Results 111 to 120 of about 7,859 (235)

Late sacral recurrence of rectal cancer treated by heavy ion radiotherapy: a case report. [PDF]

Surg Case Rep, 2016
Matsuzaki H, Ishihara S, Kawai K, Nishikawa T, Tanaka T, Kiyomatsu T, Hata K, Nozawa H, Yamada S, Watanabe T.   +9 more
europepmc   +1 more source

Development of heavy ion radiotherapy system

Journal of the Atomic Energy Society of Japan, 2019
Yutaka Hirata, Tsuyoshi Hagiwara, Yoshifumi Nagamoto   +2 more
openaire   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, Volume 20, Issue 8, Page 1933-1962, August 2026.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Recent Status of Heavy Ion Radiotherapy

The Journal of The Institute of Electrical Engineers of Japan, 2012
FUJITA, Takashi, KITAGAWA, Atsushi, NODA, Koji   +2 more
openaire   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

Molecular Oncology, Volume 20, Issue 8, Page 2054-2084, August 2026.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi, Karolina Krzesińska, Ludovica Beltrame, Pablo Sánchez‐Izquierdo Besora, Matteo Tiberti, Mef Nilbert, Anna Rohlin, Elena Papaleo   +7 more
wiley   +1 more source

Examination of fragment dose contribution in heavy ion radiotherapy.

Cellular & molecular biology letters, 2002
Heavy-ion radiotherapy is an efficient method for the treatment of deep-seated tumors, because the stopping of ions in a tissue delivers the maximal absorbed dose to the tumor-affected areas with minimal damage to the healthy tissues. However, heavy ions can undergo nuclear reactions, giving products with lower Z-values and hence a longer range in the ...
Marko, Giacomelli, Radomir, Ilic, Jure, Skvarc   +2 more
openaire   +1 more source

Disseminated Mycobacterium tuberculosis Infection Masquerading as Metastasis after Heavy Ion Radiotherapy for Prostate Cancer. [PDF]

Intern Med, 2016
Ando M, Mukai Y, Ushijima RI, Shioyama Y, Umeki K, Okada F, Nureki SI, Mimata H, Kadota JI.   +8 more
europepmc   +1 more source

Application of an updated severity‐based FMEA approach to Radiation Therapy QA: A multi‐institutional exercise

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background External beam radiation therapy (RT) involves many complex steps to safely and reliably treat patients. The radiation oncology community has adopted process maps and failure modes and effects analysis (FMEA) to analyze risk using the TG‑100 methodology, but the traditional TG‑100–endorsed risk priority number (RPN) has recognized ...
Alejandra Rangel, Ryan Studinski, Ady Abdellatif, Leigh Conroy, Jenna King, Humza Nusrat, Michael Oliver   +6 more
wiley   +1 more source

Development and validation of an automated evaluation system for lattice radiotherapy using a commercial treatment planning system scripting API

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Purpose Clinical implementation of lattice radiotherapy (LRT) remains constrained by the absence of standardized, automated tools for comprehensive post‐plan dosimetric analysis within commercial treatment planning systems (TPS). Herein, an automated script‐based tool was developed using the Eclipse Scripting API (ESAPI) to enable rapid ...
Xingliu Wang, Ruifeng Zhao, Yongqiang Li, Qinghua Xu   +3 more
wiley   +1 more source

Surface‐Guided Radiotherapy for Vulvar Cancer in the Frog‐Leg Position: Setup Accuracy and BMI Effects

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Radiotherapy for vulvar carcinoma often employs the “frog‐leg” position to minimize skin toxicity, but this position is biomechanically unstable and prone to setup errors using conventional skin markings. Purpose To evaluate the clinical efficacy of Surface‐Guided Radiotherapy (SGRT) for setup accuracy in vulvar cancer patients ...
Hao Liang, Junfang Yan, Yongguang Liang, Xiansong Sun, Hongming Li, Huiying Qu, Yijun Wang, Jingyu Lin   +7 more
wiley   +1 more source