Results 71 to 80 of about 331,793 (319)

Increased Levels of Serum IL-15 and TNF-β Indicate the Progression of Human Intracranial Aneurysm

Frontiers in Aging Neuroscience, 2022
ObjectiveExisting evidence suggests that chronic inflammation promotes the progression of human intracranial aneurysm (IA) and many cytokines have been detected to participate in the process of inflammation.
Shuzhe Yang, Shuzhe Yang, Shuzhe Yang, Shuzhe Yang, Qingyuan Liu, Qingyuan Liu, Qingyuan Liu, Qingyuan Liu, Junhua Yang, Junhua Yang, Junhua Yang, Junhua Yang, Jun Wu, Jun Wu, Jun Wu, Jun Wu, Shuo Wang, Shuo Wang, Shuo Wang, Shuo Wang   +19 more
doaj   +1 more source

Sacrificial Biofabrication for Vascularization: Concept, Materials, Technologies, and Applications

Advanced Materials, EarlyView.
Vasculature is indispensable for tissue viability in regenerative medicine. The sacrificial biofabrication enables precise fabrication of vascular channels by using temporary templates that are subsequently removed. This review defines the concept and delves into sacrificial materials, surrounding materials, fabrication technologies, and biomedical ...
Jiezhong Shi, Chunyao Wang, Xuan Mei, Ben Zhang, Junxi Wu, Rylie A. Green, Yu Shrike Zhang, Wenmiao Shu   +7 more
wiley   +1 more source

Rapid Glass‐Substrate Digital Light 3D Printing Enables Anatomically Accurate Stroke Patient‐Specific Carotid Artery‐on‐Chips for Personalized Thrombosis Investigation

Advanced Materials, EarlyView.
A rapid glass‐substrate 3D microfabrication method creates anatomically accurate carotid artery‐on‐a‐chip models from stroke patient scans in 2 h. These miniaturized devices replicate patient‐specific blood vessel geometry and flow patterns, enabling real‐time imaging of clot formation under controlled injury.
Yunduo Charles Zhao, Zihao Wang, Arian Nasser, Allan Sun, Zhao Wang, Yingqi Zhang, Jianfang Ren, Haimei Zhao, Nicole Alexis Yap, Yinyan Wang, Zhiyong Li, Ken S Butcher, Freda Passam, Timothy Ang, Lining Arnold Ju   +14 more
wiley   +1 more source

A Tractography-Based Grading Scale of Brain Arteriovenous Malformations Close to the Corticospinal Tract to Predict Motor Outcome After Surgery

Frontiers in Neurology, 2019
Background: Surgical decision-making for brain arteriovenous malformations (AVMs) close to the corticospinal tract (CST) is always challenging. The purpose of this study was to develop a tractography-based grading scale to improve preoperative risk ...
Maogui Li, Maogui Li, Maogui Li, Maogui Li, Pengjun Jiang, Pengjun Jiang, Pengjun Jiang, Pengjun Jiang, Rui Guo, Rui Guo, Rui Guo, Rui Guo, Qingyuan Liu, Qingyuan Liu, Qingyuan Liu, Qingyuan Liu, Shuzhe Yang, Shuzhe Yang, Shuzhe Yang, Shuzhe Yang, Jun Wu, Jun Wu, Jun Wu, Jun Wu, Yong Cao, Yong Cao, Yong Cao, Yong Cao, Shuo Wang, Shuo Wang, Shuo Wang, Shuo Wang   +31 more
doaj   +1 more source

Serum Occludin Level Combined With NIHSS Score Predicts Hemorrhage Transformation in Ischemic Stroke Patients With Reperfusion

Frontiers in Cellular Neuroscience, 2021
Hemorrhagic transformation (HT) is a severe complication following acute ischemic stroke, particularly with reperfusion interventions, leading to poor prognosis.
Shuhua Yuan, Weili Li, Chengbei Hou, Huining Kang, Qingfeng Ma, Xunming Ji, Zhifeng Qi, Ke Jian Liu   +7 more
doaj   +1 more source

Cerebral blood flow autoregulation is impaired in schizophrenia [PDF]

, 2017
Patients with schizophrenia have a higher risk of cardiovascular diseases and higher mortality from them than does the general population; however, the underlying mechanism remains unclear.
al, et, Ku, Hsiao-Lun, Lane, Timothy
core  

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Upregulation of MicroRNA-128 in the Peripheral Blood of Acute Ischemic Stroke Patients is Correlated with Stroke Severity Partially through Inhibition of Neuronal Cell Cycle Reentry

Cell Transplantation, 2019
MiR-128, one of the most enriched miRNAs in the human brain, has been reported to protect MCAO mice via inhibiting P38α MAPK. Whether it is involved in pathogenesis in acute ischemic stroke patients remains to be determined.
Ping Liu, Ziping Han, Qingfeng Ma, Tao Liu, Rongliang Wang, Zhen Tao, Guangwen Li, Fangfang Li, Sijia Zhang, Lingzhi Li, Xuming Ji, Haiping Zhao, Yumin Luo   +12 more
doaj   +1 more source

Integrin α8‐Mediated Pericyte Morphogenesis Controls Blood‐Brain Barrier Integrity

Advanced Science, EarlyView.
This study highlights that ITGA8 impacts pericyte morphology and function, both crucial for BBB integrity, via RhoA/ROCK signaling, thus influencing TGF‐β1 activation through cytoskeletal tension and ECM interactions. Notably, in post‐ischemic recovery models, ITGA8 deficiency exacerbates vascular dysfunction by impairing pericyte‐mediated BBB ...
Chang‐Xiong Gong, Lin‐Lin Hu, Ling Jiang, Pei‐Xia Shi, Shuang Zhang, Yuan Zhao, Bing‐Qiao Wang, Xiao‐Feng Cheng, Cheng‐Kang He, Sen Lin, Yue Dai, Zhao‐You Meng, Chen‐Hao Zhao, Bao‐Liang Sun, Qi Xie, Fang‐Fei Li, Qing‐Wu Yang   +16 more
wiley   +1 more source

Predictive value of magnetic resonance angiography combined with serum ischemia-modified albumin for secondary cerebral infarction after transient ischemic attack

Thrombosis Journal
Objective This study investigated the diagnostic value of magnetic resonance angiography (MRA) combined with serum ischaemia-modifier albumin (IMA) testing in predicting secondary cerebral infarction (CI) following transient ischemic attack (TIA ...
Lige Liu, Qiuyue Yan, Jingyi Ai, Rudong Jiao, Meng Li   +4 more
doaj   +1 more source