Cell growth regulating factor U and its prepn process
A cell growth regulation factor and gene technology, applied in the field of biomedicine, can solve limitations and other problems, and achieve the effect of delaying aging and enhancing TC
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Embodiment 1
[0012] Example 1, Gram-positive cocci were first screened and frozen to preserve the strains, and the strains were routinely cultured at 6°C. Generally, the lower the temperature, the longer the culture time. After the strains were fully cultivated, they were filtered four times to remove impurities and Harmful bacteria leave beneficial bacteria fragments, which is to extract natural genes. Since Gramcoccus is a common disease-carrying strain in clinical medicine, the public can get it from the public, so this kind of bacteria does not need to be specially preserved. After sufficient cultivation and filtration, the purpose of removing pathogenic bacteria can be achieved. Take 1 μg of beneficial bacteria fragments, that is, natural genes, add 1 mg of glycine quantitatively to it, measure the content and pass the safety test, seal it in GMP standard sewage or freeze-dried powder, and print and pack the finished product after passing the inspection. The glycine is a kind of amino...
Embodiment 2
[0013] Example 2: Gram-negative cocci were first screened and the strains were frozen and preserved, and the strains were routinely cultured at a temperature of 12°C. After the strains were fully cultured, they were filtered three times successively to remove impurities and harmful bacteria, leaving beneficial bacteria fragments , which is to extract natural genes; take 1 μg of beneficial bacteria fragments, that is, natural genes, add 3 mg of glycine quantitatively to it, measure the content, and after safety testing, seal the GMP standard water or freeze-dried powder to form the natural cell growth regulator U , After the finished product passes the inspection, it will be printed and packaged.
Embodiment 3
[0014] Example 3, the Gram-negative bacilli were first screened and the strains were frozen and preserved, and the strains were conventionally cultured at a temperature of 20°C. After the strains were fully cultivated, they were filtered twice successively to remove impurities and harmful bacteria, leaving beneficial bacteria Fragments, that is to extract natural genes; take 1 μg of beneficial bacteria fragments, that is, natural genes, add 8 mg of glycine quantitatively to it, measure the content, and after safety testing, seal in GMP standard water or freeze-dried powder to form natural cell growth regulators U, after the finished product is inspected and passed, it will be printed and packaged.
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