Results 91 to 100 of about 7,634,819 (349)

Laser and radiofrequency-induced hyperthermia treatment via gold-coated magnetic nanocomposites

, 2011
Alsayed AM Elsherbini1, Mahmoud Saber2, Mohamed Aggag2, Ahmed El-Shahawy2, Hesham AA Shokier11National Institute of Laser Enhanced Science, 2Children's Cancer Hospital, Cairo, EgyptIntroduction: The current radiofrequency ablation technique ...
Saber M, El-Shahawy A, Aggag M, Elsayed Elsherbini, Elsherbini AAM, Shokier HAA   +5 more
core   +1 more source

Dose‐Dependent Reprogramming of Chromatin Accessibility by SOX4 Drives the Transcriptional Response to Iron Overload

Advanced Science, EarlyView.
This study demonstrates that iron overload triggers widespread chromatin compaction and transcriptional repression in human granulosa cells, recapitulating features of endometriosis. The epigenetic reprogramming is orchestrated by a TFEB‐SOX4‐SWI/SNF axis, with SOX4 acting as a central, dosage‐sensitive regulator.
Feifei Li, Yaoqiu Wu, Guangyu Yang, Jingyi Lai, Xiaoyue Sun, Liyan Wang, Xiaoli Li, Jing Zhang, Qingxue Zhang, Hui Chen, Haiyan Lin, Bingxiang Xu, Junfeng Zhang, Hailong Wang, Anming Meng, Chunwei Cao   +15 more
wiley   +1 more source

Stress-induced hyperthermia and anxiety: pharmacological validation.

, 2003
Item does not contain fulltextWhen mammals, including man, are confronted with a stressful event, their core body temperature rises, stress-induced hyperthermia.
Oosting, R.S., Van Boogaert, Meg, Olivier, B., Bouwknecht, J.A., Meg van Boogaert, Pattij, Tommy, Groenink, Lucianne, Veening, Jan, Oosting, Ronald, Jan van der Gugten, Pattij, T., Arjan Bouwknecht, Van Oorschot, Ruud, Tommy Pattij, Veening, J.G., Theo Zethof, Gugten, J. van der, Leahy, C., Oorschot, R. van, Berend Olivier, Bouwknecht, Arjan, Zethof, T.J., Zethof, Theo, Olivier, Berend, Leahy, Christina, Christina Leahy, Jan Veening, Lucianne Groenink, Ruud van Oorschot, Boogaert, M. van, Van Der Gugten, Jan, Ronald Oosting, Groenink, L.   +32 more
core   +1 more source

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source

A glutamatergic hypothalamomedullary circuit mediates thermogenesis but not heat conservation during stress-induced hyperthermia

Current Biology, 2018
Summary Stress elicits a variety of autonomic responses, including hyperthermia (stress fever) in humans and animals. In this present study, we investigated the circuit basis for thermogenesis and heat conservation during this response.
Natalia L. S. Machado, S. Abbott, J. Resch, Lin Zhu, E. Arrigoni, B. Lowell, P. Fuller, M. Fontes, C. Saper   +8 more
semanticscholar   +1 more source

A Hydrogen‐Releasing Nanozyme Engineers a Mitochondrial ROS Amplifier for Self‐Sustaining Catalytic Immunotherapy

Advanced Science, EarlyView.
We developed a RhPd‐H nanozyme that integrates enhanced POD‐mimetic catalytic activity with thermally triggered H2 release. H2 shields and reprograms mitochondria to continuously leak endogenous ·O2−. This dual‐path ROS spatially and temporally disrupts redox homeostasis, inducing persistent oxidative stress for tumor suppression and antitumor immunity,
Mingfan Shi, Jingrui Cao, Tong Wu, Guang Yang, YaWen Yang, Shixin Zhang, Wenwen Su, Hongyu Chu, Yangyang Zhao, Shan Jiang, Qiong Wu, Dongxu Jiao, Fangfang Chen   +12 more
wiley   +1 more source

Motor performance is preserved in healthy aged adults following severe whole-body hyperthermia

International Journal of Hyperthermia, 2019
Healthy aging is associated with a progressive decline in motor performance and thermoregulatory efficiency. Functional consequences of severe whole-body hyperthermia on neurophysiological functions in healthy aged men have not been investigated.
Marius Brazaitis, Henrikas Paulauskas, Nerijus Eimantas, Laura Daniuseviciute, Gintautas Volungevicius, Albertas Skurvydas   +5 more
doaj   +1 more source

Presence of Gold Nanoparticles in Cells Associated with the Cell-Killing Effect of Modulated Electro-Hyperthermia

, 2019
The efficacy of gold nanoparticle (AuNP)-assisted radiofrequency (RF)-induced hyperthermia employing the Kanzius device remains controversial. Different from the Kanzius device, modulated electro-hyperthermia (mEHT) utilizes the capacitive-impedance ...
Chung-Yih Wang (7040789), Kwan-Hwa Chi (407305), Ya-Yun Chen (626516), Yu-Shan Wang (407301), Hsin-Ell Wang (307175), Chao-Cheng Chen (6165638), Jia-Je Li (307180), Chuan-Lin Chen (2527897)   +7 more
core   +1 more source

Dumbbell‐Structured Plasmonic‐Enhanced Optical Nanoprobes Boosting Photo‐Magnetic‐Acoustic Multimodal Imaging‐Guided Photodynamic‐Photothermal Synergistic Treatment and Immunogenic Death in Nasopharyngeal Carcinoma

Advanced Science, EarlyView.
This study reports a novel rationally‐designed optical nanoprobe based on dumbbell‐shaped mesoporous silica‐coated gold nanorods, loaded with rare‐earth oxides, photosensitizers, and tumor‐targeted peptides, enabling plasmonic‐enhanced multimodal imaging and PTT‐PDT synergy.
Baikang Zhuang, Yubiao Yang, Wen Han, Yi Tang, Chengxin Yao, Fuli Zhao, Wenxiao Fang, Jinjie Li, Xiaolan Huo, Yiqian An, Yuanzhi Shao, Botao Gao, Jinchang Yin   +12 more
wiley   +1 more source

HYPERTHERMIA-INDUCED BRUGADA SYNDROME

Journal of the American College of Cardiology, 2022
J. Brown, H. Rashid, T. Pansuriya, Michael Daniel, Justin T. Saunders, S. Raza   +5 more
semanticscholar   +1 more source