Results 131 to 140 of about 2,670,501 (370)

Modeling the Presence of Myelin and Edema in the Brain Based on Multi-Parametric Quantitative MRI

Frontiers in Neurology, 2016
The aim of this study was to present a model that uses multi-parametric quantitative MRI to estimate the presence of myelin and edema in the brain.
M. Warntjes, M. Engström, A. Tisell, P. Lundberg   +3 more
semanticscholar   +1 more source

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

Advanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li, Yanmei Qiu, Yunlei Yang, Yanhao Wei, Haokun Peng, Longhai Zeng, Pengcheng Li, Rentang Bi, Bo Hu   +8 more
wiley   +1 more source

Effects of steroids on vasogenic edema due to brain tumors, a narrative review

Interdisciplinary Neurosurgery
Background and objectives: Tumor-associated edema is a serious condition that can lead to severe complications. Corticosteroids in the treatment of edema can be administered postoperatively or preoperatively.
Marzieh Shahrabi, Azin Abdollahi, Mohammad Niakan Lahiji, Tahereh Sorbi, Mohammad Solduzian   +4 more
doaj   +1 more source

Acute symptomatic peri-lead edema 33 hours after deep brain stimulation surgery: a case report

Journal of Medical Case Reports, 2017
Background Symptomatic peri-lead edema is a rare complication of deep brain stimulation that has been reported to develop 4 to 120 days postoperatively.
Nathan B. Schoen, Walter J. Jermakowicz, Corneliu C. Luca, Jonathan R. Jagid   +3 more
doaj   +1 more source

Improving Patch-Based Convolutional Neural Networks for MRI Brain Tumor Segmentation by Leveraging Location Information. [PDF]

, 2019
The manual brain tumor annotation process is time consuming and resource consuming, therefore, an automated and accurate brain tumor segmentation tool is greatly in demand. In this paper, we introduce a novel method to integrate location information with
Chen, Jefferson W, Jiang, Jiaxiang, Kao, Po-Yu, Khan, Amil, Manjunath, BS, Shailja, Shailja, Zhang, Angela   +6 more
core  

Dipiperazine‐Phenyl Derivatives Based on Convergent Molecular Platforms Can Reverse Multidrug Resistance in Gram‐Negative Bacteria by Inhibiting Efflux and Permeabilizing Cell Membranes

Advanced Science, EarlyView.
By integrating a convergent molecular platform strategy, this study designed a novel dual‐target C5 to combat multidrug‐resistant Gram‐negative bacteria. C5 synergistically enhances antibiotic efficacy by inhibiting efflux pumps and increasing bacterial membrane permeability.
Jiale Dong, Ting Guo, Yi Huang, Yangchun Ma, Weijin Chen, Jie Xue, Jun Jiang, Enhui Dong, Yue Kong, Hang Ding, Wenlong Zhang, Shutao Ma   +11 more
wiley   +1 more source

Fermented Lacticaseibacillus Paracasei Cultures Ameliorate Colitis by Modulating Microbiota‐Derived Tryptophan Metabolism and Macrophage Polarization

Advanced Science, EarlyView.
A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang, Jingzhou Sun, Xin Zheng, Huiqing Yang, Aowen Xie, Yuxuan Ding, Yuxia Mei, Jinshan Li, Yuanliang Hu, Min Ren, Yangyang Liu, Yunxiang Liang   +11 more
wiley   +1 more source

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

Subdural Hematoma in Grave’s Disease Induced Thrombocytopenia. [PDF]

, 2013
Subdural hematoma (SDH) usually occurs secondary to trauma, in bleeding disorders it may occur spontaneously. It is a rare complication of immune thrombocytopenia.
Chandek, S, Diwan, S, Kakani, A, Kumar, S, Nitey, PO   +4 more
core   +1 more source

Diffusion kurtosis imaging and diffusion weighted imaging comparison in diagnosis of early hypoxic–ischemic brain edema [PDF]

, 2023
Yuxuan Han, Peng Wu, Juan Tian, Honghai Chen, Chao Yang   +4 more
openalex   +1 more source