Shenzhen Hujia Technology Co. Ltd. has described retinol derivatives acting as nitric oxide (NO) production inhibitors reported to be useful for the treatment of acne, aging, skin inflammation and skin hyperpigmentation.
Viromed Medical AG recently signed a couple of deals to get its devices based on cold plasma technology into the hands of clinicians to treat patients with skin diseases and pneumological infections.
Barely a year after the U.S. FDA shackled Abeona Therapeutics Inc.’s cell-based gene therapy with a complete response letter, the agency has approved it for treating a rare and genetic skin disease. Zevaskyn (prademagene zamikeracel), for treating wounds in adult and pediatric patients with recessive dystrophic epidermolysis bullosa, will be priced in the U.S. at $3.1 million.
Granite Bio AG has emerged from stealth with $100 million in series A and B funding and a focus on developing first-in-class antibodies that target the root causes of a variety of inflammatory, autoimmune and fibrotic conditions.
Hepaitech (Beijing) Biopharma Technology Co. Ltd. has described Mas-related G-protein coupled receptor member X4 (MRGPRX4; SNSR5; SNSR6) antagonists reported to be useful for the treatment of anemia, fungal infections, HIV infections, renal disorders, liver diseases, psoriasis, pruritus and urticaria, among others.
Aclaris Therapeutics Inc. has gained IND clearance from the FDA for ATI-052, a bispecific anti-thymic stromal lymphopoietin (TSLP)/interleukin-4 receptor (IL-4R) monoclonal antibody being developed to treat certain immuno-inflammatory diseases. A phase Ia/Ib trial, including a proof-of-concept portion in an undisclosed indication, will begin in the current quarter.
CC chemokine receptor 6 (CCR6) is a G-protein coupled receptor involved in guiding immune cells through the body and the hallmark receptor for T helper 17 (Th17) cells, and is also expressed in other immune cell populations, such as B cells and innate lymphoid cells, among others.
Shanghai Pharmaceuticals Holding Co. Ltd. has identified C-C chemokine receptor type 4 (CCR4) antagonists reported to be useful for the treatment of asthma, allergic rhinitis, atopic dermatitis, cancer, systemic lupus erythematosus, rheumatoid arthritis and drug-induced rash.
With a promising IL-36 inhibitor for atopic dermatitis (AD, or eczema) at the phase II stage, Turn Therapeutics Inc. has gained $75 million in post-public commitments and meanwhile is pursuing a grassroots strategy to keep the coffers in balance.
The sparsity of mid-to-late stage prospects in atopic dermatitis (AD, or eczema) – which has proved an especially challenging indication – plus some newsmaking fizzles in the space have caused developers to probe new targets with particular intensity. Most popular approaches thus far involve IL-4, IL-13, thymic stromal lymphopoietin and JAK. Developers have stumbled for varying reasons such as high placebo response rates, safety or lack of clinical proof of concept. Among the potential AD rescuers is Nektar Therapeutics Inc. with rezpegaldesleukin (rezpeg), which takes aim at IL-2.
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