Results 41 to 50 of about 65,248 (216)

A feasibility study of functional preservation in craniospinal irradiation with photon for pediatric medulloblastoma. [PDF]

J Appl Clin Med Phys
Abstract Background Craniospinal irradiation (CSI) is essential for treating pediatric medulloblastoma (MB) but causes significant long‐term toxicities. Existing dose‐reduction or partial‐sparing strategies improve neurocognitive outcomes but may compromise survival or fail to address other late effects.
Wang K, Chen J, Jian J, Wang P, Zhang H, Zhang W.   +5 more
europepmc   +2 more sources

Hypofractionated Spot Scanning Proton Therapy for Head and Neck Mucosal Melanoma: A Retrospective Analysis With Quality‐of‐Life Outcome

Head &Neck, EarlyView.
ABSTRACT Objective To evaluate clinical outcomes and quality of life (QOL) following hypofractionated spot‐scanning proton therapy (SSPT) for head and neck malignant mucosal melanoma (HNMM). Methods This retrospective study included 39 patients treated with SSPT (60–64 Gy[RBE] in 15–16 fractions) between 2013 and 2023.
Koichiro Nakajima, Hiromitsu Iwata, Gaku Takano, Daiki Kojima, Yukiko Hattori, Yusuke Tsuzuki, Shuou Sudo, Kensuke Hayashi, Toshiyuki Toshito, Hideo Fukano, Hiroyuki Ogino, Akio Hiwatashi   +11 more
wiley   +1 more source

Development and Characterization of Monoclonal Antibodies for the Mycotoxin Citreoviridin

Toxins, 2019
Citreoviridin (CTV) in an inhibitor of mitochondrial ATPase that has been isolated from molded yellow rice and linked to the human disease Shoshin-kakke (acute cardiac beriberi).
Chris M. Maragos, Yosuke Uchiyama, Naoki Kobayashi, Fumichika Kominato, Yoshiko Sugita-Konishi   +4 more
doaj   +1 more source

Hypervision Proton Surgery: The Future Direction of Proton Therapy

iNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source

Variations of Clinical Target Volume Delineation for Primary Site of Nasopharyngeal Cancer Among Five Centers in China

Frontiers in Oncology, 2020
PurposeThe purpose of this study is to investigate the current status of clinical target volume (CTV) delineation for primary site of nasopharyngeal cancer (NPC) among five large tertiary cancer centers in China.Materials and MethodsThe simulation CT and
Shichuan Zhang, Shuang Yang, Shuang Yang, Peng Xu, Yun Xu, Guanqun Zhou, Xiaomin Ou, Runye Wu, Mei Lan, Davide Fontanarosa, Davide Fontanarosa, Jason Dowling, Xiaoshen Wang, Shaojun Lin, Jun-Lin Yi, Ying Sun, Chaosu Hu, Jinyi Lang   +17 more
doaj   +1 more source

Use of radiobiological modeling in treatment plan evaluation and optimization of prostate cancer radiotherapy [PDF]

, 2011
There are many tools available that are used to evaluate a radiotherapy treatment plan, such as isodose distribution charts, dose volume histograms (DVH), maximum, minimum and mean doses of the dose distributions as well as DVH point dose constraints ...
Baltas, Dimos, Lind, Bengt K., Mavroidis, Panayiotis, Papanikolaou, Nikos   +3 more
core   +1 more source

The Impacts, Mechanisms, and Patterns of China Rural Collective Economic Development With Common Prosperity for All

International Studies of Economics, EarlyView.
ABSTRACT As a fundamental tenet of socialism with Chinese characteristics, pursuing common prosperity for all entails reducing urban‐rural disparities while simultaneously increasing rural household income. This study utilizes interview and survey data from the “Chinese Thousand Villages Survey” conducted by the Shanghai University of Finance and ...
Qingen Gai, Zhiqiang He, Fangfang Su, Wencheng Zhao   +3 more
wiley   +1 more source

Co-infection of Sweet Orange with Severe and Mild Strains of Citrus tristeza virus Is Overwhelmingly Dominated by the Severe Strain on Both the Transcriptional and Biological Levels

Frontiers in Plant Science, 2017
Citrus tristeza is one of the most destructive citrus diseases and is caused by the phloem-restricted Closterovirus, Citrus tristeza virus. Mild strain CTV-B2 does not cause obvious symptoms on indicators whereas severe strain CTV-B6 causes symptoms ...
Shimin Fu, Shimin Fu, Jonathan Shao, Changyong Zhou, John S. Hartung   +4 more
doaj   +1 more source

A Thermodynamic and Kinetic Characterization of the Solvent Dependence of the Saddle-Crown Equilibrium of Cyclotriveratrylene (CTV) Oxime [PDF]

, 2009
The equilibration of the saddle conformer of cyclotriveratrylene (CTV) oxime to the corresponding crown conformer was followed by (1)H NMR in five separate solvents, and kinetic and thermodynamic parameters were determined from the NMR data.
Becker, Daniel, French, David C., Lu, Chichi, Lutz, Marlon R., Jr., Zeller, Matthias   +4 more
core  

Integrating Clinical Features, Laboratory Biomarkers and Computed Tomography for the Discrimination of Non‐Small Cell Lung Cancer and Benign Pulmonary Diseases: A Clinical Prediction Model

Journal of Clinical Laboratory Analysis, EarlyView.
This study developed and validated a clinical prediction model to differentiate non‐small cell lung cancer (NSCLC) from benign pulmonary diseases using clinical features, laboratory biomarkers, and CT features. The model achieved an AUC‐ROC of 0.95 in the training set and 0.82 in the validation set, demonstrating reliable diagnostic performance and ...
Jie Zhang, Shui Liu, Mingjian Bai, Fucun Ma, Guowei Liang, Bing Wang   +5 more
wiley   +1 more source