Results 121 to 130 of about 57,158 (293)

Lifestyle implications of the paradox and management of oxidative stress in sperm

The Journal of Physiology, EarlyView.
Abstract figure legend Lifestyle factors influencing male fertility. Schematic overview of lifestyle factors with beneficial (left) and detrimental (right) effects on male fertility. A balanced diet, regular moderate physical activity and stress management strategies support sperm function and redox homeostasis.
Giuseppe T. Patané, Ruben J. Moreira, Annamaria Russo, Maria L. Pereira, Pedro F. Oliveira, Davide Barreca, Marco G. Alves   +6 more
wiley   +1 more source

Is there a role for varicocelectomy after microdissection testicular sperm extraction? Case report and literature review

Urology Case Reports, 2019
Men with non-obstructive azoospermia (NOA) are candidates for microdissection testicular sperm extraction (microTESE). In men with NOA and varicocele, varicocelectomy has been associated with the appearance of sperm in the ejaculate.
Mohannad Alharbi, Armand Zini
doaj   +1 more source

RNA‐Binding Proteins and Ferroptosis in Cancer: Mechanism and Therapeutic Implications

MedComm – Oncology, Volume 5, Issue 1, March 2026.
Ferroptosis critically influences cancer cell fate and represents a promising therapeutic strategy. Emerging evidence identifies RNA‐binding proteins (RBPs) as key post‐transcriptional regulators of ferroptosis. The figure summarizes ferroptosis‐related RBPs across cancers: blue RBPs act as tumor suppressors by promoting ferroptosis, whereas red RBPs ...
Linlin Chang, Bin Lu, Haotian Shang, Wanjing Ding, Chunhua Wei, Xiaotian Qi, Pengxing He   +6 more
wiley   +1 more source

Deletions within the azoospermia factor subregions of the Y chromosome in Hong Kong Chinese men with severe male-factor infertility: controlled clinical study. [PDF]

, 2000
OBJECTIVE: To determine the patterns and the prevalence of microdeletions in the azoospermia factor subregions of the Y chromosome in Hong Kong Chinese men with severe male-factor infertility. DESIGN: Controlled clinical study.
Ho, PC, Lau, EY, Ng, EH, So, WW, Tse, JY, Yeung, WS   +5 more
core  

A Study on Causes of Azoospermia in Urology Clinic of Yasuj University of Medical Sciences

Armaghane Danesh Bimonthly Journal, 2006
: Introduction & Objective: Azoospermia means no sperm in semen. It may be due to hormonal imbalance, any disorder in production of sperm, or might be due to obstruction in sperm pathway from testis till ejaculatory ducts.
SMR Rabani, A Moosavizadeh
doaj  

Comparative efficacy of varicocelectomy and intrauterine insemination in varicocoele patients with mild semen abnormalities: An observational study

Andrology, Volume 14, Issue 2, Page 487-495, February 2026.
Abstract Background Varicocoele is a common cause of male infertility, affecting spermatogenesis through increased testicular temperature, venous stasis, and oxidative stress. Microsurgical subinguinal varicocelectomy improves semen quality, whereas intrauterine insemination is widely used for mild male factor infertility.
Yanlin Ma, Weiming Deng, Tingting Wu, Qi Li, Yuanjie Li, Wenjie Mai, Lizheng Yan, Changwei Liang, Lingxiao Zhang   +8 more
wiley   +1 more source

Genital manifestations of tropical diseases [PDF]

, 2004
Genital symptoms in tropical countries and among returned travellers can arise from a variety of bacterial, protozoal, and helminthic infections which are not usually sexually transmitted.
Richens, J
core   +2 more sources

Cyto- and Histopographic Assessment of CPA3-Positive Testicular Mast Cells in Obstructive and Non-Obstructive Azoospermia

Cells
Infertility is an important personal and society disease, of which the male factor represents half of all causes. One of the aspects less studied in male infertility is the immunological testicular microenvironment.
D. Atiakshin, N. Kulchenko, Andrey Kostin, Michael Ignatyuk, Andrey Protasov, Ilya D. Klabukov, Denis S. Baranovskii, M. Faniev, Elina Korovyakova, I. Chekmareva, Igor Buchwalow, Markus Tiemann   +11 more
semanticscholar   +1 more source

High‐Resolution Multiplexed Sequencing of Single‐Cell Full‐length Transcriptome Via Combinational Barcoded Tn5 Transposon Insertion

Advanced Science, Volume 13, Issue 1, 5 January 2026.
CBTi‐seq is reported, leveraging Tn5 transposase‐mediated molecular assembly of combinatorial barcodes and UMIs for high‐resolution multiplexed sequencing of the full‐length transcriptome in single cells. This approach achieves molecular resolution by end‐to‐end sequencing, enabling reconstruction of splice variants and accurate quantification of ...
Liyong He, Kaitong Dang, Qian Sun, Wenjia Wang, Wenbo Li, Wenyi Zhang, Kaiqiang Ye, Handong Wang, Zhengyue Li, Yan Guo, Zheng Li, Chencheng Yao, Peng Li, Yan Huang, Xiangwei Zhao   +14 more
wiley   +1 more source

Microcystin-leucine arginine causes cytotoxic effects in sertoli cells resulting in reproductive dysfunction in male mice [PDF]

, 2016
2016-2017 > Academic research: refereed > Publication in refereed journal201804_a bcmaVersion of ...
Chen, YB, Han, X, Li, DM, Wang, J, Wang, LH, Zhou, Y, Zou, X   +6 more
core   +1 more source