Modified Glasgow prognostic score can predict survival of muscle invasive bladder cancer patients after radiotherapy.

abstract：:Two methods were proposed for determining alpha-particle fluence for radiobiological experiments. The first involved calculating the probabilities of hitting the target for alpha particles emitted from a source through Monte Carlo simulations, which when multiplied by the activity of the source gave the fluence at the...

journal_title：Journal of radiation research

authors： Nikezic D,Yu KN

更新日期：2017-03-01 00:00:00

abstract：:Immediately after X-irradiation, monocytic cells can express the gene for interleukin (IL)-1beta, which enhances inflammation and contributes to radioprotection in mice. In order to analyze the mechanism(s) for the immediate-early induction of IL-1beta after X-irradiation at 20 Gy in cultured murine macrophages, we ex...

journal_title：Journal of radiation research

authors： Ishihara H,Tanaka I,Wan H,Cheeramakara C

更新日期：2003-06-01 00:00:00

abstract：:We investigated the effects of proton irradiation on the function and structure of the Pseudomonas aeruginosa peroxiredoxin (PaPrx). Polyacrylamide gel demonstrated that PaPrx proteins exposed to proton irradiation at several doses exhibited simultaneous formation of high molecular weight (HMW) complexes and fragmenta...

journal_title：Journal of radiation research

authors： Park CH,Lee SS,Kim KR,Jung MH,Lee SY,Cho EJ,Singh S,Chung BY

更新日期：2014-01-01 00:00:00

abstract：:Due to the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, the evacuees from Namie Town still cannot reside in the town, and some continue to live in temporary housing units. In this study, the radon activity concentrations were measured at temporary housing facilities, apartments and detached houses in Fukush...

journal_title：Journal of radiation research

authors： Hosoda M,Tokonami S,Omori Y,Ishikawa T,Iwaoka K

更新日期：2016-07-01 00:00:00

abstract：:We investigated the efficacy and safety of albumin-bound paclitaxel (nab-PTX) and carboplatin (CBDCA) with concurrent radiotherapy for unresectable locally advanced non-small-cell lung cancer (NSCLC). Patients with Stage III NSCLC and an Eastern Cooperative Oncology Group performance status of 0 or 1 were eligible. Co...

journal_title：Journal of radiation research

authors： Hasegawa T,Futamura Y,Horiba A,Yoshida T,Suzuki T,Kato T,Kaito D,Ohno Y,Iida T,Hayashi S,Sawa T

更新日期：2016-01-01 00:00:00

abstract：:Wistar rats inhaled 239PuO2 particles prepared by the calcination of 239Pu hydroxide at 1150 and 400 degrees C. Lung retention, fecal and urinary excretion, and translocation of 239Pu were compared between the two calcination temperatures. The clearance of 239Pu from the lungs was significantly faster in the rats expo...

journal_title：Journal of radiation research

authors： Sato H,Yamada Y,Ishigure N,Nakano T,Enomoto H,Takahashi S,Kubota Y,Inaba J

更新日期：1999-06-01 00:00:00

abstract：:Histone H2AX undergoes phosphorylation at Ser-139 (gamma-H2AX) rapidly in response to DNA double-strand breaks (DSBs) induced by ionizing radiation. The post-translational modification of H2AX plays a central role in responses to radiation, including the repair of DSBs. Although ataxia telangiectasia mutated (ATM) kin...

journal_title：Journal of radiation research

authors： Koike M,Mashino M,Sugasawa J,Koike A

更新日期：2008-07-01 00:00:00

abstract：:Several studies have reported the usefulness of the field-in-field (FIF) technique in breast radiotherapy. However, the methods for the FIF technique used in these studies vary. These methods were classified into three categories. We simulated a radiotherapy plan with each method and analyzed the outcomes. In the firs...

journal_title：Journal of radiation research

authors： Tanaka H,Hayashi S,Hoshi H

更新日期：2014-07-01 00:00:00

abstract：:Reactive oxygen species continuously oxidize DNA bases and threaten the genetic integrity. Thymine glycol (TG), one of the representative oxidized products, is repaired mainly by base excision repair (BER). In Escherichia coli, endonuclease III (Nth) and endonuclease VIII (Nei) are known to actively remove TG from DNA...

journal_title：Journal of radiation research

authors： Yamamoto R,Akiyama M,Ide H,Yamamoto K,Matsuyama S,Kubo K

更新日期：2008-05-01 00:00:00

abstract：:In intensity-modulated radiation therapy (IMRT) and stereotactic irradiation using a linear accelerator, radiation is administered intermittently and one treatment session often requires 30 min or a longer time. The purpose of the present study was to investigate the effect of fractionation and dose per fraction on ce...

journal_title：Journal of radiation research

authors： Ogino H,Shibamoto Y,Sugie C,Ito M

更新日期：2005-12-01 00:00:00

abstract：:Tumor hypoxia and angiogenesis have been studied extensively. However, the relation between normal tissue injury and hypoxia is still unclear. In this study, we investigated the effect of hypoxia on radiation-induced late rectal injury in mice. The rectum of C57BL/6N mice was irradiated locally with a single dose of 2...

journal_title：Journal of radiation research

authors： Liu Y,Kudo K,Abe Y,Aoki M,Hu DL,Kijima H,Nakane A

更新日期：2008-05-01 00:00:00

abstract：:Resveratrol has received considerable attention as a polyphenol with anti-oxidant, anti-carcinogenic, and anti-inflammatory effects. Radiation is an important component of therapy for a wide range of malignant conditions. However, it causes damage to normal cells and, hence, can result in adverse side effects. This st...

journal_title：Journal of radiation research

authors： Jeong MH,Yang KM,Jeong DH,Lee CG,Oh SJ,Jeong SK,Lee KW,Jo YR,Jo WS

更新日期：2014-05-01 00:00:00

abstract：:Chronic irradiation with low-dose-rate 137Cs-γ rays inhibits the differentiation of human neural progenitor cells and influences the expression of proteins associated with several cellular functions. We aimed to determine whether such chronic irradiation influences the expression of proteins associated with PC12 cells...

journal_title：Journal of radiation research

authors： Shinsuke K,Junya K,Tomonobu U,Yoshiko K,Izumo N,Takahiko S

更新日期：2017-11-01 00:00:00

abstract：:Estimation of the relative biological effectiveness (RBE) of the proton beam at the National Cancer Center Proton Therapy Center in Korea (NCCPTC) is required clinically for the treatment of cancer. The proton beam was fixed at 190 MeV with 6 cm a spread out Bragg peaks (SOBP) for which corresponds to most frequent cl...

journal_title：Journal of radiation research

authors： Baek HJ,Kim TH,Shin D,Kwak JW,Choo DW,Lee SB,Furusawa Y,Ando K,Kim SS,Cho KH

更新日期：2008-09-01 00:00:00

abstract：:Centrosomes function in proper cell division in animal cells. The centrosome consists of a pair of centrioles and the surrounding pericentriolar matrix (PCM). After cytokinesis, daughter cells each acquire one centrosome, which subsequently duplicates at the G1/S phase in a manner that is dependent upon CDK2/cyclin-E ...

journal_title：Journal of radiation research

authors： Shimada M,Komatsu K

更新日期：2009-07-01 00:00:00

abstract：:Perirectal hyaluronate gel injection (HGI) appears to be a promising technique for healthy tissue dose sparing in pelvic radiotherapy. In this analysis, we report our initial experience of HGI in gynecologic brachytherapy, focusing on its safety and effectiveness for dose reduction to the rectum. Between July 2013 and...

journal_title：Journal of radiation research

authors： Kashihara T,Murakami N,Tselis N,Kobayashi K,Tsuchida K,Shima S,Masui K,Yoshida K,Takahashi K,Inaba K,Umezawa R,Igaki H,Ito Y,Kato T,Uno T,Itami J

更新日期：2019-07-01 00:00:00

abstract：:The aim of this study was to determine the outcomes and adverse events for 300 men with prostate cancer treated with 125iodine (125I) brachytherapy with and without external-beam radiation therapy (EBRT) at a single institution in Japan. Between February 2005 and November 2011, 300 consecutive patients with clinically...

journal_title：Journal of radiation research

authors： Maki S,Itoh Y,Kubota S,Okada T,Nakahara R,Ito J,Kawamura M,Naganawa S,Yoshino Y,Fujita T,Kato M,Gotoh M,Ikeda M

更新日期：2017-11-01 00:00:00

abstract：:This study was designed to elucidate the dose-response relationships for life-shortening and tumorigenic effect in the dose range below 1 Gy of gamma rays delivered during the infant period. Female B6C3F1 mice were irradiated with 0.10, 0.48 or 0.95 Gy at 7 days of age. All irradiated mice were allowed to live out the...

journal_title：Journal of radiation research

authors： Sasaki S,Fukuda N

更新日期：2006-06-01 00:00:00

abstract：:Inoue and Iwakura recently reported that the specific activity ratio of organically-bound 3H to free water 3H in polished rice samples collected in Japan and China was lower than unity. Their paper was the first to report the systematic apparent elimination of 3H for incorporation to organically-bound form in samples ...

journal_title：Journal of radiation research

authors： Hisamatsu S,Katsumata T,Takizawa Y

更新日期：1991-12-01 00:00:00

abstract：:The aim of the present study was to examine the excess relative risk for leukemia mortality and all cancers, except leukemia, among Hiroshima atomic-bomb survivors by applying ABS93D and ABS2000D. Particular attention was given to any difference in the neutron-dose estimates between the two dosimetry systems. The stud...

journal_title：Journal of radiation research

authors： Katayama H,Matsuura M,Endo S,Hoshi M,Ohtaki M,Hayakawa N

更新日期：2002-03-01 00:00:00

abstract：:We aimed to investigate the effect of chronic radiation exposure associated with the Fukushima Daiichi Nuclear Power Plant (FNPP) accident on the testes of boar and inobuta (a hybrid of Sus scrofa and Sus scrofa domestica). This study examined the contamination levels of radioactive caesium (Cs), especially (134)Cs an...

journal_title：Journal of radiation research

authors： Yamashiro H,Abe Y,Hayashi G,Urushihara Y,Kuwahara Y,Suzuki M,Kobayashi J,Kino Y,Fukuda T,Tong B,Takino S,Sugano Y,Sugimura S,Yamada T,Isogai E,Fukumoto M

更新日期：2015-12-01 00:00:00

abstract：:The physico-chemical form in which plutonium enters the body influences the lung distribution and the transfer rate from lungs to blood. In the present study, we evaluated the early lung damage and macrophage activation after pulmonary contamination of plutonium of various preparation modes which produce different sol...

journal_title：Journal of radiation research

authors： Van der Meeren A,Gremy O,Renault D,Miroux A,Bruel S,Griffiths N,Tourdes F

更新日期：2012-01-01 00:00:00

abstract：:The 239Pu distribution in the 12.5-day-old rat conceptus was compared between in vivo and in vitro experimental systems to establish a possible mechanism of cross-placental transfer of this radionuclide. In the in vivo study, plutonium citrate solution was injected intravenously to pregnant Wistar rats. In the in vitr...

journal_title：Journal of radiation research

authors： Takahashi S,Sato H,Kubota Y,Inaba J

更新日期：1992-12-01 00:00:00

abstract：:The purpose of this review was to evaluate the impact of epidermal growth factor receptor (EGFR) mutation status on disease recurrence in patients treated with chemoradiotherapy (CRT) for locally advanced non-small cell lung cancer (NSCLC). A literature search was conducted and a total of three studies were analyzed. ...

journal_title：Journal of radiation research

authors： Ochiai S,Nomoto Y,Watanabe Y,Yamashita Y,Toyomasu Y,Kawamura T,Takada A,Noriko,Sakuma H

更新日期：2016-09-01 00:00:00

abstract：:The effectiveness of an Electronic Personal Dosemeter (Siemens EPD) for cosmic-radiation dosimetry at aviation altitudes was examined on eight international flights between March and September, 1998. The EPD values (Hepd) of the dose equivalent from penetrating radiation, Hp(10), were assumed to be almost the same as ...

journal_title：Journal of radiation research

authors： Yasuda H,Fujitaka K

更新日期：2001-03-01 00:00:00

abstract：:The purpose of this study was to analyze the clinical outcomes of simultaneous modulated accelerated radiotherapy (SMART) in patients with nasopharyngeal carcinoma (NPC). A total of 97 patients who underwent SMART for NPC between August 2005 and November 2011 were evaluated. The prescribed dose was 69.9 Gy/30 fraction...

journal_title：Journal of radiation research

authors： Tang JM,Ma XM,Hou YL,Dai LY,Cao HB,Ye M,Bai YR

更新日期：2014-07-01 00:00:00

abstract：:The present paper reports and discusses the results concerning both the inter- and intrafraction accuracy achievable combining the immobilization system employed in patients with head-and-neck, brain and skull base tumors with image guidance at our particle therapy center. Moreover, we investigated the influence of in...

journal_title：Journal of radiation research

authors： Amelio D,Winter M,Habermehl D,Jäkel O,Debus J,Combs SE

更新日期：2013-07-01 00:00:00

abstract：:Exposure to ionizing radiation leads to severe damages in radiosensitive organs and induces acute radiation syndrome, including effects on the hematopoietic system and gastrointestinal system. In this study, the radioprotective ability of KMRC011, a novel toll-like receptor 5 (TLR5) agonist, was investigated in C57BL6...

journal_title：Journal of radiation research

authors： Kim JY,Park JH,Seo SM,Park JI,Jeon HY,Lee HK,Yoo RJ,Lee YJ,Woo SK,Lee WJ,Choi CM,Choi YK

更新日期：2019-07-01 00:00:00

abstract：:The aim of this study was to compare the dosimetric parameters of whole-pelvic radiotherapy (WPRT) for cervical cancer among plans involving 3D conformal radiotherapy (3D-CRT), intensity-modulated radiotherapy (IMRT), or spot-scanning proton therapy (SSPT). The dose distributions of 3D-CRT-, IMRT-, and SSPT-based WPRT...

journal_title：Journal of radiation research

authors： Hashimoto S,Shibamoto Y,Iwata H,Ogino H,Shibata H,Toshito T,Sugie C,Mizoe JE

更新日期：2016-09-01 00:00:00

abstract：:The purpose of this study was to evaluate interfractional changes of the minimum dose delivered to 90% of the high-risk clinical target volume (HR-CTV D90) and D2cc of the bladder and rectum during brachytherapy for uterine cervical cancer patients. A total of 52 patients received external beam radiotherapy and high-d...

journal_title：Journal of radiation research

authors： Ohkubo Y,Ohno T,Noda SE,Kubo N,Nakagawa A,Kawahara M,Abe T,Kiyohara H,Wakatsuki M,Nakano T

更新日期：2013-11-01 00:00:00