Results 91 to 100 of about 5,747 (231)

Deciphering mRNA Translation During Sperm Capacitation: A New Frontier in Fertility Research

Molecular Reproduction and Development, Volume 93, Issue 2, February 2026.
ABSTRACT Male infertility accounts for approximately 50% of infertility cases, with nearly 30% remaining unexplained after standard evaluations. This highlights the need for a better understanding of sperm function to advance diagnostic and therapeutic strategies. Sperm were long considered translationally quiescent; however, emerging evidence suggests
Saurabh Tiwari, Nehal Thakor, Jacob Thundathil   +2 more
wiley   +1 more source

Changes in Testosterone Levels Following Surgical Sperm Retrieval in Men with Non-Obstructive Azoospermia: Systematic Review and Meta-Analysis

The World Journal of Men's Health
Purpose: Surgical sperm retrieval (SSR) is used to extract spermatozoa for use with intracytoplasmic sperm injection in men with obstructive and non-obstructive azoospermia (NOA).
Wael Zohdy, Rupin Shah, Christopher Chee Kong Ho, Gokhan Calik, Vineet Malhotra, Bircan Kolbaşı Erkan, Mesut Berkan Duran, Georgios Tsampoukas, Garaz Radion, Ramadan Saleh, Ahmed M. Harraz, Parviz Kavoussi, Eric Chung, Edmund Ko, Luca Boeri, Naveen Kumar, Selahittin Çayan, Amarnath Rambhatla, Osvaldo Rajmil, Mohamed Arafa, Rossella Cannarella, Omer Raheem, Taymour Mostafa, Widi Atmoko, Taha Abo-Almagd Abdel-Meguid Hamoda, Armand Zini, Ashok Agarwal   +26 more
doaj   +1 more source

Trends in Global Assisted Reproductive Technologies Research: a Scientometrics study

Electronic Physician, 2015
Introduction: This study illustrated the global contribution to assisted reproductive technologies (ARTs) research in MEDLINE database from 1998 to 2014. Methods: In March 2015, the MEDLINE database was searched for research publications indexed under
Maryam Okhovati, Morteza Zare, Fatemeh Zare, Maliheh Sadat Bazrafshan, Azam Bazrafshan   +4 more
doaj   +1 more source

Smooth Endoplasmic Reticulum Clusters in Oocytes From Patients Who Received Intracytoplasmic Sperm Injections Negatively Affect Blastocyst Quality and Speed of Blastocyst Development. [PDF]

Front Physiol, 2021
Wang X, Xiao Y, Sun Z, Zhen J, Yu Q.
europepmc   +1 more source

Male infertility [PDF]

, 2012
published_or_final_versio
Ho, PC, Lee, VCY, Ng, EHY
core  

An Artificial Intelligence‐Based Computer Vision Model for Human Sperm Concentration, Motility, and Kinematics Analysis

Smart Medicine, Volume 5, Issue 1, February 2026.
A computer‐vision method measures sperm concentration and motility from recorded videos, benchmarked and calibrated against manual tracking to ensure consistency. It can potentially support routine fertility assessments with high accuracy. ABSTRACT Accurate assessment of sperm concentration and motility is critical for the diagnosis and management of ...
Sahar Shahali, David Mortimer, Moira K. O'Bryan, Robert McLachlan, Deirdre Zander‐Fox, Klaus Ackermann, Gulfam Ahmad, Adrian Neild, Reza Nosrati   +8 more
wiley   +1 more source

Impact of peak/mid luteal estradiol on pregnancy outcome after intracytoplasmic sperm injection [PDF]

, 2014
Objective: To compare peak to mid estradiol ratio with the probability of successful conception after intracytoplasmic sperm injection. Method: The quasi-experimental study was conducted in an infertility clinic at Islamabad from June 2010 till August ...
Hussain, Zahir, Khan, Rakhshaan, Rehman, Rehana, Zahir, Huma   +3 more
core   +1 more source

Hysteroscopy for treating subfertility associated with suspected major uterine cavity abnormalities [PDF]

, 2018
Background : Observational studies suggest higher pregnancy rates after the hysteroscopic removal of endometrial polyps, submucous fibroids, uterine septum or intrauterine adhesions, which are present in 10% to 15% of women seeking treatment for ...
Bongers, MY, Bosteels, Jan, Broekmans, FJ, D'Hooghe, TM, Mol, BWJ, van Wessel, Steffi, Weyers, Steven   +6 more
core   +2 more sources

Risk of pre‐eclampsia according to gestational age across three decades: population‐based study

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 2, Page 155-161, February 2026.
ABSTRACT Objectives To determine the risk of pre‐eclampsia in ongoing pregnancies according to gestational age. We also studied whether the gestational‐age‐specific risks of developing pre‐eclampsia have changed over recent decades. Methods This was a population‐based study using data from the Medical Birth Registry of Norway.
C. Haavaldsen, O. Thomas, A. Eskild
wiley   +1 more source

Complications and adverse outcomes in pregnancy and childbirth among women who conceived by assisted reproductive technologies: a nationwide birth cohort study of Japan environment and children’s study

BMC Pregnancy and Childbirth, 2019
Background Although pregnancies conceived by assisted reproductive technology (ART) have a higher risk of maternal/perinatal complications, the overall risk of adverse outcomes necessitating advanced obstetric care has not been closely examined.
Chie Nagata, Limin Yang, Kiwako Yamamoto-Hanada, Hidetoshi Mezawa, Tadayuki Ayabe, Kazue Ishizuka, Mizuho Konishi, Yukihiro Ohya, Hirohisa Saito, Haruhiko Sago, Japan Environment & Children’s Study Group   +10 more
doaj   +1 more source