Reading up on the Edwards "Resilia" valve. Looks like Dr Bart...

Reading up on the Edwards "Resilia" valve. Looks like Dr Bart Meuris is also involved in trials of this valve.
A trial in sheep showed reduced calcification up to 72%
There hasn't been any mentions of this valve in Wayne's recent presentations.

"RESILIA tissue demonstrated, in a large pre-clinical randomized control trial conducted in juvenile sheep in mitral position, to significantly reduce tissue calcification (− 72%) and even to improve haemodynamic performance compared with the Perimount valve [16]. The RESILIA tissue also has been studied in two clinical trials to date [17, 18]. Bartus et al. found, in a single-arm observational study of 133 patients, that the RESILIA tissue provided excellent performance and safety without structural valve deterioration (SVD) [18,19,20]. In the COMMENCE trial [17, 20], 679 patients underwent Carpentier-Edwards PERIMOUNT Magna Ease™ aortic valve replacement with RESILIA™ tissue (Model 11000A) and similar excellent safety and effectiveness were demonstrated for up to 4 years without SVD. Both of these trials have included relatively young patients, with a mean age between 65 and 67 years and up to 26% of patients aged less than 60 years."

https://cardiothoracicsurgery.biomedcentral.com/articles/10.1186/s13019-020-01155-6