Results 31 to 40 of about 62,169 (303)

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Metodologia ativa no treino de sutura: o uso do EVA na construção de maquete de sutura artesanal

Pubvet, 2019
Este artigo tem o objetivo de ilustrar a prática da metodologia ativa em educação na medicina veterinária. A apresentação de um modelo artesanal de baixo custo e viável para o aprimoramento da técnica de sutura para cirurgiões médicos veterinários em ...
Gustavo Duarte de Oliveira, Vanessa Pavesi de Faria   +1 more
doaj   +1 more source

Anastomosis intestinal: ¿manual o mecánica?, ¿en un plano o en dos planos?

Revista Colombiana de Cirugía, 2019
Introducción. En la actualidad se recomiendan de manera indiferente varios métodos de anastomosis gastrointestinal. Sin embargo, no existe información clara y relevante al medio colombiano que establezca sus indicaciones precisas.
ÁLVARO ENRIQUE SANABRIA QUIROGA, NEIL VALENTÍN VEGA, LUIS CARLOS DOMÍNGUEZ , CAMILO OSORIO BARKER   +3 more
doaj   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

OFIOLITOS E METAMORFISMO DE ALTA PRESSÃO [PDF]

, 2006
Artigo de síntese sobre o limite entre as Zonas de Ossa-Morena e Sul Portuguesa e sobre a sua interpretação como uma zona de sutura ...
Araújo, António Alexandre, Fonseca, Paulo, Munhá, José, Pedro, Jorge   +3 more
core  

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Nuestra experiencia con el aparato de sutura mecánica descartable tipo E.E.A. en cirugía digestiva

Cirugía del Uruguay, 1984
Los autores efectúan un estudio retrospectivo de 25 casos de anastomosis digestivas con el aparato de sutura mecánica tipo E.E.A. descartable. La etiología de las leslones fue: 20 lesiones histológicamente malig• nas y 5 histológicamente benignas.
Juan Domínguez, Alberto Beguiristain, Guillermo Carriquiry, Andrés Colet, Bruno di Donna, Angeles Cassinasco   +5 more
doaj  

Aplicación de nuevas técnicas de investigación biomecánica en cirugía de los tendones flexores [PDF]

, 1995
Con el objeto de investigar la tensión intratendinosa, la distribución de la carga y la orientación de las líneas de fuerza, a nivel de las suturas tendinosas, se proponen 2 métodos: fotoelasticidad y elementos finitos, basados en técnicas utilizadas ...
Calvo Díaz, A., Mateo Agudo, J., Pérez Frances, F.J., Pérez García, A. J. M.ª   +3 more
core   +2 more sources

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source