pangyuan


  • pangyuan posted an update 5 years, 5 months ago

    By studying protein development process, it can be concluded that protein is the most important substance in the body. Without protein, there would be no life. Human organs and tissues are composed of cells, and protein is the main component of all cells. Either intracellular protein or peripheral proteins have their own effects. Children need it…[Read more]

  • pangyuan posted an update 5 years, 5 months ago

    What is Superoxide Dismutase?

    SOD stands for superoxide dismutase which is a kind of enzyme (what are enzymes) that repairs cells and reduces the damage from peroxides, the most common free radicals in the body. Superoxide dismutase can be found in the dermis and epidermis of human skin, which plays an important role in producing healthy…[Read more]

  • pangyuan posted an update 5 years, 5 months ago

    Vaccine is an autoimmune preparation for preventing infectious diseases by artificially attenuating, inactivating or using genetically modified microorganisms (such as bacteria, rickettsia, viruses, etc.) and their metabolites. The vaccine retains the characteristics of the pathogen to stimulate the immune system of the animal. When the animal is…[Read more]

  • pangyuan posted an update 5 years, 5 months ago

    MicroRNAs are the hope of cancer personalized medicine, and people have been hoping to analyze their exact mechanisms of action and apply them to the clinic. However, it turns out that this is a challenging job.
    MicroRNAs are non-coding single-stranded short RNA molecules that can silence gene expression. Although growing evidence shows that the…[Read more]

  • pangyuan posted an update 5 years, 7 months ago

    What is CAR?CAR is shorted for Chimeric Antigen Receptor. If you want to know what is CAR, you shall learn from how acquired immunity identify the antigen. Acquired immunity is composed of humoral immunity and cellular immunity. Humoral immunity mainly is the antibody secreted by B cells. The antibody is a “Y” shaped small protein which is like a…[Read more]

  • pangyuan posted an update 5 years, 8 months ago

    Immunity to Bacteria

    1. Extracellular Bacteria

    Extracellular bacteria are capable of replicating outside host cells, for example, in the blood, in connective tissues, and in tissue spaces such as the lumens of the airways and gastrointestinal tract. Many different species of extracellular bacteria are pathogenic, and disease is caused by two…[Read more]

  • pangyuan posted an update 5 years, 8 months ago

    With the development of bioscience, biomarkers are widely used in medicine. Biomarkers are indicators that can judge the occurrence, development and prognosis of diseases. They can be used for the diagnosis and classification of diseases, monitoring the disease development and severity, testing the effect of clinical treatment, predicting an…[Read more]

  • pangyuan posted an update 5 years, 8 months ago

    Induced Pluripotent Stem Cells (iPSCs) are a type pf pluripotent stem cell artificially derived, and often referred to as programmed, from adult somatic cells using the expression of certain genes in culture. Using adult somatic cells, they have been reprogrammed to an embryonic stem cell-like state by being forced to express genes and factors…[Read more]

  • pangyuan posted an update 5 years, 8 months ago

    What is Oncolytic Virus?
    Oncolytic Virus is a kind of tumor killing virus with replication ability, which can preferentially infect and kill tumor cells. It can replicate and then cleave tumor cells through different regulatory mechanisms, but does not affect the growth of normal cells. Oncolytic Virus releases tumor-specific antigens in the…[Read more]

  • pangyuan posted an update 5 years, 9 months ago

    Creative Enzymes offers high-quality enzyme products for industrial and research uses. Supported by our unparalleled expertise in research and production, the products are assured with high purity and stability. Our products include enzymes in different industrial areas, including food, chemical, agriculture, household, and environmental.…[Read more]

  • pangyuan posted an update 5 years, 10 months ago

    At Creative Biolabs, our scientists will professionally perform multiple evaluations on the post-transfection CAR-T cells to verify the solid success of CAR-T construction and superior function. With advanced technologies and experienced researchers, scientists from Creative Biolabs can design and operate a full range of validation assay…[Read more]

  • pangyuan posted an update 5 years, 10 months ago

    Lets face it, most modern women just love shoes. Most females own an array of them, from their dress shoes to more comfortable styles. A lot of women even consider it necessary to have ones to match all of their outfits. This fact is so well-known that many companies have been able to turn it into very profitable businesses. If you want to make…[Read more]

  • pangyuan posted an update 5 years, 10 months ago

    Have the Great Deals of Wholesale Clothes to a Booming Dropshipping Business
    Do you want to start your own dropshipping business as your home-based income sources but you do not have any idea of what product you will promote and sell? You may want to consider clothes as your main business product. Given the fact that many people are in the look of…[Read more]

  • pangyuan posted an update 5 years, 10 months ago

    Import wholesale dog clothes from China at unbeatable great prices. Including dog vest, dog vest, dog dress, dog sweater & more, Wholesalers can order dog clothes directly from Chinese factories.
    https://www.import-express.com/hotwords/dog-clothing.html

  • pangyuan posted an update 5 years, 10 months ago

    Import-Express is a wholesale online site from China. Find cheap import products at wholesale price, including Clothing, Mobile Phone, Computers, Jewelry, Beauty, Sports, Home decor and so on, Shopping on Import-express For Small Businesses now.
    https://www.import-express.com/

  • pangyuan became a registered member 5 years, 10 months ago