Tissue-specific and neural activity-regulated expression of human BDNF gene in BAC transgenic mice.

ABSTRACT:

Background

Brain-derived neurotrophic factor (BDNF) is a small secreted protein that has important roles in the developing and adult nervous system. Altered expression or changes in the regulation of the BDNF gene have been implicated in a variety of human nervous system disorders. Although regulation of the rodent BDNF gene has been extensively investigated, in vivo studies regarding the human BDNF gene are largely limited to postmortem analysis. Bacterial artificial chromosome (BAC) transgenic mice harboring the human BDNF gene and its regulatory flanking sequences constitute a useful tool for studying human BDNF gene regulation and for identification of therapeutic compounds modulating BDNF expression.

Results

In this study we have generated and analyzed BAC transgenic mi

SUBMITTER: Koppel I 

PROVIDER: S-EPMC2708170 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature