Journal Pre-proof Use of antioxidant could ameliorate the negative impact of etoposide on human sperm DNA during chemotherapy Ana Rabac ¸a , Carolina Ferreira , Raquel Bernardino , Marco Alves , Pedro Oliveira , Paulo Viana , Alberto Barros , M´ ario Sousa , Ros´ alia S ´ a PII: S1472-6483(20)30085-7 DOI: https://doi.org/10.1016/j.rbmo.2020.01.029 Reference: RBMO 2352 To appear in: Reproductive BioMedicine Online Received date: 12 June 2019 Revised date: 31 December 2019 Accepted date: 30 January 2020 Please cite this article as: Ana Rabac ¸a , Carolina Ferreira , Raquel Bernardino , Marco Alves , Pedro Oliveira , Paulo Viana , Alberto Barros , M´ ario Sousa , Ros´ alia S ´ a , Use of antioxidant could ameliorate the negative impact of etoposide on human sperm DNA during chemotherapy, Reproductive BioMedicine Online (2020), doi: https://doi.org/10.1016/j.rbmo.2020.01.029 This is a PDF ﬁle of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo editing, typesetting, and review of the resulting proof before it is published in its ﬁnal form. Please note that during this process changes will be made and errors may be discovered which could affect the content. Correspondence or other submissions concerning this article should await its publication online as a corrected proof or following inclusion in an issue of the journal. © 2020 Published by Elsevier Ltd on behalf of Reproductive Healthcare Ltd.