Correction to: Effect of Thawing Rates and Antioxidants on Semen Cryopreservation in Hu Sheep,by Wu et al. Biopreserv Biobank 2021;19(3):204–209;doi: 10.1089/bio.2020.0067

In the June 2021 issue of Biopreservation and Biobanking (vol. 19, no. 3; 204–209), the article titled Effect of Thawing Rates and Antioxidants on Semen Cryopreservation in Hu Sheep, by Wu et al requires correction.

In the original article, one of the last sentences of the abstract appeared as:

“MitoQ supplementation (150mM) in the extender could improve sperm quality and reduce the level of oxidative stress in Hu sheep semen after cryopreservation’’

It should have appeared as:

‘‘MitoQ supplementation ( 150 nM ) in the extender could improve sperm quality and reduce the level of oxidative stress in Hu sheep semen after cryopreservation.’’

The online version has been corrected to reflect this. The author apologizes for this error.