IJCEMR

Article http://dx.doi.org/10.26855/ijcemr.2023.10.031

Bibliometric Analysis of Epididymal Sperm Maturation Over the Past 20 Years

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Jiaxin Zhang1,#, Qinhua Lei2,#, Xiaoyan Wang3, Sen Fu1, Xinyi Dong1, Yafei Kang1, Donghui Huang1,4,*

1Institute of Reproduction Health Research, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.

2Department of Human Anatomy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.

3Reproductive Center, Qingdao Women and Children's Hospital, Qingdao Women and Children's Hospital Affiliated to Qingdao Uni-versity, Qingdao, Shandong, China. 

4Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, Guangdong, China.

#Both authors contributed equally to this paper.

*Corresponding author:  Donghui Huang

Published: November 30,2023

Abstract

Background: The epididymis, as an important male sexual organ, plays a key role in sperm transport, maturation, and storage. In recent years, the quality of male semen has been declining, and the role of the epididymis in the process of sperm maturation has gradually attracted the attention of scholars, and there is no bibliometric analysis in this field. This study aimed to conduct a bibliometric analysis of research trends in the field of epididymal sperm maturation over the past 20 years. Methods: The articles and reviews related to sperm maturation in the epididymis from 2003 to 2022 were searched in the WOS core database. Vosviewers, Citespace, and the bibliometrix R software packages were used for bibliometric analysis. Results: We found 1102 articles published in English between January 2003 and December 2022. The number of publications related to epididymal sperm maturation is slowly fluctuating and rising. The United States and China are the two countries that have published the most articles in this field, while the United States and Australia are the two countries that have been most active in international cooperation. Newcastle University, Laval University, and McGill University are the main research institutions. Biological of Reproduction is the most popular journal in the field and the most cited journal. Nixon Brett has published the most papers and Sullivan Robert has been cited the most. Through cluster analysis, it was found that the main directions of this research field are androgen receptor, oxidative stress, sperm capacitation, basal cells, gamete biology, sperm development, epigenetics, proteomics, acrosome reaction, and transgenes. Extracellular vesicles, oxidative stress, male infertility, transcriptomics, epigenetics, and epididymal head, body, and tail are emerging and important research hotspots. Conclusion: This paper is the first bibliometric analysis in the field of epididymal sperm maturation. This article will provide the latest research directions and hot spots, which will provide a ref-erence for scholars studying the function of the epididymis.

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How to cite this paper

Bibliometric Analysis of Epididymal Sperm Maturation Over the Past 20 Years

How to cite this paper: Jiaxin Zhang, Qinhua Lei, Xiaoyan Wang, Sen Fu, Xinyi Dong, Yafei Kang, Donghui Huang. (2023) Bibliometric Analysis of Epididymal Sperm Maturation Over the Past 20 YearsInternational Journal of Clinical and Experimental Medicine Research7(4), 686-695.

DOI: http://dx.doi.org/10.26855/ijcemr.2023.10.031