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The NsPCS concentrations were calculated based on a calibration curve prepared using the BSA standard

Vitamin B12 impacts amyloid beta-induced proteotoxicity by regulating the methionine/S-adenosylmethionine cycle

WST-1 assay The WST-1 assay was performed using an EZ-CYTOX assay kit (DAEILLAB SERVICE) according to the manufacturers protocol

We asked Stuart Phillips, professor in the Department of Kinesiology, about the rise of unapproved peptides: the risks, evidence, challenges, and proven alternatives

Quality control Country of origin : Asia, Europe and North America How sourced : Cultivated and wild-harvested Risks : Adulteration with other species of Silybum and the use of synthetic colorants and depleted extracts Key marker compounds : Silymarin and flavonoids Milk thistle ( Silybum marianum ) contains flavanolignans, flavonoids, and fixed oils based principally on linoleic and oleic acid (19)