Results 31 to 40 of about 43,537 (271)

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

Molecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson, Anders Lade Nielsen, Boe Sandahl Sorensen   +2 more
wiley   +1 more source

Cuidado Anestésico de los profesionales de la voz. Revisión 2015

Revista Electrónica de AnestesiaR, 2016
Los cantantes acuden a la consulta de Anestesia con gran ansiedad, preocupados por los posibles efectos de la cirugía y anestesia sobre su voz. Se debería entregarles un consentimiento informado completo donde se documente todos los riesgos y las ...
Orreaga Zugasti Echarte
doaj   +1 more source

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source

Videolaringoscopios Pentax-AWS y Glidescope como alternativa al laringoscopio Macintosh en la dificultad de intubación prevista

Revista Electrónica de AnestesiaR, 1970
La dificultad y la imposibilidad para la intubación orotraqueal (IOT) suponen la principal causa de morbilidad y mortalidad de causa anestésica. Los videolaringoscopios (VL) se han desarrollado para reducir la dificultad de intubación laríngea ...
Belén Cobo García
doaj   +1 more source

A Single‐Metal‐Doped Nanoplatform for Ferroptosis‐Driven cGAS‐STING Pathway Activation in Hepatocellular Carcinoma Immunotherapy

Advanced Functional Materials, EarlyView.
The cGAS‐STING pathway boosts HCC antitumor immunity but lacks specific activation. Nanoplatform ZMRPF induces HCC ferroptosis via lipid ROS, releasing mtDNA. It synergizes with ZMRPF‐released Mn2⁺ to activate cGAS‐STING, amplifies antigen‐presenting cell activity, reverses HCC immunosuppression, and enables robust systemic antitumor immunity ...
Yuchen Zhang, Shuang Feng, Jie Luo, Kaige Xu, Junfeng Guo, Xingyue Zhang, Mengxue Yuan, Qiang Luo, Yu Huang, Chaoqiang Fan, Kibret Mequanint, Donghui Zhu, Malcolm Xing, Shiming Yang   +13 more
wiley   +1 more source

Manejo de la vía aérea en un paciente con secuencia de Pierre Robin para la cirugía de distracción osteogénica mandibular

Revista Electrónica de AnestesiaR, 2015
El síndrome o secuencia de Pierre Robin (SPR) es una rara afección genética con una incidencia de 1 por cada 8.500 recién nacidos, descrita en 1923 por Robin. Se caracteriza por la triada clásica de glosoptosis, obstrucción de la vía aérea y alteraciones
Rosana Guerrero Domínguez, Daniel López-Herrera Rodríguez, Jesús Acosta Martínez   +2 more
doaj   +1 more source

Ferritin‐Doped Nanoparticles Triggered Tumor‐Specific Darkening for Enhanced Photothermal Tumor Ablation and Immune Activation

Advanced Healthcare Materials, EarlyView.
Ferritin‐doped hybrid nanoparticles triggered accurate tumor‐specific hemorrhage for enhanced in situ photothermal therapy and evoked anti‐tumor immunity. Notably, HFn/GA‐Fe specifically induced tumor hemorrhage 12 h after intravenous injection, resulting in visible color darkening. Through photoacoustic imaging, tumor vessels could be clearly observed
Haidong Zha, Xiao Liang, Long Xi, Jiamao Chen, Wenzhao Zhong, Zhen Yuan, Meng Xu, Ying Zheng   +7 more
wiley   +1 more source

¿Vía Aérea Difícil y Cirugía Ambulatoria…?

Revista Electrónica de AnestesiaR, 2013
Esta revisión tiene como objetivos revisar 2 aspectos clave del manejo de la Vía Aérea Difícil (VAD) en cirugía ambulatoria. El proceso de selección de los pacientes con VAD conocida y el equipamiento que necesita el carro de VA para el manejo de una VAD
Briseida V Arrázola Cabrera, Jolanta B Tomaszewska, Andrzej P Walczak, Marisa Mariscal Flores   +3 more
doaj   +1 more source

An advanced universal circulatory assist device for left and right ventricular support: First report of an acute in vivo implantCentral MessagePerspective

JTCVS Open, 2020
Background: The Advanced ventricular assist device (Advanced VAD) is designed as a universal pump intended to prevent backflow in the event of pump stoppage, to maintain physiological pulse pressure, and to be used as both a left and right VAD.
Takuma Miyamoto, MD, PhD, Yuichiro Kado, MD, PhD, David J. Horvath, MSME, Barry D. Kuban, BS, Shiva Sale, MD, Kiyotaka Fukamachi, MD, PhD, Jamshid H. Karimov, MD, PhD   +6 more
doaj   +1 more source

Association of genetic predisposition to dyslipidemia and physical activity with incident dementia. [PDF]

Alzheimers Dement
Abstract INTRODUCTION The association between genetic predisposition to dyslipidemia and dementia risk is inconsistent. It remains unknown whether a physically active lifestyle is associated with a lower dementia risk across different levels of this genetic predisposition.
Liang Y, Xie S, Sheng D, Ding L, Yang T, Jia J.   +5 more
europepmc   +2 more sources