نتایج جستجو برای: nmri system
تعداد نتایج: 2232586 فیلتر نتایج به سال:
Polybrominated diphenyl ethers (PBDEs), one class of flame retardants used to suppress or inhibit the risk of fire, are regularly found in the environment and in human milk. The present study shows that neonatal exposure to a widely, environmentally found PBDE, 2,2',4,4',5-pentaBDE (PBDE 99), can induce developmental neurotoxic effects, such as changes in spontaneous behavior (hyperactivity), e...
Recent developments in high-density genotyping and statistical analysis methods that have enabled genome-wide association studies in humans can also be applied to outbred mouse populations. Increased recombination in outbred populations is expected to provide greater mapping resolution than traditional inbred line crosses, improving prospects for identifying the causal genes. We carried out gen...
the application of e-learning systems - as one of the solutions to the issue of anywhere and anytime learning – is increasingly spreading in the area of education. content management - one of the most important parts of any e-learning system- is in the concern of tutors and teachers through which they can obtain means and paths to achieve the goals of the course and learning objectives. e-learn...
سابقه و هدف: با آگاهی از محتویات مفیدی که محققان برای چای سبز قائل هستند و وجود زخم های باز پوستی و اهمیت درمان آنها، در این مطالعه اثر عصاره آبی والکلی چای سبز بر التیام زخم باز پوستی در موش نژاد nmri بررسی شد. روش بررسی: در این مطالعه تجربی، 56 موش نر در 7 گروه شاهد و تجربی (هر گروه 8 نفر)، دوزهای متفاوت 50، 150 و 300lµ عصاره های آبی والکلی چای سبز را دریافت کردند. پس از بیهوش کردن موش ها، زخ...
Recent developments in high-density genotyping and statistical analysis methods that have enabled genome-wide association studies in humans can also be applied to outbred mouse populations. Increased recombination in outbred populations is expected to provide greater mapping resolution than traditional inbred line crosses, improving prospects for identifying the causal genes. We carried out gen...
The effects of new antidiabetic drug Diabenol (9-beta-diethylaminoethyl-2,3-dihydroimidazo-(1,2-alpha)benzimidazol dihydrochloride) on life span and spontaneous tumor incidence in NMRI and transgenic HER-2/neu mice as well as on colon carcinogenesis induced by 1,2-dimethylhydrazine in rats are studied. It is shown that treatment with the drug failed influence body weight gain dynamics, food and...
BACKGROUND Erufosine is a promising anticancer drug that increases the efficacy of radiotherapy in glioblastoma cell lines in vitro. Moreover, treatment of nude mice with repeated intraperitoneal or subcutaneous injections of Erufosine is well tolerated and yields drug concentrations in the brain tissue that are higher than the concentrations required for cytotoxic drug effects on glioblastoma ...
In the present study, we suggest that long elevated horizontal rod (Suok test, ST) and its light-dark modification (LDST) may be used for behavioral characterization in mice, including simultaneous assessment of their anxiety, activity, and neurological phenotypes. To establish the ST and the LDST as murine models of anxiety, we used several different mouse strains which differ markedly in thei...
Chagas disease is a tropical parasitic disease caused by the protozoan Trypanosoma cruzi (T. cruzi), whose reemergence as oral outbreaks is currently a public health problem in Venezuela. T. cruzi infection induces myocardial damage; which according to the microvascular theory, is derived from parasite-mediated disruption of the endothelium, inducing platelet aggregation and ischemia. In order ...
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