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Amino acid
Amino acid The fundamental building block of a protein molecule. A protein is composed of a chain of hundreds or thousands of amino acids. Our bodies can synthesize most of the amino acids. However, eight amino acids (called "essential amino acids") must be obtained from food. RELATED TERMS-------------------------------------- Protein Any of a group of complex organic compounds which contain carbon, hydrogen, oxygen, nitrogen, and usually sulfur, the characteristic element being nitrogen. Proteins, the principal constituents of the protoplasm of all cells, are of high molecular weight and consist essentially of combinations of a-amino acids in peptide linkages. Twenty different amino acids are commonly found in proteins, and each protein has a unique genetically defined amino acid sequence which determines its specific shape and function. Their roles include enzymatic catalysis, transport and storage, coordinated motion, nerve impulse generation and many others. Food Any substance eaten to provide nutritional support for the body. SIMILAR TERMS-------------------------------------- Amin Sadeghiyeh The Amin Sadeghiyeh is a hospital in Tehran, Iran. Amine "A chemical compound containing nitrogen. Amines are derived from ammonia. (The name ""amine"" was derived from the word ""ammonia."")" Amines Organic compounds containing the amino group. Amines such as epinephrine and norepinephrine are significant because they function as neurotransmitters. Aminess 5.2 per cent essential amino acids with histadine Aminess 5.2 per cent essential amino acids with histadine is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Amini Amini, Fariborz. Amino acid symbols "Symbols that stand for the amino acids, the building blocks of protein. Each amino acid has both a three-letter symbol and a single-letter symbol. For example, the three-letter and single-letter symbols for alanine are Ala and A. The three-letter symbols (such as Ala) are much more widely used than the single letter ones (such as A). Therefore, the following list is limited to the three-letter symbols and is further limited to those 20 alpha-amino acids specified by the genetic code: Amino acid, branched-chain One of the amino acids that has a branch chain, namely, Leucine, isoleucine, and valine. Amino acid, essential An amino acid that cannot be made by humans and so is essential to the human diet. There are 9 essential amino acids: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. Amino acid, nonessential An amino acid that can be made by humans and so is not essential to the human diet. There are 11 nonessential amino acids: alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. Amino acids The building blocks of polypeptides and proteins. Aminoacetic acid 1.5 per cent in plastic container Aminoacetic acid 1.5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): glycine . Aminocaproic Aminocaproic is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminocaproic acid . Aminocaproic acid Aminocaproic acid is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminocaproic acid . Aminocaproic acid in plastic container Aminocaproic acid in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminocaproic acid . Aminohippurate sodium Aminohippurate sodium is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminohippurate sodium . Aminophyllin Aminophyllin is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminophylline . Aminophylline Aminophylline is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminophylline . Aminophylline dye free Aminophylline dye free is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminophylline . Aminophylline in sodium chloride 0.45 per cent Aminophylline in sodium chloride 0.45 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminophylline . Aminophylline in sodium chloride 0.45 per cent in plastic container Aminophylline in sodium chloride 0.45 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): aminophylline . Aminosol 5 per cent Aminosol 5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): protein hydrolysate . Aminosyn 10 per cent Aminosyn 10 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 10 per cent (ph6 Aminosyn 10 per cent ph6 is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 3.5 per cent Aminosyn 3.5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 3.5 per cent in plastic container Aminosyn 3.5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 3.5 per cent m Aminosyn 3.5 per cent m is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium acetate; phosphoric acid; potassium acetate; sodium chloride . Aminosyn 3.5 per cent m in plastic container Aminosyn 3.5 per cent m in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium acetate; phosphoric acid; potassium acetate; sodium chloride . Aminosyn 3.5 per cent with dextrose 25 per cent in plastic container Aminosyn 3.5 per cent with dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn 3.5 per cent with dextrose 5 per cent in plastic container Aminosyn 3.5 per cent with dextrose 5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn 4.25 per cent with dextrose 25 per cent in plastic container Aminosyn 4.25 per cent with dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn 5 per cent Aminosyn 5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 7 per cent Aminosyn 7 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 7 per cent (ph6 Aminosyn 7 per cent ph6 is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 7 per cent with electrolytes Aminosyn 7 per cent with electrolytes is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn 8.5 per cent Aminosyn 8.5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 8.5 per cent (ph6 Aminosyn 8.5 per cent ph6 is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn 8.5 per cent with electrolytes Aminosyn 8.5 per cent with electrolytes is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 10 per cent Aminosyn ii 10 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn ii 10 per cent in plastic container Aminosyn ii 10 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn ii 10 per cent with electrolytes Aminosyn ii 10 per cent with electrolytes is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 15 per cent in plastic container Aminosyn ii 15 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn ii 3.5 per cent Aminosyn ii 3.5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn ii 3.5 per cent in dextrose 25 per cent in plastic container Aminosyn ii 3.5 per cent in dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn ii 3.5 per cent in dextrose 5 per cent in plastic container Aminosyn ii 3.5 per cent in dextrose 5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn ii 3.5 per cent in plastic container Aminosyn ii 3.5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids . Aminosyn ii 3.5 per cent m Aminosyn ii 3.5 per cent m is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium chloride; sodium chloride; sodium phosphate, dibasic, heptahydrate . Aminosyn ii 3.5 per cent m in dextrose 5 per cent in plastic container Aminosyn ii 3.5 per cent m in dextrose 5 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose; magnesium chloride; potassium chloride; sodium chloride; sodium phosphate, dibasic, heptahydrate . Aminosyn ii 3.5 per cent m in plastic container Aminosyn ii 3.5 per cent m in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium acetate; potassium acetate; sodium chloride; sodium phosphate, dibasic, heptahydrate . Aminosyn ii 3.5 per cent with electrolytes in dextrose 25 per cent in plastic container Aminosyn ii 3.5 per cent with electrolytes in dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 3.5 per cent with electrolytes in dextrose 25 per cent with calcium in plastic container Aminosyn ii 3.5 per cent with electrolytes in dextrose 25 per cent with calcium in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 4.25 per cent in dextrose 10 per cent in plastic container Aminosyn ii 4.25 per cent in dextrose 10 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn ii 4.25 per cent in dextrose 20 per cent in plastic container Aminosyn ii 4.25 per cent in dextrose 20 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn ii 4.25 per cent in dextrose 25 per cent in plastic container Aminosyn ii 4.25 per cent in dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose . Aminosyn ii 4.25 per cent m in dextrose 10 per cent in plastic container Aminosyn ii 4.25 per cent m in dextrose 10 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose; magnesium chloride; potassium chloride; sodium chloride; sodium phosphate, dibasic, heptahydrate . Aminosyn ii 4.25 per cent with elect and adjusted phosphate in dextrose 10 per cent in plastic conta Aminosyn ii 4.25 per cent with elect and adjusted phosphate in dextrose 10 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose; magnesium chloride; potassium acetate; potassium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 4.25 per cent with electrolytes in dextrose 20 per cent with calcium in plastic containe Aminosyn ii 4.25 per cent with electrolytes in dextrose 20 per cent with calcium in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride . Aminosyn ii 4.25 per cent with electrolytes in dextrose 25 per cent in plastic container Aminosyn ii 4.25 per cent with electrolytes in dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. Aminosyn ii 4.25 per cent with electrolytes in dextrose 25 per cent with calcium in plastic containe Aminosyn ii 4.25 per cent with electrolytes in dextrose 25 per cent with calcium in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. Aminosyn ii 5 per cent Aminosyn ii 5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn ii 5 per cent in dextrose 25 per cent in plastic container Aminosyn ii 5 per cent in dextrose 25 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; dextrose. Aminosyn ii 5 per cent with electrolytes in dextrose 25 per cent with calcium in plastic container Aminosyn ii 5 per cent with electrolytes in dextrose 25 per cent with calcium in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; calcium chloride; dextrose; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. Aminosyn ii 7 per cent Aminosyn ii 7 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn ii 7 per cent with electrolytes Aminosyn ii 7 per cent with electrolytes is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. Aminosyn ii 8.5 per cent Aminosyn ii 8.5 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn ii 8.5 per cent with electrolytes Aminosyn ii 8.5 per cent with electrolytes is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. Aminosyn-hbc 7 per cent Aminosyn-hbc 7 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn-hbc 7 per cent in plastic container Aminosyn-hbc 7 per cent in plastic container is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn-hf 8 per cent Aminosyn-hf 8 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn-pf 10 per cent Aminosyn-pf 10 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn-pf 7 per cent Aminosyn-pf 7 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminosyn-rf 5.2 per cent Aminosyn-rf 5.2 per cent is a prescription or over-the-counter drug which is (or once was) legal in the United States and possibly in other countries. Active ingredient(s): amino acids. Aminotransferase An enzyme that catalyzes the transfer of an amino group from a donor molecule to a recipient molecule. The donor molecule is usually an amino acid while the recipient (acceptor) molecule is usually an alpha-2 keto acid. An aminotransferase is also called a transaminase. Two of the better known enzymes in this class are serum glutamic oxaloacetic transaminase (SGOT) and serum glutamic pyruvic transaminase (SGPT). Both of these transaminases (SGOT and SGPT) are normally found primarily in cells in the liver and heart, are released into the bloodstream as the result of liver or heart damage, and so are used as liver and heart tests. PREVIOUS AND NEXT TERMS-------------------------------------- Adrenocortiotrophic hormone The hormone released from the pituitary gland. It interacts with receptors on the adrenal gland to begin the process of cortisol and DHEA production. ACTH uses the second messenger cyclic AMP to signal target cells in the adrenal gland. ACTH Adrenocortiotrophic hormone. Advanced glycosylation endproducts The polymerized end-products of protein cross-linked with glucose. AGEs tend to adhere to capillaries and arteries. increasing the risk of heart disease, blindness, and kidney failure. AGEs are best estimated by the levels of glycosylated hemoglobin in the bloodstream. Aerobic capacity The body's ability to process oxygen. It is a combination of lung capacity, the size of the capillaries, the pumping action of the heart, and transfer of oxygen from red blood cells to target tissues. Aerobic exercise Exercise with a low enough intensity to facilitate adequate oxygen transfer to the muscle cells so that no buildup of lactic acid is observed. This type of exercise is useful for reducing insulin levels and lowering blood glucose. Amino acid Amygdala The portion of the brain that processes emotions. Anaerobic exercise Exercise at an intensity that exceeds the ability to supply oxygen to the muscle cells leading to the buildup of lactic acid. Anaerobic exercise stimulates the synthesis of both growth hormone and testosterone. Anabolic steroids Synthetic analogs of testosterone that maintain the anabolic (i.e. muscle-building effects) while reducing the virilization effects of testosterone. Arachidonic acid An essential fatty acid that is the immediate precursor to "bad" eicosanoids found in fatty red meats, egg yolks, and organ meats. Autocrine hormones Hormones that act upon the secreting cell. They are used to sample the immediate environment surrounding the cell. Eicosanoids are the best-known example of autocrine hormones. We thank you for using the Medical Glossary to search for Amino acid. If you have a better definition for Amino acid than the one presented here, please let us know by making use of the suggest a term option. This definition of Amino acid may be disputed by other professionals. Our attempt is to provide easy definitions on Amino acid and any other medical topic for the public at large.
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