activities after the stimulation of serum-depleted BHK21/C13 cells by the addition of serum

1974 • 44 citations

A radioisotopic assay for ornithine-δ-transaminase

1973 • 40 citations

Growth Hormone-Dependent Serum Stimulation of DNA Synthesis in Chick Embryo Fibroblasts in Culture¹²

1975 • 38 citations