Evaluation of Serial Thawing-Refreezing on Human Spermatozoa Resistance Using Cryovials and Straws [PDF]
International Journal of Fertility and Sterility, 2012 Background: We designed this study to detect the cryoinjury rate on human sperm after serial freezing and thawing, taking into consideration the effects of using cryovials and straws.
Fatemeh Ghasemian +3 more
doaj
A familial partial AZFb-c microdeletion associated with diferente fértile phenotypes [PDF]
, 2012 After the Klinefelter syndrome, Y chromosome microdeletions are the second most frequent genetic cause of spermatogenic failure resulting in male infertility.
Aguiar, A. +5 more
core
Update and new advances in fertility preservation and cancer
CA: A Cancer Journal for Clinicians, Volume 75, Issue 6, Page 602-629, November/December 2025.Abstract Adolescents and young adults with a cancer diagnosis face unique challenges during treatment and into survivorship related to fertility and family building. This review provides an updated overview of the impact of cancer and its associated treatments, including novel treatments in male and female fertility.
Gwendolyn P. Quinn +11 more
wiley +1 more source
Online Journal of Health & Allied Sciences, 2016 Background: We studied the intensity of free-radical processes and the testosterone and estradiol levels in seminal fluid of men with normospermia, asthenozoospermia, oligozoospermia, oligoasthenozoospermia, teratozoospermia.
Shkurat T +8 more
doaj
IVF treatment of moderate male factor infertility: a comparison of mini-Percoll, partial zona dissection and sub-zonal sperm insertion techniques [PDF]
, 2017 In this study we examined various techniques of in-vitro fertilization (IVF) for treating couples in whom the male had subnormal semen parameters.
Campana, A. +5 more
core
Semen improvement in oligozoospermic dogs after treatment with Speman®
Bulgarian Journal of Veterinary MedicineThe aim of the present investigation was to evaluate the effect of Speman®, a well-known ayurvedic proprietary preparation, in male dogs suffering from infertility associated with oligozoospermia.
A. L. Antonov
doaj +1 more source
Хромосомні аномалії у чоловіків із різним ступенем порушення сперматогенезу
Regulatory Mechanisms in Biosystems, 2013 Проведено аналіз частот і типів хромосомних аномалій у 724 чоловіків із безпліддям. Аномалії каріотипу виявлено у 48 (6,6%) пацієнтів. Аномалії аутосом склали 67%, гоносом – 33%. Аномалії аутосом представлено структурними перебудовами.
L. Y. Pylyp +3 more
doaj +1 more source
Combined Effects of the FSHR 2039 A/G and FSHR -29 G/A Polymorphisms on Male Reproductive Parameters
The World Journal of Men's Health, 2021 Purpose: The aim of this study was to evaluate the combined effect of FSHR 2039 A/G and FSHR -29 G/A single nucleotide polymorphisms (SNPs) on the male reproductive function in a cohort of Sicilian men.
Rossella Cannarella +6 more
doaj +1 more source
Comparison of Intracytoplasmic Sperm Injection Outcomes between Oligozoospermic, Obstructive Azoospermic and Non-Obstructive Azoospermic Patients [PDF]
International Journal of Fertility and Sterility, 2012 Background To determine the differences in sperm quality and results of intracytoplasmic sperm injection (ICSI) cycles between three groups of male factor infertile couples: oligozoospermic, obstructive azoospermic and non-obstructive azoospermic ...
Ensieh Shahrokh Tehraninejad Tehraninejad +5 more
doaj
El tabaco y su relación con la infertilidad masculina [PDF]
, 2019 En los últimos años se ha observado un aumento de demanda en las consultas de enfermería por problemas reproductivos en el hombre, lo que ha incrementado la realización de estudios para conocer las causas que los generan.
Peña Dávila, Inés María
core