A Biomarker and Therapeutical Target in Immune Thrombocytopenia: Tnf Receptor-Associated Factor 6

Abstract

Background: Immune thrombocytopenia (ITP) is an acquired disease characterized by various pathogenetic mechanisms. We aimed to evaluate the value of TRAF6 as a biomarker of pathogenesis in ITP. Methods: 85 newly diagnosed ITP patients and 85 controls were included. Results: In the patient group, mean TRAF6 level was 2348 pg/ml and in the control group, TRAF6 level was 25.57 pg/ml. In corticosteroid-responding patients, TRAF6 levels were lower than nonresponding patients. Discussion: TRAF6 levels were observed to be higher than healthy controls, which suggest a solid relation with ITP pathogenesis. The observation that in patients who present with high TRAF6 levels, there was a significant corticosteroid refractoriness and responsiveness.

Keywords:

• immune thrombocytopenia
• immunity
• TRAF6

Financial & competing interests disclosure

The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.

No writing assistance was utilized in the production of this manuscript.

Ethical conduct of research

The authors state that they have obtained appropriate institutional review board approval or have followed the principles outlined in the Declaration of Helsinki for all human or animal experimental investigations. In addition, for investigations involving human subjects, informed consent has been obtained from the participants involved.