نتایج جستجو برای: healing enhancement

تعداد نتایج: 190964  

Journal: :American journal of physiology. Gastrointestinal and liver physiology 2008
Genevieve K Dudar Luca D D'Andrea Rossella Di Stasi Carlo Pedone John L Wallace

Angiogenesis is crucial to all types of wound healing, including gastric ulcer healing. The most potent promoter of angiogenesis is vascular endothelial growth factor (VEGF). We hypothesized that a 15-amino acid peptide designed to mimic the angiogenic action of VEGF would accelerate gastric ulcer healing. Gastric ulcers were induced in mice by serosal application of acetic acid. Treatment with...

Journal: :The Journal of bone and joint surgery. British volume 2001
D Hannouche H Petite L Sedel

Repair of fractures involves a sequence of dynamic events which ultimately restores the integrity of the bone and its biomechanical properties. In some cases healing is compromised, leading to delayed union or nonunion. It is estimated that 10% of the fractures which occur annually will require further surgical procedures because of impaired healing. The preferred management of nonunion and bon...

2012
Mamdouh A K Sedhom Mélanie Pichery Jenna R Murdoch Benoit Foligné Nathalie Ortega Sylvain Normand Kirsten Mertz Devika Sanmugalingam Lea Brault Teddy Grandjean Emma Lefrancais Padraic G Fallon Valérie Quesniaux Laurent Peyrin-Biroulet Gieri Cathomas Tobias Junt Mathias Chamaillard Jean-Philippe Girard Bernhard Ryffel

Neutralisation of the interleukin-33/ST2 pathway ameliorates experimental colitis through enhancement of mucosal healing in mice Mamdouh A K Sedhom, Mélanie Pichery, Jenna R Murdoch, Benoit Foligné, Nathalie Ortega, Sylvain Normand, Kirsten Mertz, Devika Sanmugalingam, Lea Brault, Teddy Grandjean, Emma Lefrancais, Padraic G Fallon, Valérie Quesniaux, Laurent Peyrin-Biroulet, Gieri Cathomas, Tob...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1389

abstract tasks nowadays are at the center of attention in sla research. task types is one of the critical issues in this regard, their effectiveness and suitability to any particular context, their characteristics and the result they yield are among some of these issues. on the other hand, discourse markers (dms) have been very much investigated and their effectiveness in conveying the meaning...

2017
Xiankun Zhang Qingliang Liao Shuo Liu Zhuo Kang Zheng Zhang Junli Du Feng Li Shuhao Zhang Jiankun Xiao Baishan Liu Yang Ou Xiaozhi Liu Lin Gu Yue Zhang

We establish a powerful poly(4-styrenesulfonate) (PSS)-treated strategy for sulfur vacancy healing in monolayer MoS2 to precisely and steadily tune its electronic state. The self-healing mechanism, in which the sulfur vacancies are healed spontaneously by the sulfur adatom clusters on the MoS2 surface through a PSS-induced hydrogenation process, is proposed and demonstrated systematically. The ...

2014
Ping-Lun Jiang Mei-Yin Chien Ming-Thau Sheu Yi-You Huang Meng-Hsun Chen Ching-Hua Su Der-Zen Liu

LUFFACHITIN obtained from the residue of the sponge-like dried fruit of Luffa aegyptiaca was developed as a weavable skin substitute in this study. A chemical analysis revealed that LUFFACHITIN was composed of a copolymer containing N-acetyl-glucosamine (~40%) as a major monomer with a filamentary structure as demonstrated by both optical and scanning electron microscopy. The pulp-like white re...

2009
Anna V. Piterina Aidan J. Cloonan Claire L. Meaney Laura M. Davis Anthony Callanan Michael T. Walsh Tim M. McGloughlin

The in vivo healing process of vascular grafts involves the interaction of many contributing factors. The ability of vascular grafts to provide an environment which allows successful accomplishment of this process is extremely difficult. Poor endothelisation, inflammation, infection, occlusion, thrombosis, hyperplasia and pseudoaneurysms are common issues with synthetic grafts in vivo. Advanced...

Journal: :International wound journal 2015
Stephen C Davis Jie Li Joel Gil Jose Valdes Michael Solis Ryan Treu Robert S Kirnser

The concept that undisturbed wound healing, optimised by dressing choice, improves wound outcomes has become a focal point of consideration when evaluating wound management regimens in recent years. However, little evidence exists related to wound contact layers and the potential detrimental effects of the intimate contact with the wound bed. The aim of this study was to evaluate the effects of...

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