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https://www.selleckchem.com/products/a-1331852.html This study clearly shows for the first time the expression of CVB4 VP1 structure protein alone can form VLPs in the baculovirus-infected insect cell keeping conserved both characteristics and morphology.Many metabolic and neurodegenerative diseases are associated with protein misfolding and aggregation. Insulin a key hormone, under certain conditions aggregates and forms pathological amyloid fibrils. Several polyphenols have been studied extensively to elucidate their inhibitory effect on amyloid formation. In the present study, we used insulin as an amyloid model to test the mechanism and efficacy of rutin as an anti-amyloidogenic molecule. By using electron microscopy, dynamic light scattering and circular dichroism spectroscopy, we show that rutin inhibits the insulin aggregate and fibril formation. Further, rutin interacts with insulin directly and inhibits fibril formation in a dose-dependent manner as demonstrated by micro scale thermophoresis experiments. The molecular docking study predicted the potential binding pocket of rutin at the interface of chain A and chain B of insulin thereby preventing it from forming the aggregates. Since, rutin is a natural anti-oxidant, we studied its role in diminishing amyloid fibril induced cytotoxicity and apoptosis. Rutin, decreases the insulin amyloid fibrils-induced Neuro-2a cytotoxicity by reducing reactive oxygen species (ROS) levels which in turn downregulates Bax and upregulates Bcl-2 and pBad proteins. These findings suggest the potential action of rutin in preventing protein misfolding, cell death, and serves as a lead structure to design novel anti-amyloidosis compounds.Microsatellite markers are a useful genetic tool to answer ecological and conservation genetics questions. Microsatellite primers were developed and characterized to evaluate forest fragmentation effects on genetic structure, diversity and gene flow patterns in the dioecious tropical tree Astroni

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