Vitiligo is caused by autoreactive CD8+ T cells that react against skin melanocytes, where IL-15 has been shown to activate these T cells. Innovent Biologics (Suzhou) Co. Ltd. recently presented data on their monoclonal antibody (mAb) – IBI-3013 – that targets IL-15. IBI-3013 was evaluated in vitro in immune cell expansion and CD8 T-cell activation assays, as well as in vivo in a skin inflammation model and in a graft-vs.-host disease (GVHD) model.
Interleukin-1 receptor-associated kinase 4 (IRAK-4) is a modulator of IL-1 receptor and Toll-like receptor (TLR) signaling and has emerged as a promising therapeutic target for several inflammatory diseases. Gilead Sciences Inc. and Nurix Therapeutics Inc. recently presented data generated in a preclinical murine model of AD with their IRAK-4 degrader GS-6791.
Bar what it described as a “placebo wobble,” Moonlake Therapeutics AG turned in positive results from the phase III trials of sonelokimab in treating hidradenitis suppurativa (HS), only to see its share price take a complete battering. The stock (Nasdaq:MLTX) fell 90%, or $55.75, to close Sept. 29 at $6.24, after the Zug Switzerland-based company published 16-week data from two identical trials, Vela-1 and Vela-2.
The Human Cell Atlas project has delivered a fresh tranche of data mapping fibroblasts in healthy and diseased skin and pointing to drug targets with potential in multiple diseases across a range of tissues. Using single cell sequencing and spatial genomics, a technique for showing how gene expression varies at different locations within a tissue, nine different subpopulations of fibroblasts were identified, six in healthy skin and three in disease samples.
Resvita Bio Inc. has held a pre-IND meeting with the FDA for RVB-003, its lead investigational therapy for Netherton syndrome. The FDA’s feedback gives the company a pathway to submit an IND for RVB-003 in the first half of next year, with a clinical efficacy read-out anticipated by early 2027.
The Human Cell Atlas project has delivered a fresh tranche of data mapping fibroblasts in healthy and diseased skin and pointing to drug targets with potential in multiple diseases across a range of tissues. Using single cell sequencing and spatial genomics, a technique for showing how gene expression varies at different locations within a tissue, nine different subpopulations of fibroblasts were identified, six in healthy skin and three in disease samples.
Almirall SA has disclosed tyrosine-protein kinase ITK/TSK (EMT) inhibitors reported to be useful for the treatment of atopic dermatitis, psoriasis, alopecia areata, vitiligo, T-cell lymphoma, asthma, inflammatory bowel disease and multiple sclerosis, among others.
Fibrobiologics Inc. has announced IND-enabling updates from its psoriasis research program demonstrating the potential of human dermal fibroblast (HDF) spheroids as a novel therapeutic approach for chronic-relapse psoriasis.
The U.S. Office of Inspector General posted an analysis of Medicare spending on skin substitutes, remarking that the data suggest a disproportionate use of these products for patients enrolled in fee-for-service (FFS) care.
Phase III results from Sanofi SA’s study of amlitelimab in treating atopic dermatitis met the primary and key secondary endpoints, but investors took a step back.
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