.../minute. Stereotactic coordinates (relative to bregma) were anterior 0.8 mm and lateral 2.0 mm, at a depth of 2 mm. For the migration study employing two retroviral vectors, BAG was injected as above and 70 CFU of DAP was injected at coordinates 0.75 mm posterior, 3.0 mm lateral, at a depth of 1.8 mm...

...Elizabeth A. Grove; Brenda P. Williams; Da-Qing Li; Mohammad Hajihosseini; André Friedrich; Jack Price ABSTRACT We have labelled precursor cells in the embryonic rat cerebral cortex using BAG, a retroviral vector that expresses β -galactosidase. We had previously reported that labelled precursor...

... in mice. * To whom correspondence should be addressed © 1990 by Company of Biologists 1990 sex determination Y chromosome Tdy embryonic stem cells chimeras retroviral vectors insertional mutagenesis X:Y pairing The hierarchy of genes involved in sex determination...

...Jack Price; Linda Thurlow ABSTRACT We have used a retroviral vector that codes for the bacterial enzyme β-galactosidase to study cell lineage in the rat cerebral cortex. This vector has been used to label progenitor cells in the cerebral cortices of rat embryos during the period of neurogenesis...

...Colin L. Stewart; Ulrich Rüther; Christa Garber; Mirka Vanek; Erwin F. Wagner Copyright © 1986 by Company of Biologists 1986 retroviral vectors mouse stem cells transgenic mice LTR promoter gene expression necF gene DNA methylation. The introduction of recombinant DNA...