ARA-290

ARA-290 is a synthetic 11-amino-acid peptide derived from the tissue-protective region of erythropoietin (EPO). It was developed to selectively activate non-erythropoietic pathways associated with tissue repair and cellular protection, without stimulating red blood cell production.

In scientific research, ARA-290 is studied for its potential anti-inflammatory, neuroprotective, and tissue-healing properties. It is believed to interact with the innate repair receptor (a complex involving the erythropoietin receptor and CD131), which may help modulate immune responses and reduce inflammatory damage in various tissues.

Because of these mechanisms, ARA-290 is investigated in preclinical and clinical research models related to neuropathic pain, diabetic neuropathy, and inflammatory disorders. It is primarily used in laboratory and medical research to better understand tissue protection pathways, immune modulation, and nerve repair processes.