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Washington University in St. Louis's developmental biologist Ichiro Imai (sound) found a protein over expressed SIRT1 in the brains of mice can delay the beginning of aging , so as to achieve the effect of prolonged youth. Foreign media said that if there is the opportunity to choose, Marjory people are willing to make himself eternal youth, immortality. It can extend the life of the suspect A protein which was suspected whether it is able to extend life time in the past years has recently been shown that it really can extend human life .

The research shows the structure of the so-called "longevity" protein SIRT1. This protein works in the brain can delay the aging beginning , but not delay the aging process,, thus prolonging the youth, injecting additional vitality for for the individual's life cycle

The researchers trained a mice which can release a higher SIRT1 than normal levels of SIRT1 in the brain of mice, and found that the life of this creature has been significantly extended. In particular, the research team found that, SIRT1 play an vital role in protecting human body from age-related human skeletal muscle aging , incapacity recession, hypothermia, oxygen consumption reducing and decreased sleep quality .

Report pointed out that this discovery could help researchers to get a better understanding about how to extend the life of other mammals, including humans. If you are wondering how to extend the life length , you can visit http://www.bioabb.com/products/Recombinant-Donkey-Lysozyme-C%28LYZ%29.html . Bioabb offers first class RT-PCR technical service , which can detect the gene expression changes in cells or tissues . Bioabb provides excellent RT-PCR technical service to serve clinical drugs development , and they always try their best to provide high quality service for you . Bioabb provides you with more sensitive, convenient, inexpensive and easy to operate RT-PCR technical service . And you don’t need to worry about the cost of the technical service , Bioabb guarantees provides you with affordable price !

Recently, researchers from McGill University in England found that the main chemical components of salt - sodium , is a major neurotransmitter receptor specificity "switch." The receptor is known as kainate (kainate-receptor), which is associated with a number of diseases such as epilepsy and neuropathic pain . Related study published in the "Nature Structural & molecular BioLogy"

The balance of kainate receptor activity is the key to maintaining the normal brain functions. Under conditions such as epilepsy, kainate activity is considered to be excessive. Thus, the drugs that closed the activity of kainate are expected beneficial . The researchers said that, over past decades, the assumed brain receptor "switches" are considered to locate in the neurotransmitter binding site. Now scientists have discovered a completely separate sites, the sodium combined with a single atom , controlling kainate receptors on and off.

Sodium switch is special for kainate receptor , indicating aimed to stimulate the current switch drugs are not functional in others parts of the brain . Researchers believed that : Now that we have known how to stimulate kainate receptor, then it should be possible to design drugs to turn off the receptors. Researchers are trying to use computer simulation to predict how sodium affects the kainate receptors.

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