This 2012 study in humans says > Since this was also a noninterventional study, two possibilities for interpretation of the findings were either that a high cy

This 2012 study in humans says > Since this was also a noninterventional study, two possibilities for interpretation of the findings were either that a high cysteine somehow promotes obesity or that obesity influences cysteine turnover, thereby raising plasma tCys. https://onlinelibrary.wiley.com/doi/full/10.1038/oby.2011.93 https://onlinelibrary.wiley.com/doi/full/10.1038/oby.2011.93