Date: 10 months ago   Category: Crimea

At people have found new body


Scientists of Garvana Medical research institute (Australia) have found earlier unknown "microbodies" which participate in work of immune system of the person in mice and people. The Science Alert edition reports about it. Mikroorgana represent the thin flat structures which are in the top part of lymph nodes. They have been originally found at mice and called the subkapsulyarny proliferative centers (English subcapsular proliferative foci, SPF). These structures are formed temporarily, and their small sizes do them almost imperceptible that explains why scientists haven't noticed them earlier. In lymph nodes immune cages — lymphocytes are and ripen. The lymph brings in knots antigens — substances, alien for an organism — thanks to what activation of the immune answer begins. A large number of various cages, including the B-lymphocytes capable to turn into memory cages have been found in SPF. Cages of memory store information on an infection therefore they play an important role in ensuring long-term resistance to certain pathogens. They quickly distinguish an infection and begin to allocate the antibodies neutralizing viruses or bacteria. Scientists believe that the proliferative centers play a role of "points of collecting" of lymphocytes that does them effective in fight against pathogenic organisms, cages and viruses. It is more than important news in Film of Day Telegram-channel. Subscribe!

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