Correction to: J Biol Eng 14, 15 (2020)

https://doi.org/10.1186/s13036-020-00237-2

Following the publication of the original article [1], the authors became aware of a typographical error in the title: ‘1,3-propanediol’ was inadvertently spelled as ‘1,3-prodanediol’. This has now been corrected in the title of both the original article as well as this Correction.