Beta-Alanine
…and, good news for meat eaters. Zinc-Carnosine is found in meat not plants, and in dietary supplements. It is stored in our muscles and in the brain. Zinc-Carnosine.  Carnosine in Chicken. Chicken is also a source of carnosine but is not as good a source as beef, with 0.01 percent to 0.1 percent in moist tissue, according to Food Chemistry, which is 0.01 gram to 0.1 gram per 4-ounce portion. When it comes to good health, you want to eat leaner cuts of chicken. While beef may be a good source of carnosine, it's also a source of unhealthy saturated fat. To get the benefits of the carnosine without the fat, choose lean cuts of beef such as eye round, top round or bottom round. Differences between meat may be explained by the muscle oxidative patterns, carnosine level being lower in muscles with a high proportion of oxidative muscle fibers (14), by animal breed and production system (16, 17) and by slaughter age (16). Carnosine level in beef meat is not affected by storage time (16, 19) but can be altered by cooking. In grilled meat, carnosine concentration (in fresh matter) tends to increase (7, 18), although it slightly decreased when expressed on the basis of the DM (18). Meat, poultry, and fish are food sources of L-Carnosine, however, as we age, the levels of L-Carnosine in our bodies greatly decreases. This could be responsible for the decrease in muscle mass and the strength of muscles in the elderly. Bee products like bee pollen contain L-Carnosine which is being recognized for its incredible properties. In some countries this amino acid is considered a miracle worker. L-Carnosine is an amino acid that is comprised of beta-alanine and L-histidine. Carnosine is an amino acid compound found primarily in red meat. A typical red meat meal may provide 250 mg of carnosine, but this is quickly degraded in the body by the carnosinase enzyme. What this means is that even if a person relied on red meat for their carnosine, it would not last long enough in the body to provide sustained protective effects. Other types of meat such as pork and lamb also provide some carnosine. Chicken and other poultry also provide some carnosine, although in lower amounts than beef. Lean chicken without bones contains about 100 milligrams per 100 grams, or 3.5-ounce serving, with somewhat less in chicken extracts. The nonfat, or muscle portions of beef provide between 150 and 350 milligrams of carnosine per 100 grams, which is about a 3.5-ounce serving. You can also obtain carnosine from beef extract, which is a liquid available in grocery stores and sometimes added to soups and stews. Carnosine concentration increased in human plasma after the consumption of beef (7); however, it is not known how much carnosine is actually absorbed intact across the intestinal epithelium and how absorption is affected by the type of ingested meat. The paracellular route is not dominant for carnosine absorption (5). Carnosine level in beef meat is not affected by storage time (16, 19) but can be altered by cooking. In grilled meat, carnosine concentration (in fresh matter) tends to increase (7, 18), although it slightly decreased when expressed on the basis of the DM (18). Carnosine. Summary. Athletic performance of some individuals, especially vegetarians, might benefit from supplementation with beta-Alanine. Carnosine. Carnosine (also known as beta-alanyl-L-histidine) is a molecule made up of two amino acids, alanine and histidine. It is synthesized in animal tissues, especially muscle and brain (1), and is not contained in any plant foods. One study has shown vegetarians to have 50% or less carnosine in muscle tissue (7).  By superfoods Leave a Comment. Carnosine (ss-ß-Alanyl-l) histidine is a protein molecule made up of two amino, acids histidine and beta. Alanine classified as a. Dipeptide carnosine is substantial for many normal body functions including improvement of the, muscles, liver, heart, brain, kidneys and other. organs 
http://www.drjohnlapuma.com/vitamins-and-supplements/zinc-l-carnosine-prevents-intestinal-damage-pain-inflammation-of-strong-arthritis-meds-indocin-indomethacin/ http://www.livestrong.com/article/251024-list-of-carnosine-rich-foods/ http://jn.nutrition.org/content/137/3/589.full http://thenaturalshopper.com/resources/amino-acids-in-bee-products/58-amino-acids-l-carnosine.html http://www.lifeextension.com/magazine/2011/1/Carnosine-Exceeding-Scientific-Expectations/Page-01 http://www.ehow.com/about_5046265_foods-contain-carnosine.html http://jn.nutrition.org/content/137/3/589.full http://www.veganhealth.org/articles/carnosine http://www.superfoods-scientific-research.com/natural-remedies/carnosine-benefits.html
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