Results 51 to 60 of about 13,570 (175)

Principios básicos de resonancia magnética cardiovascular (RMC): secuencias, planos de adquisición y protocolo de estudio [PDF]

, 2007
Evaluation of the cardiovascular system with magnetic resonance (CMR) has become one of the most relevant and up-to-the-minute clinical applications of this diagnostic technique, as CMR makes possible an exact and reproducible study of the anatomy ...
Azcarate, P.M. (Pedro María), Bastarrika, G. (Gorka), Castaño, S. (Sara), Hernandez, C. (C.), Villanueva, A. (Alberto), Zudaire, B. (B.)   +5 more
core   +1 more source

Melatonin Prevents Tumor Growth: The Role of Genes Controlling the Circadian Clock, the Cell Cycle, and Angiogenesis

Journal of Pineal Research, Volume 77, Issue 4, July 2025.
ABSTRACT Recent evidence highlights the protective role of melatonin in a variety of pathological conditions, including multiple types of cancer. Epidemiological studies increasingly suggest that exposure to light at night suppresses melatonin synthesis in night‐shift and rotating‐shift workers, potentially elevating their risk of cancer development ...
Skarleth Cardenas‐Romero, Nadia Saderi, Oscar Daniel Ramirez‐Plascencia, Adrián Baez‐Ruiz, Omar Flores‐Sandoval, Carolina Escobar Briones, Roberto C. Salgado‐Delgado   +6 more
wiley   +1 more source

La muerte fetal y la muerte neonatal tienen origen multifactorial

Anales de la Facultad de Medicina, 2003
Objetivo: Identificar los factores etiopatogénicos asociados a la muerte fetal y neonatal de una población de la ciudad de Lima, Perú. Lugar: Hospital San Bartolomé en Lima, entre 1 de enero de 1996 y 31 de diciembre de 2000.
Lilia Huiza, Percy Pacora, Máximo Ayala, Ytala Buzzio   +3 more
doaj  

Enfoque das gestações múltiplas de diagnóstico difícil durante a autopsia perinatal

Revista Ciencias de la Salud, 2017
Introdução: durante o exame de pediatria, genética, ecográ co ou de anatomia patológica de fetos de gestações gemelares, costumam aparecer interrogantes no diagnóstico diferencial, especialmente quando os casos se associam com maceração, com ...
Mercedes Olaya Contreras, MD PhD, Silvia Helena Galvis Navarrete, Gustavo Adolfo Giraldo Ospina, MD, Jorge Armando Rojas Martínez, MD, Jorge Luis Rodríguez Sarmiento, MD, Jorge Andrés Franco Zuluaga, MD   +5 more
doaj   +1 more source

Variantes y anomalías anatómicas en la cirugía endocrinológica cervical [PDF]

, 2013
In thyroid and parathyroid surgery, it is crucial to know the variability of the neck s anatomical structures and above all, the elements of the neck s anterior compartment.
Gil-Carcedo García, Luis María, Gil-Carcedo Sañudo, Elisa, Vallejo Valdezate, Luis Ángel   +2 more
core   +1 more source

Intervenciones de enfermería y aplicación de cuidados durante la atención prenatal de bajo riesgo según normas en el puesto de salud Lacayo Farfán sector # 1 departamento de Matagalpa, Nicaragua II semestre 2016 [PDF]

, 2017
Las intervenciones de Enfermería son tratamientos basado en el criterio y conocimiento clínico que realiza un profesional para mejorar la salud del paciente.
Angulo Orozco, Erick Samuel, Martinez Maldonado, Margely Massiel   +1 more
core  

Curva de referencia del área del septo interventricular fetal por el método STIC: estudio preliminar [PDF]

, 2011
BACKGROUND: Early detection of septal changes such as septal hypertrophy commonly present in fetuses of diabetic mothers would help reduce the high rates of infant mortality.
Araujo Júnior, Edward, Moron, Antonio Fernandes, Nardozza, Luciano Marcondes Machado, Rolo, Liliam Cristine, Simioni, Christiane, Zamith, Marina Maccagnano   +5 more
core   +2 more sources

Clinicopathological Analysis of a European Cohort of MYOD1 Mutant Rhabdomyosarcomas in Children and Young Adults

Pediatric Blood &Cancer, Volume 72, Issue 1, January 2025.
ABSTRACT Background Patients with PAX3/7‐FOXO1 fusion‐negative rhabdomyosarcomas (fnRMS) harbouring the rare L122R MYOD1 mutation have significantly poorer prognosis than other fnRMS. We undertook a detailed clinicopathological evaluation of a cohort of patients with MYOD1 mutated fnRMS in order to improve risk stratification and treatment options ...
Julia C. Chisholm, Joanna L. Selfe, Rita Alaggio, Edmund Cheesman, Angelica Zin, Lucia Tombolan, Antonina Parafioriti, Giuseppe Maria Milano, Madeleine Adams, Sergey Popov, Maja Česen, Svetlana Tafjord, Meriel Jenney, Paula Z. Proszek, Helene Schlecht, Daniela Di Carlo, Janet Shipley, Anna Kelsey   +17 more
wiley   +1 more source

The value of early and comprehensive diagnoses in a human fetus with hydrocephalus and progressive obliteration of the aqueduct of Sylvius: Case Report [PDF]

, 2016
BACKGROUND: Mutant rodent models have highlighted the importance of the ventricular ependymal cells and the subcommissural organ (a brain gland secreting glycoproteins into the cerebrospinal fluid) in the development of fetal onset hydrocephalus ...
Geurra, Francisco, Guerra, Monserrat, Henzi, Roberto, Jaque, Jaime, Luza, Nelly, McAllister, James P, Munoz, Rosa I, Ortega, Eduardo, Rodriguez, Esteban, Rodriguez, Sara, Vio, Karin   +10 more
core   +2 more sources

Modulation of the K/BxN arthritis mouse model and the effector functions of human fibroblast‐like synoviocytes by liver X receptors

European Journal of Immunology, Volume 54, Issue 11, November 2024.
In the K/BxN arthritis mouse model, Nr1h2/3−/− animals showed exacerbated arthritis, histologic inflammation and joint destruction, and increased synovial metalloproteases, IL‐1β and CCL2 in joints compared with wild‐type animals. In FLS from RA patients, LXR agonists inhibited cell proliferation and collagenase activity in response to TNF, chemokine ...
María Jesús Domínguez‐Luis, Javier Castro‐Hernández, Sergio Santos‐Concepción, Ana Díaz‐Martín, Mayte Arce‐Franco, Natán Pérez‐González, Mercedes Díaz, Antonio Castrillo, Eduardo Salido, José David Machado, Mónica Gumá, Maripat Corr, Federico Díaz‐González   +12 more
wiley   +1 more source