Beigene Co. Ltd. has identified 3, 4-dihydroisoquinolin-1 (2h)-ones derivatives acting as stimulator of interferon genes protein (STING; TMEM173) antagonists reported to be useful for the treatment of systemic lupus erythematosus (SLE).
Researchers from Ermium Therapeutics SAS have presented preclinical data for the novel chemokine CXCR4 receptor ligand ER-000145, being developed for the treatment of type 1 interferonopathies, such as systemic lupus erythematosus (SLE).
Aria Pharmaceuticals Inc. has described C-C chemokine receptor type 2 (CCR2; MCP-1-R) modulators reported to be useful for the treatment of systemic lupus erythematosus (SLE) and lupus nephritis.
Exo Therapeutics Inc. has announced its lead program directed against TANK-binding kinase 1 (TBK1) for the treatment of autoimmune diseases. The company is now approaching identification of a development candidate for its lead program, an exosite-targeted compound that selectively reprograms the activity of TBK1 in the STING pathway that drives pathogenic signaling in diseases such as systemic lupus erythematosus, Aicardi-Goutières syndrome and others.
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by disrupted tolerance against nucleic acids, which form immune complexes with antibodies, finally leading to tissue damage. However, the mechanisms underlying the release of DNA from cells remain unexplained.
Even its name is a testament to how enigmatic the tingible macrophage has been. Tingible, which means stainable, certainly gives no clues to its functions – but was, at least, one thing that was known about the cells. Now, scientists at the Garvan Institute of Medical Research have tracked the lifecycle and function of tangible macrophages in the lymph nodes, with implications for understanding autoimmune disorders, which are still poorly understood. Published March 2, 2023, in the journal Cell, the study highlights intravital imaging techniques the scientists used to observe how macrophages formed within the lymph nodes and how they behaved in real time.
Nektar Therapeutics Inc. President and CEO Howard Robin didn’t mince words during a call with investors after market close Feb. 23 to disclose top-line data from a phase II study testing rezpegaldesleukin (rezpeg) in systemic lupus erythematosus, which fell short of partner Eli Lilly and Co.’s criteria for advancing to phase III and raised uncertainty as to how the big pharma might proceed in other indications such as atopic dermatitis (AD).
