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product name
金黄色葡萄球菌肠毒素A 来源于金黄色葡萄球菌,
包含
sodium phosphate buffer as balance
品質等級
成份
Protein, ~10% Lowry
存貨情形
not available in USA
雜質
Staphylococcal enterotoxin B (SEB), essentially free
溶解度
H2O: complete 1 mg/ml, clear, colorless
儲存溫度
2-8°C
一般說明
葡萄球菌肠毒素A属于葡萄球菌外毒素家族。它由金黄色葡萄球菌分泌，后者是一种革兰氏阳性菌。
應用
在TRANSIA检测试剂盒、RIDASCREEN检测试剂盒和Vidas Set 2方法的验证中，已使用来自金黄色葡萄球菌的葡萄球菌肠毒素A作为外标。用于小鼠脾细胞的体外毒素刺激。
通过给小鼠腹腔注射来自金黄色葡萄球菌的葡萄球菌肠毒素A诱导败血症。10
生化／生理作用
来自金黄色葡萄球菌的葡萄球菌肠毒素A是引起食物中毒的主要病原体。浓度低至0.5 mg/ml就足以导致恶心、呕吐、腹泻和痉挛。8 它能刺激外周血淋巴细胞的增殖，诱导干扰素的产生，对抵抗金黄色葡萄球菌感染的肠道免疫具有重要作用。9 它是T淋巴细胞的超级抗原。
包裝
包装尺寸基于蛋白质含量
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产品编号
说明
价格
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
Hongshi Yu et al.
BMC genomics, 10, 416-416 (2009-09-08)
WNT4 is a critical signalling molecule in embryogenesis and homeostasis, but the elements that control its transcriptional regulation are largely unknown. This study uses comparative cross species sequence and functional analyses between humans and a marsupial (the tammar wallaby,Macropus eugenii)
Staphylococcal enterotoxin A (SEA).
L Spero et al.
Methods in enzymology, 78(Pt A), 331-336 (1981-01-01)
Targeting of key pathogenic factors from gram-positive bacteria by the soluble ectodomain of the scavenger-like lymphocyte receptor CD6
<BIG>Martinez F, et al.</BIG>
The Journal of Infectious Diseases, 209, 1077-1086 (2013)
Marcin Kłak et al.
Scandinavian journal of infectious diseases, 42(5), 351-358 (2010-01-27)
Haemostatic balance shifts towards pro-coagulation during infection. Plasminogen, a key molecule of fibrinolysis, may play an important role in the pathogenesis of staphylococcal infections. In the present study, we assessed the impact of inhibition of plasminogen activation by tranexamic acid
Staphylococcal Enterotoxins
<BIG>Pinchuk IV, et al.</BIG>
Toxins, 2, 2177-2177 (2010)
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