Results 21 to 30 of about 110,687 (287)

Understanding the seminal plasma proteome and its role in male fertility

open access: yesBasic and Clinical Andrology, 2018
Résumé Le plasma séminal est un liquide complexe comprenant les sécrétions des vésicules séminales, de la prostate, des glandes bulbo-urétrales, et des sécrétions provenant de la lumière des tubes séminifères/épididymes/canaux déférents. Bien qu’il a été
Mariana Camargo   +2 more
doaj   +1 more source

Exposure to Endocrine Disruptors and Nuclear Receptors Gene Expression in Infertile and Fertile Men from Italian Areas with Different Environmental Features [PDF]

open access: yes, 2015
Internal levels of selected endocrine disruptors (EDs) (i.e., perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA), di-2-ethylhexyl-phthalate (DEHP), mono-(2-ethylhexyl)-phthalate (MEHP), and bisphenol A (BPA)) were analyzed in blood/serum of ...
Bergamasco B   +14 more
core   +2 more sources

The impact of proteins, glycoproteins and fructose in blood and seminal plasma on sperms concentration In infertile men

open access: yesمجلة كلية الطب, 2009
Background: proteins, glycoproteins and fructose as parameters used to assess infertility in men. Objective: To determine and correlate serum and seminal plasma of total proteins, glycoproteins and fructose with infertility in men.
Nahla M. Al-Sakkal   +3 more
doaj   +1 more source

Local versus systemic effect of ovulation-inducing factor in the seminal plasma of alpacas

open access: yesReproductive Biology and Endocrinology, 2005
Background Camelids are induced (reflex) ovulators. We have recently documented the presence of an ovulation-inducing factor (OIF) in the seminal plasma of alpacas and llamas.
Singh Jaswant   +3 more
doaj   +1 more source

Proteomic Profiling of Seminal Plasma Proteins in Varicocele Patients

open access: yesThe World Journal of Men's Health, 2021
Purpose: Seminal plasma provides a nutritive and protective milieu for spermatozoa. It contains factors/proteins required for sperm maturation, hyperactivation, capacitation and acrosome reaction.
Manesh Kumar Panner Selvam   +1 more
doaj   +1 more source

Metabolomic analysis of seminal plasma to identify goat semen freezability markers

open access: yesFrontiers in Veterinary Science, 2023
Factors affecting sperm freezability in goat seminal plasma were investigated. Based on the total motility of thawed sperm, goats were divided into a high-freezability (HF) group with >60% total motility (n = 8) and a low-freezability (LF) group with &
Bingbing Xu   +15 more
doaj   +1 more source

Characterisation of ADAMs (protein)of bovine seminal plasma by Mass Spectrometry

open access: yesKufa Journal for Veterinary Medical Sciences, 2019
This study has been designed to analyse the secreted and soluble proteins in bovine seminal plasma by mass spectrometry. The majority of these proteins are produced by accessory glands, and partially by testis, epididymis, ductus deferens and vas ...
Hazem Almhanna
doaj   +1 more source

From One Ejaculate to Another: Transference of Sperm Traits via Seminal Plasma Supplementation in the Ram

open access: yesBiology, 2020
Males can adjust sperm motility instantaneously in response to the perceived risk of sperm competition. The speed of this response suggests that sperm motility is regulated by changes in seminal plasma rather than changes in the sperm cells themselves ...
Christine Green   +3 more
doaj   +1 more source

Characterization of seminal plasma proteins and its relationship with quality parameters of frozen semen in ram [PDF]

open access: yes, 2010
Os objetivos deste trabalho foram analisar o perfil proteico do plasma seminal ovino e identificar proteínas relacionadas com a congelabilidade do sêmen que possam ser utilizadas como marcadores para essa característica. Foram utilizados os ejaculados de
Franco, Maurício Machaim   +6 more
core   +1 more source

Plasma Seminal (Revisão) [PDF]

open access: yesPubvet, 2015
Seminal plasma serves as a vehicle for ejaculated spermatozoa consisting of a mixture of secretions from the male accessory glands and testis. Has an important physiological significance as a carrier of the male gametes to the female genital tract, giving conditions for enabling the fertilization process.
openaire   +1 more source

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