Purity ≥ 99%ARA-290
Cibinetide (undecapeptide)Analytical-grade peptide reference material, supplied as a lyophilized powder for in-vitro laboratory research use only.
Cutoff 3:00 PM EDT your time.
Est. 2-5 days
Free shipment protection
Overnight shipping available
Cibinetide (undecapeptide)
ARA-290
Analytical-grade peptide reference material, supplied as a lyophilized powder for in-vitro laboratory research use only.
Free shipping over $149 · CoA included with every order
Est. 2-5 days
Free shipment protection
Overnight shipping available
Secure checkout · cards processed by our payment provider
Lab Tested by Vanguard · Certificate of Analysis per lot
ARA-290
ARA-290 is supplied as an analytical-grade biochemical reference material for laboratory research use only.
Intended use
Supplied for in-vitro research, analytical method development, identity verification, and laboratory evaluation by qualified research customers.
Restrictions
Not for human or animal consumption. Not for therapeutic, clinical, diagnostic, dietary-supplement, dosing, injection, ingestion, or administration use.
By ordering, the buyer confirms qualified research use and agrees not to use the material for human or animal consumption or administration. Refrigerate upon receipt; keep in a dark environment.
Published research
Selected peer-reviewed literature
Independent published studies on this compound, listed for research reference only. These citations are not claims of any effect; VNG materials are supplied for laboratory research use.
ARA 290 improves symptoms in patients with sarcoidosis-associated small nerve fiber loss and increases corneal nerve fiber density
Molecular medicine (Cambridge, Mass.) · PubMed ↗
ARA 290, a nonerythropoietic peptide engineered from erythropoietin, improves metabolic control and neuropathic symptoms in patients with type 2 diabetes
Molecular medicine (Cambridge, Mass.) · PubMed ↗
ARA 290 relieves pathophysiological pain by targeting the TRPV1 channel
Peptides · PubMed ↗
Cibinetide dampens innate immune cell functions, ameliorating the course of experimental colitis
Scientific reports · PubMed ↗
A phase 2 clinical trial on the use of cibinetide for the treatment of diabetic macular edema
Journal of clinical medicine · PubMed ↗
Common questions
About this material
Answers describe what the published research examines and where the evidence is limited. They are not claims of any effect; this material is supplied for laboratory research use only.
What is ARA-290?
ARA-290, also called cibinetide, is an 11-amino-acid peptide engineered from a tissue-protective region of erythropoietin (EPO). It is 'non-erythropoietic,' meaning it does not stimulate red-blood-cell production. It is supplied here as an analytical-grade reference material for laboratory research use only.
How is ARA-290 different from EPO?
EPO both makes red blood cells and protects stressed tissue, through different receptors. ARA-290 was designed to activate only the tissue-protective, anti-inflammatory pathway, the innate repair receptor, without raising red-blood-cell counts, which avoids the blood-related risks associated with EPO.
Does ARA-290 have human clinical trials?
Yes, which is unusual for this category. It has been examined in small phase 2 trials in small-fiber neuropathy (in sarcoidosis and type 2 diabetes) and in diabetic macular edema. These are early-phase studies, however, and the results are preliminary and await larger confirmation.
Why is ARA-290 reconstituted with PBS instead of bacteriostatic water?
ARA-290 reference material is typically prepared in phosphate-buffered saline (PBS) rather than bacteriostatic water, following supplier guidance for its solubility and stability. Always follow the product's own reconstitution reference.
How is ARA-290 supplied and handled?
ARA-290 ships as a lyophilized powder and is reconstituted in the laboratory with phosphate-buffered saline (PBS). It should be kept cold and dark and protected from freeze-thaw cycles. It is intended for laboratory research use only, not for human or veterinary use.
Full research overview: ARA-290: What It Is and What It Does
ARA-290 · 10mg
$69
More peptides for research
Other analytical-grade reference materials from the VNG catalog.
