Results 21 to 30 of about 2,827 (182)

Association between Human Papillomavirus and Chlamydia trachomatis genital infections in male partners of infertile couples

open access: yesScientific Reports, 2021
The prevalence of HPV infection and its relationship with other sexually transmitted infections was analyzed in a cohort of 117 male partners of infertile couples from Cordoba, Argentina.
Carolina Olivera   +7 more
doaj   +1 more source

Presente y futuro de la anología

open access: yesRevista Médica Clínica Las Condes, 2014
El advenimiento de la fecundación in vitro cambió radicalmente el pronóstico del factor masculino en relación a su participación en la esterilidad conyugal, mejorando sustancialmente las tasas de embarazo por ciclo con la aplicación de la técnica de ICSI.
Dr. G. Raúl Sánchez
doaj   +1 more source

Andrología mediada por las nuevas tecnologías

open access: yes, 2020
La presente investigación cuantitativa se centra en un estudio de casos, el cual pretende desprender conclusiones y reflexiones sobre el uso de las nuevas tecnologías en estudiantes adultos pertenecientes al sistema educativo formal.
Domingo Walter Borba Franco   +1 more
semanticscholar   +1 more source

Alteraciones cromosómicas y decisiones reproductivas en pacientes con infertilidad masculina de causa genética

open access: yesPerinatología y Reproducción Humana, 2015
Antecedentes: Las causas genéticas más frecuentemente asociadas con infertilidad masculina son las anomalías cromosómicas y microdeleciones del cromosoma Y.
E.A. Pérez-González   +8 more
doaj   +1 more source

Síndrome metabólica e disfunção eréctil - avaliação de parâmetros clínicos e hemodinâmicos [PDF]

open access: yes, 2012
Objetivos Calcular a prevalência de fatores de risco cardiovascular, incluindo a síndrome metabólica (SM), numa série de doentes portugueses com disfunção erétil (DE) e quantificar o impacto individual e agregado dos mesmos, nos parâmetros hemodinâmicos ...
Borges   +36 more
core   +2 more sources

Antioxidant Effect of a Polyphenol‐Rich Murtilla (Ugni molinae Turcz.) Extract and Its Effect on the Regulation of Metabolism in Refrigerated Boar Sperm

open access: yesOxidative Medicine and Cellular Longevity, Volume 2019, Issue 1, 2019., 2019
The production of reactive oxygen species (ROS) in boar spermatozoa increases in refrigeration; this can have an impact on sperm quality and fertilization capacity. We evaluated the effect of polyphenol‐rich aqueous extract of murtilla (Ugni molinae Turcz) on boar sperm stored at 17°C in order to reduce oxidative stress and improve sperm quality in the
Ignacio Jofré   +11 more
wiley   +1 more source

Antiproliferative Activity Evaluation of a Series of N‐1,3‐Benzothiazol‐2‐ylbenzamides as Novel Apoptosis Inducers

open access: yesJournal of Chemistry, Volume 2016, Issue 1, 2016., 2016
A series of N‐1,3‐benzothiazol‐2‐ylbenzamide derivatives were studied for their antiproliferative activity on human liver hepatocellular carcinoma (HepG2) and human breast cancer (MCF‐7) cell lines. Most of them were found to show a prominent inhibitory effect on cell growth.
Filomena Corbo   +11 more
wiley   +1 more source

Reseñas [PDF]

open access: yes, 2017
Obra ressenyada: Jean-Louis BOSCH, Montpellier et la médecine andalouse au Moyen Âge: transfert des textes et des savoirs.
Vázquez de Benito, Concepción
core   +3 more sources

Multiple Determinations of Sperm DNA Fragmentation Show That Varicocelectomy Is Not Indicated for Infertile Patients with Subclinical Varicocele

open access: yesBioMed Research International, Volume 2014, Issue 1, 2014., 2014
Varicocele is one of the most common causes of low semen quality, which is reflected in high percentages of sperm cells with fragmented DNA. While varicocelectomy is usually performed to ameliorate a patient’s fertility, its impact on sperm DNA integrity in the case of subclinical varicocele is poorly documented.
Agustín García-Peiró   +9 more
wiley   +1 more source

Retracted: Influence of variation in global sperm DNA methylation level on the expression level of protamine genes and human semen parameters

open access: yesAndrologia, Volume 52, Issue 1, February 2020., 2020
Abstract Laqqan, M, Ahmed, I, Yasin, M, Hammadeh, ME, Yassin, M. Influence of variation in global sperm DNA methylation level on the expression level of protamine genes and human semen parameters. Andrologia. 2020; 52: e13484. https://doi.org/10.1111/and.13484 The above article from Andrologia, published online on 24 November 2019 on Wiley Online ...
wiley   +1 more source

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