About the Authors

Elena E. Zakharova

eezakharova@gmail.com

Affiliation Center for Reproductive Medicine MAMA, Moscow, Russian Federation

Victoria V. Zaletova

Affiliation Center for Reproductive Medicine MAMA, Moscow, Russian Federation

Alexander S. Krivokharchenko

Affiliation Center for Reproductive Medicine MAMA, Moscow, Russian Federation

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EZ VZ. Performed the experiments: EZ VZ. Analyzed the data: EZ AK. Contributed reagents/materials/analysis tools: EZ. Contributed to the writing of the manuscript: EZ AK.