Gamma-glutamylcysteine (γ-Glutamylcysteine), a dipeptide containing cysteine and glutamic acid, is a precursor to glutathione (GSH). Gamma-glutamylcysteine is a cofactor forglutathione peroxidase(GPx) to increase GSH levels^[1].

Co-treatment of Aβ40 oligomers with Gamma-glutamylcysteine (γ-Glutamylcysteine; GGC) at 200 μM increased the activity of the antioxidant enzymes superoxide dismutase (SOD) and glutathione peroxidase (GPx) and leads to significant increases in the levels of the total antioxidant capacity (TAC) and GSH and reduces the GSSG/GSH ratio. Gamma-glutamylcysteine also upregulates the level of the anti-inflammatory cytokine IL-10 and reduced the levels of the pro-inflammatory cytokines (TNF-α, IL-6, and IL-1β) and attenuates the changes in metalloproteinase activity in oligomeric Aβ40-treated astrocytes^[1].

250.27

Solid

C₈H₁₄N₂O₅S

636-58-8

γ-谷氨酸-半胱氨酸

• Ketones, Aldehydes, Acids

Room temperature in continental US; may vary elsewhere.

H₂O : 100 mg/mL(399.57 mM;Need ultrasonic)

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

• 1.

  请依序添加每种溶剂： PBS

  Solubility: 100 mg/mL (399.57 mM); Clear solution; Need ultrasonic