Psoriasis treatment
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NoviThera has initiated the first efficacy animal studies
Globenewswire· 2025-11-13 16:00
Core Insights - NoviThera ApS has initiated its first efficacy studies on animals for a novel treatment targeting psoriasis, a chronic inflammatory skin condition [1][9] - The company is focusing on a specific endogenous polypeptide that is hypothesized to be responsible for the pathology of psoriasis, with the aim of reducing or removing it to cure and prevent disease progression [3][10] Company Overview - NoviThera is a majority-owned subsidiary of Nordicus Partners Corporation, which specializes in supporting Nordic and U.S. life sciences companies in establishing themselves in the U.S. market [1][11] - The mission of NoviThera is to research and develop a unique monoclonal antibody as an innovative therapy for psoriasis [10] Research and Development Activities - Two preclinical mouse studies are currently underway to document biological proof of concept for the treatment [8] - The first study involves intradermal injections at the plaque site, treating animals that develop psoriasis with a proprietary monoclonal antibody [8] - The second study is focused on developing a humanized genetic mouse capable of producing the polypeptide, which is unique to humans, to facilitate further animal studies [9] Mechanism of Action - The polypeptide in question is a cathelicidin antimicrobial peptide that plays a crucial role in the innate immune response, exhibiting antimicrobial and immunomodulatory properties [4] - It is involved in the regulation of the immune system and has a pro-inflammatory role in psoriasis, exacerbating inflammation by promoting immune cell activation [5] - The polypeptide binds to self-DNA and self-RNA from damaged keratinocytes, activating plasmacytoid dendritic cells and leading to the production of type I interferons [6][7] Future Plans - After completing the current studies, NoviThera plans to conduct toxicity studies in 2027 and initiate patient testing in 2028 [9]
Oruka Therapeutics Announces IND Clearance for EVERLAST-A Phase 2a Trial of ORKA-001 in Psoriasis with Phase 1 Data to be Presented at EADV in September
GlobeNewswire News Room· 2025-07-21 11:00
Core Insights - The U.S. FDA has cleared Oruka Therapeutics' IND application for the Phase 2a trial of ORKA-001 in moderate-to-severe psoriasis, named EVERLAST-A, with initial data expected in the second half of 2026 [1][2] - ORKA-001 is a long-acting anti-IL-23p19 antibody that aims to redefine the standard of care for psoriasis, potentially allowing for once-per-year dosing and higher rates of disease clearance [2][4] Company Overview - Oruka Therapeutics is focused on developing novel biologics to set a new standard for treating chronic skin diseases, particularly plaque psoriasis, with a mission to achieve high rates of complete disease clearance with infrequent dosing [5][6] - The company is advancing a proprietary portfolio of antibodies targeting the core mechanisms underlying plaque psoriasis and other dermatologic and inflammatory diseases [5] Clinical Trial Details - The EVERLAST-A trial will enroll approximately 80 patients, randomized 3:1 to receive ORKA-001 or a matching placebo, with the primary endpoint being PASI 100 at Week 16 [2] - Patients achieving PASI 100 at Week 28 will be randomized to either a "no-dose" arm or receive ORKA-001 every six months, providing evidence for yearly dosing and potential extended off-treatment remissions [2] - Interim data from the Phase 1 study and further details on the EVERLAST-A design will be presented at the EADV Congress in September [1][2] Product Information - ORKA-001 is a subcutaneously administered monoclonal antibody with a significantly extended half-life, designed to achieve higher exposures than currently marketed IL-23p19 antibodies [4] - Current therapies for moderate-to-severe psoriasis require dosing four to six times per year, with less than half of patients achieving PASI 100 after four months, whereas ORKA-001 aims for dosing just once or twice a year [4]