Results 81 to 90 of about 2,805,872 (295)

Non‐Invasively Quantitative Raman Imaging for Calculation of Lymphatic Transport Kinetics of Micelles in Mice

Advanced Science, EarlyView.
Non‐invasively quantitative Raman imaging with stacking‐induced charge transfer‐enhanced Raman scattering (SICTERS) enables accurate measurement of concentrations and pharmacokinetic modeling of lymphatic transport of micelles in mice. This platform allows dynamic analysis of nanoparticle transport and underpins the design of effective lymph node ...
Yunlu Li, Hongzheng Lin, Sheng Yu, Yunhui Liao, Teng Huang, Zeyu Xiao, Wei Lu   +6 more
wiley   +1 more source

Intraoperative monitoring of the recurrent laryngeal nerve during thyroidectomy: A standardized approach part 2 [PDF]

, 2012
This is the second of two articles on intraoperative neural monitoring. The aim of part one was to provide a concise overview of intraoperative nerve monitoring in thyroid surgery and its effectiveness.
Barczynski M., Sitges-Serra A., Angelos P., Randolph G., Duran Poveda M. C., Phelan E., Dionigi G., Dralle H., DIONIGI, Gianlorenzo, Dralle, Henning, Phelan, Eimear, Sitges serra, Antonio, Randolph, Gregory, Angelos, Peter, Durã¡n Poveda, Manuel C., Barczynski, Marcin   +15 more
core   +1 more source

Acid‐Responsive Nanobot‐Integrated Core‐Shell Microneedles Reprogram the Degenerative Annulus Fibrosus Microenvironment Through Epigenetic Suppression of Ferroptosis

Advanced Science, EarlyView.
An acid‐responsive core‐shell microneedle system normalizes the degenerative annulus fibrosus microenvironment by consuming pathological H+, generating O2, and providing NIR‐amplified redox buffering. Mechanistically, it epigenetically suppresses ferroptosis via DNMT3A‐dependent methylation of the ATF3 promoter, relieving ATF3‐mediated repression of ...
Lu Tan, Yan Zheng, Yue Lan, Zhuo Cheng, Siya Wang, Changqing Li, Yanqiu Wang, Minghan Liu   +7 more
wiley   +1 more source

Is it ethically permissible to allow untrained practitioners to perform IONM? An African perspective

Brain and Spine
Background: Intraoperative neurophysiological monitoring (IONM) is often used in surgical procedures to limit harm. However, South Africa currently experiences an acute shortage of trained personnel and qualified specialists to perform IONM (Ukachukwu et
Jacques Nel, Cornelius Ewuoso
doaj   +1 more source

Printing‐Assisted Integration of Thermal, Fluidic and Electrical Components in Implants for Focal Brain Cooling

Advanced Science, EarlyView.
Extrusion‐based 3D printing of silicones and discrete electronic components are combined to create cortical implants for rodents that integrate thermal neuromodulation and electrical recording. Linked to an autonomous auxiliary driver unit, the system enables rapid, stable and localized hypothermia alongside ECoG recording.
Spencer Ryan Moore, Naomi King, Aruã Clayton Da Silva, Clare Howarth, Jason Berwick, Thomas E. Paterson, Ivan R. Minev   +6 more
wiley   +1 more source

Bio‐Memristor Based on Clinical Bile Samples: A Proof‐of‐Concept Pilot Study for Detection of Gallbladder Cancer

Advanced Science, EarlyView.
In this work, we present a bile‐based memristor hardware framework that enables direct, label‐free identification of cholelithiasis and gallbladder cancer at the device level. The Ag/bile/FTO memristor features stable resistive switching and disease‐specific electrical responses, providing a conceptual foundation for circuits and an integrated ERCP ...
Junming Zhu, Yiyin Rong, Bai Sun, Ziwen Sun, Yifan Wang, Xiaobin Ren, Zelin Cao, Kaikai Gao, Jiawei Yu, Zhenkun Wang, Haoxuan Ma, Jichun Guo, Kai Cao, Mengrun Kang, Songling Wang, Fenggang Ren, Yi Lv, Qiang Lu   +17 more
wiley   +1 more source

Partial Hepatic Vein Occlusion and Venous Congestion in Liver Exploration Using a Hyperspectral Camera: A Proposal for Monitoring Intraoperative Liver Perfusion. [PDF]

Cancers (Basel), 2023
Famularo S, Bannone E, Collins T, Reitano E, Okamoto N, Mishima K, Riva P, Tsai YC, Nkusi R, Hostettler A, Marescaux J, Felli E, Diana M.   +12 more
europepmc   +1 more source

Intraoperative neurophysiologic monitoring /

, 2010
"Intraoperative neurophysiologic monitoring has shown a steady increase in use for surgeries in which neural structures may be at risk of injury. Some of the surgical techniques used carry inherent risks, and these risks have changed the way in which ...
Galloway, Gloria M.(viaf)121843936, Lopez, Jaime R.,, Nuwer, Marc N.,   +2 more
core  

Intraoperative Neurophysiological Monitoring [PDF]

, 2013
Intraoperative neurophysiological monitoring (IONM) is a valuable tool to prevent damage by detecting dysfunction before reaching an irreversible stage in brain, spine and other surgical procedures.
박윤길
core  

Engineered Allosteric Biosensor for In Situ DNA Glycosylase Detection in Neuroblastoma Risk Stratification and Drug Resistance Monitoring

Advanced Science, EarlyView.
An engineered allosteric biosensor (UUU‐DZ‐tFNA) was developed, in which UDG specifically recognizes and activates a DNAzyme to achieve signal cycle amplification in a sequentially activatable mode. UUU‐DZ‐tFNA achieves in situ UDG detection across multiple biological levels and facilitates risk stratification and drug resistance monitoring of NB ...
Yaqing Lu, Yingyu Zhang, Xianwei Zhang, Mengxin Zhang, Fei Zhang, Jushan Sun, Yahui Yang, Kangbo Liu, Peng Wang, Shuying Luo, Wancun Zhang   +10 more
wiley   +1 more source