Results 131 to 140 of about 168,606 (377)

Atopic Dermatitis in Childhood and Biomarkers of Male Reproductive Health: A Danish National Birth Cohort Study

open access: yesJEADV Clinical Practice, EarlyView.
This study found no indication of an adverse effect of childhood atopic dermatitis on biomarkers of male reproductive health. On the contrary, we observed some indications of slightly higher sperm concentration and lower follicle‐stimulating hormone (FSH) and luteinizing hormone (LH).
Camilla Lomholt Kjersgaard   +9 more
wiley   +1 more source

CWF19L2 is Essential for Male Fertility and Spermatogenesis by Regulating Alternative Splicing

open access: yesAdvanced Science
The progression of spermatogenesis along specific developmental trajectories depends on the coordinated regulation of pre‐mRNA alternative splicing (AS) at the post‐transcriptional level.
Shiyu Wang   +15 more
doaj   +1 more source

Proteostasis regulated by testis-specific ribosomal protein RPL39L maintains mouse spermatogenesis

open access: yesiScience, 2021
Summary: Maintaining proteostasis is important for animal development. How proteostasis influences spermatogenesis that generates male gametes, spermatozoa, is not clear.
Qianxing Zou   +5 more
doaj  

Testicular histopathology, semen analysis and FSH, predictive value of sperm retrieval: supportive counseling in case of reoperation after testicular sperm extraction (TESE) [PDF]

open access: yes, 2018
Background: To provide indicators for the likelihood of sperm retrieval in patients undergoing testicular sperm extraction is a major issue in the management of male infertility by TESE.
Basciani, S   +10 more
core   +1 more source

Obesity impairs male fertility through long-term effects on spermatogenesis

open access: yesBMC Urology, 2018
ObjectiveThis study aimed to investigate the effect and possible underlying mechanisms of high-fat diet-induced obesity on spermatogenesis in male rats.MethodsA total of 45 male rats were randomly divided into control (n = 15, normal diet) and obesity ...
Yan-Fei Jia   +9 more
semanticscholar   +1 more source

Lactobacillus rhamnosus PB01 Oral Supplementation Alleviates Metabolic and Reproductive Dysfunctions in Type 1 Diabetic Male Rats

open access: yesMolecular Nutrition &Food Research, EarlyView.
Type 1 diabetes mellitus is known to impair reproductive function in males of reproductive age. This study investigated the effects of a 7‐week course of oral supplementation with the probiotic Lactobacillus rhamnosus PB01 on metabolic and fertility parameters in diabetic male rats.
Sihan Liu   +4 more
wiley   +1 more source

Defending the genome from the enemy within:mechanisms of retrotransposon suppression in the mouse germline [PDF]

open access: yes, 2013
The viability of any species requires that the genome is kept stable as it is transmitted from generation to generation by the germ cells. One of the challenges to transgenerational genome stability is the potential mutagenic activity of transposable ...
A Aravin   +241 more
core   +1 more source

Spermatogenesis in Marsilia [PDF]

open access: yesBotanical Gazette, 1914
1. In the first spermatogenous mitosis there is present at each spindle pole a dense region with radiations, but no centrosome. 2.
openaire   +2 more sources

Increasing Paternal Age Associated With Elevated Risk of De Novo Mutations in Offspring Diagnosed With Sporadic Bilateral Retinoblastoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The impact of paternal exposures on de novo germline mutations leading to bilateral sporadic retinoblastoma in offspring is largely unknown. This malignancy results from mutations of both alleles of the RB1 tumor suppressor gene in a retinal cell.
Maral Adel Fahmideh   +4 more
wiley   +1 more source

Impacts of morphine addiction on spermatogenesis in rats

open access: yesIranian Journal of Reproductive Medicine, 2016
Background: There are numerous investigations on wide range of issues that disrupt regulatory spermatogenesis, individuals who are exposed to drug abuse faced infertility and immature spermatogenesis. Objective: The aim of this study was to evaluate the
Nasrin Takzare   +6 more
doaj  

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