Results 71 to 80 of about 22,321 (265)

‘Obligados a ser hombres y vestir como soldados’. Entre imágenes y discursos fundamentales para la “ley” de Obligatoriedad Militar en Chile

open access: yesNuevo mundo - Mundos Nuevos, 2008
This research focuses on the concept of gender, most particularly on masculinity, in Chilean history.  By studying newspapers and specialized works published during the last decade of the nineteenth century, it is possible to show how masculine ...
Luis Sánchez Toro
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

Human Papillomavirus infection in men residing in Brazil, Mexico, and the USA Infección por Virus de Papiloma Humano en hombres de Brasil, México y EUA

open access: yesSalud Pública de México, 2008
OBJECTIVE: To assess Human Papillomavirus (HPV) type distribution among men ages 18 years and older recruited from three different countries utilizing a common protocol for sampling HPV detection, and to evaluate whether HPV detection differs by age and ...
doaj  

El ciclo de la violencia en consumidores de sustancias tóxicas

open access: yesMedisan, 2013
Se efectuó un estudio descriptivo de 46 pacientes consumidores de sustancias tóxicas, pertenecientes al área de salud del Policlínico Docente "Ernesto Guevara de la Serna" de Santiago de Cuba, de enero a julio del 2013, con vistas a valorar la influencia
Irina Eiranova González-Elías   +2 more
doaj  

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

Cansancio emocional y rendimiento académico en estudiantes universitarios durante el retorno a clases presenciales

open access: yesIE Revista de Investigación Educativa de la REDIECH
Este estudio tuvo como objetivos (1) describir el cansancio emocional de los estudiantes universitarios durante el retorno presencial a la universidad, (2) identificar las diferencias por sexo y entre los que combinan estudio y trabajo y los que solo ...
Enrique Ibarra Aguirre   +2 more
doaj   +1 more source

CEACAM1 participation in breast cancer progression

open access: yesMolecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin   +3 more
wiley   +1 more source

Factores asociados al aumento de infecciones de transmisión sexual en hombres: una revisión integradora

open access: yesEnfermería Global
Objetivo: Analizar la evidencia científica existente sobre los factores asociados a un comportamiento de riesgo en hombres en relación al aumento de infecciones de transmisión sexual (ITS). Método: Revisión integradora mediante búsqueda bibliográfica en
Cristina Lao-López   +2 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Recursos de legitimación en torno a prácticas encubiertas de dominación masculina en la sociedad costarricense. Subterfugios de una hegemonía en declive/Legitimation Resources Around Male Domination Practices in Costa Rican Society. Subterfuges of a Declining Hegemony

open access: yesRevista Costarricense de Psicología, 2019
Español A través de las siguientes líneas, se pretende, con un recorrido por algunos términos y autores característicos de los estudios de hombres y masculinidades, explorar elementos con respecto a manifestaciones y dinámicas de dominación masculina ...
Dennis Redondo
doaj  

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