Abstract：
:Accurate assessment of risks of long-term space missions is critical for human space exploration. It is essential to have a detailed understanding of the biological effects on humans living and working in deep space. Ionizing radiation from galactic cosmic rays (GCR) is a major health risk factor for astronauts on extended missions outside the protective effects of the Earth's magnetic field. Currently, there are gaps in our knowledge of the health risks associated with chronic low-dose, low-dose-rate ionizing radiation, specifically ions associated with high (H) atomic number (Z) and energy (E). The NASA GeneLab project ( https://genelab.nasa.gov/ ) aims to provide a detailed library of omics datasets associated with biological samples exposed to HZE. The GeneLab Data System (GLDS) includes datasets from both spaceflight and ground-based studies, a majority of which involve exposure to ionizing radiation. In addition to detailed information on radiation exposure for ground-based studies, GeneLab is adding detailed, curated dosimetry information for spaceflight experiments. GeneLab is the first comprehensive omics database for space-related research from which an investigator can generate hypotheses to direct future experiments, utilizing both ground and space biological radiation data. The GLDS is continually expanding as omics-related data are generated by the space life sciences community. Here we provide a brief summary of the space radiation-related data available at GeneLab.
journal_name
Radiat Resjournal_title
Radiation researchauthors
Beheshti A,Miller J,Kidane Y,Berrios D,Gebre SG,Costes SVdoi
10.1667/RR15062.1subject
Has Abstractpub_date
2018-06-01 00:00:00pages
553-559issue
6eissn
0033-7587issn
1938-5404journal_volume
189pub_type
杂志文章abstract：:To compare the effects of exposure to a near-resonant frequency of microwaves at two orientations with a higher frequency exposure, five rhesus monkeys were exposed for 4 hr to 225 MHz, electric field oriented parallel to the long axis of the body (225 MHz-E), and to 225 MHz, magnetic field orientation (225 MHz-H), or...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1985-04-01 00:00:00
abstract：:The effect of exposure of human epidermal keratinocytes to ionizing radiation, both in vivo and in vitro, on the expression of the epidermal growth factor receptor (EGF-R) was studied on the protein, mRNA, and functional levels. Quantitative fluorometry of short-term organ cultures incubated with a monoclonal antibody...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1993-10-01 00:00:00
abstract：:We investigated delayed reproductive death and chromosome bridge formation in mitotic cells in colonies of normal human embryonic cells which survived exposure to 6 Gy of X rays. Eighteen primary clones each derived from control and irradiated cultures were isolated and secondary colonies were grown up. Six of the pri...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1998-10-01 00:00:00
abstract：:The present study, the ninth in a series that began in 1961, extends the time of surveillance 3 more years and covers the period 1950-1985. It is based on the recently revised doses, termed the DS86. The impact of the change from the T65D to the DS86 on the dose-response relationships for cancer mortality was describe...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1990-02-01 00:00:00
abstract：:This study investigated whether tetrachlorodecaoxide (TCDO), a potent wound-healing agent, promotes recovery of hematopoietic tissue of mice depleted by sublethal X irradiation. Mice were exposed to 3 Gy total-body irradiation and were given 1 ml/kg TCDO intravenously daily from day 1 to 5 or day 4 to 8 after irradiat...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1993-11-01 00:00:00
abstract：:Damage to intestine is a serious problem after accidental radiation exposure. To examine substances to ameliorate damage by postirradiation administration, we focused on the regeneration process after irradiation of the intestine. Using experimental systems, the effects of clinically used sex hormones on regeneration ...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR2154.1
更新日期：2011-03-01 00:00:00
abstract：:Domestic radon risk estimates are typically based either on data for uranium miners or on data derived from A-bomb survivors; comparison of domestic radon risk estimates derived from these two disparate sources represents an important test of their reliability. There is currently a significant discrepancy of about a f...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1995-04-01 00:00:00
abstract：:Chemical and structural modifications in multilayer liposomes of synthetic phosphatidylcholine induced by gamma irradiation are investigated with different techniques. Fluorescence anisotropy of the DPH probe and differential scanning calorimetry reveal a broadening of the main lipid transition and the disappearance o...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1984-04-01 00:00:00
abstract：:Following X irradiation of 3',5'-cyclic guanosine monophosphate single crystals at 10 K, several free radicals were trapped and detected by ESR/ENDOR/FSE spectroscopy. The two dominant species both have unpaired spin located on the guanine base. One is the product of net hydrogen atom loss from the exocyclic amino gro...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:Previous surveys of radiation therapy among the Life Span Study (LSS) population at the Radiation Effects Research Foundation (RERF) revealed that 1,670 (1.4%) of the LSS participants received radiation treatments before 1984. The data on therapeutic radiation doses are indispensable for studying the relationship betw...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/0033-7587(2001)155[0785:odfrti]2.0.co;2
更新日期：2001-06-01 00:00:00
abstract：:Previous work by our group and others has shown the modulation of human immunodeficiency virus (HIV) promoter or long terminal repeat (LTR) after exposure to neutrons and ultraviolet radiations. Using HeLa cells stably transfected with a construct containing the chloramphenicol acetyl transferase (CAT) gene, the trans...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1994-10-01 00:00:00
abstract：:The study design and obtained results represent an intercomparison of various laboratories performing dose assessment using the dicentric chromosome analysis (DCA) as a diagnostic triage tool for individual radiation dose assessment. Homogenously X-irradiated (240 kVp, 1 Gy/min) blood samples for establishing calibrat...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR3235.1
更新日期：2013-08-01 00:00:00
abstract：:Most plutonium-induced bone tumors in beagles arise in trabecular bone sites surrounded by hematopoietic tissue. The microvasculature and the relative incorporation of 241Pu (a low energy beta emitter) on trabecular bone surfaces from red and fatty marrow sites were studied in the adult beagle. The vascular volume, as...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1984-08-01 00:00:00
abstract：:Involvement of gap junctional intercellular communication (GJIC) in bystander responses of confluent human fibroblasts irradiated with a carbon-ion beam was investigated. It was found that the lower the radiation dose, the higher the yield of radiation-induced micronuclei per nuclear traversal, suggesting the existenc...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/rr3044
更新日期：2003-09-01 00:00:00
abstract：:Electron microbeam experiments are planned or under way to explore in part the question regarding whether the bystander effect is a general phenomenon or is restricted to high-LET radiation. Since low-LET radiations scatter more readily compared to high-LET radiations, identifying bystander cells and assessing the pot...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/0033-7587(2001)155[0089:moakem]2.0.co;2
更新日期：2001-01-01 00:00:00
abstract：:Whether inner-shell ionizations of DNA atoms, called core ionizations, are critical events for cell inactivation by ionizing radiations such as 100 keV electrons and gamma rays has been investigated. The number of core ionizations in DNA atoms per gray of the two types of radiations is calculated from various Monte Ca...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR0451.1
更新日期：2007-04-01 00:00:00
abstract：:The Escherichia coli nth gene encodes endonuclease III, which catalyses the glycolytic removal of various oxidized thymine residues from DNA. A truncated version of nth, with the prokaryotic regulatory sequences removed, was ligated into the retrovirus-based vector pZipneoSV(X)1 and transfected into the radiosensitive...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1992-10-01 00:00:00
abstract：:Breast tissue is very susceptible to radiation-induced carcinogenesis, and mammary stem/progenitor cells are potentially important targets of this. The mammary epithelium is maintained as two mostly independent lineages of luminal and basal cells. To elucidate their immediate radiation responses, we analyzed the mamma...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR15566.1
更新日期：2020-07-08 00:00:00
abstract：:The mutagenic activity of green (532 nm) and infrared (1064 nm) ultra-short laser light pulses was tested in cultured Syrian hamster fibroblasts by a hypoxanthine phosphoribosyl-transferase (HPRT) mutagenesis assay. In 18 irradiation trials, cells were exposed to eight consecutive 100-ps pulses of either 532 nm or 106...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1997-04-01 00:00:00
abstract：:Hypoxic BP-8 murine sarcoma cells were exposed to misonidazole and/or radiation and the kinetics and extent of cell death were evaluated with the [125I]iododeoxyuridine-prelabeling assay. Cell death after treatment with lethal doses of misonidazole was rapid and essentially complete within 2 or 3 days after drug expos...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:The molecular structure of mutants induced in human lymphoblast cells by 500 cGy X rays in the presence of the radioprotector cysteamine (25 mM) has been compared with that induced by an equally mutagenic treatment of 150 cGy X rays alone. Sets of mutants at the hypoxanthine-guanine phosphoribosyl transferase locus we...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1989-05-01 00:00:00
abstract：:We examined the effects of X irradiation on activation of the promoter of the human HSP70B gene, which is activated only after heat shock. The HSP70B promoter was ligated to the bacterial beta-galactosidase (beta-gal) gene, and the reporter plasmid was transfected into NCI-H1299 carcinoma cells. The expression of the ...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1998-02-01 00:00:00
abstract：:Our goal was to determine whether esophageal progenitor cells could be isolated from adult mouse esophagus or bone marrow and shown to home to and proliferate in the irradiated esophagus of recipient mice. Esophageal progenitor cells were isolated from adult male C3H/HeNsd or C57BL/6J green fluorescent protein (GFP(+)...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/rr3224
更新日期：2004-09-01 00:00:00
abstract：:Relative biological effectiveness (RBE) and oxygen enhancement ratio (OER) values of different neutron beams produced at the variable energy cyclotron "Cyclone" of Louvain-la-Neuve (Belgium) were determined. The neutrons were obtained by bombarding a beryllium target with 34-, 45-, 65-, or 75-MeV protons or with 50-Me...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1989-02-01 00:00:00
abstract：:Well-defined protocols and quality management standards are indispensable for biological dosimetry laboratories. Participation in periodic proficiency testing by interlaboratory comparisons is also required. This harmonization is essential if a cooperative network is used to respond to a mass casualty event. Here we p...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR2425.1
更新日期：2011-05-01 00:00:00
abstract：:Angiogenesis defines the many steps involved in the growth and migration of endothelial cell-derived blood vessels. This process is necessary for the growth and metastasis of tumors, and considerable effort is being expended to find inhibitors of tumor angiogenesis. This usually involves screening of potential anti-an...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/0033-7587(2001)155[0171:rdaion]2.0.co;2
更新日期：2001-01-01 00:00:00
abstract：:Ketogenic diets are low in carbohydrates and high in fat, which forces cells to rely more heavily upon mitochondrial oxidation of fatty acids for energy. Relative to normal cells, cancer cells are believed to exist under a condition of chronic mitochondrial oxidative stress that is compensated for by increases in gluc...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR14668.1
更新日期：2017-06-01 00:00:00
abstract：:The hypothesis of boron neutron capture therapy (BNCT) research has been that the short-range, high-linear energy transfer radiation produced by the capture of thermal neutrons by (10)B will potentially control tumor and spare normal tissue only if the boron compound selectively targets tumor tissue within the treatme...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/RR3592.1
更新日期：2006-08-01 00:00:00
abstract：:The radiation dose received by crew members in interplanetary space is influenced by the stage of the solar cycle. Using the recently developed models of the galactic cosmic radiation (GCR) environment and the energy-dependent radiation transport code, we have calculated the dose at 0 and 5 cm water depth; using a com...
journal_title：Radiation research
pub_type： 杂志文章
doi：
更新日期：1994-05-01 00:00:00
abstract：:Fanconi anemia is a genetically heterogeneous recessive disease characterized mainly by bone marrow failure and cancer predisposition. Although it is accepted that Fanconi cells are highly sensitive to DNA crosslinking agents, their response to ionizing radiation is still unclear. Using pulsed-field gel electrophoresi...
journal_title：Radiation research
pub_type： 杂志文章
doi：10.1667/rr3395.1
更新日期：2005-11-01 00:00:00
