نتایج جستجو برای: bred lines
تعداد نتایج: 222216 فیلتر نتایج به سال:
Voluntary physical activity may be related to personality traits. Here, we investigated these relations in two mouse lines selectively bred for high voluntary wheel-running behavior and in one non-selected control line. Selection lines were more explorative and "information gathering" in the open-field test, either with increased upright positions or horizontal locomotion toward the middle ring...
Germline-competent rat embryonic stem (ES) cell lines are important resources for the creation of mutant rat models using ES-cell-based gene targeting technology. The ability to isolate germline-competent ES cell lines from any rat strain, including genetically modified strains, would allow for more sophisticated genetic manipulations without extensive breeding. Sprague Dawley (SD) males carryi...
The oat fly (Oscinella frit L.) is a dangerous pest in crops. Studies on resistance to phytophagus were conducted 2016-2021. stability of 200 promising lines and varieties bred by the Federal Agricultural Research Center Nort-East named N. V. Rudnitsky was evaluated nursery competitive test under natural conditions for development according scale All-Russian Institute Plant Protection, percenta...
Neurogenetic studies of alcohol dependence have relied substantially on genetic animal models, particularly rodents. Studies of inbred strains, selectively bred lines and mutants bearing genes whose function has been targeted for over or under expression are reviewed. Studies focused on gene expression changes are the most recent contributors to this literature, and some genetic effects may wor...
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