Recombinant Humanβ-NGF Protein_90473ES(90473ES)
产品应用
β-NGF is the biologically active form of Nerve Growth Factor (NGF), a founding member of the neurotrophin family essential for neuronal development, survival, and function. Human β-NGF is a homodimeric protein composed of two identical 118-amino acid polypeptide chains. It is processed from a larger precursor (proNGF) through proteolytic cleavage. β-NGF represents a fundamental neurotrophic factor with broad applications spanning from basic neuroscience research to clinical therapeutics. While recombinant human β-NGF and gene therapy approaches aim to harness its neuroprotective properties for neurodegenerative diseases, the most significant industrial success has been the development of anti-NGF monoclonal antibodies for chronic pain management. The dual role of NGF—promoting neuronal survival in development while mediating pathological pain in adulthood—highlights the complexity of targeting this pathway therapeutically.

SDS-PAGE
2μg (R: reducing condition, N: non-reducing condition).

Bioactivity
Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The EC50 for this effect is 0.36-0.42 ng/ml.

RP-HPLC
>95% as determined by RP-HPLC.
高活性、高纯度、低内毒素、高稳定性
-25 ~ -15℃保存,收到货之日起有效期1年。复溶后,在4°C下可稳定保存1周。复溶后,-20℃~ -80℃下可稳定保存3-6个月。建议分装后于-20℃或-80℃冷冻保存以延长保质期。
【选购指南】翌圣生物HiActi®细胞因子产品使用指南
664
2026-09-22
【技术讲解】细胞因子科学选型--内毒素
15495
2026-09-21
【技术讲解】细胞因子科学选型--活性
10048
2026-09-21
【技术讲解】细胞因子科学选型--载体蛋白
19308
2026-09-21
【技术讲解】细胞因子科学选型--常见问题解答
11595
2026-09-21
【技术讲解】细胞因子科学选型--纯度
16138
2026-09-21
【技术讲解】细胞因子科学选型--不同种属来源
12291
2026-09-21
【技术讲解】细胞因子科学选型--不同表达系统来源
19710
2026-09-21
【技术讲解】细胞因子科学选型--不同标签
21041
2026-09-21
【技术讲解】细胞因子科学选型--冻干保护剂
16747
2026-09-21
【选购指南】细胞因子科学选型--溶解指南
7726
2026-09-24
【选购指南】神经干细胞培养细胞因子选购指南
19570
2026-04-14
【选购指南】细胞因子系列产品专题汇总选购指南
15751
2026-04-14
【选购指南】细胞培养HiActi®细胞因子系列产品选购指南
19319
2026-04-14
【技术讲解】诱导性多能干细胞 (iPSC)分化最好的小工具—细胞因子
16493
2026-04-14
南美超级胎牛血清999尝鲜特惠





