Advanced searches left 3/3

Linear Accelerator - Europe PMC

Summarized by Plex Scholar
Last Updated: 22 September 2022

* If you want to update the article please login/register

Radiohormetic effect on the germination of Pinus pseudostrobus Lindl. seeds irradiated with linear accelerator

Lindl, Pinus pseudostrobus Pinus pseudostrobus Lindl, is a fictional character in Pinus pseudostrobus Lindl. In several species, seed germination and seedling growth have been among the physical and chemical steps to increase the effectiveness of germination. Consequently, the present study was conducted with the intention of determining the radiohormetic effects of low doses of linear accelerator on seedling growth, expansion, and quality of seedlings, as well as the chlorophyll content of P. pseudostrobus for the purpose of reforestation and plantation of forest plantations. The plant quality indexes revealed that the doses of 0. 5, 1. 5, and 3. 0 Gy contributed most to obtaining plants with larger aerial and root parts, but with a balanced conformation and a strong ability to establish new roots, which would help to maintain higher rates of survival.

Source link: https://europepmc.org/article/PPR/PPR540481


Application of real-time MRI-guided linear accelerator in stereotactic ablative body radiotherapy for non-small cell lung cancer: one step forward to precise targeting.

Purpose Tumor motion is a major obstacle in stereotactic ablative body radiotherapy for non-small cell lung cancer, requiring excessive irradiation to compensate for this motion. The purpose of this research was to determine the risks and benefits of MR-Linac in SABR for lung tumor therapy. Methods Overall, 41 patients with NSCLC treated with SABR using MR-Linac between March 2019 and December 2021 were included, with 40 patients with MR-Linac between March 2019 and December 2021. No significant difference was detected between the MR and CT groups in terms of gross tumor volume, but the planning target volume was significantly smaller in the MR group. According to the 91 and 74% groups, the 1-year local control rates were 92. 1 and 74%, respectively, and 1-year overall survival rates were 87. 4% and 87. 0%, respectively. Conclusion: Conclusion Lung SABR with MR-Linac can reduce the radiation field without compromising the local control rate.

Source link: https://europepmc.org/article/MED/36040666

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions