Results 51 to 60 of about 2,815,789 (303)

Effectiveness and safety of carbon ion radiotherapy for stage III non-small cell lung cancer: a single-center retrospective study

Frontiers in Oncology
ObjectiveTo evaluate the clinical efficacy and adverse reactions of carbon ion radiotherapy (CIRT) for stage III non-small cell lung cancer (NSCLC), and to analyze factors influencing patient prognosis.MethodsA retrospective analysis was conducted on the
Xiaoli Zhao, Bole Wang, Yihe Zhang, Pengqing Li, Xuexue Liang, Qinli Gong, Ling Tian, Tianyan Qin, Xuelian Chen, Zhenglin Li, Peng Nie, Yanshan Zhang, Yancheng Ye   +12 more
doaj   +1 more source

Coordination of the Neptunyl Ion with Carbonate Ions and Water:  A Theoretical Study

Inorganic Chemistry, 2002
The results of a study on the ground-state of monocarbonate, bicarbonate, and tricarbonate complexes of neptunyl using multiconfigurational second-order perturbation theory (CASSCF/CASPT2) are presented. The equilibrium geometries of the complexes corresponding to neptunium in the formal oxidation state (V) have been fully optimized at the CASPT2 level
Gagliardi, Laura, Roos, Björn O.
openaire   +3 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Multi-omics integration reveals inhibitory effects of carbon ion radiation on lung adenocarcinoma proliferation

Frontiers in Public Health
ObjectiveTo analyze the inhibitory effect of carbon ion (C-ion) radiation-induced biological effects on the proliferation of lung adenocarcinoma (LUAD) by multi-omics integration.MethodsWe investigated C-ion radiation effects on LUAD cellular responses ...
Zhen Yang, Zhen Yang, Zhen Yang, Shuangwu Feng, Shuangwu Feng, Xiucai Ma, Lina Wang, Shilong Sun, Zhiqiang Liu, Xuejiao Tian, Yichao Geng, Qiuning Zhang, Qiuning Zhang   +12 more
doaj   +1 more source

Carbon Ion and Proton Beam Irradiation of a Normal Human TK6 Lymphoblastoid Cell Line Within a Magnetic Field of 1.0 Tesla [Corrigendum]

Cancer Management and Research, 2021
Yudhistiara B, Weber KJ, Huber PE, et al. Cancer Manag Res. 2019;11:8327–8335.   The authors have advised the article type shown on page 8327 is incorrect. The text “REVIEW” should read “ORIGINAL RESEARCH”.
Yudhistiara B, Weber KJ, Huber PE, Ruehle A, Brons S, Haering P, Debus J, Hauswald H   +7 more
doaj  

Synthesis of Up-Conversion Fluorescence N-Doped Carbon Dots with High Selectivity and Sensitivity for Detection of Cu²⁺ Ions

Crystals, 2023
Carbon dots have drawn extensive attention in the detection of metal ions with good stability, excellent biocompatibility and low toxicity. Meanwhile, the quantum yield, response rate and the detection mechanism for Cu2+ ions are vital to their ...
Yuanyuan Xiong, Mengxiao Chen, Zhen Mao, Yiqing Deng, Jing He, Huaixuan Mu, Peini Li, Wangcai Zou, Qiang Zhao   +8 more
doaj   +1 more source

Investigations of the key mechanism of Carbon-Nanotube Actuators and their dependencies [PDF]

, 2010
Future adaptable applications require electro-mechanical actuators with a high weight-related en-ergy. Among modern multi-functional materials carbon nanotubes (CNTs) have some special char-acteristics which give them the potential to solve this demand ...
Mahrholz, Thorsten, Wierach, Peter, Sinapius, Michael, Geier, Sebastian, Riemenschneider, Johannes   +4 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Inhibition of Phosphoglycerate Kinase 1 Enhances Radiosensitivity of Esophageal Squamous Cell Carcinoma to X-rays and Carbon Ion Irradiation

Frontiers in Bioscience-Landmark
Background: Radiotherapy is crucial for managing esophageal squamous cell carcinoma (ESCC). This research explored the potential and mechanism of enhancing ESCC radiosensitivity through targeting phosphoglycerate kinase 1 (PGK1).
Junru Chen, Hongtao Luo, Xun Wu, Meng Dong, Dandan Wang, Yuhong Ou, Yuhang Wang, Shilong Sun, Zhiqiang Liu, Zhen Yang, Quanlin Guan, Qiuning Zhang   +11 more
doaj   +1 more source