This special webinar is dedicated to the memory of Jouni Uitto, who died unexpectedly last year. Jouni has made considerable contributions in many fields of dermatology, in particular in the ectopic calcification disease pseudoxanthoma elasticum (PXE). During this webinar, several people who worked with Jouni will highlight the milestones and breakthroughs in PXE (Read more below the photograph).

Invited speakers:

• Sharon Terry: Collaborating with Jouni Uitto: PXE’s Greatest Scientist
• John P. Sundberg: Mouse models for PXE and clinically similar diseases (genocopies)
• Koen van de Wetering: Unravelling the pathophysiology of PXE: How work of the Uitto laboratory led to our discovery that extracellular pyrophosphate homeostasis is disturbed in PXE
• Qiaoli Li: Therapeutics development for PXE: Update 2023