MDNA · Medicenna Therapeutics Corp. · Investor Relations

MDNA209 is a potential first-in-class engineered Superkine designed to block CD122 and suppress overactive immune cells responsible for inflammatory and autoimmune conditions by inhibiting IL-2 and IL-15 signalling Long-acting MDNA209 extended median survival by up to 4-fold in aggressive mouse

MDNA209 is a potential first-in-class engineered Superkine designed to block CD122 and simultaneously inhibit IL-2 and IL-15 signaling to modulate an overactive immune system TORONTO and HOUSTON, Oct. 22, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX:

The Phase 1/2 ABILITY-1 Clinical Trial is evaluating MDNA11 in expansion cohorts comprised of patients with advanced and metastatic gastrointestinal, endometrial, and melanoma cancers Selected as one of the Top 150 Abstracts at the Society for Immunotherapy of Cancer (SITC) 2026 Annual Meeting

TORONTO and HOUSTON, Oct. 01, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA, OTCQB: MDNAF), a clinical-stage immunotherapy company developing Superkines for targeting cancer and autoimmune diseases, today announced the voting results from the

TORONTO and HOUSTON, Sept. 24, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA, OTCQX: MDNAF), a clinical-stage immunotherapy company developing Superkines for targeting cancer and autoimmune disease, today announced that an abstract evaluating

TORONTO and HOUSTON, Sept. 03, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA, OTCQX: MDNAF), a clinical-stage immunotherapy company focused on the development of Superkines targeting cancer, autoimmune, and inflammatory diseases, announced today

Updated MDNA11 clinical results from ABILITY-1 will be presented during an oral session at an upcoming medical conference New clinical data for bizaxofusp, used for the treatment of unresectable recurrent IDH-WT glioblastoma, a uniformly fatal form of brain cancer, will also be presented during an

MDNA11, as a single agent or in combination with pembrolizumab, continues to demonstrate compelling anti-tumor activity in patients with advanced or metastatic cutaneous melanoma, endometrial cancer and gastrointestinal cancers unresponsive to checkpoint inhibitors Enrolment in ABILITY-1 to be

New U.S. patents extend protection for cellular immunotherapy applications, immune cell targeting constructs and bizaxofusp combination therapy with anti-VEGF agents for CNS tumors; global portfolio now exceeds 100 active granted patents and applications TORONTO, June 11, 2026 (GLOBE NEWSWIRE) --

NEO-CYT positions MDNA11 in a frontline neoadjuvant melanoma setting, where immunotherapy before surgery may help generate deeper and more durable anti-tumor immune responses Up to 80 patients with locally advanced melanoma will be randomized in this Investigator-sponsored, multicenter Phase 1b

NOT FOR DISSEMINATION INTO THE UNITED STATES OR FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES TORONTO, May 28, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA), a clinical stage immunotherapy company focused on the development of Superkines targeting

Base shelf prospectus is accessible on SEDAR+ NOT FOR DISSEMINATION INTO THE UNITED STATES OR FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES TORONTO and HOUSTON, May 22, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the ”Company”) (TSX: MDNA), a clinical-stage immunotherapy

Base shelf prospectus is accessible, and prospectus supplement will be accessible within two business days on SEDAR+ 1 TORONTO and HOUSTON, May 19, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA), a clinical-stage immunotherapy company focused on the

NOT FOR DISSEMINATION INTO THE UNITED STATES OR FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES TORONTO and HOUSTON, May 13, 2026 (GLOBE NEWSWIRE) -- Medicenna Therapeutics Corp. (“Medicenna” or the “Company”) (TSX: MDNA), a clinical-stage immunotherapy company focused on the development of Superkines

NEO-CYT marks the first evaluation of MDNA11 in earlier-stage cancers, as a potentially curative treatment; extends development beyond the heavily pretreated metastatic setting of the ongoing Phase 1/2 ABILITY-1 study NEO-CYT is a Phase 1b randomized, multi-centre trial sponsored by Fondazione

NEO-CYT is a randomized, multi-centre trial of neoadjuvant MDNA11 (before curative intent surgery) sponsored by the Fondazione Melanoma Onlus, and led by Professor Paolo A. Ascierto of the Istituto Nazionale Tumori Fondazione “G. Pascale”, a leading cancer centre in Europe TORONTO and HOUSTON,

New in vivo data demonstrate exceptional selectivity, localization and potency of MDNA113 in the tumor and tumor microenvironment while enhancing the systemic tolerability profile Head-to-head non-human primate comparison against an anti-PD-1 x IL-2α-biased bispecific demonstrates MDNA113’s