Results 111 to 120 of about 2,249,479 (294)

ESTRATEGIAS PARA LA PREVENCIÓN DEL EMBARAZO ADOLESCENTE [PDF]

, 2016
La investigación tuvo como Objetivo General evaluar el programa de salud “Mejor sexualidad menos embarazos” para contribuir a la disminución del embarazo adolescente. La investigación fue de tipo transversal.
CRUZ VELAZQUEZ, KAREN LIZBETH, JUAREZ TOGA, INGRID   +1 more
core  

RORγt‐APCs: The New Masters of Oral Tolerance

Barrier Immunity, EarlyView.
ABSTRACT Oral tolerance is defined by the hypo‐responsiveness of our body to fed antigens, and its failure can lead to immune‐mediated diseases, such as allergy, chronic inflammation and autoimmune diseases. Decades of research have demonstrated that antigen‐presenting cells (APCs) promote oral tolerance by inducing regulatory T cells (Tregs) and/or ...
Thierry Gauthier, WanJun Chen
wiley   +1 more source

Diversity of mosquitoes and the aquatic insects associated with their oviposition sites along the Pacific coast of Mexico

Parasites & Vectors, 2014
Background The abundance, richness and diversity of mosquitoes and aquatic insects associated with their oviposition sites were surveyed along eight states of the Pacific coast of Mexico.
J Guillermo Bond, Mauricio Casas-Martínez, Humberto Quiroz-Martínez, Rodolfo Novelo-Gutiérrez, Carlos F Marina, Armando Ulloa, Arnoldo Orozco-Bonilla, Miguel Muñoz, Trevor Williams   +8 more
doaj   +1 more source

Construction of multilevel statistical models in health research: Foundations and generalities [PDF]

Biomedica, 2023
Mera-Mamián AY, Moreno-Montoya J, Rodríguez-Villamizar LA, Muñoz DI, Segura ÁM, García HI.   +5 more
europepmc   +1 more source

Conocimiento y atención del parto humanizado por el personal de salud. Hospital Victoria Motta de Jinotega, I y II semestre 2015 [PDF]

, 2015
Se realizó una investigación destinada a evaluar el conocimiento y la atención del parto humanizado por el personal de salud en el Hospital Victoria Motta, ubicado en el Municipio de Jinotega Departamento de Jinotega, en el I y II semestre 2015. Donde se
Turcio Ruíz, Cinthia Isabel, Vargas Ruíz, Glenda Maricela   +1 more
core  

Whole tissue imaging of cellular boundaries at sub‐micron resolutions for deep learning cell segmentation: Applications in the analysis of epithelial bending of ectoderm

Developmental Dynamics, EarlyView.
Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris, Jimmy K. Hu, Neil H. Shubin   +2 more
wiley   +1 more source

Prevalence of frailty among community-dwelling elderly persons in Spain and factors associated with it

European Journal of General Practice, 2019
Background: For effective prevention and intervention, and reduction of dependency, it is essential to determine the presence of frailty in the community.
Francisco Rivas-Ruiz, Mónica Machón, Eugenio Contreras-Fernández, Kalliopi Vrotsou, María Padilla-Ruiz, Ana Isabel Díez Ruiz, Yolanda de Mesa Berenguer, Itziar Vergara, Group GIFEA   +8 more
doaj   +1 more source

Ley 1392 de 2010 para la atención y el diagnóstico de pacientes con enfermedades huérfanas: un estudio sobre la ineficacia y renuencia de los operadores [PDF]

, 2015
Artículo de investigaciónLa investigación hará un análisis de la ineficacia y renuencia de los operadores de salud al momento de la atención y el diagnóstico de pacientes con Enfermedades Huérfanas. En el sentido de establecer si el derecho a la salud no
Ordóñez-Ochoa, Jairo Alfonso
core  

Heterozygous Med13l mice recapitulate a developmental growth delay and craniofacial anomalies seen in MED13L syndrome

Developmental Dynamics, EarlyView.
Abstract Background Gene transcription is crucial for embryo and postnatal development and is regulated by the Mediator complex. Mediator is comprised of four submodules, including the kinase submodule (CKM). The CKM consists of MED13, MED12, CDK8, and CCNC.
Anna K. Leinheiser, Timothy T. Nguyen, Kayla M. Henry, Mariela Rosales, Eric Van Otterloo, Chad E. Grueter   +5 more
wiley   +1 more source

Loss of Twist1 leads to disruption of ciliary length, endocytic vesicle dynamics, and cell–cell junctions during neural tube formation

Developmental Dynamics, EarlyView.
Abstract Background Endocytosis constitutes a fundamental cellular process governing development through coordinated regulation of plasma membrane remodeling and ciliogenesis, processes essential for cell shape changes and tissue development. Although Twist1 null embryos display complete cranial neural tube (NT) closure defects and conditional knockout
Derrick Thomas, Brittany M. Hufft‐Martinez, Zarna Lalwani, Vi Pham, Mary Elmeniawi, An J. Tran, Jianming Xu, Irfan Saadi, Walid D. Fakhouri   +8 more
wiley   +1 more source