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此商品 | AB758B | AB755P | AB765P |
|---|---|---|---|
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| biological source goat | biological source goat | biological source rabbit | biological source rabbit |
| antibody form affinity purified immunoglobulin | antibody form affinity purified immunoglobulin | antibody form affinity isolated antibody | antibody form serum |
| clone polyclonal | clone polyclonal | clone polyclonal | clone polyclonal |
| Gene Information human ... COL1A1(1277) | Gene Information human ... COL1A1(1277) | Gene Information human ... COL1A1(1277) | Gene Information human ... COL1A1(1277) |
| shipped in wet ice | shipped in wet ice | shipped in wet ice | shipped in dry ice |
一般描述
Formerly E.C.1.1.3.22
应用
生化/生理作用
异黄酮染料木素在0.1-4.0 μM的浓度范围内显示出对黄嘌呤氧化酶的抑制，高于5 μM的浓度则会激活黄嘌呤氧化酶。 [4]
木糖氧化酶是一种含钼酶，存在于细胞质中，能够被黄酮类化合物有效抑制。它在一些药物和嘌呤嘧啶代谢中有重要作用。它被认为是活性氧簇的生物来源。
黄嘌呤氧化酶可用作氧化应激的潜在生物标记。它还涉及组织和血管损伤，例如肝损伤、炎症性疾病和慢性心力衰竭。[3]
单位定义
在pH7.5,25℃条件下，一个单位可每分钟将1.0 μmole黄嘌呤转化为尿酸。以次黄嘌呤为底物可获得约50％的活性。
外形
含有0.5％的水杨酸钠。
分析说明
双缩脲法测蛋白
警示用语：
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
动植物源性产品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Genistein effect on xanthine oxidase activity.
Sumbayev VV.
Food And Chemical Toxicology, 73, 39-43 (2001)
Resistance of postharvest biocontrol yeasts to oxidative stress: a possible new mechanism of action
Castoria R, et al.
Phytopathology, 93(5), 564-572 (2003)
Massimiliano Magro et al.
Materials (Basel, Switzerland), 13(7) (2020-04-16)
Generally, enzyme immobilization on nanoparticles leads to nano-conjugates presenting partially preserved, or even absent, biological properties. Notwithstanding, recent research demonstrated that the coupling to nanomaterials can improve the activity of immobilized enzymes. Herein, xanthine oxidase (XO) was immobilized by self-assembly
Rapid electrochemical enzyme assay with enzyme-free calibration
Zhang M, et al.
Analytical Chemistry, 85(12), 6026-6032 (2013)
Rokshana Sharmin et al.
ACS sensors, 6(12), 4349-4359 (2021-11-20)
Free-radical generation is suspected to play a key role in cardiovascular diseases. Another crucial factor is shear stress. Human umbilical vein endothelial cells (HUVECS), which form the lining of blood vessels, require a physiological shear stress to activate many vasoactive
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