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MedChemExpress - Model XJB-5-131 - ...

MedChemExpress - Model XJB-5-131 - 866404-31-1

XJB-5-131 is a mitochondria-targeted ROS and electron scavenger[1]. XJB-5-131 is a bi-functional antioxidant that comprises a radical scavenger. XJB-5-131 is a?synthetic antioxidant that targets mitochondria[2].?XJB-5-131 is an effective ionizing irradiation protector and mitigator of cord blood mononuclear cells (CB MNCs)[3].

XJB-5-131

MCE China：XJB-5-131

Brand：MedChemExpress (MCE)

Cat. No.HY-129460

CAS：866404-31-1

Purity：98.0%

Storage：4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Shipping：Room temperature in continental US; may vary elsewhere.

Description：XJB-5-131 is a mitochondria-targeted ROS and electron scavenger. XJB-5-131 is a bi-functional antioxidant that comprises a radical scavenger. XJB-5-131 is a?synthetic antioxidant that targets mitochondria.?XJB-5-131 is an effective ionizing irradiation protector and mitigator of cord blood mononuclear cells (CB MNCs).

In Vitro：XJB-5-131 also ameliorates hemorrhagic shock (HS)-induced activation of the pro-apoptotic enzymes, caspases 3 and 7, in ileal mucosa[1]. XJB-5-131 reduces apoptosis and enhances cell survival in mouse embryonic cells in vitro[2]. XJB-5-131 is a radiation protector for colony-forming unit-granulocyte macrophage (CFU-GM). XJB-5-131 is an effective mitigator when added after irradiation[3].

In Vivo：XJB-5-131 ameliorates peroxidation of the mitochondrial phospholipid, cardiolipin, in ileal mucosal samples from rats subjected to hemorrhagic shock (HS) [1]. Intravenous treatment with XJB-5-131 (2 μmol/kg) significantly prolongs the survival of rats subjected to profound blood loss (33.5 mL/kg) despite administration of only a minimal volume of crystalloid solution (2.8 mL/kg) and the absence of blood transfusion[1]. XJB-5-131 reduces oxidative damage to mitochondrial DNA, maintains mitochondrial DNA copy number, suppresses motor decline and weight loss, enhances neuronal survival, and improves mitochondrial function. XJB-5-131 significantly suppresses the disease phenotypes and improves mitochondrial function in a mouse model of Huntington’s disease (HD) [2].XJB-5-131 (1 mg/kg; intraperitoneally injected; three times a week up to 57 weeks) suppresses decline of weight loss and motor function in a mouse model of HD[2].

References：

[1]. Carlos A Macias, et al. Treatment with a novel hemigramicidin-TEMPO conjugate prolongs survival in a rat model of lethal hemorrhagic shock. Ann Surg. 2007 Feb;245(2):305-14. [Content Brief]

[2]. Zhiyin Xun, et al. Targeting of XJB-5-131 to mitochondria suppresses oxidative DNA damage and motor decline in a mouse model of Huntington's disease. Cell Rep. 2012 Nov 29;2(5):1137-42. [Content Brief]

[3]. Julie P Goff, et al. Evaluation of potential ionizing irradiation protectors and mitigators using clonogenic survival of human umbilical cord blood hematopoietic progenitor cells. Exp Hematol. 2013 Nov;41(11):957-66. [Content Brief]

Brand introduction:
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•   The biological activity of the products has been verified by the experiments of customers in various countries；
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