Group D adenoviruses infect primary central nervous system cells more efficiently than those from group C.
Group C adenovirus-mediated gene transfer to central nervous system cells is inefficient. We found that wild-type group D viruses, or recombinant adenovirus type 2 (Ad2) (group C) modified to contain Ad17 (group D) fiber, were more efficient in infecting primary cultures of neurons. Together with studies on primary vascular endothelial cells and tissue culture cell lines, our results indicate that there is not a universally applicable adenovirus serotype for use as a gene transfer vector.
Chillon
M
M
Howard Hughes Medical Institute, University of Iowa, College of Medicine, Iowa City, Iowa, USA.
Bosch
A
A
Zabner
J
J
Law
L
L
Armentano
D
D
Welsh
M J
MJ
Davidson
B L
BL
D000260:Adenoviruses, Human / Q000145:classification / Q000502:physiology*; D000818:Animals; D001921:Brain / Q000821:virology*; D002478:Cells, Cultured; D018014:Gene Transfer Techniques; D005822:Genetic Vectors; D017921:Mastadenovirus / Q000145:classification / Q000502:physiology*; D051381:Rats; D012703:Serotyping