Results 151 to 160 of about 740,952 (392)
Stem Cell Reports, 2014 Generation of functional spermatids from azoospermia patients is of unusual significance in the treatment of male infertility. Here, we report an efficient approach to obtain human functional spermatids from cryptorchid patients.
Shi Yang +10 more
doaj +1 more source
Electron Microscopy of the Sperm Tail Results Obtained with a New Fixative [PDF]
, 1959 Björn A. Afzelius
openalex +1 more source
Oxidative Medicine and Cellular Longevity, 2016 Higher temperatures lead to an increase of testicular metabolism that results in spermatic damage. Oxidative stress is the main factor responsible for testicular damage caused by heat stress.
T. Hamilton +11 more
semanticscholar +1 more source
Validation of the polysemen admixture on viability and acrosomal morphology of boar spermatozoa [PDF]
, 2007 Semen were collected using artificial vagina (AV), from 5 large white boars aged 2-2.5 years twice a week for 16 weeks in each of the two seasons, early rainy (ER) and late rainy (LR) seasons, to determine the effects of multiple semen pool admixture on ...
Ogbuewu, IP +3 more
core
Methylation Status of Imprinted Genes and Repetitive Elements in Sperm DNA from Infertile Males [PDF]
, 2011 Stochastic, environmentally and/or genetically induced disturbances in the genome-wide epigenetic reprogramming processes during male germ-cell development may contribute to male infertility.
El Hajj, N. +7 more
core +1 more source
Sperm Granuloma and Sperm Agglutination in a Dog with Asthenozoospermia.
Journal of Veterinary Medical Science, 2003 A mongrel dog, aged 2 years, was found to have only a small number of sperm, immobilization of all sperm, and many sperm agglutinations in its ejaculates, and scrotal palpation revealed a small nodule in the left cauda epididymis. Addition of the dog's seminal plasma or serum to the semen of 2 normal dogs caused immobilization and agglutination of ...
Haruka Koga +3 more
openaire +3 more sources
Advanced Science, EarlyView.BRIGHT is a newly developed live‐cell imaging system that integrates cascade amplification with background denoising through the bivalent binding capability and antigen‐dependent stability of a bivalent fluorescent nanobody targeting ALFA peptides.
Lei Feng +9 more
wiley +1 more source
Studies in the fertilisation of the eggs of a sea-urchin (Strongylocentrotus purpuratus) by blood-sera, sperm, sperm-extract, and other fertilising agents [PDF]
, 1912 T. Brailsford Robertson
openalex +1 more source
Advanced Science, EarlyView.This study highlights the significance of non‐canonical splicing variants in male infertility, a factor often overlooked during the analysis of high‐throughput sequencing data. Incorporating the non‐canonical splicing variants prioritization in the genetic analysis pipeline will increase the genetic diagnosis of patients with male infertility ...
Kuokuo Li +22 more
wiley +1 more source