Di-isopropyl-phosphinoyl-alkanes as topical agents for the treatment of sensory discomfort

    公开(公告)号:US12029743B2

    公开(公告)日:2024-07-09

    申请号:US16350559

    申请日:2018-11-30

    发明人: Edward T. Wei

    摘要: The present discovery pertains generally to the field of therapeutic compounds. More specifically the present discovery pertains to certain di-isopropyl-phosphinoyl-alkanes as described herein, DIPA-1-7, DIPA-1-8, and DIPA-1-9, collectively referred to herein as “DIPA compounds”, that are useful, for example, in the treatment of dermatological disorders (e.g., diseases) including: sensory discomfort (e.g., caused by irritation, itch, or pain); a skin dysesthesia; atopic dermatitis; contact dermatitis; cholestatic itch; psoriasis; sebhorrheic dermatitis; milaria rubra; ocular pain and discomfort; heat discomfort; heat stress; flushing and/or night sweats (vasomotor symptoms); and pruritus of the elderly. The applicant has found that topical delivery of DIPA compounds to the skin alleviates skin discomfort. The present discovery pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in therapy of dermatological disorders.

    TREATMENT OF SKIN DISEASES OR DISORDERS BY DELIVERY OF ANTI-OSMRBeta ANTIBODY

    公开(公告)号:US20240101690A1

    公开(公告)日:2024-03-28

    申请号:US18193393

    申请日:2023-03-30

    摘要: The present invention provides, among other things, methods of treating pruritic or inflammatory skin diseases or in disorders, or pruritus associated with a disease or disorder, with an anti-OSMRβ antibody, including methods of treating pruritus, in associated with atopic dermatitis, chronic kidney disease-associated pruritus, uremic pruritus or prurigo nodularis, chronic idiopathic pruritus, chronic idiopathic urticaria, chronic spontaneous urticaria, cutaneous amyloidosis, lichen simplex chronicus, plaque psoriasis, lichens planus, inflammatory ichthyosis, mastocytosis and bullous pemphigoid, comprising a step of administering to a subject in need of treatment an anti-OSMRβ antibody at a therapeutically effective dose and an administration interval for a treatment period sufficient to improve, stabilize or reduce one or more symptoms of the disease or disorder relative to a control.