Nkhanu ya Horseshoe, cholengedwa cha m'nyanja chosavulaza komanso chachikale, chimagwira ntchito yofunika kwambiri m'chilengedwe, kuti chikhoza kukhala chakudya cha akamba ndi shaki komanso mbalame za m'mphepete mwa nyanja.Pamene ntchito za magazi ake a buluu zinapezedwa, nkhanu za akavalo zimakhalanso chida chatsopano chopulumutsa moyo.
M’zaka za m’ma 1970, asayansi anapeza kuti magazi amtundu wa buluu wa nkhanu amaundana akakumana ndi mabakiteriya a E. coli.Ndi chifukwa chakuti amebocyte mu magazi a buluu a nkhanu ya horseshoe amatha kuchitapo kanthu ndi endotoxins, zinthu zapoizoni zomwe zimatulutsidwa ndi E. coli ndi mabakiteriya ena a gram-negative omwe angapangitse zizindikiro zowopsa mwa anthu odziwika monga kutentha thupi kapena hemorrhagic stroke.
N'chifukwa chiyani magazi a buluu a nkhanu ali ndi ntchito zoterezi?Zingakhale zotsatira za chisinthiko.Malo a nkhanu amadzaza ndi mabakiteriya, ndipo nkhanu za akavalo zimakumana ndi chiopsezo chotenga matenda.Amebocyte mu magazi a buluu a nkhanu ya horseshoe amagwira ntchito yofunika kwambiri polimbana ndi matenda, kuti chifukwa cha amebocyte, magazi ake a buluu amatha kumanga ndi kutseka mozungulira bowa, mavairasi ndi ma endotoxins a bakiteriya.Ndi chitetezo chamthupi cha nkhanu chomwe chimapangitsa magazi a nkhanu kukhala othandiza pantchito yathu yazamankhwala.
Chifukwa cha mphamvu yake yomanga ndi kutsekeka, magazi a buluu a nkhanu amagwiritsidwa ntchito kupanga limulus amebocyte lysate, mtundu wa lyophilized amebocyte lysate.Ndipo zopangidwa ndi amebocyte kuchokera ku nkhanu za akavalo pansi pa njira zosiyanasiyana zimapangidwa.Pakalipano, pali njira zitatu zomwe zimagwiritsidwa ntchito pozindikira endotoxin ya bakiteriya pogwiritsa ntchito lyophilized amebocyte lyate, mwachitsanzo, njira ya gel-clot, turbidimetric technique ndi chromogenic technique.Xiamen Bioendo Technology Co., Ltd. opanga lyophilized amebocyte lysate ndi njira zitatuzi.
Nthawi yotumiza: Feb-28-2019
