Results 61 to 70 of about 1,147,266 (250)

The Oxytocin Receptor in Spermatozoa May Originate From Both Spermatogenesis and Epididymal Maturation, and Regulates Capacitation

open access: yesAndrology, EarlyView.
Abstract Background The oxytocin receptor (OR) is a G‐protein‐coupled receptor recently identified in human spermatozoa, whose origin and role in sperm physiology remain unknown. Objectives In this study, using the pig as a model, we examine the presence of the OR in ejaculated spermatozoa through immunofluorescence and immunoblotting, and investigate ...
Jesús Martínez‐Hernández   +9 more
wiley   +1 more source

Evaluation of the Use of Vineyard Pruning Biomass (Bobal Variety) in Constructive Bioproducts

open access: yesBioResources, 2022
The use of by-products from agricultural and forestry activity, apart from many other environmental benefits, constitutes an alternative source of income, cost reduction, and support for the principles of the circular economy.
Manuel Ferrández-Villena   +3 more
doaj   +2 more sources

Mesencephalic basolateral domain specification is dependent on Sonic Hedgehog

open access: yesFrontiers in Neuroanatomy, 2015
In the study of central nervous system morphogenesis, the identification of new molecular markers allows us to identify domains along the antero-posterior and dorso-ventral axes.
Jesus E. Martinez-Lopez   +5 more
doaj   +1 more source

Aniridia‐associated keratopathy: Clinical and molecular mechanisms of disease progression and emerging therapeutic targets

open access: yesActa Ophthalmologica, EarlyView.
Abstract Congenital aniridia is a rare genetic disorder primarily caused by pathogenic variants of the PAX6 gene. It leads to various panocular anomalies, including aniridia‐associated keratopathy (AAK). This review highlights recent insights into its pathogenesis, focusing on clinical staging, microstructural changes in the cornea and molecular ...
N. Szentmáry   +27 more
wiley   +1 more source

Sobre: La garra suave. Representaciones de Miguel Hernández como escritor popular, de Sabrina Riva. Salamanca: Ediciones Universidad de Salamanca, 2017.

open access: yesEl Taco en la Brea, 2019
Sobre: La garra suave. Representaciones de Miguel Hernández como escritor popular, de Sabrina Riva. Salamanca: Ediciones Universidad de Salamanca, 2017.
María Belén Bernardi
semanticscholar   +1 more source

Nationwide Implementation of Double Reflex Testing for Hepatitis Delta in Spain: Results From the Retrospective Phase of the Spain‐DDR Study

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
Nationwide implementation of double reflex testing for hepatitis delta in Spain markedly increased anti‐HDV and HDV viral load testing between 2022 and 2024, enabling national seroprevalence estimates. Despite this progress, substantial regional heterogeneity persists, highlighting the need for standardised reflex diagnostic protocols.
Ana Alberola   +95 more
wiley   +1 more source

María Cegarra y Miguel Hernández. Bajo la luna y el cielo de La Unión

open access: yesMonograma Revista Iberoamericana de Cultura y Pensamiento, 2019
En la primera parte del trabajo se rastrea la relación intelectual y de amistad de Miguel Hernández con María Cegarra, que se inició en Orihuela con un homenaje a Gabriel Miró, el maestro literario de ambos.
Aitor Luis Larrabide Achútegui
semanticscholar   +1 more source

The Interplay Between Child and Parental Emotional Symptoms: Insights From Super Skills for Life Programme

open access: yesChild &Family Social Work, EarlyView.
ABSTRACT Research has extensively examined the influence of parental well‐being on children's emotional health, yet fewer studies have explored the reciprocal impact of children's emotional health on parents. This study aimed to identify factors associated with parental emotional symptoms and assess the effectiveness of the Super Skills for Life (SSL ...
Teresa Galán‐Luque, Mireia Orgilés
wiley   +1 more source

Análisis bibliométrico y temático de la producción científica existente en la base de datos bibliográfica MEDLINE sobre farmacia comunitaria.

open access: yesPharmaceutical Care España, 2018
Objetivo: Analizar y caracterizar, mediante técnica bibliométrica, la documentación científica relacionada con la farmacia comunitaria indizada en la base de datos bibliográfica MEDLINE. Método: Estudio descriptivo transversal.
Javier Sanz-Valero   +2 more
doaj   +2 more sources

Miguel Hernández y la razón poética

open access: yesMonograma Revista Iberoamericana de Cultura y Pensamiento, 2019
El presente artículo explora la relación de amistad entre el poeta Miguel Hernández y la filósofa María Zambrano a partir del poema que Hernández le dedicó a la pensadora y del artículo que ésta escribió sobre él.
A. Berrocal
semanticscholar   +1 more source

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