A couple of recent articles out on the PAH side.

https://meridian.allenpress.com/aph/article/22/1/55/492266/The-Future-of-PAH-Treatment

The Other is more of a blurb than an article really. It is about 2022 results, but oddly seems somewhat recently published...

https://iucpq.qc.ca/en/discoveries-and-innovations

Scroll down to "Cure" on that one