Drug Repurposing / Blindness

VIAGRA serves the classic example of commercial relevance of 'Drug Repositioning'. The technique of drug re-purposing can be systematically applied for other diseases as well such as that I spoke out in Nevada, USA in 2018 with respect to AMD / Glaucoma / blindness :

Abhishek Narain Singh, Drug Repositioning in pursuit of Personalized Medicine by means of Big Data Analytics: An AMD eye disorder point of view to cure blindness and to sequence ALU isoforms, BIOCOMP'18, The 19th International Conference on Bioinformatics and Computational Biology, July 30- August 2, 2018, Las Vegas, USA

https://csce.ucmss.com/cr/books/2018/LFS/CSREA2018/BIC3484.pdf

Also published in a journal later on:

Singh AN (2021) Repurposing Anti-Inflammasome NRTIs for AMD by Data Mining. J Proteomics Bioinform. 14: 555 

https://www.longdom.org/open-access-pdfs/repurposing-antiinflammasome-nrtis-for-amd-by-data-mining.pdf