Genprex Links TUSC2 Gene Therapy to Cell Repair Pathways in 11 Patients
Austin, Texas – November 05, 2026 -- Genprex (NASDAQ: GNPX) reported that whole-blood analysis of 11 lung cancer patients treated with its gene therapy REQORSA (quaratusugene ozeplasmid) showed a shift toward mitochondrial adaptation, autophagy and protein quality control 24 hours after infusion. The company presented the findings at the Gerontological Society of America (GSA) 2026 Annual Scientific Meeting, held November 4-7 in National Harbor, Maryland.
Blood samples from two REQORSA trials show a two-phase response
The patients were enrolled in two clinical trials evaluating REQORSA. Researchers collected whole-blood transcriptomes before treatment and at 5 and 24 hours after intravenous administration. They compared the 0-5, 5-24 and 0-24 hour intervals to separate the acute response to delivery from the sustained cellular-remodeling program.