Rockefeller has an incredibly rich history of research on the endoplasmic reticulum, so we know that when things go wrong in this organelle, many diseases ranging from neurodegeneration to cancer can result, says Birsoy
Our bodies naturally make more than 7,000 different peptides by combining amino acids and can absorb and utilize some peptides produced by plants, meat, and fish
L-carnitine is synthesized in the body from two essential amino acids: lysine and methionine
This is an important finding, since treatment with levodopa mainly addresses motor symptoms and does not adequately control many non-motor symptoms
Foods high in sulphur-containing amino acids (like cysteine) are key: Eggs Lean meats and fish Whey protein Allium vegetables (garlic, onions) Cruciferous veg (broccoli, Brussels sprouts) Some foods contain glutathione itself - particularly avocado, spinach, asparagus, and okra - but cooking and storage rapidly degrade it