There are cases where itâs an easy decision. If the car is 20 years old with 300,000 miles on it and is falling apart at the seams then itâs pretty obvious it makes no sense to fix it. If the car is 5 years old and in good shape itâs definitely worth fixing. Most of the cars that need engines fall somewhere in-between.
Carnosine is a small protein composed of the amino acids histidine and alanine. It is found in relatively high concentrations in several body tissues, most notably in skeletal muscle, heart muscle, and the brain.
High doses of carnosine are necessary for therapeutic effect because the body naturally degrades carnosine with the enzyme carnosinase. Absorption of carnosine from food is 30 to 70 % (depending on the amount of various amino acids in the meal) and that of pure L-carnosine greater than 70%.arnosine is a 100 % natural substance, a so-called dipeptide, formed of two amino acids (ss-Ã-Alanyl-l). Histidine it is often called a neuropeptide due to its brainprotective. properties