Results 31 to 40 of about 45,940 (232)

The Global Andrology Forum (GAF): A World-Wide, Innovative, Online Initiative to Bridge the Gaps in Research and Clinical Practice of Male Infertility and Sexual Health

open access: yesThe World Journal of Men's Health, 2022
The history of male reproductive and sexual health management dates to ancient human civilizations. Aristotle (384–322 BC) was the earliest to make impressive observations on semen characteristics.
A. Agarwal   +7 more
semanticscholar   +1 more source

Descarte e congelabilidade do sêmen de touros de raças zebuínas e taurinas em central de inseminação artificial no Brasil Semen discarded and freezing ability of Zebu and European bulls from a Brazilian artificial insemination centre

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Foram analisadas as características do sêmen obtido de 250 touros de raças zebuínas e 144 touros de raças taurinas em uma central de inseminação artificial, no Sudeste brasileiro.
M.C. Anchieta   +4 more
doaj   +1 more source

Diagnostic value of qualitative and strain ratio elastography in the differential diagnosis of non-palpable testicular lesions [PDF]

open access: yes, 2016
The purpose of this study was to evaluate prospectively the accuracy of qualitative and strain ratio elastography (SE) in the differential diagnosis of non-palpable testicular lesions.
BARBAGALLO, FEDERICA   +12 more
core   +1 more source

Surgical salvage in patients with advanced testicular cancer: indications, risks and outcomes [PDF]

open access: yes, 2020
The purpose of this review is to present a comprehensive and updated review of the literature and summary of the indications, risks and outcomes related to salvage, desperation and late relapse surgery for advanced testicular cancer.
Cary, Clint   +2 more
core   +1 more source

Immunological microenvironment in the testis

open access: yesReproductive Medicine and Biology, 2020
Background The testis is specific in that it produces haploid germ cells of which autoantigens newly appear long after the neonatal immune tolerance. Under normal condition, these autoantigens are protected by the blood‐testis barrier formed by Sertoli ...
Ning Qu   +5 more
doaj   +1 more source

Case Report: Testicular Sarcoidosis: The Diagnostic Role of Contrast-Enhanced Ultrasound and Review of the Literature

open access: yesFrontiers in Medicine, 2021
Sarcoidosis is a multisystemic disease histologically characterized by non-caseating epithelioid granulomas and multinucleated giant cells; the etiology is still uncertain, and likely related to a complex interplay between environmental and genetic ...
Antonio De Cinque   +9 more
doaj   +1 more source

Testicular cancer and sperm DNA damage: short- and long-term effects of antineoplastic treatment [PDF]

open access: yes, 2015
The aim of this study was to investigate sperm DNA damage induced by chemo- and radiotherapy in patients with testicular cancer to provide data on the extent and persistence of nuclear damage that might affect individual reproductive potential.
F. Rizzo   +7 more
core   +1 more source

Use of testicular tone and echogenicity in identifying boars with low sperm quality [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2019
This study aimed to evaluate the use of some testicular traits to identify boars with low sperm morphological quality. The consistency (scores from 1 to 5), tone with tonometry (mm), parenchyma echogenicity and heterogeneity with ultrasound (pixel) were ...
A.F.L. Paschoal   +5 more
doaj   +1 more source

Andrology and humanities

open access: yesAndrology, 2022
It is our distinct pleasure to announce a new section in Andrology: Andrology and Humanities. Andrology includes many facets of men’s reproductive and sexual health.
M. Hofmann, A. Giwercman
semanticscholar   +1 more source

Extraversion and neuroticism in sexually dysfunctional men suffering from erectile dysfunction and premature ejaculation: a cross-sectional study [PDF]

open access: yes, 2017
The role of personality traits in sexual complaints and dysfunctions is ever more evident. However, the literature is very scarce as to the possible relationships between such personality traits and specific sexual dysfunctions like ED, PE or both, their
Fabrizi, Adele   +7 more
core   +1 more source

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