Mania-like behavior, such as hyperactivity (Giros et al. 1996; Ralph et al. 2001) and sensorimotor deficits in PPI (Ralph et al. 2001), can also be induced through a complete knock-out of the DAT gene in mice.
Out of the 218 DAT positive sera, 16 (7.34%) were negative at 1 40 dilution but positive at 1 4000 dilution.
Out of the 31 DAT positive sera, 22 were positive for ELISA and one ELISA negative camel sample gave a cyst positive result.
To examine the relationship between psychostimulant potency and DAT levels, Salahpour et al. created DAT transgenic overexpressing mice (DAT-tg) that have 4 additional copies of the DAT gene.
Genetic regulation is also involved as polymorphisms in the 3' untranslated region of the DAT gene are associated with higher striatal DAT availability [38], [39].
Results concerning the functional consequences of the DAT VNTR polymorphism (i.e., DAT availability as measured by SPECT) have, however, been inconsistent [ 68].
While repeated psychostimulant administration can alter drug DAT interactions to cause tolerance and sensitization to the effects of the drug at the DAT, DAT expression can also be changed by drug exposure (see section 3).
As an initial read-out of the vaccine's ability to preserve dopaminergic system integrity, we measured [3H]WIN 35,428 (WIN) binding to DAT in mouse striatal homogenates.
They are unreleased and do no appear on Tracks From The DAT EP, which came out last month.
With regard to the DAT gene (DAT), there is a variable number of tandem repeats (VNTR) polymorphism leading to altered gene expression.
Due to this, initial discussions in the DAT were based on anecdotes about students in the major taking courses out of order, since there was no system for enforcing prerequisites.
