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Quoted phrase not found in phrase index: "Spermatogenic failure 56"
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Microdeletions and microduplications linked to severe congenital disorders in infertile men.
Kikas T, Punab AM, Kasak L, Poolamets O, Vihljajev V, Pomm K, Reiman M, Tjagur S, Korrovits P, Punab M, Laan M. Kikas T, et al. Sci Rep. 2023 Jan 11;13(1):574. doi: 10.1038/s41598-023-27750-w. Sci Rep. 2023. PMID: 36631630 Free PMC article.
Data on the clinical validity of DNA copy number variants (CNVs) in spermatogenic failure (SPGF) is limited. This study analyzed the genome-wide CNV profile in 215 men with idiopathic SPGF and 62 normozoospermic fertile men, recruited at the Andrology Clinic, Tartu …
Data on the clinical validity of DNA copy number variants (CNVs) in spermatogenic failure (SPGF) is limited. This study analyz …
Copy-number variations in Y-chromosomal azoospermia factor regions identified by multiplex ligation-dependent probe amplification.
Saito K, Miyado M, Kobori Y, Tanaka Y, Ishikawa H, Yoshida A, Katsumi M, Saito H, Kubota T, Okada H, Ogata T, Fukami M. Saito K, et al. J Hum Genet. 2015 Mar;60(3):127-31. doi: 10.1038/jhg.2014.115. Epub 2015 Jan 8. J Hum Genet. 2015. PMID: 25566757
Although copy-number variations (CNVs) in Y-chromosomal azoospermia factor (AZF) regions have been associated with the risk of spermatogenic failure (SF), the precise frequency, genomic basis and clinical consequences of these CNVs remain unclear. Here we performed …
Although copy-number variations (CNVs) in Y-chromosomal azoospermia factor (AZF) regions have been associated with the risk of spermatoge …
FISH analysis of chromosome X, Y and 18 abnormalities in testicular sperm from azoospermic patients.
Mateizel I, Verheyen G, Van Assche E, Tournaye H, Liebaers I, Van Steirteghem A. Mateizel I, et al. Hum Reprod. 2002 Sep;17(9):2249-57. doi: 10.1093/humrep/17.9.2249. Hum Reprod. 2002. PMID: 12202410
METHODS: Testicular sperm from patients showing spermatogenic failure (n = 17) and from patients with normal spermatogenesis (n = 26) were analysed by fluorescence in-situ hybridization (FISH). ...However, aneuploidy for chromosome 18 was higher in the group with …
METHODS: Testicular sperm from patients showing spermatogenic failure (n = 17) and from patients with normal spermatogenesis ( …
Pseudoautosomal abnormalities in terminal AZFb+c deletions are associated with isochromosomes Yp and may lead to abnormal growth and neuropsychiatric function.
Castro A, Rodríguez F, Flórez M, López P, Curotto B, Martínez D, Maturana A, Lardone MC, Palma C, Mericq V, Ebensperger M, Cassorla F. Castro A, et al. Hum Reprod. 2017 Feb;32(2):465-475. doi: 10.1093/humrep/dew333. Epub 2017 Jan 5. Hum Reprod. 2017. PMID: 28057878
WHAT IS KNOWN ALREADY: The microdeletions in the long arm of the Y chromosome (Yq) that include the loss of one to three AZF regions, referred to as Yq microdeletions, constitute the most important known etiological factor for primary spermatogenic failure. Recently …
WHAT IS KNOWN ALREADY: The microdeletions in the long arm of the Y chromosome (Yq) that include the loss of one to three AZF regions, referr …
Genetic variants in Piwi-interacting RNA pathway genes confer susceptibility to spermatogenic failure in a Chinese population.
Gu A, Ji G, Shi X, Long Y, Xia Y, Song L, Wang S, Wang X. Gu A, et al. Hum Reprod. 2010 Dec;25(12):2955-61. doi: 10.1093/humrep/deq274. Epub 2010 Oct 11. Hum Reprod. 2010. PMID: 20940137
We hypothesized that Piwi gene polymorphisms could be a risk factor for spermatogenic failure. METHODS: For this study, 490 patients with idiopathic azoospermia or oligozoospermia and 468 fertile controls were recruited from an infertility clinic. ...A significant t …
We hypothesized that Piwi gene polymorphisms could be a risk factor for spermatogenic failure. METHODS: For this study, 490 pa …