Create a new drug based on an old drug

My current priority is to bring an existing drug that can control endoplasmic reticulum (ER) functions to our patients with Wolfram syndrome. However, this is not good enough to halt the progression and/or reverse symptoms. We need to design a new drug that is specifically designed for Wolfram syndrome. How can we achieve this?

We are taking a few different approaches. One of the approaches that I am taking is to extensively test the existing FDA-approved drug and monitor the effects of this drug on ER functions. We are also testing this drug in mouse models of Wolfram syndrome and cells from patients. Based on the data we have, we will test other new drugs that bind to the same molecule as this FDA-approved drug binds. The efficacy of these drugs will be carefully monitored in mouse models of Wolfram and cells from patients. We are raising funds to achieve this goal as quickly as possible.

Thank you for your continued support.

Kindest regards,

Fumi Urano