Results 11 to 20 of about 56,939 (250)

Semen parameter variability among users of at-home sperm testing kits

BMC Urology, 2022
Background Despite the generally accepted World Health Organization guidelines on semen analysis, an individual’s results can display significant variation when performed across time or in different laboratories.
Yana Aznavour, Felipe Navarrete, Jad Badreddine, Paul H. G. Simon, Vrushab Gowda, Stephen Rhodes, Ramy Abou Ghayda   +6 more
doaj   +1 more source

Standardized Laboratory Procedures, Quality Control and Quality Assurance Are Key Requirements for Accurate Semen Analysis in the Evaluation of Infertile Male

The World Journal of Men's Health, 2022
Semen analysis is a basic test for evaluating male fertility potential, as it plays an essential role in driving the future management and treatment of infertility in couples.
Ashok Agarwal, Rakesh Sharma, Sajal Gupta, Renata Finelli, Neel Parekh, Manesh Kumar Panner Selvam, Camila Pinho Pompeu, Sarah Madani, Andrea Belo, Mahsa Darbandi, Neha Singh, Sara Darbandi, Simryn Covarrubias, Raha Sadeghi, Mohamed Arafa, Ahmad Majzoub, Meaghanne Caraballo, Alyssa Giroski, Kourtney McNulty, Damayanthi Durairajanayagam, Ralf Henkel   +20 more
doaj   +1 more source

MODEL FOR COOPERATION BETWEEN BOAR STUDS AND LABORATORIES FOR REPRODUCTION IN BOARS’ SEMEN QUALITY CONTROL

Archives of Veterinary Medicine, 2013
In this article we presented procedures and results of boar semen quality control performed at the Scientific Veterinary Institute “Novi Sad” based on continuous cooperation with the farms’ centers for boar semen production.
Aleksandar Milovanović, Tomislav Barna, Dubravka Milanov, Miodrag Lazarević   +3 more
doaj   +1 more source

Semen as a marker of a man’s overall health [PDF]

Journal of Men's Health
Semen analysis is traditionally used to assess male fertility but has limited application beyond reproductive evaluation. Emerging evidence suggests that abnormal semen parameters may serve as indicators of broader health risks extending beyond ...
Ethan McGonagle, Evan Farrel, Beatriz Hernandez, Mohit Khera   +3 more
doaj   +1 more source

Analysis of Semen Parameters in α1,3-Galactosyltransferase-/- Boars

Journal of Animal Reproduction and Biotechnology, 2017
It is very difficult to get the information about semen quality analysis in transgenic pigs because of limited numbers and research facilities.
In-Sul Hwang, Seung-Chan Lee, Sung Woo Kim, Dae-Jin Kwon, Mi-Ryung Park, Hyeon Yang, Keon Bong Oh, Sun-A Ock, Jae-Seok Woo, Gi-Sun Im, Seongsoo Hwang   +10 more
doaj   +1 more source

Evaluation of Male Infertility

Düzce Tıp Fakültesi Dergisi, 2022
Infertility is a condition that has psychological and social effects on couples. Around 50% of fertility problems originate in males. The causes of male infertility are highly variable, and many health conditions, congenital or acquired diseases can ...
Önder Yaman, Muhammed Arif İbiş
doaj   +1 more source

Systematic Analysis of Breed, Methodological, and Geographical Impact on Equine Sperm Progressive Motility

Animals, 2021
Over the past five decades, there has been increasing evidence to indicate global declines in human semen quality. Parallel adverse trends measured in male animals indicate a potential environmental aetiology.
Jodie Perrett, Imogen Thea Harris, Christy Maddock, Mark Farnworth, Alison Z. Pyatt, Rebecca Nicole Sumner   +5 more
doaj   +1 more source

Role of Human Papillomavirus Vaccination for Prevention of Male Infertility [PDF]

Urogenital Tract Infection, 2023
The human papillomavirus (HPV) is a common sexually transmitted infection that can cause various diseases, including genital warts and malignant diseases, such as cervical, head and neck, and anal cancer.
Taeyong Park
doaj   +1 more source

Semen characteristics and production potential of Toraya Buffalo at UPT-PIBPS Pucak, South Sulawesi [PDF]

BIO Web of Conferences
This study aimed to evaluate the fresh semen characteristics, frozen semen production potential, and frozen semen quality of Toraya buffaloes at the Technical Implementation Unit for Artificial Insemination Services and Semen Production (UPT-PIBPS) Pucak,
Maulana Tulus, Said Syahruddin, Farida Siti, Arifiantini Iis, Jakaria, Gunawan Asep   +5 more
doaj   +1 more source

Semen Analysis

Environmental Health Perspectives, 1978
In view of the well known sensitivity of the seminiferous epithelium to various stress factors and to chemicals one would expect that semen analyses would be part of many screening programs to detect dangerous chemicals and environmental hazards. This is not the case, and our knowledge about the production and functional properties of human spermatozoa
openaire   +2 more sources