ARA-290 Neuroprotective Anti-Inflammatory Peptide-Qingdao Shengshi Zhiyang Import and Export Co., Ltd.

ARA-290 Neuroprotective Anti-Inflammatory Peptide

Brand：Shengshizhiyang

Model：1*1

Purity：99%

Cas：1208243-50-8

Createtime： 2026-07-08
Updatetime： 2026-06-30

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Product Details

One box	10vials
useage	EPO peptide for nerve repair and organ protection lab research
deliveryInfo
appearance	White lyophilized powder
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supplyCapacity	100G/Day
harbor	Hong Kong
minorder	1G
Payment method	Alibaba, PayPal, USDT, bank card, Western Union remittance
Delivery date	10 days
Whatsapp	+86 155 1138 8892

Name: ARA-290

Alias: Cibinetide, pHBSP, Pyroglutamate Helix B Surface Peptide

CAS Registry number: 1208243-50-8

Sequence:

pGlu-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser-OH

Molecular Formula: C??H??N??O??

Molecular Weight: 1257.3 Da

Purity: ≥99% (by HPLC)

Appearance: White lyophilized powder

Packing: 10 vials/box (10mg total per vial)

Product Group: Non-hematopoietic tissue protective EPO-derived peptide

Storage Conditions: Store at -20℃ in a dry, dark place; avoid repeated freeze-thaw cycles.

Brief Introduction:

ARA-290 is a synthetic 11-amino acid peptide derived from the tissue-protective domain of erythropoietin exclusively for laboratory research. It selectively activates the innate repair receptor (IRR, EPOR/CD131 heterocomplex) without binding to homodimeric EPOR, so it exerts no hematopoietic side effects. It suppresses NF-κB inflammatory signaling, lowers pro-inflammatory cytokines such as TNF-α and IL-6, activates Akt anti-apoptotic pathways, alleviates oxidative stress and promotes nerve and endothelial tissue regeneration. It relieves neuropathic pain and protects organs against ischemia-reperfusion injury, widely applied in neuroprotection, inflammatory regulation, peripheral neuropathy and organ injury repair research.

Main Research Applications:

Neuropathy & neuroprotective research: Used in cell and animal models to study small nerve fiber repair, neuronal anti-apoptosis and neuropathic pain relief mechanisms.

Anti-inflammatory research: Suitable for exploring NF-κB pathway inhibition and pro-inflammatory cytokine secretion regulation pathways.

Ischemia organ protection research: Applied to investigate renal, cardiac and cerebral ischemia reperfusion damage mitigation and endothelial repair.

Oxidative stress intervention research: For comparative analysis of intracellular ROS clearance and antioxidant system activation effects.

EPO receptor selective pharmacology research: Study IRR-specific tissue protective signaling independent of erythropoiesis.

Note:

This product is for laboratory research use only. It is not intended for human or animal therapeutic use, clinical trials, or any form of in vivo administration without prior ethical approval and regulatory authorization.