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Regulation of Oligodendrocyte Development and Central Nervous System Myelination by Insulin‐like Growth Factors a
Author(s) -
McMORRIS F. ARTHUR,
MOZELL ROBIN L.,
CARSON MONICA J.,
SHINAR YAEL,
MEYER ROBERT D.,
MARCHETTI NATHANIEL
Publication year - 1993
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/j.1749-6632.1993.tb26247.x
Subject(s) - library science , medicine , computer science
In summary, our studies show that IGFs are potent regulators of oligodendrocyte development and myelination in vitro and in vivo. IGFs act at several levels: by promoting proliferation of oligodendrocytes and oligodendrocyte precursors, by inducing immature oligodendrocyte precursors to develop into oligodendrocytes, and by regulating myelin gene expression and the amount of myelin produced per oligodendrocyte. Our findings indicate that IGFs play a crucial role in normal oligodendrocyte development and myelination, and suggest that IGFs may have applications for the promotion of remyelination in myelin disorders such as MS.