b-ngf

Rasagiline-13C3is intended for use as an internal standard for the quantification of rasagiline by GC- or LC-MS. Rasagiline is an inhibitor of monoamine oxidase B (MAO-B; IC50= 4.43 nM for the rat brain enzyme).1It is selective for MAO-B over MAO-A (IC50= 412 nM for the rat brain enzyme). It inhibits serum and NGF withdrawal-induced apoptosis of PC12 cells when used at concentrations ranging from 0.01 to 100 μM.2Rasagiline inhibits rat brain MAO-Bin vivo(ED50= 0.1 mg kg).1It reduces cerebral edema in a mouse model of traumatic brain injury.2Rasagiline (0.1 mg kg) reduces cortical and hippocampal levels of full-length and soluble amyloid precursor protein (APP) in rats and mice. It also reduces α-synuclein-induced substantia nigral neuron loss and improves motor dysfunction in a mouse model of Parkinson's disease.3Formulations containing rasagiline have been used in the treatment of Parkinson's disease. 1.Youdim, M.B.H., Gross, A., and Finberg, J.P.Rasagiline [N-propargyl-1R(+)-aminoindan], a selective and potent inhibitor of mitochondrial monoamine oxidase BBrit. J. Pharmacol.132(2)500-506(2001) 2.Youdim, M.B.H., and Weinstock, M.Molecular basis of neuroprotective activities of rasagiline and the anti-Alzheimer drug TV3326 [(N-propargyl-(3R) aminoindan-5-YL)-ethyl methyl carbamate]Cell. Mol. Neurobiol.21(6)555-573(2001) 3.Kang, S.S., Ahn, E.H., Zhang, Z., et al.α-Synuclein stimulation of monoamine oxidase-B and legumain protease mediates the pathology of Parkinson's diseaseEMBO J.37(12)e98878(2018)

Methyl Ganoderic acid B, 一种从灵芝中分离得到的三萜类化合物，具有类似神经生长因子的神经元存活促进作用。

B355252 是苯氧基噻吩磺酰胺小分子，NGF 受体激动剂。它能增强 NGF 诱导的神经突生长。它可减轻 DNA 损伤、抑制 ROS 生成、降低 LDH 水平以及预防神经元凋亡，保护缺血性神经元免受神经元损失。它具有抗细胞凋亡作用。

Onjisaponin B 是从远志中提取的一种天然产物，可通过 AMPK-mTOR 信号通路诱导自噬，提高 NGF 水平并加速突变型亨廷顿蛋白和 A53T α±-突触核蛋白的清除，可研究帕金森病和亨廷顿病。

Gentiside B is a potent inducer of neurite outgrowth on PC12 cells, it shows a significant neuritogenic activity at 30 microM against PC12 cells that is comparable to that seen for the best nerve growth factor (NGF) concentration of 40 ng mL.

Erinacin B 是一种从猴头菇 (Hericium erinaceum) 菌丝体中提取的活性物质，具有强效刺激神经生长因子 (NGF) 合成的活性。