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流感嗜血杆菌血清学诊断方法
广州健仑生物科技有限公司
我司还有很多种血清学诊断血清、血液检测、免疫检测产品、毒素检测、凝集检测、酶免检测、层析检测、免疫荧光检测产品,。
( MOB:杨永汉)
【流感知识】
流感嗜血杆菌是一种没有运动力的革兰氏阴性杆菌。它是于1892年由费佛博士在流行性感冒的瘟疫中发现。它一般都是好氧生物,但可以成长为兼性厌氧生物。
流感嗜血杆菌zui初被误认为是流行性感冒的病因,但直至1933年,当发现流行性感冒的病毒性病原后,才消除了这种误解。不过,流感嗜血杆菌仍会导致其他不同种类的病症。
本试剂盒主要用于对病菌细菌进行检测,利用快速玻片凝集检测技术
嗜血杆菌属血清群A型鉴定
嗜血杆菌属血清群A型鉴定
嗜血杆菌属血清群A型鉴定
嗜血杆菌属血清群A型鉴定
流感嗜血杆菌A/B型凝集抗血清Haemophilus
流感嗜血杆菌A/B型凝集抗血清Haemophilus
流感嗜血杆菌A/B/C型血清群
流感嗜血杆菌A/B/C型血清群
流感嗜血杆菌A/B/C3型凝集抗血清
流感嗜血杆菌A/B/C3型凝集抗血清
a型流感嗜血杆菌诊断血清
a型流感嗜血杆菌诊断血清
玻片凝集法鉴定流感嗜血杆菌
玻片凝集法鉴定流感嗜血杆菌
b型2ml流感嗜血杆菌快速玻片法检测血清
b型2ml流感嗜血杆菌快速玻片法检测血清
A型、B型流感嗜血杆菌多群血清
A型、B型流感嗜血杆菌多群血清
流感嗜血杆菌血清群b型鉴定
流感嗜血杆菌血清群b型鉴定
夹馍型流感嗜血杆菌血清群
夹馍型流感嗜血杆菌血清群
流感嗜血杆菌血清学诊断方法
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。
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【公司名称】 广州健仑生物科技有限公司
【市场部】 杨永汉
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【腾讯 】
【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
细胞的细胞膜上有许多不同的标志,主要是表 面抗原和表面受体。这些表面标志都是结合在细胞膜上的巨蛋白 分子。T淋巴细胞(T lymphocyte)简称T细胞,是由来源于骨髓的 淋巴干细胞,在胸腺中分化、发育成熟后,通过淋巴和血液循环 而分布到全身的免疫和组织中发挥免疫功能[1] 。T淋巴细胞的 发育、分化多能干细胞转变为淋巴样前体细胞(Lymphoid precursor)迁移至胸腺,在胸腺素的诱导下,经历一系列有序的 分化过程,逐渐在胸腺发育成熟为识别各种抗原的T细胞库。T淋 巴细胞进入胸腺后首先经历两个阶段:①早期T淋巴细胞发育阶段 ,即始祖CIM和CD8双性T淋巴细胞(double negative cell,DN) 分化为CD4和CD8双阳性T细胞(double positive cell,DP);② DP细胞分别经历阳性选择阶段和性选择阶段获取MHC限制性识别能 力和对自身抗原的耐受性,发育为其表面标志为CD4或CD8的单阳 性T细胞(single positive cell,SP),迁往周围淋巴定居[2] 。分类T细胞是相当复杂的不均一体、又不断在体内更新、在同一 时间可以存在不同发育阶段或功能的T淋巴细胞T淋巴细胞亚,但 分类原则和命名比较混乱,尚未统一。按免疫应答中的功能不同 ,可将T细胞分成若干亚,**的有:辅助性T细胞(Helper T cells,Th),具有协助体液免疫和细胞免疫的功能。
There are many different markers on the cell membrane of cells, mainly surface antigens and surface receptors. These surface markers are megalin molecules bound to the cell membrane. T lymphocytes (T lymphocytes) are abbreviated as T cells, and they are bone marrow-derived lymphatic stem cells. After differentiation and maturation in the thymus, they exert immune functions through lymphatic and blood circulation and distribution throughout the body's immunity and tissues [1]. The development and differentiation of T lymphocytes The pluripotent stem cells are transformed into Lymphoid precursors and migrate to the thymus. Under the induction of thymosin, they undergo a series of ordered differentiation processes and gradually develop in the thymus to identify various T cell library of antigens. T lymphocytes enter the thymus first go through two stages: 1 early T lymphocyte development stage, namely the ancestor CIM and CD8 bisexual T lymphocytes (double negative cell, DN) differentiation into CD4 and CD8 double positive T cells (double positive cell (DP);2 DP cells undergo positive selection phase and sexual selection phase to acquire MHC restriction recognition ability and tolerance to self antigen, and develop single positive cells with surface markers CD4 or CD8. SP), relocate to peripheral lymphoid [2]. The classifying T cells are rather complex and heterogeneous, and they are continuously updated in vivo, and T lymphocyte sub-lymphocytes of different developmental stages or functions can be present at the same time. However, the classification principles and naming are confusing and have not been unified. According to the different functions in the immune response, T cells can be divided into several sub-areas. It is generally accepted that helper T cells (Th) have the function of assisting humoral immunity and cellular immunity.