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Binax NOW 呼吸道合胞病毒抗原快检卡
广州健仑生物科技有限公司
【简单介绍】
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土拉菌病(兔热病)是一种由扁虱或苍蝇传播的啮齿动物的急性传染病。土拉菌可以被用作生物战中的致病病菌,感染者会出现高烧、浑身疼痛、腺体肿大和咽食困难等症状。利用抗生素可以很容易治疗这种疾病。检测鼠疫病毒试纸-鼠疫胶体金检测卡广州健仑生物公司提供产品及服务
测试程序Binax NOW 呼吸道合胞病毒抗原快检卡
注意:读结果时,如有必要,将装置倾斜以减少眩光。
结果解释
对阴性标本,窗口底部的蓝色对照线变紫红色,无其他线出现。
对阳性标本,蓝色对照线变紫红色,上部的样本线也变紫红色。
如果对照线仍为蓝色或根本没有出现,试验结果无效。
对无效试验,用一新的检测装置重做。如果问题没有解决,电告Binax技术部。
【简单介绍】
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我司还提供其它进口或国产试剂盒:登革热、疟疾、流感 、A链球菌、合胞病毒、腮病毒、乙脑、寨卡、黄热病、基 孔肯雅热、克锥虫病、违禁品滥用、肺炎球菌、军团菌、 化妆品检测、食品安全检测等试剂盒以及日本生研细菌分 型诊断血清、德国SiFin诊断血清、丹麦SSI诊断血清等产 品。
更多产品及服务请通过以下
【公司名称】 广州健仑生物科技有限公司
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【腾讯 】 全
【公司地址】 广州清华科技园创新基地番禺石楼镇创启路63号二期2幢101-103室
主要包括以下四点:
①虫体大量增殖,破坏寄主细胞和组织,并影响其功能。如果不及时治疗,不终止原虫的繁殖,zui终将导致寄主病情的恶化,以至死亡。如多氏利什曼原虫在巨噬细胞内繁殖,使巨噬细胞大量破坏和增生,造成肝、脾、淋巴结肿大,人体抵抗力降低,常合并细菌性感染而死亡。
②原虫的代谢产物和崩溃的虫体所产生的毒性、溶解和致敏作用。如疟原虫在完成红内期裂体增殖后释放到血流中的物质可成为内源性致热原,刺激体温中枢引起寒热。
③感染原虫后寄主会产生一定的免疫力,虫体通过抗原的变异或其他途径而设法逃避这种免疫力的作用,从而使寄主与虫体保持暂时的平衡。当寄主全身或局部抵抗力下降时,则可使隐性感染转变为临床发作。此外,在寄主对原虫产生体液和细胞免疫反应的同时,也可出现反应,引起自身免疫性病理损害。如患疟疾时由于抗原、抗体及补体在细胞表面上的结合,致使红细胞溶解。原虫病很少引起象蠕虫病那样的嗜酸粒细胞增高及速发型皮肤过敏反应。
④原虫的致病作用常与同时存在的病原微生物有协同作用。如肠道无病原菌的豚鼠,按种的溶组织内阿米巴不侵入肠粘膜,而同时接种细菌时,则发生肠粘膜溃疡。
It mainly includes the following four points:
1 A large number of parasites proliferate, destroy host cells and tissues, and affect their function. If it is not treated in time, the breeding of the protozoa will not be terminated, which will eventually lead to the deterioration of the host's condition and even death. If Leishmania donovani proliferates in macrophages, macrophages are destroyed and proliferated in large numbers, resulting in enlargement of the liver, spleen, and lymph nodes. The body's resistance is reduced, often accompanied by bacterial infection and death.
2 The toxicity, dissolution and sensitization of protozoal metabolites and collapsing worms. For example, a substance released into the bloodstream after the malaria parasite has completed proliferating red endoplasmic fissures can become an endogenous pyrogen, stimulating the body temperature center to cause cold and heat.
3 After infection with the host, the host will produce a certain degree of immunity. The parasite tries to evade this immunity by antigen variation or other means, so that the host and the parasite remain in a temporary balance. When the host's systemic or local resistance declines, it can turn latent infection into a clinical attack. In addition, allergic reactions may occur at the same time as the host produces humoral and cellular immune responses to protozoa, causing autoimmune pathological damage. In the case of malaria, red blood cells dissolve due to the binding of antigens, antibodies, and complements on the cell surface. Protozoonosis rarely causes elevated eosinophils like helminthosis and immediate skin allergies.
4 The pathogenic effects of protozoa often have synergistic effects with the simultaneous presence of pathogenic microorganisms. In guinea pigs with no pathogenic bacteria in the intestine, amoeba, which is a species of dissolved tissue, does not invade the intestinal mucosa, but when inoculated with bacteria, intestinal mucosal ulceration occurs.