In our first episode on the topic, we introduced the idea and definition of doping. In this episode we dive into blood doping, gene and cell doping, and a little debate about whether doping really is all that bad.
References:

https://www.wada-ama.org/en/prohibited-list
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3547746/
https://pubmed.ncbi.nlm.nih.gov/30969231/
https://faculty.washington.edu/crowther/Misc/RBC/altitude.shtml
https://www.theguardian.com/sport/2015/aug/02/blood-doping-what-is-it-and-has-anyone-died-as-a-result-of-it
https://journals.lww.com/acsm-msse/Fulltext/1999/11000/Effects_of_anabolic_steroids_on_the_muscle_cells.6.aspx
https://cleancompetition.org/2018/12/11/small-amount-of-blood-doping-large-impact/
https://link.springer.com/article/10.1007/s40279-014-0247-x
https://bjsm.bmj.com/content/38/6/666
https://www.weforum.org/agenda/2015/07/whats-the-economic-impact-of-doping-in-sport/
https://www.usada.org/athletes/substances/effects-of-performance-enhancing-drugs/
https://link.springer.com/article/10.2165/00007256-200434060-00002