Results 191 to 200 of about 100,111 (325)

High‐Precision, Low‐Threshold Neuromodulation With Ultraflexible Electrode Arrays for Brain‐to‐Brain Interfaces

Exploration, EarlyView.
Traditional neuromodulation using rigid electrodes has been limited by low precision, large stimulating currents, and the risk of tissue damage. In this work, we developed a biocompatible flexible electrode array that allows for both neural recording of spike firings and high‐precision, low‐threshold stimulation for neuromodulation.
Yifei Ye, Ye Tian, Haifeng Liu, Jiaxuan Liu, Cunkai Zhou, Chengjian Xu, Ting Zhou, Yanyan Nie, Yu Wu, Lunming Qin, Zhitao Zhou, Xiaoling Wei, Jianlong Zhao, Zhenyu Wang, Meng Li, Tiger H. Tao, Liuyang Sun   +16 more
wiley   +1 more source

Alpha‐Lipoic Acid Alleviates Isoflurane‐Induced Cognitive Dysfunction in Juvenile Mice by Activating Peroxisome Proliferator Activated Receptor Gamma Coactivator ‐1 Alpha

Food Frontiers, EarlyView.
Alpha‐lipoic acid (ALA) plays a significant role in alleviating isoflurane‐induced cognitive dysfunction in juvenile mice by activating PGC‐1α, which improves mitochondrial function and energy metabolism in astrocytes. As a potent antioxidant, ALA is commonly found in foods like spinach, broccoli, and yeast, and its supplementation may offer ...
Xingkai Zhao, Donglu Wang, Shuai Li, Xueting Zhang, Zhenlei Zhou   +4 more
wiley   +1 more source

Systematic Reviews Comparing Direct and Indirect Restorations: An Umbrella Review That Examines Restoration Type and Confidence in Results. [PDF]

Clin Exp Dent Res
Kimmel M, Faggion CM.
europepmc   +1 more source

Controlled Ascent Rate Enhances Autophagy and Mitigates Acute Lung Injury in Rats Exposed to High‐Altitude Hypoxia by Inhibiting Oxidative Stress and Inflammation

Global Challenges, EarlyView.
This study explores how gradual ascent rates reduce acute pulmonary injury in rats exposed to high‐altitude hypoxia by activating autophagy and suppressing oxidative stress and inflammation. Results show that controlled ascent effectively mitigates such injury, highlighting its potential as a preventive strategy.
Kairui Huang, Wenhui Shi, Jiajia Li, Xiaoyan Ma, Jiangwei Liu   +4 more
wiley   +1 more source

Impact of Margin Type and Material Choice on Stress Distribution in Endocrown Restorations: A 3D Finite Element Study. [PDF]

Med Sci Monit
Nandalur KR, Alshehri AH, Chourasia HR, Sayed ME, Mattoo KA, Bandela V, AlBodham HM, Alsaeed AY, Hassan NN, Alqarawi FK, Qahtani AA, Ayyashi YA, Masmali MA, Aljabri MA, Alasmary MA.   +14 more
europepmc   +1 more source

Aggressive Head and Neck Squamous Cell Carcinoma in the Setting of GATA2 Deficiency

Head &Neck, EarlyView.
ABSTRACT Background GATA2 deficiency is a rare genetic disorder associated with hematologic, infectious, and neoplastic complications. We report a case of a patient with GATA2 deficiency who developed aggressive squamous cell carcinoma (SCC) of the head and neck, an atypical manifestation of this condition.
Brejjette Aljabi, James A. Stewart, Kirk Withrow, Carissa M. Thomas   +3 more
wiley   +1 more source

Association between dental fracture and amalgam restoration: a case-control study. [PDF]

J Appl Oral Sci
Souza LDS, Ruano V, Rocha RS, Varanda E, Caneppele TMF, Bresciani E.   +5 more
europepmc   +1 more source

Marginal fit and fracture resistance of CAD/CAM glass ceramic occlusal veneers with different preparation designs. [PDF]

BMC Oral Health
Hassan SM, Montaser AG, Sharkawy ZRE, Gad NA, Alrafee SA, Gabal ZA.   +5 more
europepmc   +1 more source

Orthodontic–orthognathic combined case management in postgraduate orthodontic and oral maxillofacial surgery programs

Journal of Dental Education, EarlyView.
Abstract Objectives With the development of three‐dimensional (3D) image, the 3D virtual surgical planning (VSP) system has been broadly used in the treatment planning of orthodontic–orthognathic cases. This study aimed to understand the current education status regarding the use of orthodontic–orthognathic surgical planning tools in the postgraduate ...
Jin Xu, Steven Wang, Wenjing Yu, Chun‐Hsi Chung, Anh D. Le, Mark S. Wolff, Chenshuang Li   +6 more
wiley   +1 more source

The long-term oral health consequences of an amalgam phase-out. [PDF]

Br Dent J
Bailey O.
europepmc   +1 more source