Results 121 to 130 of about 23,892 (247)

Trasplante autológico de hueso craneal conservado in vivo y reimplantado utilizando pegamento biológico versus cianoacrilato [PDF]

, 2009
En ésta investigación se utilizará lo demostrado por Sansivirini F et al 1, 2 utilizando como almacenaje del trasplante, los propios tejidos del sujeto de experimentación, y luego buscando establecer la ventaja del método de trasplante autólogo de hueso ...
Mendoza Ruano, Manuel Eduardo, Menjívar Flores, Juan José   +1 more
core  

Downregulation of MLL1 Promotes Intestinal Epithelial Barrier Repair Through Gata4/Bmp4 Activation to Ameliorate Crohn's Disease‐Like Colitis in Mice

Cell Proliferation, EarlyView.
This study elucidates the pivotal regulatory role and mechanism of MLL1 in inflammatory bowel disease. Experimental data demonstrated elevated MLL1 expression levels in TNBS‐induced murine colitis models, with pharmacological inhibition of MLL1 significantly promoting recovery from CD‐like colitis by accelerating intestinal barrier restoration ...
Xue Song, Jing Li, Yue Chen, Bohan Li, Yi Yang, Xiaofan Guan, Xiaofeng Zhang, Lu Tao, Zhijun Geng, Lugen Zuo, Yueyue Wang, Lian Wang, Jianguo Hu   +12 more
wiley   +1 more source

Evolución de las complicaciones biliares tras el trasplante hepático [PDF]

, 2012
L'anastomosi biliar en el trasplantament hepàtic és una de les causes més freqüents de morbiditat. En aquest treball s'ha analitzat l'evolució de les complicacions biliars després d'un trasplantament hepàtic en adults al llarg de 20 anys, comparant els ...
Charco, Ramon, Ganchegui Madina, Amaia, Grande Posa, Luis, Universitat Autònoma de Barcelona. Departament de Cirurgia, Universitat Autònoma de Barcelona. Facultat de Medicina   +4 more
core   +1 more source

Myocardial and Neural Damage due to Pulmonary Vein Isolation: Comparison of Pulsed Electric Field and Thermal Ablation

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Pulmonary vein isolation (PVI) using thermal energy—radiofrequency (RF) or cryoablation (CRYO)—is associated with direct myocardial injury and collateral neural damage. In contrast, pulsed electric field (PEF) energy has emerged as a neural‐sparing alternative.
Predrag Stojadinović, Nicoletta Ventrella, Hana Alfredová, Vanda Filová, Dan Wichterle, Petr Peichl, Robert Čihák, Eva Borišincová, Petr Štiavnický, Jana Hašková, Janka Franeková, Bashar Aldhoon, Josef Kautzner   +12 more
wiley   +1 more source

Impacto de las lesiones por isquemia-reperfusión en la supervivencia alejada de ratas con trasplante intestinal

Acta Gastroenterológica Latinoamericana, 2011
Introducción. El intestino es un órgano altamente sensible a la injuria por isquemia y reperfusión (I-R) y responde de manera temprana aumentando su permeabilidad. Posteriormente, esta respuesta se traduce en cambios morfológicos e histológicos que ponen
Natalia Lausada, Pablo Stringa, Ana Cabanne, Diego Ramisch, Mariana Machuca, Flavio Galvao, Silvia Coronato, Jorge Clemente Raimondi, Gabriel Gondolesi   +8 more
doaj  

MRI-based microthrombi detection in stroke with polydopamine iron oxide

Nature Communications
In acute ischemic stroke, even when successful recanalization is obtained, downstream microcirculation may still be obstructed by microvascular thrombosis, which is associated with compromised brain reperfusion and cognitive decline.
Charlène Jacqmarcq, Audrey Picot, Jules Flon, Florent Lebrun, Sara Martinez de Lizarrondo, Mikaël Naveau, Benoît Bernay, Didier Goux, Marina Rubio, Aurélie Malzert-Fréon, Anita Michel, Fabienne Proamer, Pierre Mangin, Maxime Gauberti, Denis Vivien, Thomas Bonnard   +15 more
doaj   +1 more source

Optimization of photobiomodulation therapy for spinal cord injury: A review

Photochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew, Alan R. Harvey, Vincent P. Wallace, Stuart I. Hodgetts   +3 more
wiley   +1 more source

Daño neurológico detectado por RM difusión y variaciones en el estado neurocognitivo tras implante de TAVI vs. RVA en pacientes con similar perfil de riesgo : ) Datos preliminares [PDF]

, 2013
El presente trabajo muestra los datos preliminares de una estudio de cohortes prospectivo unicéntrico que pretende comparar el daño neurológico asociado a dos intervenciones cardiacas para el tratamiento de la estenosis aórtica severa.
Abdul-Jawad Altisent, Omar, Universitat Autònoma de Barcelona. Departament de Medicina, Universitat Autònoma de Barcelona. Facultat de Medicina   +2 more
core   +1 more source

Three‐dimensional digital quantitative analysis of periodontal and peri‐implant phenotype—A narrative review

Periodontology 2000, EarlyView.
Abstract 3D digital evaluation of the periodontal and peri‐implant tissue, including CBCT, intraoral scanning, optical surface scanning, and ultrasonography, is being used in the clinical arena with increasing frequency. Thus, to validate the utilization of 3D digital analysis for this purpose, a critical evaluation of the reliability of digital ...
Yi Te Lin, Chenshuang Li, Jonathan Korostoff, Joseph P. Fiorellini, Jie Yang, Yu‐Cheng Chang   +5 more
wiley   +1 more source

Apoptosis en las enfermedades cardiovasculares [PDF]

, 2000
Apoptosis consists of a distinct form of cell death that displays characteristic alterations in cell morphology and cell fate which are different than death due to oncosis or necrosis. In terms of tissue kinetics, apoptosis may be considered a mechanism
Diez-Martinez, J. (Javier)
core