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 · 386 citations · Full text

Tissue Engineering, Protein Secretion, Engineering +22

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 · 317 citations · Full text

Embryonic Stem Cell, Tissue Development, Developmental Biology +8

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 · Full text

Endothelial Cells, Immunology, Cellular Physiology +17

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 · 266 citations · Full text

Protein Secretion, Endothelial Cells, Cell Adhesion +22

Structural studies on human type IV collagen.

Helene Sage, Richard G. Woodbury, Paul Börnstein · Journal of Biological Chemistry · 1979 · 239 citations · Full text

Mechanobiology, Engineering, Skeletal Biology +7