Sericin Enhances Attachment of Cultured Human Skin Fibroblasts
Author(s) -
Kozo Tsubouchi,
Yumiko Igarashi,
Yoko Takasu,
Hiromi Yamada
Publication year - 2005
Publication title -
bioscience biotechnology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.509
H-Index - 116
eISSN - 1347-6947
pISSN - 0916-8451
DOI - 10.1271/bbb.69.403
Subject(s) - sericin , human skin , fibroblast , chemistry , microbiology and biotechnology , serine , biophysics , silk , biochemistry , materials science , biology , in vitro , enzyme , composite material , genetics
Human skin fibroblasts were cultured on sericin prepared from cocoon shells. The living cell number after 72 h was enhanced to 250% of the no-sericin control. The increase was due to the acceleration of the initial attachment of the cells. It was found that sericin M, the main component of about 400 kDa, and its serine-rich repetitive domain were the active principles.
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