Results 41 to 50 of about 3,515,464 (340)

Exposure to Endocrine Disruptors and Nuclear Receptors Gene Expression in Infertile and Fertile Men from Italian Areas with Different Environmental Features [PDF]

open access: yes, 2015
Internal levels of selected endocrine disruptors (EDs) (i.e., perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA), di-2-ethylhexyl-phthalate (DEHP), mono-(2-ethylhexyl)-phthalate (MEHP), and bisphenol A (BPA)) were analyzed in blood/serum of ...
Bergamasco B   +14 more
core   +2 more sources

Role of genetics and epigenetics in male infertility

open access: yesAndrologia, 2020
Male infertility is a complex condition with a strong genetic and epigenetic background. This review discusses the importance of genetic and epigenetic factors in the pathophysiology of male infertility.
S. Gunes, S. Esteves
semanticscholar   +1 more source

Experiencing Male Infertility

open access: yesSAGE Open, 2015
This article examines the qualitative research literature that exists in relation to men’s experiences of male infertility. Since men have often been marginalized in the realm of reproduction, including academic research on infertility, it is important ...
Esmée Hanna, Brendan Gough
doaj   +1 more source

Progress in Establishment and Application of Laboratory Animal Models Related to Development of Male Infertility Drugs

open access: yesShiyan dongwu yu bijiao yixue, 2023
As the incidence of male infertility has been increasing during recent years, it is urgent to reveal the pathogenesis of male infertility, as well as to develop the new drugs for treatment of male infertility, in order to solve the declining birth rate ...
XIE Shuwu   +3 more
doaj   +1 more source

Testicular expression of TDRD1, TDRD5, TDRD9 and TDRD12 in azoospermia. [PDF]

open access: yes, 2020
BACKGROUND: Tudor domain-containing proteins (TDRDs) play a critical role in piRNA biogenesis and germ cell development. piRNAs, small regulatory RNAs, act by silencing of transposons during germline development and it has recently been shown in animal ...
Aghaei, M   +9 more
core   +1 more source

Genetic aspects of male infertility

open access: yesStudia Medyczne, 2015
Currently, infertility affects up to 140 million people worldwide. It is considered that the male factor is responsible for nearly a half of problems in obtaining pregnancy.
Bartosz Witczak   +2 more
doaj   +1 more source

Coenzyme Q10 and Male Infertility: A Systematic Review

open access: yesAntioxidants, 2021
Infertility affects 15% of couples worldwide. A male factor is involved in 50% of cases. The etiology of male infertility is poorly understood, but there is evidence for a strong association between oxidative stress (OS) and poor seminal fluid quality ...
Gianmaria Salvio   +5 more
semanticscholar   +1 more source

Insurance coverage for male infertility care in the United States

open access: yesAsian Journal of Andrology, 2016
Infertility is a common condition experienced by many men and women, and treatments are expensive. The World Health Organization and American Society of Reproductive Medicine define infertility as a disease, yet private companies infrequently offer ...
James M Dupree
doaj   +1 more source

Factors associated with failed treatment : an analysis of 121,744 women embarking on their first IVF cycles [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
A Strandell   +30 more
core   +3 more sources

Both reduced ovarian reserve and severe semen alterations are overrepresented in couples seeking assisted reproductive technology treatment for the first time: a cross-sectional study

open access: yesReproductive Health, 2023
Background Once a mate choice decision has been made, couples that fail to reach a live birth in natural and/or intrauterine insemination (IUI) cycles will likely visit fertility clinics seeking assisted reproductive technology (ART) treatment.
Juan J. Tarín   +4 more
doaj   +1 more source

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