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Tucker M, Liao GY, Park JY, et al

In cell-based assays B7-33 behaves as a functionally selective (biased) agonist, preferentially engaging the pERK1/2 signalling arm with comparatively weaker cAMP accumulation relative to native relaxin-2

The high level of GSH in root nodules and the presence of an active ascorbate-glutathione (AsA-GSH) cycle suggest that GSH participates in the protection of the nitrogen-fixing process against reactive oxygen species (ROS) resulting from the active nodule metabolism

It may promote skin elasticity, decrease wrinkles, and improve overall vitality (3)

More studies are needed to show if or how the results of preliminary research apply to humans