Below article may be of interest;
Anti-fibrotic effect of intracavernosal mitomycin-C on rats peyronie study
https://www.ncbi.nlm.nih.gov/pubmed/29072564
Chemo drugs are scary though. :/
Agreed, thought I'd post to show al least peyronie's research/studies is ongoing :)
Encouraging new study
Hopefully they will continue soon on people also
James