Results 51 to 60 of about 24,084 (161)

Implementación de un microscopio virtual para el curso de Patología General del pregrado en una Facultad de Medicina

Revista Médica Herediana, 2014
Objetivo: Describir la implementación de un microscopio virtual (MV) para la visualización de las láminas virtuales (LV) correspondientes a las prácticas de microscopia del curso de Patología General. Material y métodos: Se eligió como visor para el MV a
Carlos Orellano
doaj  

El esputo inducido permite guiar una estrategia terapéutica para lograr el control del asma bronquial

Revista de la Facultad de Ciencias Médicas de Córdoba, 2010
A pesar de los avances fisiopatogénicos y terapéuticos, el asma permanece sin control. El objetivo de este ensayo es mostrar evidencias clínicas-científicas que los instrumentos utilizados en el manejo del asma no son herramientas suficientes y proponer ...
Elisa Margarita Uribe Echevarría, Luciana Garcia, Carolina Leimgruber, Amado Quintar, Agustín M. Uribe Echevarría, Cristina Maldonado   +5 more
doaj   +1 more source

Unravelling the skin of the nurse shark: A morphological description of the placoid scales of Ginglymostoma cirratum

Journal of Fish Biology, EarlyView.
Abstract Ginglymostoma cirratum, commonly known as the nurse shark, is a nocturnally active benthic shark, often found in western and eastern Atlantic waters. Although this shark has been well explored in many biological aspects, few studies have thoroughly examined the morphology of its dermal denticles (or placoid scales).
Danilo P. Lima, Aline. N. Poscai, Laura F. Mianutti, Nathalie. M. R. de Abreu, Jade Medeiros, Marcus V. G. Araújo, Frederico. B. de Sousa, João Paulo C. B. da Silva   +7 more
wiley   +1 more source

Sistemas de microscopía virtual: análisis y perspectivas

, 2011
Desde finales del siglo XX la microscopía se ha venido transformando, incluyendo nuevos recursos que mejoran y perfeccionan su práctica. Entre ellos se destaca el microscopio virtual, la sinergia entre disciplinas como la patología, la histología, la ...
Eduardo Romero, Romero, Eduardo, Diana Marín, Marín, Diana   +3 more
core   +2 more sources

E-cadherin expression pattern during zebrafish embryonic epidermis development [version 3; referees: 2 approved, 1 approved with reservations]

F1000Research, 2019
Background: E-cadherin is the major adhesion receptor in epithelial adherens junctions (AJs). On established epidermis, E-cadherin performs fine-tuned cell-cell contact remodeling to maintain tissue integrity, which is characterized by modulation of cell
María Florencia Sampedro, María Fernanda Izaguirre, Valeria Sigot   +2 more
doaj   +1 more source

Step by step: Floral structure and developmental changes to the formation of the gynostegium in Apocynaceae s.l.

Plant Biology, EarlyView.
Developmental changes in Apocynaceae s.l. reveal progressive reductions in the corolla tube and epipetaly, together with increased staminal tube formation, highlighting shifts in floral integration associated with gynostegium evolution and organization.
D. M. Alves, L. S. Souto, J. L. S. Mayer, I. Koch   +3 more
wiley   +1 more source

Guía Docente Microscopía Aplicada a las Ciencias Forenses (2010-2011)

, 2010
El documento se corresponde a la adaptación de la Guía Docente de la asignatura Microscopía Aplicada a las Ciencias Forenses a las nuevas consideraciones del Máster en Ciencias Forenses de la Universidad de Murcia, donde se imparte.
Ubero Pascal, Nicolás
core  

Determination of roughness from images obtained with a Scanning Electron Microscope

, 2023
ilustraciones, diagramasEsta investigación se enfoca en determinar la rugosidad superficial y su correlación con la dimensión fractal a partir de imágenes obtenidas mediante microscopía electrónica de barrido (SEM). Se empleó software libre para procesar
Gómez Mateus, José Alfredo
core   +1 more source

E-cadherin expression pattern during zebrafish embryonic epidermis development [version 1; referees: 1 approved, 2 approved with reservations]

F1000Research, 2018
Background: E-cadherin is the major adhesion receptor in epithelial adherens junctions (AJs). On established epidermis, E-cadherin performs fine-tuned cell-cell contact remodeling to maintain tissue integrity, which is characterized by modulation of cell
María Florencia Sampedro, María Fernanda Izaguirre, Valeria Sigot   +2 more
doaj   +1 more source

Schedule‐dependent neuroprotection by pioglitazone in a novel model of α‐synucleinopathy in rats: Integrated behavioural and histological outcomes

British Journal of Pharmacology, Volume 183, Issue 15, Page 4227-4245, August 2026.
Background and Purpose α‐Synucleinopathies are neurodegenerative disorders characterized by the aggregation and propagation of misfolded α‐synuclein. In Parkinson's disease (PD), the most common α‐synucleinopathy, the progression of motor and nonmotor deficits, and dopaminergic neuron loss, are closely linked to the spreading of misfolded α‐synuclein ...
Alberto Santiago‐Balmaseda, Marcos M. Villegas‐Rojas, Isaac Pérez‐Segura, Maricela Espino‐Cambrón, Daniel Martinez‐Fong, Luis O. Soto‐Rojas   +5 more
wiley   +1 more source