cys4 gene yeast glutathione Schematic representation of the sulfur amino-acid pathway in yeast. The transferase (GST) tagged protein purification The Glutathione System: A Journey

If you are a thyroid patient, the last thing you want to do is to use a low-quality formulation of B12 because it will just make it that much harder for it to get into your body (its already difficult enough as is)

These narratives resonate because they tap into a fundamental desire for control over the aging process and physical limitations

Schousboe A, Bak LK, Waagepetersen HS (2013) Astrocytic control of biosynthesis and turnover of the neurotransmitters glutamate and GABA

If you want to live longer, you have to think about things you are going to do on a daily basis for decades. Our species has made some great progress, but weve landed in a place and time that undermines our health: sedentary, anxious, increasingly toxic