Results 111 to 120 of about 17,563,378 (284)

Astrocytes Coordinate Neurovascular Coupling During Prolonged Sensory Demand via AQP4/TRPA1/BEST1/D‐Serine Signaling

Advanced Science, EarlyView.
Neuronal activation leads to astrocytic transient volume changes, activating transient receptor potential ankyrin 1 (TRPA1) channels, leading to Ca2+ influx. Activation of TRPA1 causes the release of D‐serine through BEST1. Finally, the augmented extracellular levels of D‐serine boost neuronal activity by binding GluN1‐containing NMDARs, leading to CBV
Kayoung Han, Minwoo Wendy Jang, Taeyoung Park, Ki Jung Kim, Victor James Drew, Sunpil Kim, Tai Young Kim, Mingu Gordon Park, Myeongju Kim, Seung Won Chung, Minah Suh, C. Justin Lee   +11 more
wiley   +1 more source

Infarto de la arteria cerebral media como forma de presentación de la tuberculosis miliar

, 2008
La afectacion vascular del SNC por la TBC extrapulmonar no es una patología muy frecuente en ausencia de VIH, siendo un factor predictivo de mal pronóstico, comportando una mayor morbimortalidad.
Villanueva Anadón,B., Gutiérrez Cía,I., Ridruejo Sáez,R., Zalba Etayo,B., Obón Azuara,B.   +4 more
core   +1 more source

Anatomía microquirúrgica de la arteria cerebral media y del valle silviano

, 2017
Objetivos: conocer la anatomía microquirúrgica de arteria cerebral media y cisterna silviana. Material y métodos: se fijaron 4 hemiencéfalos en fórmol al 10%, se congelaron a -15 °C por 8 días.
Barges Coll, Juan, Reyes-Téllez Girón, Joaquín, Zaragoza Flores, Felipe, Gómez Amador, Juan Luis, Tomasini Ortiz, Patricia, Salgado Camacho, Juan Manuel   +5 more
core  

Longitudinal Awake Mouse Brain Imaging Using Functional Ultrasound and Functional Ultrasound Localization Microscopy

Advanced Science, EarlyView.
Awake longitudinal multimodal ultrasound imaging integrates functional ultrasound (fUS), ultrasound localization microscopy (ULM), and functional ULM (fULM) to characterize cerebrovascular function, microvascular architecture, and flow dynamics within the same animals over time.
Zhe Huang, Yike Wang, Matthew R. Lowerison, Yue Xu, Murong Yi, Bing‐Ze Lin, YiRang Shin, Nathiya Vaithiyalingam Chandra Sekaran, Daniel A. Llano, Pengfei Song   +9 more
wiley   +1 more source

Arteria Cerebri Media in Normal Cerebral Angiogram

Eurasian Journal of Medicine, 2019
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M.Arı Balcı, Yalçın Yılıkoğlu, Mehmet Öztopçular   +2 more
doaj  

Infarto en arteria cerebral posterior

, 2009
Seis imágenes de un infarto en la arteria cerebral posterior.Six pictures of an infarction in the posterior cerebral ...
Iglesias Rozas, José Rafael, 1942-
core  

Significancia clínica del doppler patológico de la arteria cerebral media en fetos del tercer trimestre [PDF]

, 2010
Antecedentes: La flujometría doppler fetal se viene usando de forma rutinaria e indiscriminada. Se ha observado muchos fetos con índice de pulsatilidad debajo del percentil 5 en la arteria cerebral media, considerado anormal, con resultados perinatales ...
Nazario Redondo, Conny Elizabeth
core  

Remote Ischemic Post‐Conditioning Preserves the Neurovascular Unit by Brain‐Derived Gas6 That Drives Monocyte‐Derived Macrophage Reprogramming via Axl and Vimentin after SAH

Advanced Science, EarlyView.
Subarachnoid hemorrhage (SAH) triggers monocyte‐derived macrophage (MDM) infiltration and M1‐like polarization via Vimentin upregulation, leading to neurovascular unit disruption and cognitive dysfunction. Remote ischemic postconditioning (RIPostC) upregulates neuronal Gas6, which activates Axl on MDMs to downregulate Vimentin and drive reparative M2 ...
Yajun Zhu, Zichao Huang, Xi Rong, Xingwei Lei, Fuming Liang, Xiaoguo Li, Jiru Zhou, Yu Wang, Yifan Huang, Shuang Tang, Jianjun Zhong, Jin Yan, Hongji Deng, Chun Zeng, Zongduo Guo   +14 more
wiley   +1 more source

Informe Monográfico sobre recursos de Atención al Daño Cerebral en España [PDF]

, 2020
Con este informe monográfico se pretende ofrecer un mapa de recursos en atención al daño cerebral en España. Con este propósito, además de la revisión de fuentes secundarias, se ha consultado a las entidades que conforman la Federación Española de Daño ...
Federación Española de Daño Cerebral
core  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source