Exonate launches diabetic macular oedema trial 4th February 2021 Cambridge, UK-based Exonate has dose the first patient with its lead compound – EXN 407 – in a Phase Ib/II clinical trial investigating the drug in volunteers with centre-involved diabetic macular oedema (CI-DMO). The clinical trial, launched as part of Exonate’s collaboration with Janssen Pharmacueticals, consists of a dose escalation phase during which three doses of EXN 407 and a placebo will be tested. This will then be followed by an expansion phase with a larger cohort of patient volunteers and a longer drug dosing p...