Amino acids cycle and bodybuilding

A natural concentration of amino acids in the blood between 35-65 mg / dl , and this means an average of 2 mg / dl for each type of amino acids , though some of them differ in focus more than the other .

Amino acids are relatively strong , they are found in the blood mainly condition ionized and is responsible for about 2.3 million equivalent of negative ions in the blood, and adopts the exact distribution of amino acids in the blood to some extent on the type of protein intake , but regulating the concentrations of some of them ( individual Private ) selective installation in different cells.

- The source of amino acids absorbed in the intestines :

The outputs of the digestion and absorption of proteins in the intestines are almost all amino acids and rarely molecules absorb multiple peptides or proteins are full of gut into the blood .
The rising level of amino acids in the blood after eating a meal directly , but this increase is usually a few milligrams in
Aldeseltr only for two reasons:

The first :  the digestion and absorption of protein in the habit extends to two hours or more, allowing absorb only small amounts of amino acids at any time.

The second , after the intervention of amino acids into the blood , the cells are absorbed within 5-10 minutes in all parts of the body , especially in the liver and therefore do not accumulate high concentrations of amino acids in the blood never However speed is recycled so high that enables the transfer of several grams of protein from one part of the body to another in the form of amino acids during the period of about one hour .

- The effective transfer of amino acids to the cells :

The molecules of amino acids are essentially larger than that spread through the pores of the cell membranes so you can not transfer large quantities during the membrane transport , but the facilitator or the effective transport and the use of only the mechanics of the carrier , and the nature of some of the mechanics of the pregnant this incomprehensible so far .

- Renal threshold of amino acids :

One of the special functions for the transfer of the carrier of amino acids is to prevent the loss Baladerar , it is possible to transfer all the various amino acids in an effective manner through a network of tubules proximal and remove them from the glomerulus candidate and returned by the blood, as is the case for transport mechanisms effective in the renal tubule , no speed optimum for transfer each kind of amino acids and rises when the concentration of a particular type them in the plasma and in the glomerulus candidate to a higher degree than can be re- absorbed effectively the surplus it loses in the urine .

- Storage of amino acids Kbrocinat in Alkhlaaataathadd amino acids after its entry into the cells directly under the guidance of mRNA and order ribosomal generation cellular proteins , but this remains the concentrations of free amino acids within cells and sessile in habit and this is not likely to be storing large amounts of amino acids in this picture in the cells , instead stored mainly Kbrocinat real However , many of the proteins within the cell that can degrade seconds into amino acids influence of digestive enzymes Althllih lysosomal within cells , and can be transferred back to the outside of cells any to blood , but there are exceptions so special is that the protein core and Bertinat defibrillation are not subject to this mechanism flipped in storage protein .

Also involved organs and tissues in the body to participate in the storage of amino acids such as the liver , which is the senior member has special regulations to address acid Alaminihwalve his ability Aalayh in store large amounts of protein interchangeable quickly , as well as in the kidneys, but is less .

Eating protein foods such as our lean meats , dairy products, non -fat , or the presence of protein drinks are our most common ways to get the amino acids we have , and we also can get the amino acids of vegetables , and legumes also have levels of most amino acids. We can also use protein drinks and supplements of amino acids and convenient way to supplement our food .

The reason we use these supplements is the bioavailability of amino acids. Bioavailability is a measure of the efficiency of implementation and how much they are ingested is used for its intended use by the body . There are factors that determine the bioavailability of amino acids. One is how much fat is contained in the protein source and the length of time it takes for amino acids to be available for use by the body.

Cooking can also affect the amino acids , some of which are more or less sensitive to heat and cooking may cause decomposition of some amino acids.

The physical nature of a particular food is also a factor , whether solid, liquid , powder , or even the plate, and to what extent are chemically pre- digested , such as some supplements, amino acids are , fillers and adhesives, can also have an effect on the digestion of amino acids. Can not be the state of our digestive system also have an effect on the digestion of amino acids , genetics , age , health, and certain illnesses and diseases all have an affect on our digestion .

Amino acids and bodybuilding.

The exercise , hormones and nutrients cause all muscle growth . It will also supplements free amino acids in the form of higher branch chain amino acids (l BCAA) leucine, isoleucine and valine . The best time for us to get the amino acids are our immediately after our training when the muscle especially receptive to nutrients , as well as the flow of blood to the muscles that exercise but it is still high . The solution to improve the recovery and growth of our after training as a meal consisting of protein with all simple and some complex carbohydrates . This is the time when we ask an ideal fast protein digestion , such as whey protein .


  This report written by :  Coach  Muhammed Abdel Fattah