Results 171 to 180 of about 11,936,984 (295)

Occupational exposure to ionising radiation and central nervous system tumour mortality: a pooled analysis of Korean, French and US medical radiation workers. [PDF]

BMJ Public Health
Baudin C, Lee WJ, Kwon TE, Milder C, Myssayev A, Lestaevel P, Mandin C, Thierry-Chef I, Linet MS, Kitahara CM, Bernier MO.   +10 more
europepmc   +1 more source

A Dose-response Relationship for the Incidence of Radiation-related Heart Disease

International Journal of Radiation Oncology*Biology*Physics, 2010
McGale, P, Darby, S C, Brønnum, Dorthe Scavenius, Correa, C, Ewertz, M, Gagliardi, G, Gigante, B, Nisbet, A, Taylor, C, Hall, P   +9 more
openaire   +4 more sources

Chromatin Packing Domain Engineering Through the Manipulation of Nuclear Cationic States

Advanced Science, EarlyView.
Manipulation of intranuclear divalent cation concentrations rapidly and reversibly remodels chromatin packing domains in living cells. Magnesium depletion disrupts domain compaction, heterochromatin organization, and transcriptional regulation, whereas magnesium loading promotes more compact and stable domains.
Cody L. Dunton, Carrillo Paola Gonzalez, Luay Almassalha, Wing Shun Li, Ruyi Gong, Nicolas Acosta, I Chae Ye, Jane Frederick, Christopher Hogg, Saira John, J. A. Gareth Williams, Rikkert J. Nap, Igal Szleifer, Vadim Backman   +13 more
wiley   +1 more source

Revisiting the Abscopal Effect in the Era of Immuno-Radiotherapy: Mechanisms, Challenges, and Clinical Perspectives. [PDF]

Biomolecules
Rosa E, Vaccaro M, Fionda B, Lancellotta V, Ciasca G, Dragonetti P, Di Maio L, Marazzi F, Marampon F, Mangoni M, Gambacorta MA, De Spirito M, Tagliaferri L.   +12 more
europepmc   +1 more source

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

<i>Drosophila melanogaster</i> as a Model for Gastrointestinal Radiation Injury: Conserved Mechanisms, Experimental Approaches, and Countermeasure Discovery. [PDF]

Int J Mol Sci
Volpe RP, Steen TY.
europepmc   +1 more source

Heat Stress Promotes Fibroblast‐Derived WNT5A Secretion Through m6A Modification to Activate Melanogenesis

Advanced Science, EarlyView.
Heat stress promotes WNT5A secretion from fibroblasts via METTL3/YTHDC1‐dependent m6A methylation. Subsequently, WNT5A binds to FZD10 on melanocytes, activating β‐catenin‐driven melanogenesis. ABSTRACT As the impact of global warming continues to intensify, the effects of heat stress on the skin are becoming increasingly evident.
Yuanyuan Wan, Yaqing Wen, Yushan Zhang, Lan Zhang, Jianjian Zhu, Zhen Tang, Ling Jiang, Chuhan Fu, Shu Zhou, Keyi Zhang, Jiangfeng Huang, Li Lei, Jing Chen, Qinghai Zeng   +13 more
wiley   +1 more source

Intratumoral Hypoxia Triggers Mitochondrial BHLHE40 ROS Sensing Pathway to Promote Radioresistance in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
Hypoxia triggers a dual mechanism for BHLHE40 upregulation: reactive oxygen species (ROS)‐dependent post‐translational modification and hypoxia‐inducible factor (HIF)‐dependent transcriptional activation. Under hypoxic conditions, mitochondrial BHLHE40 accumulates and senses ROS via cysteine thiol oxidation and disulfide‐linked homodimer formation ...
Jia Liu, Ziliang Nie, Xi Chen, Guangyu Ji, Yajing Zhang, Zhiqun Zhao, Yuhong Zhang, Xinlong Du, Zhenzhen Zhou, Jiayi Li, Yaozong Yang, Fengqi Sun, Zhibo Yan, Haiquan Lu   +13 more
wiley   +1 more source

Treatment Outcomes of Radiation Therapy of Paragangliomas of the Head and Neck at a Single Institution. [PDF]

Int J Part Ther
Abbasi AA, Lustig RA, Dorsey JF, Grady SM, Lee JYK, Kurtz GA, Shabason JE, Cengel KA, Bigelow DC, Brant JA, Ruckenstein MJ, Rassekh CH, Nathanson KL, Raper A, Huan Y, Alonso-Basanta M.   +15 more
europepmc   +1 more source

Nanometer Layer Coating to Lactose Particles for Optimization of Dexamethasone Pulmonary Delivery

Advanced Science, EarlyView.
Nanometer layer coating (NLC) was investigated and its mechanism illustrated by advanced characterization techniques. The effects and application for the inhalation of dexamethasone (DEX) were demonstrated through in vitro and in vivo evaluation. This approach increased DEX bioavailability and enabled the dose to be reduced to 1/30 of the intravenous ...
Qin Nie, Jiahe Liu, Xiangyu Zhao, Siying Yang, Han Sun, Bingqian Jia, Xiaohong Ren, Xintao Chen, Lixin Sun, Li Wu, Caifen Wang, Jiwen Zhang   +11 more
wiley   +1 more source