test glutathione levels Time course of erythrocyte (GSH) level, immediately after Your Glutathione Index Defines How

Materials and methods Chemicals and reagents All chemicals and reagents utilised in this study were of analytical and purified grade, sourced from Sigma-Aldrich Ltd, UK, and British Drug Houses (BDH) Ltd, UK

Kesh K, Tao J, Ghosh N, Jalodia R, Singh S, Dawra R, Roy S

The methodology was appropriate for its claims but doesnt translate to clinical use

This study was supported by grants from the Tokyo Metropolitan Government and Japan Agency for Medical Research and Development (24015981, 25fk0210143h0002, 25130307, 25fk0310544s0201 and JP253fa827017)

Joint discomfort is not listed amongst recognised adverse effects in the British National Formulary or product information for licensed B12 preparations