Chagas (Trypanosoma cruzi) IgG ELISA

产品名称：Chagas (Trypanosoma cruzi) IgG ELISA
产    地：Demeditec 
产品货号：DENO0114
产品规格：96 Tests
产品说明：
Special remarks:
INTENDED USE
The Demeditec Chagas (Trypanosoma cruzi) IgG-ELISA is intended for the qualitative determination of IgG class antibodies against Trypanosoma cruzi in human serum or plasma (citrate).
INTRODUCTION
Chagas’ disease occurs in Middle and South America. It is an infectious disease transmitted to humans through the bite wound caused by an infected bug of the family reduviidae. The infection is caused by Trypanosoma cruzi a unicellular parasite. The infection passes through different phases and causes an often chronic disease. 4 to 5 million people in South America are suffering from it. People living under poor conditions are mainly jeopardized. Up to 10 % of all infections are fatal; babies and neonates have a special risk.
The infection is transmitted to humans by different bug species of the family reduviidae. The parasite does not enter the human body with the bit of the bug. Trypanosoma cruzi lives in faeces of the bug and invades into humans by skin wounds. Newborns are at risk by infection in utero. An infection via blood transfusion is also possible.
1-2% of all infected people show symptoms after an incubation time of one to four weeks. Children up to 15 years old are mainly affected. The disease passes through three different phases.
During acute phase fever, diarrhoea, gripes, swollen lymph nodes and swelling of the whole body appears. Especially in neonates and infants inflammation of heart or brain are possible. The acute phase lasts for ca. 4 weeks. The acute Chagas disease is mostly a disease of children. In many cases the disease is healed up.
The following latency period is characterized by lack of symptoms for most of the patients. Occasionally a weakening of the immune system takes place. This phase can last several years. 10 to 20 % of infected people reach the chronic phase. Different inner organs like heart, intestinal tract or neuronal system can be affected. Patients often die be sudden cardiac death or as the result of a chronic heart insufficiency. The prognosis depends upon the degree of heart variance.
A  variety  of  diagnostic  methods  have  been  used,  but detection  of  antibodies  to  T.  cruzi  antigens  remains the  strongest  method  to diagnose infection.
上海玉博生物技术有限公司在为生命科学领域提供丰富的产品与信息资源方面处于国内**地位，公司提供的产品涵盖了二十多个国家近五十万种产品，而且产品的数量与信息在不断的增长和更新，公司提供的产品能够使生命科学工作者加快对生物化学，分子生物学，细胞生物学以及蛋白质组学研究的认知，以及分子诊断和临床医学领域的应用。

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