Results 11 to 20 of about 4,087 (216)

Sperm preparation techniques affect biological parameters, fertility indices, and DNA fragmentation in patients with oligo-astheno-teratozoospermia. [PDF]

Reprod Fertil
In normozoospermia, the albumin gradient filtration (AGF) and swim-up processing techniques are used to isolate spermatozoa with the highest biological parameters and specific sperm fertility indices (SSFI).
Heidari B, Nosrati A, Pournourali M, Seif F, Akbari N, Akbari N, Shirazi A.   +6 more
europepmc   +3 more sources

Effect of antioxidants on semen parameters in men with oligo‐astheno‐teratozoospermia: a network meta‐analysis [PDF]

Andrology, 2023
Background: Although antioxidants are largely used in subfertile men with oligo-astheno-teratozoospermia (OAT), the choice among different molecules is challenged by the lack of comparative head-to-head studies.
Giovanni Corona, Castellini, Chiara, Baroni, Marco Giorgio, Pizzocaro, Alessandro, Maggi, Mario, Marco Giorgio Baroni, Rosario Pivonello, Corona, Giovanni, Andrea M. Isidori, Vena, Walter, Pivonello, Rosario, Isidori, Andrea M, Tienforti, Daniele, Muselli, Mario, Chiara Castellini, Barbonetti, Arcangelo, Mario Maggi, Alessandro Pizzocaro, Arcangelo Barbonetti, Giulio, Francesca Di, Daniele Tienforti, Francesca Di Giulio, Walter Vena, Mario Muselli   +23 more
core   +4 more sources

Unveiling the Genetic Complexity of Teratozoospermia: Integrated Genomic Analysis Reveals Novel Insights into lncRNAs’ Role in Male Infertility [PDF]

International Journal of Molecular Sciences, 2023
Male infertility is a global health issue, affecting over 20 million men worldwide. Genetic factors are crucial in various male infertility forms, including teratozoospermia.
Zissis Mamuris, Nikolaos Christoforidis, Themistoklis Giannoulis, Maria-Anna Kyrgiafini, Alexia Chatziparasidou   +4 more
core   +2 more sources

Epididymal RNase T2 contributes to astheno-teratozoospermia and intergenerational metabolic disorder through epididymosome-sperm interaction [PDF]

BMC Medicine, 2023
Background The epididymis is crucial for post-testicular sperm development which is termed sperm maturation. During this process, fertilizing ability is acquired through the epididymis-sperm communication via exchange of protein and small non-coding RNAs
Ningyuan Tang, Yue Liu, Zhixiang Xin, Zhide Ding, Zhuoyao Ma, Jinyu Li, Li Fu, Rong Fu, Yanmei Quan   +8 more
core   +2 more sources

EFFICIENCY OF ENDOLYMPHATIC ANTIBIOTIC THERAPY IN CHRONIC PYELONEPHRITIS WITH TERATOZOOSPERMIA: A CASE REPORT

Central Asian Journal of Medical Hypotheses and Ethics
Introduction: Nowadays, endolymphatic antibiotic therapy is widely used in the prevention and treatment of complications of urogenital diseases. We report a case of chronic pyelonephritis with concomitant chronic prostatitis and astheno teratozoospermia ...
Batesh Aitbaiuly
doaj   +2 more sources

CFAP70 is a solid and valuable target for the genetic diagnosis of oligo-astheno-teratozoospermia in infertile menResearch in context [PDF]

EBioMedicine, 2023
Summary: Background: Male infertility is a worldwide population health concern, but its aetiology remains largely understood. Although CFAP70 variants have already been reported in two oligo-astheno-teratozoospermia (OAT) individuals by sequencing ...
Xin-Yan Geng, Su-Ren Chen, Jun-Li Wang, Chun-Yan Wang, Bin-Bin Wang, Hui-Juan Jin   +5 more
core   +2 more sources

Genetic Insights into Teratozoospermia: A Comprehensive Computational Study of UTR Variants in AURKC, SPATA16, and SUN5

DNA, 2023
Teratozoospermia, a complex male fertility disorder affecting sperm morphology, has been linked to AURKC, SPATA16, and SUN5 gene defects. However, the sheer volume of SNPs in these genes necessitates prioritization for comprehensive analysis.
Maria-Anna Kyrgiafini, Zissis Mamuris
doaj   +2 more sources

Hyaluronic Acid for Sperm Selection in Patients Undergoing IVF with Teratozoospermia : a Bibliographic Analysis [PDF]

GALENICAL : Jurnal Kedokteran dan Kesehatan Mahasiswa Malikussaleh
Sperm selection technique and Assisted Reproductive Technology (ART) often overlook patients with teratozoospermia, who are more likely to have Deoxyribonucleic Acid (DNA) fragmentation in their sperm, leading to reduced fertilization rates, poor embryo ...
Zacky Arda, Mohammad, Melinawati, Eriana, Pertiwi, Kartika   +2 more
core   +3 more sources

Mutations in CCIN cause teratozoospermia and male infertility

Science Bulletin, 2022
Teratozoospermia is usually associated with defective spermiogenesis and is a disorder with considerable genetic heterogeneity. Although previous studies have identified several teratozoospermia-associated genes, the etiology remains unknown for a majority of affected men.
Yong, Fan, Chenhui, Huang, Juan, Chen, Yanyan, Chen, Yan, Wang, Zhiguang, Yan, Weina, Yu, Haibo, Wu, Ying, Yang, Leitong, Nie, Sijia, Huang, Fangfang, Wang, Haoyu, Wang, Yunfeng, Hua, Qifeng, Lyu, Yanping, Kuang, Ming, Lei   +16 more
openaire   +3 more sources

Sperm fertility in mice with oligo-astheno-teratozoospermia restored by in vivo injection and electroporation of naked mRNA [PDF]

bioRxiv
Oligo-astheno-teratozoospermia (OAT), a recurent cause of male infertility, is the most frequent disorder of spermatogenesis with a probable genetic cause.
Martinez, Guillaume, Arnoult, Christophe, Loeuillet, Corinne, Giordani, Elsa, del Llano, Edgar, Josserand, Véronique, Vollaire, Julien, Verrier, Bernard, Ayad, Camille, Chevalier, Geneviève, Ray, Pierre, Henry, Maxime, Duteyrat, Jean-Luc, Fourquin, Paul, Court, Magali, Yavuz, Altan, Conte, Sekou Ahmed, Charles, Coutton, Macedo, Lisa De, Wehbe, Zeina, Appaix, Florence, Lambert, Emeline, Vilpreux, Charline, Escoffier, Jessica, Brocard, Jacques   +24 more
core   +4 more sources