Identification of genes regulated by UV/salicylic acid.

abstract：PURPOSE:To investigate cell cycle effects and relative biological effectiveness (RBE) of α-particles from the clinically relevant radionuclide Astatine-211 ((211)At), using X-rays as reference radiation. Double-strand breaks (DSB), non-DSB clusters containing oxidised purines and clonogenic survival were investigated. ...

journal_title：International journal of radiation biology

authors： Claesson K,Magnander K,Kahu H,Lindegren S,Hultborn R,Elmroth K

更新日期：2011-04-01 00:00:00

abstract：PURPOSE:To find detectable cytogenetic biomarkers that can offer information about the radiation quality of in vivo exposure retrospectively. MATERIALS AND METHODS:Chromosome-type aberrations of peripheral lymphocytes of uterine cancer patients that received internal gamma- and external X-ray therapy or carbon beam th...

journal_title：International journal of radiation biology

authors： Kanda R,Minamihisamatsu M,Tsuji S,Ohmachi Y,Hiraoka T,Shimada Y,Ogiu T,Ohno T,Hayata I

更新日期：2006-07-01 00:00:00

abstract：:Purpose: To examine the effects of low-dose exposure to uranium with a systems biology approach, a multiscale high-throughput multi-omics analysis was applied with a protocol for chronic exposure to the rat kidney. Methods: Male and female rats were contaminated for nine months through their drinking water with a nont...

journal_title：International journal of radiation biology

authors： Grison S,Kereselidze D,Cohen D,Gloaguen C,Elie C,Lestaevel P,Legendre A,Manens L,Habchi B,Benadjaoud MA,Tarlet G,Milliat F,Martin JC,Lobaccaro JM,Souidi M

更新日期：2019-06-01 00:00:00

abstract：:One-cell mouse embryos were irradiated with X-rays or neutrons. Analysis of the first, second, and third postradiation mitoses revealed that the yields of structural aberrations increased linearly after exposure to both radiation qualities. For X-rays the aberration frequency decreased from the first to the third mito...

journal_title：International journal of radiation biology

authors： Weissenborn U,Streffer C

更新日期：1988-09-01 00:00:00

abstract：:We characterized in vitro the effects of gamma-radiation (12.5-100 cGy) on pulmonary microvascular endothelial cell (PMEC) morphology and F-actin organization. Cellular retraction was documented by phase-contrast microscopy and the organization of actin microfilaments was determined by immunofluorescence. Characteriza...

journal_title：International journal of radiation biology

authors： Kantak SS,Diglio CA,Onoda JM

更新日期：1993-09-01 00:00:00

abstract：PURPOSE:The aim is to assess the change with age and disease of the oxygen concentration within the coronary artery walls. MATERIALS AND METHODS:In an accompanying paper, Part A, the age-dependent morphology and composition for the wall layers of normal and diseased coronary arteries were developed from published data...

journal_title：International journal of radiation biology

authors： Richardson RB

更新日期：2008-10-01 00:00:00

abstract：PURPOSE:Animal models that accurately reflect human responses to radiation injury are needed for advanced mechanistic investigation and development of effective therapeutics. The rabbit is an established animal model accepted by the FDA for studies of cardiovascular disease, lipid metabolism, the development of anticoa...

journal_title：International journal of radiation biology

authors： Paredes A,Lindeblad M,Patil R,Neal MD,Hong Y,Smith B,Nanda JP,Mousafeiris V,Moulder J,Bosland MC,Lyubimov A,Bartholomew A

更新日期：2020-10-26 00:00:00

abstract：:Genetic analysis was performed on 72 Italian A-T families ascertained through 91 probands. The frequency of the A-T gene was estimated through Dahlberg's formula, which uses the frequencies of first cousin marriages among the patients' parents and in the general population were obtained from the collection of Catholic...

journal_title：International journal of radiation biology

authors： Chessa L,Lisa A,Fiorani O,Zei G

更新日期：1994-12-01 00:00:00

abstract：:The dose-rate effect has been the topic of extensive radiobiological studies and has important implications in radiation therapy and in the field of radiation protection. Three examples will be discussed: two in radiation therapy and one in protection. First, continuous low dose-rate interstitial brachytherapy may be ...

journal_title：International journal of radiation biology

authors： Hall EJ

更新日期：1991-03-01 00:00:00

abstract：:A comparison has been made of the in vitro light-activated drug cytotoxicities of two different porphyrin compounds, Photofrin II and TPPS4. An early passage human colon adenocarcinoma cell line, WiDr, has been exposed to either drug for 24 h, the excess drug washed from the cells and the cells irradiated with light u...

journal_title：International journal of radiation biology

authors： West CM,Moore JV

更新日期：1988-10-01 00:00:00

abstract：:Single crystals of cytosine hydrochloride with thiocytosine as an impurity were found suitable for the study of a possible new mechanism of long-range migration of energy deposited by ionizing radiation. In a crystal containing thiocytosine, two kinds of chlorine-containing paramagnetic centres are present that are co...

journal_title：International journal of radiation biology

authors： Herak JN,Sankovic K,Hütterman J

更新日期：1994-07-01 00:00:00

abstract：PURPOSE:To ask whether highly metastatic sublines show more marked low-dose hyper-radiosensitivity (HRS) response than poorly metastatic ones. MATERIALS AND METHODS:The progressive (PRO) subline showing tumourigenicity and metastatic potential and the regressive (REG) subline showing neither tumourigenicity nor metast...

journal_title：International journal of radiation biology

authors： Thomas C,Charrier J,Massart C,Cherel M,Fertil B,Barbet J,Foray N

更新日期：2008-07-01 00:00:00

abstract：:In a series of studies to investigate activation energies and thermal enhancements of various chemotherapeutic agents the effect of 5-fluoruracil (5FU), an antimetabolite, on murine tumour cells was studied at elevated temperatures. Animal tumours were early generation isotransplants of a spontaneous fibrosarcoma, FSa...

journal_title：International journal of radiation biology

authors： Urano M,Kahn J,Reynolds R

更新日期：1991-01-01 00:00:00

abstract：PURPOSE:Recently, it was found that MK615 possessed an anti-proliferative ability on treated cancer cells as a consequence of triterpenoid compounds. It is well known that radiation affects cellular-mediated immunity in cancer patients who are treated with radiotherapy. Similarly, the ability of triterpenoid compounds ...

journal_title：International journal of radiation biology

authors： Al-Jahdari WS,Sakurai H,Yoshida Y,Mobaraki A,Suzuki Y,Nakano T

更新日期：2011-01-01 00:00:00

abstract：PURPOSE:Ionizing radiation causes various types of DNA damage e.g. single strand breaks (SSB) and double strand breaks (DSB), whereby the SSB/DSB ratio is shifted toward the DSB with increasing LET. For the DNA-incorporated Auger electron emitter Iodine-125 a SSB/DSB ratio of 5.4:1 is calculated based on computer simul...

journal_title：International journal of radiation biology

authors： Unverricht-Yeboah M,Holtmann K,Kriehuber R

更新日期：2020-12-03 00:00:00

abstract：PURPOSE:The recent rapid increase of hadron therapy applications requires the development of high performance, reliable in vivo models for preclinical research on the biological effects of high linear energy transfer (LET) particle radiation. AIM:The aim of this paper was to test the relative biological effectiveness ...

journal_title：International journal of radiation biology

authors： Szabó ER,Reisz Z,Polanek R,Tőkés T,Czifrus S,Pesznyák C,Biró B,Fenyvesi A,Király B,Molnár J,Brunner S,Daroczi B,Varga Z,Hideghéty K

更新日期：2018-11-01 00:00:00

abstract：:A review is presented to the program of education and training setup within the DoReMi Network of Excellence. DoReMi was funded by Euratom under the EU 7th Framework Programme to coordinate the EU research into risks from low-dose ionizing radiation. It was seen to be necessary to form a network of expert institutions...

journal_title：International journal of radiation biology

authors： Ottolenghi A,Trott KR,Smyth V

更新日期：2019-01-01 00:00:00

abstract：PURPOSE:This study evaluates early changes in human mesenchymal stem cells (MSC) isolated from dental pulp and periodontal ligament after γ-irradiation and the effect of ataxia-telangiectasia mutated (ATM) inhibition. METHODS:MSC were irradiated with 2 and 20 Gy by (60)Co. For ATM inhibition, specific inhibitor KU5593...

journal_title：International journal of radiation biology

authors： Cmielova J,Havelek R,Kohlerova R,Soukup T,Bruckova L,Suchanek J,Vavrova J,Mokry J,Rezacova M

更新日期：2013-07-01 00:00:00

abstract：PURPOSE:γ-rays (IR) cause an increase in intracellular calcium [Ca(2+)], alters contractility and triggers apoptosis via the activation of protein kinase C in intestinal guinea pig smooth muscle cells. The present study investigated the role of the mitochondria in these processes and characterized proteins involved in ...

journal_title：International journal of radiation biology

authors： Claro S,Oshiro ME,Mortara RA,Paredes-Gamero EJ,Pereira GJ,Smaili SS,Ferreira AT

更新日期：2014-10-01 00:00:00

abstract：:The effect of a siderophore analogue 3,4,3-LIHOPO has been investigated in rat after intramuscular injection of 238Pu, 239Pu and 241Am simulating puncture wounds. Various treatment regimens were used to remove the radioactivity from its injection site and to reduce its retention in body tissues. The local deposits cou...

journal_title：International journal of radiation biology

authors： Volf V,Burgada R,Raymond KN,Durbin PW

更新日期：1996-07-01 00:00:00

abstract：PURPOSE:The chromosomal radiosensitivity of a selected group of familial breast cancer patients carrying a mutation in BRCA1 (n=11) or BRCA2 (n=9) and a group of healthy mutation carriers (n=12) was investigated and compared to a reference group of breast cancer patients without a BRCA1/2 mutation (n=78) and a group of...

journal_title：International journal of radiation biology

authors： Baeyens A,Thierens H,Claes K,Poppe B,de Ridder L,Vral A

更新日期：2004-10-01 00:00:00

abstract：:Determinations of cell sensitivity in terms of survival fraction after doses employed in clinical radiation therapy, say 1-3 Gy, are of increasing interest to clinicians as they provide direct experimental data which can be employed without reference to models of cell inactivation. SF2 values are expected ultimately t...

journal_title：International journal of radiation biology

authors： Suit HD,Baumann M,Skates S,Convery K

更新日期：1989-11-01 00:00:00

abstract：:A/J and C57BL/6J mice, strains which differ in susceptibility to chemical-induced lung tumours, were examined for differential sensitivity to radon-induced lung cancer. Sixty weeks after exposure to 952 WLM radon (3.34 J h1 m-3), no lung tumours were found in the control, sham- (one dust-) exposed, or radon-exposed C5...

journal_title：International journal of radiation biology

authors： Groch KM,Khan MA,Brooks AL,Saffer JD

更新日期：1997-03-01 00:00:00

abstract：PURPOSE:Radiation-induced bystander effects have important implications in radiotherapy. Their persistence in normal cells may contribute to risk of health hazards, including cancer. This study investigates the role of radiation quality and gap junction intercellular communication (GJIC) in the propagation of harmful e...

journal_title：International journal of radiation biology

authors： Autsavapromporn N,Plante I,Liu C,Konishi T,Usami N,Funayama T,Azzam EI,Murakami T,Suzuki M

更新日期：2015-01-01 00:00:00

abstract：:The response to radiation of seven osteosarcoma cell lines was analysed by in vitro colony-forming assay and compared with that of eight human fibroblast strains. The values of D0, the surviving fraction after 2 Gy (S2Gy), and the mean inactivation dose (D) of osteosarcoma cells in log-phase culture were significantly...

journal_title：International journal of radiation biology

authors： Sugimoto M,Toguchida J,Kotoura Y,Yamamuro T,Utsumi H

更新日期：1992-10-01 00:00:00

abstract：:The aim was to review and summarize the results of 40 years of study concerning the response to ionizing radiation of the pair of L5178Y (LY) sublines, LY-R and LY-S, that differ in sensitivity to various DNA-damaging agents, among them X- and gamma-rays. The reviewed data indicate the key importance of DNA damage rep...

journal_title：International journal of radiation biology

authors： Szumiel I

更新日期：2005-05-01 00:00:00

abstract：PURPOSE:To evaluate the radioprotective effect of dieckol, a component of the brown algae Ecklonia cava. MATERIALS AND METHODS:Mice were lethally irradiated, treated with dieckol and surveyed for survival and the mechanism of radioprotection. RESULTS:Dieckol treatment lengthened the survival of irradiated mice and si...

journal_title：International journal of radiation biology

authors： Park E,Ahn G,Yun JS,Kim MJ,Bing SJ,Kim DS,Lee J,Lee NH,Park JW,Jee Y

更新日期：2010-10-01 00:00:00

abstract：PURPOSE:The efficacy of a boron-containing cholesteryl ester compound (BCH) as a boron neutron capture therapy (BNCT) agent for the targeted irradiation of PC-3 human prostate cancer cells was examined. MATERIALS AND METHODS:Liposome-based delivery of BCH was quantified with inductively coupled plasma-mass spectrometr...

journal_title：International journal of radiation biology

authors： Gifford I,Vreeland W,Grdanovska S,Burgett E,Kalinich J,Vergara V,Wang CK,Maimon E,Poster D,Al-Sheikhly M

更新日期：2014-06-01 00:00:00

abstract：:Murine bone marrow contains osteogenic precursor cells that undergo differentiation during in vitro cultivation. In vitro these cells are potential target cells for alpha-irradiation-induced bone tumour formation. Under defined tissue culture conditions these differentiating cells were directly exposed to alpha-partic...

journal_title：International journal of radiation biology

authors： Schoeters GE,Vander Plaetse F,van den Heuvel RL

更新日期：1994-08-01 00:00:00

abstract：PURPOSE:Detection of gene targets applicable to biological dosimetry and early detection of radiation-induced cell damage. MATERIALS AND METHODS:MCF-7 human mammary carcinoma cells were exposed to 2 and 6 Gy X-rays. Expression of 1176 genes was traced with the Atlas Human 1.2 Array (Clontech). RESULTS:(1) Based on da...

journal_title：International journal of radiation biology

authors： Stassen T,Port M,Nuyken I,Abend M

更新日期：2003-05-01 00:00:00