Towards the reconstruction of central nervous system white matter using neural precursor cells
Author(s) -
Masato Mitome,
Hoi Pang Low,
Anthony van den Pol,
John J. Nunnari,
Merrill K. Wolf,
Susan BillingsGagliardi,
William J. Schwartz
Publication year - 2001
Publication title -
brain
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.142
H-Index - 336
eISSN - 1460-2156
pISSN - 0006-8950
DOI - 10.1093/brain/124.11.2147
Subject(s) - myelin , white matter , central nervous system , transplantation , biology , myelin basic protein , neuroscience , phenotype , microbiology and biotechnology , pathology , medicine , biochemistry , gene , magnetic resonance imaging , radiology
Epidermal growth factor-responsive neural precursor cells were used as donor cells for transplantation into wild-type and myelin-deficient shiverer (shi) mice. The cells engrafted robustly within the CNS following intracerebroventricular and cisternal transplantation in neonatal mice. The cells adopted glial phenotypes, and some functioned as oligodendrocytes, producing myelin basic protein and morphologically normal internodal myelin sheaths. When individual shi mice received two transplants (on post-natal days 1 and 3), donor-derived cells disseminated widely and expressed myelin basic protein in central white matter tracts throughout the brain.
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