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Showing papers by "Rosario Donato published in 1994"

Journal Article•DOI•
Mechanism of S100 protein-dependent inhibition of glial fibrillary acidic protein (GFAP) polymerization

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Roberta Bianchi1, Marco Verzini1, Marisa Garbuglia1, Ileana Giambanco1, Rosario Donato1 •
University of Perugia1
29 Sep 1994-Biochimica et Biophysica Acta
TL;DR: The data suggest that S100 protein might serve the function of avoiding excess GFAP polymerization and might participate in remodeling of glial filaments following elevation of the intracellular free Ca2+ concentration.

43 citations

Journal Article•DOI•
Calpactin I binds to the glial fibrillary acidic protein (GFAP) and cosediments with glial filaments in a Ca2+-dependent manner: Implications for concerted regulatory effects of calpactin I and S100 protein on glial filaments

[...]

Roberta Bianchi1, Marisa Garbuglia1, Marco Verzini1, Ileana Giambanco1, Rosario Donato1 •
University of Perugia1
29 Sep 1994-Biochimica et Biophysica Acta
TL;DR: Calpactin I and S100 protein might act, in the presence of Ca2+, in a concerted manner to determine the number and topography of GF in differentiating and/or mature glial cells.

22 citations