Results 71 to 80 of about 28,518 (267)

FIGO Fertility Passport: A tool for patients and their healthcare providers

International Journal of Gynecology &Obstetrics, Volume 171, Issue 2, Page 513-516, November 2025.
Abstract Infertility is a condition with significant psychological, economic, and health implications. Investigations are generally conducted by a primary healthcare provider who then refers to a specialist; however, multidisciplinary care is often required.
Elif Goknur Topcu, M. Louise Hull, Scott Nelson, Edgar Mocanu, Eytan Barnea, Dov Feldberg, Togas Tulandi, Akira Iwase, Laurie Henry, Ajey Bhardwaj, Jaideep Malhotra, Jackline Akol, Ivonne Diaz Yamal, Hrishikesh Pai, Nikhil Purandare   +14 more
wiley   +1 more source

Role of varicocele repair in the era of assisted reproductive technologies: Lessons from 2000 cases of microsurgical varicocele repair

Reproductive Medicine and Biology
Backgrounds In an era of advanced maternal age, there is less conclusive evidence regarding the treatment outcomes of varicocele repair for assisted reproductive technology (ART). Progress in basic research on varicocele is notable whereas there are many
Koji Shiraishi
doaj   +1 more source

Varicocele Time-dependently Affects DNA Integrity of Sperm Cells: Evidence for Lower In vitro Fertilization Rate in Varicocele-positive Rats [PDF]

International Journal of Fertility and Sterility, 2011
Background We designed this study to clarify how varicocele can time-dependently affect sperm morphological parameters and DNA integrity. In this study, we intend to estimate the effect of various periods of varicocele on the in vitro fertilization ...
Mazdak Razi, Rajab-Ali Sadrkhanloo, Hassan Malekinejad, Farshid Sarafzadeh-Rezaei   +3 more
doaj  

Role of Seminal Exosomes in Reproduction

Journal of Cellular Physiology, Volume 240, Issue 11, November 2025.
ABSTRACT Exosomes are small lipid bilayer vesicles, ranging from 30 to 150 nm in diameter, that are secreted by various cells and facilitate intercellular communication. They originate from the endosomal system and release their contents into the extracellular environment.
Shayesteh Mehdinejadiani, Nahid Azad, Zeinab Dehghan, Zahra Khosravizadeh, Fatemeh Saberi, Delsuz Rezaee, Tayyebeh Pilehchi, Nasim Goudarzi, Elnaz Salahi, Kobra Mehdinejadiani   +9 more
wiley   +1 more source

Focal Spot, Spring 1988 [PDF]

, 1988
https://digitalcommons.wustl.edu/focal_spot_archives/1048/thumbnail ...

core   +1 more source

Epigenetic Clock Analysis of Sex Chromosome Aneuploidies

Aging Cell, Volume 24, Issue 11, November 2025.
Next‐generation epigenetic clocks indicate lower age acceleration and slower pace of aging in 47,XXY than 46,XX, 46,XY, and 47,XYY. A first‐generation clock (Skin & Blood) indicates higher age acceleration in 47,XXY and 47,XYY than 46,XY, while higher naïve CD8+ T in 47,XXY than both 46,XY and 46,XX suggests reduced immunosenescence.
Joshua Zhang, Jordan Teoli, Benjamin Rey, Cristina Vieira, Jean‐François Lemaitre, Ingrid Plotton, Gabriel A. B. Marais, Steve Horvath   +7 more
wiley   +1 more source

Comprehensive diagnostic and therapeutic approach to male factor infertility aimed at natural fertility: A multicentric retrospective cohort study

Andrology, Volume 13, Issue 8, Page 2122-2130, November 2025.
Abstract Background In infertile couples whose male partner has alterations in semen parameters frequently, a comprehensive andrological approach is lacking and approximately 30–50% are classified as idiopathic infertility. These couples are often directly addressed to assisted reproduction techniques (ARTs).
Giuseppe Grande, Andrea Garolla, Andrea Graziani, Anna Laura Astorri, Maria Vittoria Cammarota, Annamaria Merola, Maria Pia Polidori, Emanuela Lulli, Enrico Busato, Francesco Pesce, Giuseppina Pompa, Alfredo Pontecorvi, Domenico Milardi, Alberto Ferlin   +13 more
wiley   +1 more source

Comprehensive Analysis of Global Research on Human Varicocele: A Scientometric Approach

The World Journal of Men's Health, 2022
Purpose: This study provides a comprehensive analysis of research trends on the etiology, mechanisms, potential risk factors, diagnosis, prognosis, surgical and non-surgical treatment of varicocele, and clinical outcomes before and after varicocele ...
Ashok Agarwal, Renata Finelli, Damayanthi Durairajanayagam, Kristian Leisegang, Ralf Henkel, Gianmaria Salvio, Azin Aghamajidi, Pallav Sengupta, Luís Crisóstomo, Petroula A. Tsioulou, Shubhadeep Roychoudhury, Federica Finocchi, Mahsa Darbandi, Filomena Mottola, Sara Darbandi, Concetta Iovine, Marianna Santonastaso, Himasadat Zaker, Kavindra Kumar Kesari, Amir Nomanzadeh, Nivita Gugnani, Amarnath Rambhatla, Mesut Berkan Duran, Erman Ceyhan, Hussein Kandil, Mohamed Arafa, Ramadan Saleh, Rupin Shah, Edmund Ko, Florence Boitrelle   +29 more
doaj   +1 more source

Оперативне лікування варикоцеле у дітей та підлітків: за і проти (огляд літератури) [PDF]

, 2006
Дана стаття присвячена аналізу вітчизняних та зарубіжних тенденцій в тактиці лікування варикоцеле у дітей та підлітків.
Шевчук, Д. В.
core  

Initial motility and vitality predict the semen quality after long‐term cryostorage, even in patients with restricted ejaculate parameters

Andrology, Volume 13, Issue 8, Page 2131-2141, November 2025.
Abstract Background Cryopreservation of human semen is the cornerstone for preserving male fertility before gonadotoxic therapy or in cases of high variability in semen parameters. This is particular crucial in cases of severe oligoasthenoteratozoospermia (OAT), where diminished sperm counts may compromise planned intracytoplasmic sperm injection (ICSI)
Simone Bier, Daniela Hanke, Michael Zitzmann, Sabine Kliesch, Verena Nordhoff   +4 more
wiley   +1 more source