Results 91 to 100 of about 14,749 (261)

Response of the esophageal body to wet and dry swallows in Chagas' disease Resposta do corpo do esôfago a deglutições de água e secas na doença de Chagas

open access: yesArquivos de Gastroenterologia, 2008
BACKGROUND: Wet swallows cause a greater esophageal contraction amplitude and duration than dry swallows. In Chagas' disease there is a reduction in amplitude of esophageal contraction but we do not know if the difference between wet and dry swallows is ...
Roberto Oliveira Dantas   +1 more
doaj   +1 more source

Postoperatorio del paciente pediátrico trasplantado renal [PDF]

open access: yes, 2014
El trasplante renal es la modalidad de tratamiento sustitutivo que mejores resultados proporciona a niños afectos de insuficiencia renal crónica terminal, aunque no está exenta de una importante morbilidad y mortalidad.
Oppenheimer Salinas, Federico   +4 more
core  

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Supervivencia de circuitos de técnicas de depuración extrarrenal continua en pacientes críticos con o sin anticoagulación convencional: estudio observacional prospectivo

open access: yesAnales del Sistema Sanitario de Navarra, 2017
Fundamento. El objetivo del presente estudio es describir la eficacia, seguridad y viabilidad, en pacientes críticos con técnica de depuración extrarrenal continua (TDEC) y diferente riesgo de hemorragia, de un sistema de anticoagulación convencional ...
M. Sanz   +2 more
doaj  

Gender differences in proximal esophageal contractions Influência do gênero nas contrações do esôfago proximal

open access: yesArquivos de Gastroenterologia, 2009
CONTEXT: There are reports showing that gender has an influence on swallowing and on the contractions of the distal esophageal body. OBJECTIVE: In this investigation we studied the effect of gender on proximal esophageal contraction.
Roberto Oliveira Dantas   +2 more
doaj   +1 more source

EVALUACIÓN DE LOS PARÁMETROS CARDIOVASCULARES DE LA ADMINISTRACIÓN DE LIDOCAÍNA Y DEXMEDETOMIDINA POR VÍA INTRAVENOSA EN PERROS ANESTESIADOS CON SEVOFLURANO. [PDF]

open access: yes, 2015
La administración de anestésicos inhalatorios deprime la función cardio-respiratoria de manera dependiente de la dosis. En el área de la anestesiología existe un gran interés por la utilización de fármacos capaces de disminuir los requerimientos de los ...
MORAN MUÑOZ, RAFAEL   +1 more
core  

Boron‐Doped Nano‐Crystalline Coated Carbon Fibers for Phasic Dopamine Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
This uniform coating presents a mix of graphitic and diamond‐like carbon to create a mechanically and electrically robust alternative for the electrochemical detection of dopamine. The electrodes in this work possess the equivalent sensitivity to the state‐of‐the‐art FSCV dopamine detecting electrodes, whilst demonstrating an ability to withstand ...
Simon J. Higham   +19 more
wiley   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu   +21 more
wiley   +1 more source

Estrategias en la ventilación pulmonar selectiva durante la resección pulmonar oncológica

open access: yesRevista Cubana de Anestesiología y Reanimación, 2013
Introducción: los avances en la conducta anestésica, técnicas quirúrgicas y cuidados perioperatorios han posibilitado expandir la población que ahora puede ser considerada «operable» para la resección pulmonar.
Zhachel Redondo Gómez   +3 more
doaj   +2 more sources

A 3D Astrocyte Microenvironment Model Enables Rapid Ca2+‐Resolved Analysis and Therapeutic Modulation of Oxidative Neuroinflammation

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents ARC‐3D, a soft 3D model that recreates how brain support cells, called astrocytes, react to oxidative stress. The system visualizes rapid calcium changes and inflammatory signals, and shows how the drug KDS12025 can protect cells from damage. ARC‐3D offers a simple, reliable way to study early drivers of brain inflammation.
Ju‐Kang Kim   +6 more
wiley   +1 more source

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