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Quoted phrase not found in phrase index: "Spermatogenic failure 46"
Page 1
Predictors of surgical sperm retrieval in non-obstructive azoospermia: summary of current literature.
Arshad MA, Majzoub A, Esteves SC. Arshad MA, et al. Int Urol Nephrol. 2020 Nov;52(11):2015-2038. doi: 10.1007/s11255-020-02529-4. Epub 2020 Jun 9. Int Urol Nephrol. 2020. PMID: 32519242 Review.
Given the variability in clinical presentation, the potential role of factors that can predict the likelihood of successful testicular SR needs to be clarified. This article summarizes the current evidence concerning the variables predicting SR success in non-obstru …
Given the variability in clinical presentation, the potential role of factors that can predict the likelihood of successful testicula …
Fertility problems in men carrying a translocation involved in breakpoints on chromosome 17p13: A retrospective, observational study.
Li R. Li R. Medicine (Baltimore). 2022 Dec 9;101(49):e32216. doi: 10.1097/MD.0000000000032216. Medicine (Baltimore). 2022. PMID: 36626513 Free PMC article.
Several breakpoints of chromosome 17 are related to important genes, which can lead to spermatogenic failure. This study aimed to identify the clinical features of 3 men with translocation karyotypes involving breakpoints on chromosome 17p13. ...The results suggest …
Several breakpoints of chromosome 17 are related to important genes, which can lead to spermatogenic failure. This study aimed …
Factor V Leiden is associated with increased sperm count.
van Mens TE, Joensen UN, Bochdanovits Z, Takizawa A, Peter J, Jørgensen N, Szecsi PB, Meijers JCM, Weiler H, Rajpert-De Meyts E, Repping S, Middeldorp S. van Mens TE, et al. Hum Reprod. 2017 Nov 1;32(11):2332-2339. doi: 10.1093/humrep/dex287. Hum Reprod. 2017. PMID: 28927238
SUMMARY ANSWER: Carriers of FVL have a higher total sperm count than non-FVL-carriers, which could not be explained by genetic linkage or by observations in a FVL-mouse model. WHAT IS KNOWN ALREADY: FVL has a high prevalence in Caucasians despite detrimental health effects …
SUMMARY ANSWER: Carriers of FVL have a higher total sperm count than non-FVL-carriers, which could not be explained by genetic linkage or by …
Intronic variation of the SOHLH2 gene confers risk to male reproductive impairment.
Cerván-Martín M, Suazo-Sánchez MI, Rivera-Egea R, Garrido N, Luján S, Romeu G, Santos-Ribeiro S, Castilla JA, Gonzalvo MC, Clavero A, Vicente FJ, Maldonado V, Burgos M, Barrionuevo FJ, Jiménez R, Sánchez-Curbelo J, López-Rodrigo O, Peraza MF, Pereira-Caetano I, Marques PI, Carvalho F, Barros A, Bassas L, Seixas S, Gonçalves J, Larriba S, Lopes AM, Palomino-Morales RJ, Carmona FD; Lisbon Clinical Group; IVIRMA Group. Cerván-Martín M, et al. Fertil Steril. 2020 Aug;114(2):398-406. doi: 10.1016/j.fertnstert.2020.02.115. Epub 2020 Jul 18. Fertil Steril. 2020. PMID: 32690270 Free article.
A dominant effect of the minor alleles was suggested in both associations, either when the subset of patients with the manifestation were compared against the control group (rs6563386/SO: P=.021, odds ratio [OR] = 0.51; rs1328626/TESE-: P=.066, OR = 1.46) or against the gr …
A dominant effect of the minor alleles was suggested in both associations, either when the subset of patients with the manifestation were co …
Molecular-cytogenetic study of de novo mosaic karyotype 45,X/46,X,i(Yq)/46,X,idic(Yq) in an azoospermic male: Case report and literature review.
Jiang Y, Wang R, Li L, Xue L, Deng S, Liu R. Jiang Y, et al. Mol Med Rep. 2017 Sep;16(3):3433-3438. doi: 10.3892/mmr.2017.6981. Epub 2017 Jul 14. Mol Med Rep. 2017. PMID: 28713994 Review.
The present study describes a 36-year-old male with the 45,X/46,X,i(Yq)/46,X,idic(Yq) karyotype, who suffered from azoospermia attributed to maturation arrest of the primary spermatocyte. ...The results of detailed molecular-cytogenetic studies of isodicentric (idic …
The present study describes a 36-year-old male with the 45,X/46,X,i(Yq)/46,X,idic(Yq) karyotype, who suffered from azoospermia …
Human male infertility associated with mutations in NR5A1 encoding steroidogenic factor 1.
Bashamboo A, Ferraz-de-Souza B, Lourenço D, Lin L, Sebire NJ, Montjean D, Bignon-Topalovic J, Mandelbaum J, Siffroi JP, Christin-Maitre S, Radhakrishna U, Rouba H, Ravel C, Seeler J, Achermann JC, McElreavey K. Bashamboo A, et al. Am J Hum Genet. 2010 Oct 8;87(4):505-12. doi: 10.1016/j.ajhg.2010.09.009. Am J Hum Genet. 2010. PMID: 20887963 Free PMC article.
To test the hypothesis that mutations in NR5A1 cause male infertility, we sequenced NR5A1 in 315 men with idiopathic spermatogenic failure. We identified seven men with severe spermatogenic failure who carried missense mutations in NR5A1. ...NR5A1 muta …
To test the hypothesis that mutations in NR5A1 cause male infertility, we sequenced NR5A1 in 315 men with idiopathic spermatogenic
Epigenetic disruption of the PIWI pathway in human spermatogenic disorders.
Heyn H, Ferreira HJ, Bassas L, Bonache S, Sayols S, Sandoval J, Esteller M, Larriba S. Heyn H, et al. PLoS One. 2012;7(10):e47892. doi: 10.1371/journal.pone.0047892. Epub 2012 Oct 24. PLoS One. 2012. PMID: 23112866 Free PMC article.
Three populations were studied: conserved spermatogenesis, spermatogenic failure due to germ cell maturation defects, and Sertoli cell-only syndrome samples. ...Bisulfite genomic sequencing and pyrosequencing in a large cohort (n = 46) of samples validated th …
Three populations were studied: conserved spermatogenesis, spermatogenic failure due to germ cell maturation defects, and Sert …
Sperm DNA fragmentation levels in testicular sperm samples from azoospermic males as assessed by the sperm chromatin dispersion (SCD) test.
Meseguer M, Santiso R, Garrido N, Gil-Salom M, Remohí J, Fernandez JL. Meseguer M, et al. Fertil Steril. 2009 Nov;92(5):1638-45. doi: 10.1016/j.fertnstert.2008.08.106. Epub 2008 Nov 11. Fertil Steril. 2009. PMID: 19006791 Free article.
OBJECTIVE: To analyze sperm DNA fragmentation (SDF) in testicular sperm samples from patients with azoospermia either from spermatogenic failure or from duct obstruction. Several technologies can be applied in the evaluation of SDF, but given the ease and low costs, …
OBJECTIVE: To analyze sperm DNA fragmentation (SDF) in testicular sperm samples from patients with azoospermia either from spermatogenic
Comprehensive sequence analysis of the NR5A1 gene encoding steroidogenic factor 1 in a large group of infertile males.
Röpke A, Tewes AC, Gromoll J, Kliesch S, Wieacker P, Tüttelmann F. Röpke A, et al. Eur J Hum Genet. 2013 Sep;21(9):1012-5. doi: 10.1038/ejhg.2012.290. Epub 2013 Jan 9. Eur J Hum Genet. 2013. PMID: 23299922 Free PMC article.
Mutations in NR5A1 were first described in patients with primary adrenal insufficiency and 46,XY disorders of sexual development and later also in men with hypospadias, bilateral anorchia and micropenis and women with primary ovarian insufficiency. ...In conclusion, mutati …
Mutations in NR5A1 were first described in patients with primary adrenal insufficiency and 46,XY disorders of sexual development and …
Clinical and cytogenomic studies in a case of infertility associated with a nonmosaic dicentric Y chromosome.
Cui YX, Wang WP, Li TF, Li WW, Wu QY, Li N, Zhang C, Yao Q, Hu YA, Xia XY. Cui YX, et al. Andrologia. 2015 May;47(4):477-81. doi: 10.1111/and.12278. Epub 2014 Apr 2. Andrologia. 2015. PMID: 24698150
Cytogenomic studies were performed by fluorescent in situ hybridisation and the CytoScan() HD array analysis to detect Y chromosomal rearrangements and copy number mutations. Semen analysis showed severe oligozoospermia. Numerous spermatogenic cells were observed in …
Cytogenomic studies were performed by fluorescent in situ hybridisation and the CytoScan() HD array analysis to detect Y chromosomal rearran …
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