Results 161 to 170 of about 282,480 (358)

Doppler indices of the umbilical and fetal middle cerebral artery at 18–40 weeks of normal gestation: A pilot study

, 2017
Satyabrat Srikumar, Jyotindu Debnath, R. Ravikumar, H.C. Bandhu, Vinay Maurya   +4 more
openalex   +2 more sources

Cortical Microvascular Pulsatility in the Aging Mouse Brain and the Confounding Effects of Anesthesia

Advanced Science, EarlyView.
Multi‐modal optical imaging reveals microvascular pulsatility in the brain cortex of awake and anaesthetized mice. Awake hemodynamics in male mice are found to be remarkably stable until late life, with flow pulsatility being significantly higher than in females, despite similar average perfusion.
Mia Viuf Skøtt, Elizaveta Melnikova, Eugenio Gutiérrez, Vladimir Matchkov, Leif Østergaard, Dmitry D Postnov   +5 more
wiley   +1 more source

ANEURYSMS OF THE MIDDLE CEREBRAL ARTERY

Annals of Surgery, 1953
E, CAMPBELL, C W, BURKLUND
openaire   +3 more sources

“Time Is Brain” – for Cell Therapies

Advanced Science, EarlyView.
The concept that “time is brain” extends to stem cell therapy for stroke. Evidence across preclinical and clinical studies indicates that delivery timing shapes graft survival, integration, and efficacy by matching the evolving post‐stroke microenvironment.
Hao Yin, Dominikus Brian, Rebecca Z. Weber, Patrick D. Lyden, Ruslan Rust   +4 more
wiley   +1 more source

All Nanozyme‐Based Cascade Reactions for Biomedical Applications: from Self‐Cascading Nanozyme to Immobilized Cascade Nanozyme

Advanced Science, EarlyView.
This review introduces the development and classification of all‐nanozyme cascade reaction systems, highlighting mechanistic insights and research methods for understanding catalytic features and design principles. It provides detailed classifications, surveys recent applications in biosensing and therapy, and discusses the challenges that all‐nanozyme
Caixia Zhu, Congcong Jiang, Hian Kee Lee, Yuanjian Zhang, Sheng Tang   +4 more
wiley   +1 more source

Does age matters: unveiling the impact of age on decompressive craniectomy outcomes in malignant middle cerebral artery infarction: insights from an Indian single-center study

Egyptian Journal of Neurosurgery
Background Malignant middle cerebral artery infarction is a life-threatening form of ischemic stroke characterized by severe cerebral edema and rapid neurological deterioration.
Prem Kumar Reddy Gopireddy, Rahul Sharma, Anand Katkar, Ashok Bhanage, Chintan Popat   +4 more
doaj   +1 more source

Effects of intravenous anesthetic agents on middle cerebral artery blood flow velocity during induction of general anesthesia [PDF]

, 1995
Achim Thiel, B. Zickmann, Holger R. Roth, G. Hempelmann   +3 more
openalex   +1 more source

Amelioration of Post‐Stroke Edema and Microcirculatory Dysfunction via Targeted AQP4 Inhibition While Preserving the Glymphatic System

Advanced Science, EarlyView.
Compared to untargeted therapy, the targeted nanocarrier, Angiopep‐2‐conjugated Lipid Nanoparticle (A‐LNP) loaded with TGN‐020 (TGN), selectively accumulated in stroke‐injured regions. It suppressed local aquaporin‐4 (AQP4) overexpression, thereby alleviating cerebral edema and hypoperfusion while preserving global glymphatic clearance.
Lei Jin, Zeyu Yang, Boyang Wei, Yu Wu, Longxiang Li, Jiaming Zhou, Xin Zhang, Fa Jin, Shixing Su, Yanchao Liu, Ran Li, Shenquan Guo, Xingwu Liu, Yu Cai, Hong Liu, Min Chen, Wenchao Liu, Chuanzhi Duan, Xifeng Li   +18 more
wiley   +1 more source

Migrasomes in Ischemic Stroke: Molecular Landscape and Pathophysiological Impact

Advanced Science, EarlyView.
Multi‐omics profiling of stroke patients exposes systemic molecular fingerprints of immune activation, oxidative stress and metabolic collapse. Complement and coagulation cascade, and cholesterol metabolism emerge as shared functional hallmarks of plasma migrasomes in stroke patients and migrasomes isolated from experimental stroke mice.
Huifen Zhou, Yingying Zhang, Peng Zhou, Haofang Wan, Lingling Li, Bin Xu, Yuping Wan, Yingming Song, Yi Kang, Hongbo Zhang, Min Shi, Qun Hou, Jiehong Yang, Chen Ding, Wei Fu, Buchang Zhao, Haitong Wan   +16 more
wiley   +1 more source

Intra-arterial thrombolysis for tandem cervical internal carotid artery/middle cerebral artery occlusion approached from the contralateral side

, 2008
Masashi Nakatsukasa, Joji Inamasu, Takumi Kuramae, Katsuya Saito   +3 more
openalex   +2 more sources