- Description
- Product Info
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- References
Description
Humanin is an endogenous peptide that exhibits anti-apoptotic and neuroprotective activities. Humanin is overexpressed in some cancers and could possibly be used as a biomarker. In neurons undergoing ischemia/reperfusion, humanin decreases levels of lactate dehydrogenase and malondialdehyde, decreases the formation of karyopyknotic nuclei, and increases the activity of superoxide dismutase (SOD), increasing cell viability and survival. In other cellular models, humanin activates formyl peptide receptor-like receptors 1 and 2 (FPRL1/2), inhibiting Bax-dependent apoptosis and suppressing JNK-mediated cell death. Humanin also inhibits amyloid-β (Aβ)-induced neuronal death in vitro and its effects in animal models of Alzheimer’s disease.
Product Info
330936-69-1 |
≥95% |
C119H204N34O32S2 |
2687.28 |
White to off white powder |
Shipping and Storage
-20°C |
Ambient |
Downloads
H2980 Info Sheet PDF |
References
Mottaghi-Dastjerdi N, Soltany-Rezaee-Rad M, Sepehrizadeh Z, et al. Genome expression analysis by suppression subtractive hybridization identified overexpression of Humanin, a target gene in gastric cancer chemoresistance. Daru. 2014 Jan 8;22(1):14. PMID: 24401285.
Zhao ST, Huang XT, Zhang C, et al. Humanin protects cortical neurons from ischemia and reperfusion injury by the increased activity of superoxide dismutase. Neurochem Res. 2012 Jan;37(1):153-60. PMID: 21935731.
Zapała B, Kaczyński Ł, Kieć-Wilk B, et al. Humanins, the neuroprotective and cytoprotective peptides with antiapoptotic and anti-inflammatory properties. Pharmacol Rep. 2010 Sep-Oct;62(5):767-77. PMID: 21098860.
Niikura T, Tajima H, Kita Y. Neuronal cell death in Alzheimers disease and a neuroprotective factor, humanin. Curr Neuropharmacol. 2006 Apr;4(2):139-47. PMID: 18615127.
Zhai D, Luciano F, Zhu X, et al. Humanin binds and nullifies Bid activity by blocking its activation of Bax and Bak. J Biol Chem. 2005 Apr 22;280(16):15815-24. PMID: 15661737.
Ying G, Iribarren P, Zhou Y, et al. Humanin, a newly identified neuroprotective factor, uses the G protein-coupled formylpeptide receptor-like-1 as a functional receptor. J Immunol. 2004 Jun 1;172(11):7078-85. PMID: 15153530.
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