نتایج جستجو برای: n methyl n nitrosourea
تعداد نتایج: 1047583 فیلتر نتایج به سال:
The induction of sister chromatid exchanges (SCE) and mutation at the hypoxanthine-guanine phosphoribosyl transferase locus and toxicities of 40 different chemical and physical agents were examined on Chinese hamster V79 cells. These agents included mono-, di-, tri-, and polyfunctional alkylating agents, intercalators, gamma-rays, and UV light irradiation. Mutation was measured as resistance to...
چکیده: خواص مولکولی 5کمپلکسni(ii) شیف باز که شامل کره کئوردیناسیون nnos: methyl-2-{n-[2-(acetone)triflourolidynenitrilo]ethyl}amino-1-yclopentenedithi-ocarboxylate l1= methyl-2-{n-[2-(acetone)ethylidyneni-trilo]ethyl}amino-1-lopentenedithi-ocarboxylate l2= methyl-2-{n-[2-(acetone)phenylidy-nenitrilo]ethyl}amino-1-cyclopentenedithi-ocarboxylate l3= methyl-2-{[1-methyl-2-(ace-tone)ethylid...
Various strains of mice demonstrate widely differing susceptibility to chemical induction of thymic lymphomas, in both timing and incidence. In AKR mice tumors appear very early and at high incidence after a single dose of W-methyl-jV-nitrosourea, while in other strains they appear later and at lower incidences. In an attempt to determine the potential role of AKR ecotropic murine leukemia viru...
N-Methyl-N-nitrosourea (MNU)-induced renal tumors in rats and Wilms tumors in humans were compared. Renal mesenchymal tumors (RMTs) and nephroblastomas (blastemal and epithelial components) in female Lewis rats treated with a single intraperitoneal injection of 50 mg/kg MNU at birth and Wilms tumors (blastemal, epithelial and mesenchymal components) in humans were analyzed for the expression of...
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