Inhibikase Therapeutics Inc a clinical-stage pharmaceutical company developing therapeutics to modify the course of cardiopulmonary diseases, namely, Pulmonary Arterial Hypertension (PAH), in which aberrant signaling through type III receptor tyrosine kinases, including platelet derived growth factor receptors and a stem cell factor receptor, known as c-Kit, has been implicated. Its product candidate is IKT-001, a prodrug of imatinib mesylate (imatinib), for PAH which is an orphan indication. The company has developed its own portfolio of protein kinase inhibitors to treat bacterial and viral infections, including viral infections in the brain. It has one reporting segment, which is the business of developing protein kinase inhibitor therapeutics.