IDH-mutant myeloid neoplasms are associated with seronegative rheumatoid arthritis and innate immune activation

Lih En Hong, Mihir D. Wechalekar, Monika Kutyna, Annabelle Small, Kelly Lim, Chloe Thompson-Peach, Joule J. Li, Rakchha Chhetri, Hamish S. Scott, Anna Brown, Christopher N. Hahn, David T. Yeung, Salvia Sajid, Nirmal Robinson, Ranjeny Thomas, Susan Branford, Richard J. D'Andrea, Saumya E. Samaraweera, Mrinal Patnaik, Susanna ProudmanDaniel Thomas, Chung Hoow Kok, Mithun V. Shah, Devendra K. Hiwase

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

High prevalence of IDH mutations in seronegative rheumatoid arthritis (RA) with myeloid neoplasm, elevated 2-hydroxyglutarate, dysregulated innate immunity, and proinflammatory microenvironment suggests causative association between IDH mutations and seronegative RA. Our findings merit investigation of IDH inhibitors as therapeutics for seronegative IDH-mutated RA.

Original languageEnglish
JournalBlood
DOIs
Publication statusAccepted/In press - 2024

ASJC Scopus subject areas

  • Biochemistry
  • Immunology
  • Hematology
  • Cell Biology

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