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MT1A

金属硫蛋白1A(Metallothionein 1A,简称MT1A)是一类广泛存在于人体组织的小分子蛋白,因其富含半胱氨酸残基也被称作"金属结合卫士"。MT1A通过螯合锌、铜等必需金属离子,维持细胞内环境稳定,同时能高效中和重金属毒性物质如镉和汞,在肝脏解毒过程中发挥核心作用。其抗氧化特性对抵御自由基损伤、延缓细胞衰老具有重要价值。
MT1A表达异常与多种病理状态相关。在阿尔茨海默病、帕金森病等神经退行性疾病中,患者脑部MT1A水平显著下降,提示其可能参与神经保护过程。肝癌、乳腺癌等恶性肿瘤组织常出现该蛋白的异常高表达,可能与肿瘤细胞抵抗化疗药物及适应缺氧微环境有关。近年针对MT1A的调控策略逐渐受到关注,包括利用其作为重金属中毒的生物标志物,开发基于金属硫蛋白结构的仿生解毒剂,以及探索通过表观遗传手段调节其表达来增强抗癌疗效。天然产物如姜黄素已被证实可诱导MT1A生成,为抗氧化治疗提供了新思路。

热销产品

Recombinant Human Metallothionein-1A (MT1A), partial (CSB-EP015107HU1)

验证数据

CSB-EP015107HU1

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

MT1A Antibody (CSB-PA17444A0Rb)

验证数据

CSB-PA17444A0Rb

Immunohistochemistry of paraffin-embedded human prostate tissue using CSB-PA17444A0Rb at dilution of 1:100

CSB-PA17444A0Rb

Immunohistochemistry of paraffin-embedded human kidney tissue using CSB-PA17444A0Rb at dilution of 1:100

CSB-PA17444A0Rb

Immunohistochemistry of paraffin-embedded human small intestine tissue using CSB-PA17444A0Rb at dilution of 1:100

Human Metallothionein,MT ELISA Kit (CSB-E09060h)

验证数据

CSB-E09060h 标准曲线

货号:CSB-E09060h

规格:96T/48T

灵敏度:0.813 pg/mL

检测范围:6.25 pg/mL-400 pg/mL

These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

MT1A Antibodies

MT1A for Homo sapiens (Human)

MT1A Proteins

MT1A Proteins for Homo sapiens (Human)

MT1A ELISA Kit

MT1A ELISA Kit for Homo sapiens (Human)