Tyrosine is one of the most important amino acids, which is used in the synthesis of structural proteins. Although proteins are made up of different other amino acids but tyrosine is considered to be the most important one, because it is used in the production of neurotransmitters. Some researchers say that tyrosine directly affects the brain. Tyrosine is also a pigment imparting agent for the human skin. Dietary sources of tyrosine are dairy products, meat, eggs, fish and oats. Tyrosine was found to be an essential building block of few hormones. According to the medical research, individuals should get an adequate amount of iron in their diet because iron is required for the production of phenylalanine hydroxylase, this enzyme is responsible for turning phenylalanine into L-tyrosine. Beef, seafood, beans and green leafy vegetables are a rich source of iron.
Tyrosine is involved in so many vital functions that it is considered to be all purpose amino acid. The body tries to manage and balance the level of tyrosine, depending on the life circumstances of the individual. The high level of stress on a daily basis may result in the depletion of tyrosine from the body. To keep the level of tyrosine in the body at normal level, foodstuffs rich in tyrosine should be taken. Tyrosine can reduce depression, mood disorders, Parkinson’s disease and in some cases Alzheimer’s disease. Tyrosine can also be effective in making strong muscles.
Few research articles state that L-tyrosine is helpful in providing relief from fatigue, stroke, and it also increases the memory of an individual. Tyrosine is found to be of great benefit for the body according to many researchers. Detailed study of its presence in the human body and its function revealed that it plays a very important role in conveying signals throughout the body. The body uses tyrosine to make chemical messengers, which are involved in the mental alertness of an individual. Other than this, tyrosine is seen in playing an important role in generating neurotransmitters. Some of the hormones are also having tyrosine in them. Tyrosine can help in keeping an individual focused and is also considered to be controlling the emotions of the individual. Tyrosine fortifies the immune system and also provides nourishment and strength to other organs of the body, because it acts as a cortisol regulator. This amino acid is also the precursor of melanin. This protein component can enhance the function of pituitary and adrenal glands, boosting up the performance of these two glands results in formation of progesterone hormone.
Some of the medical researchers have found that tyrosine if taken regularly can sharpen the memory. After few clinical trials, it was clear that to protect the nerves from toxins, tyrosine is very necessary. Low levels of the tyrosine can cause damage to the liver and other organs of the human body. L-tyrosine is found to have the affinity of crossing the blood brain barrier. This increases the production of neurotransmitters. L- tyrosine can be very helpful in the treatment of depression, as some people say that it’s having a sedative effect on the brain and body. Although no research is available regarding this issue. Little effect of L tyrosine is seen in changing the mood of the person who is under great stress. Tyrosine is found to be very useful during stress due to cold and fatigue. A number of studies have shown that L tyrosine is very useful in providing relief during stress states, such as death, loss of loved ones and prolonged work.
Tyrosine also increases the absorption of necessary amino acids. Tyrosine is seen in playing its part in the production of dopamine and epinephrine. Tyrosine is beneficial in protecting the nerve cells from several different toxins; these toxins destroy the nerve endings which result in decreased alertness. Few of the vital endocrine glands are affected if the level of tyrosine in the body is decreased. Noticeable effect in the performance of the adrenal gland is seen if low levels of tyrosine are present in the body. According to different research studies tyrosine is necessary for the normal functioning of the body. Specifically, these research studies state that the brain is the most affected organ if the level of tyrosine decreases in the body.
Few clinical trials showed that people who were taking food items rich in tyrosine were more alert and active than the people who were having low levels of tyrosine in their diet. One can say that tyrosine is one of those amino acids which are important for the human body. Tyrosine stabilizes the body and helps the brain in its proper functioning. It was also clear from few clinical trials that tyrosine also helps in maintaining the tone of the skin.