Results 91 to 100 of about 1,911,944 (302)

Aquaporin-4 and brain edema [PDF]

, 2007
Aquaporin-4 (AQP4) is a water-channel protein expressed strongly in the brain, predominantly in astrocyte foot processes at the borders between the brain parenchyma and major fluid compartments, including cerebrospinal fluid (CSF) and blood.
Marios C. Papadopoulos, Alan S. Verkman, Verkman, AS, Papadopoulos, MC   +3 more
core   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

Advanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu, Caiyu Liu, Meijun Pang, Zhiyuan Shi, Dong Ming, Xiuyun Liu   +5 more
wiley   +1 more source

A New Antioxidant Compound H-290/51 Attenuates Nanoparticle Induced Neurotoxicity and Enhances Neurorepair in Hyperthermia

, 2009
Previous reports from our laboratory show that animals treated with engineered nanoparticles derived from metals for 1 week and subjected to hyperthermia showed enhanced neurotoxicity in teens of blood-brain barrier (BBB) disruption, brain edema ...
John Schlager, Sharma, Aruna,, Muresanu, Daffin, Daffin Muresanu, Schlager, John, Sjöquist, Per-Ove, Per-Ove Sjöquist, Sharma, Hari Shanker,, Saber Hussain, Hussain, Saber, Hari Shanker Sharma, Aruna Sharma   +11 more
core   +1 more source

Music and the brain: disorders of musical listening [PDF]

, 2006
The study of the brain bases for normal musical listening has advanced greatly in the last 30 years. The evidence from basic and clinical neuroscience suggests that listening to music involves many cognitive components with distinct brain substrates ...
Stewart, Lauren, Griffiths, Timothy D., Warren, J., Lauren Stewart, Von Kriegstein, K., Stewart, L., Katharina Von Kriegstein, Timothy D. Griffiths, Griffiths, T., Warren, Jason D., Jason D. Warren, JD, Warren, TD, Griffiths, von Kriegstein, K, Stewart, L; id_orcid   +14 more
core   +1 more source

Transient Cytoskeletal Anisotropy Encodes Short‐Term Mechanical Memory in Glioblastoma Cells

Advanced Materials, EarlyView.
The same mechanical deformation can produce distinct cytoskeletal states depending on loading history. Experiments and constitutive modeling reveal that transient actin–vimentin anisotropy stores mechanical information and governs short‐term mechanical memory in glioblastoma cells.
Clara Gomez‐Cruz, Matthieu Gelin, Lucas Pradeau‐Phélut, Arrate Muñoz‐Barrutia, Sandrine Etienne‐Manneville, Daniel Garcia‐Gonzalez   +5 more
wiley   +1 more source

White matter damage and cognitive impairment after traumatic brain injury [PDF]

, 2010
White matter disruption is an important determinant of cognitive impairment after brain injury, but conventional neuroimaging underestimates its extent.
Powell, Jane Hilary, Leech, R, K. M. Kinnunen, Counsell, Serena Jane; id_orcid, Bonnelle, V., Bonnelle, V, Sharp, D. J., Kinnunen, K. M., Hawkins, Peter Charlie; id_orcid, Patel, Maneesh Chandrakant, Patel, MC, M. C. Patel, Sharp, David James, Greenwood, Richard, D. J. Sharp, Hawkins, PC, Leech, R., Patel, M. C., Powell, Jane H., Greenwood, R, J. H. Powell, Counsell, S. J., Sharp, DJ, P. C. Hawkins, Counsell, SJ, Powell, JH, R. Greenwood, Kinnunen, KM, R. Leech, Bonnelle, Valerie, Leech, Robert, V. Bonnelle, Kinnunen, Kirsi Maria, Hawkins, R. C., S. J. Counsell   +34 more
core   +1 more source

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

Advanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo, Zihuan Wu, Anan Zhang, Shideh Kabiri Ameri   +3 more
wiley   +1 more source

Construction and Evaluation of Theranostic Near-infrared Fluorescent Probe for Targeting Inflammatory Brain Edema

Shiyan dongwu yu bijiao yixue
Objective A novel compound based on near-infrared fluorescence (NIRF) probe was prepared to achieve dynamic monitoring of an inflammatory brain edema model in mice and real-time evaluation of therapeutic effects through in vivo imaging.
QIN Jing, ZHAO Yong, ZHANG Caiqin, BAI Bing, SHI Changhong   +4 more
doaj   +1 more source

Conformal Thermoreversible Gelatin‐Based Gel for High‐Fidelity Electrophysiological Recording and Acute Peripheral Nerve Interfacing

Advanced Materials, EarlyView.
A thermoreversible gelatin‐based gel forms a soft, conformal bioelectronic interface on complex biological surfaces. The flowable precursor penetrates hair‐dense regions, solidifies in situ, and maintains low impedance through adaptive contact and hydration retention.
Ruinan Hao, Yong Yuan, Jie Gao, Tong Wang, Jinzhi Du, Feng Tian, Xiaoli Li, Ruirui Qiao, Liqun Zhang, Jiajia Xue   +9 more
wiley   +1 more source

The Management of Peritumoral Brain

Jurnal Neuroanestesi Indonesia
Brain edema is classified into four main types: vasogenic, cellular, osmotic, and interstitial. These types may be triggered by various conditions, such as head injuries, vascular ischemia, intracranial lesions, and obstructive hydrocephalus.
Dewi Yulianti Bisri, Tatang Bisri
doaj   +1 more source