نتایج جستجو برای: trimethyltin chloride
تعداد نتایج: 87949 فیلتر نتایج به سال:
Panax ginseng is the most widely used herbal medicine for improving cognitive functions. The pharmacological activity and underlying mechanisms of mountain-cultivated ginseng, however, have yet to be clearly elucidated, in particular, against trimethyltin-induced cognitive dysfunction. We previously reported that interleukin-6 plays a protective role against trimethyltin-induced cognitive dysfu...
Both trimethyltin and triethyltin salts are known to produce toxic lesions in the central nervous system. Triethyltin intoxication has been associated with central intramyelin edema, while trimethyltin has been shown to produce neuronal necrosis in selected limbic and sensory regions of the brain. Only scant attention has been paid to peripheral nerves of animals treated with alkyltins. In this...
The pathology induced by trimethyltin in the hippocampus was investigated using a detailed morphometric model. Male Long-Evans rats were dosed with 3 mdkg trimethyltin chloride (TMT) for three consecutive days and sacrificed at subsequent interim periods. Total brain volume was not significantly affected; hippocampus volume decreased within 4 days after completion of dose. Pyramidal cells were ...
The tonoplast-bound H(+)-translocating ATPase from Hevea latex was found to be insensitive to vanadate, diethylstilbestrol, and octylguanidine, which are specific inhibitors of the plasma membrane ATPase. The inhibitors of the mitochondrial ATPase, oligomycin and azide, and also rotenone and antimycin A, were all without effect. In contrast, trimethyltin chloride strongly inhibited the activity...
The fluorination of [MeAlN(2,6-i-Pr2C6H3)]3 1 using 1 and 2 eq., respectively, trimethyltin fluoride leads to the monoand difluoro compounds, [FAl(MeAl)2(N(2,6-i-Pr2C6H3))3] 2THF 2 and [(FAl)2MeAl(N(2,6-i-Pr2C6H3))3] 3THF 3, where each methyl group can be selectively exchanged for terminal fluorine atoms (Al–F). The reaction of 1 and 3 eq. of trimethyltin fluoride leads to the trifluoro compoun...
Beets (Beta vulgaris L.) are a source of numerous bioactive compounds, including betalain pigments, phenols, and saponins. The compounds show neuroprotective properties due to their antioxidant activity (they protect cells against oxidative stress caused by the overaccumulation reactive oxygen species), anti-inflammatory effects, ability lower acetylcholinesterase. most common pigment present i...
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