Subpopulations of MCF7 cells separated by Percoll gradient centrifugation: a model to analyze the heterogeneity of human breast cancer.

A Human Cell Line From a Pleural Effusion Derived From a Breast Carcinoma 2

1973 • 2,431 citations

Primary Bioassay of Human Tumor Stem Cells

1977 • 1,625 citations

Monoclonal antibodies to the p21 products of the transforming gene of Harvey murine sarcoma virus and of the cellular ras gene family

1982 • 836 citations

Direct mutagenesis of Ha-ras-1 oncogenes by N-nitroso-N-methylurea during initiation of mammary carcinogenesis in rats

1985 • 829 citations

Clonogenic and nonclonogenic in vitro chemosensitivity assays.

1985 • 208 citations

Expression of the 21,000 molecular weight ras protein in a spectrum of benign and malignant human mammary tissues.

1986 • 140 citations

Perspectives on clonogenic tumor cells, stem cells, and oncogenes.

1984 • 133 citations

Amplified expression of p21 ras protein in hormone-dependent mammary carcinomas of humans and rodents

1985 • 94 citations

Varying degrees of amplification of the N-ras oncogene in the human breast cancer cell line MCF-7.

1985 • 60 citations

Relation of in vitro properties to tumorigenicity for a series of sublines of the human breast cancer cell line MCF-7.

1986 • 59 citations

Expression of Murine Mammary Tumor Virus-Related Antigens in Human Breast Carcinoma (MCF-7) Cells 2

1977 • 26 citations

Determination of DNA synthesis, estrogen receptors, and carcinoembryonic antigen in isolated cellular subpopulations of human breast cancer

1986 • 19 citations