Results 111 to 120 of about 1,925,814 (246)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Co‐Delivery of Sustained Release Chondroitinase ABC‐37 With Human iPSC‐Derived Neural Progenitors Promotes Transplant Survival and Functional Recovery in a Rodent Model of Stroke

Advanced Science, EarlyView.
A regenerative strategy for stroke combines human stem cell–derived neural progenitor cells with sustained release of a matrix‐modifying, thermostable chondroitinase ABC‐37 enzyme. In a rat model of stroke, co‐delivery enhanced transplanted cell survival and neuronal differentiation, degraded inhibitory extracellular matrix components, and improved ...
Nitzan Letko Khait, David Xinzheyang Li, Keyi Guo, Hong Cui, Quinton Sirianni, Dhana Abdo, Cindi M. Morshead, Molly S. Shoichet   +7 more
wiley   +1 more source

Astrocytic LMP2 Coordinates NF‐κB and TGF‐β1/Smad3 Signaling to Drive Neuroinflammation after Cerebral Ischemia/Reperfusion

Advanced Science, EarlyView.
ABSTRACT Astrocyte reactivity critically shapes neuroinflammatory outcomes after ischemic stroke, yet the upstream regulators governing astrocyte state transitions remain incompletely defined. Here, we identify the immunoproteasome subunit low molecular weight protein 2 (LMP2) as an important modulator of astrocyte functional remodeling following ...
Yanguang Mao, Rulan Ma, Zejing Lin, Huiying Zhao, Yuexian Liu, Yonghe Su, Xu Zhang, Xingyong Chen   +7 more
wiley   +1 more source

Effect of built environment on the association between nighttime heat exposure and mortality in stroke patients: A case-crossover study in Shandong Province, China

Ecotoxicology and Environmental Safety
Background: Short-term exposure to extreme heat has been increasingly linked to cardiovascular mortality. However, limited evidence exists regarding the specific impact of nocturnal heat exposure on mortality among stroke patients, and the heterogeneity ...
Qiyong Cao, Ying Yu, Siyu Sun, Qiongqi Zhang, Chao Liu, Wanning Xia, Jing Wei, Chunxiang Shi, Bingyin Zhang, Zilong Lu, Xiaolei Guo, Xianjie Jia   +11 more
doaj   +1 more source

Increased Risk of Stroke Associated with Nonsteroidal Anti-Inflammatory Drugs a Nationwide Case-Crossover Study

, 2011
Background and Purpose-Limited studies assessed cerebrovascular safety of individual nonsteroidal anti- inflammatory drugs (NSAIDs). We evaluated the risk of ischemic and hemorrhagic stroke associated with short-term use of selective and nonselective ...
張家勳;邵文逸;郭垂文;陳淑廷;賴美淑, CHANG, CHIA-HSUIN;SHAU, WEN-YI;KUO, CHUEI-WEN;CHEN, SHU-TING;LAI, MEI-SHU   +1 more
core   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

Advanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti, Salvatore Maria Aglioti   +1 more
wiley   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Influence of the South Asian High and Western Pacific Subtropical High Pressure Systems on the Risk of Heat Stroke in Japan

Atmosphere
Weather patterns substantially influence extreme weathers in Japan. Extreme high temperature events can cause serious health problems, including heat stroke.
Takehiro Morioka, Kenta Tamura, Tomonori Sato   +2 more
doaj   +1 more source

Falls after stroke: results from the Auckland Regional Community Stroke (ARCOS) study 2002-2003

, 2008
Background and Purpose— Falls are an important issue in older people. We aimed to determine the incidence, circumstances, and predictors of falls in patients with recent acute stroke.
Bennett, Derrick, McNaughton, Harry, Hackett, Maree, Anderson, CS, Feigin, VL, Kerse, Ngaire, Parag, Varsha   +6 more
core  

Facilitating Stroke Management using Modern Information Technology

, 2018
Background and Purpose Information technology and mobile devices may be beneficial and useful in many aspects of stroke management, including recognition of stroke, transport and triage of patients, emergent stroke evaluation at the hospital, and ...
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core   +1 more source