Helene Sage

SPARC, a secreted protein associated with cellular proliferation, inhibits cell spreading in vitro and exhibits Ca+2-dependent binding to the extracellular matrix.

Helene Sage, Robert B. Vernon, Sarah E. Funk et al. · The Journal of Cell Biology · 1989 · 387 citations · Full text

Life Sciences, Cell Biology, Cell Proliferation +10

Evidence from molecular cloning that SPARC, a major product of mouse embryo parietal endoderm, is related to an endothelial cell ‘culture shock’ glycoprotein of Mr 43,000.

Ivor Mason, Alan Taylor, Jason Williams et al. · The EMBO Journal · 1986 · 319 citations · Full text

Life Sciences, Cell Biology, Developmental Biology +5

Thrombospondin exerts an antiangiogenic effect on cord formation by endothelial cells in vitro.

M. Luisa Iruela‐Arispe, Paul Börnstein, Helene Sage · Proceedings of the National Academy of Sciences · 1991 · 269 citations

Life Sciences, Cell Biology, Cell Adhesion +8

Characterization of a novel serum albumin-binding glycoprotein secreted by endothelial cells in culture.

Helene Sage, Charles M. Johnson, Paul Börnstein · Journal of Biological Chemistry · 1984 · 267 citations · Full text

Life Sciences, Biochemistry, Cellular Biochemistry +11

Structural studies on human type IV collagen.

Helene Sage, Richard G. Woodbury, Paul Börnstein · Journal of Biological Chemistry · 1979 · 240 citations · Full text

Medicine, Anatomy, Histology +10