Y. Ejima

发表

Increased UV‐induced SCEs but normal repair of DNA damage in p53‐deficient mouse cells

K. Ishizaki, Y. Ejima, T. Matsunaga, 1994, International journal of cancer.

Effective dose of A-bomb radiation in Hiroshima and Nagasaki as assessed by chromosomal effectiveness of spectrum energy photons and neutrons

M. Sasaki, Y. Ejima, M. Hoshi, 2006, Radiation and environmental biophysics.

Development, beam characterization and chromosomal effectiveness of X-rays of RBC characteristic X-ray generator.

M. Sasaki, Y. Ejima, M. Hoshi, 2006, Journal of radiation research.

Chromosome aberration frequency and radiation dose to lymphocytes by alpha-particles from internal deposit of Thorotrast

S. Kodama, M. Sasaki, Y. Ejima, 1987, Radiation and environmental biophysics.

WAF1 accumulation by carbon-ion beam and alpha-particle irradiation in human glioblastoma cultured cells.

A. Takahashi, T. Ohnishi, H. Matsumoto, 2000, International journal of radiation biology.

ATM is the predominant kinase involved in the phosphorylation of histone H2AX after heating.

David J. Chen, A. Takahashi, T. Ohnishi, 2010, Journal of radiation research.

Enhanced expression of X-ray- and UV-induced chromosome aberrations by cytosine arabinoside in ataxia telangiectasia cells.

M. Sasaki, Y. Ejima, 1986, Mutation research.

Phenotypic correction of ataxia-telangiectasia cellular defect by exogenously introduced human or mouse subchromosomal fragments

M. Sasaki, Y. Ejima, 1997, Somatic cell and molecular genetics.

Aberrant splicing of the ATM gene associated with shortening of the intronic mononucleotide tract in human colon tumor cell lines: A novel mutation target of microsatellite instability

Lichun Yang, M. Sasaki, Y. Ejima, 2000, International journal of cancer.

Determination of the Genotype of a Panel of Human Tumor Cell Lines for the Human Homologues of Yeast Cell Cycle Checkpoint Control Genes: Identification of Cell Lines Carrying Homoallelic Missense Base Substitutions

Lichun Yang, Y. Ejima, 1999, Somatic cell and molecular genetics.

Mutations of the ATM gene detected in Japanese ataxia-telangiectasia patients: possible preponderance of the two founder mutations 4612del165 and 7883del5

M. Sasaki, Y. Ejima, 1998, Human Genetics.

Biological Dosimetry of Absorbed Radiation Dose: Considerations of Low-Level Radiations

M. Sasaki, Y. Ejima, S. Saigusa, 1990 .

Induction of chromosome aberrations in human lymphocytes by monochromatic X-rays of quantum energy between 4.8 and 14.6 keV.

M. Sasaki, Y. Ejima, K. Hieda, 1989, International journal of radiation biology.

Trans mobilization of genomic DNA as a mechanism for retrotransposon-mediated exon shuffling.

Lichun Yang, Y. Ejima, 2003, Human molecular genetics.

Effect of high-density extremely low frequency magnetic field on sister chromatid exchanges in mouse m5S cells.

Y. Ejima, J. Miyakoshi, H. Yaguchi, 1999, Mutation research.

Induction of chromosome aberrations by monochromatic X-rays with resonance energy of phosphorus K-shell absorption edge.

M. Sasaki, Y. Ejima, S. Saigusa, 1992, International journal of radiation biology.

PHOTOREACTIVATION ASSOCIATED WITH MORPHOLOGICAL ABNORMALITY IN SEA URCHIN EMBRYOS INDUCED BY ULTRAVIOLET‐IRRADIATED SPERM

Y. Ejima, T. Shiroya, 1982, Photochemistry and photobiology.

Radiosensitivity of fibroblasts from patients with retinoblastoma and chromosome-13 anomalies.

M. Sasaki, H. Tanooka, Y. Ejima, 1982, Mutation research.

DNA damage response pathway in radioadaptive response.

K. Ishizaki, M. Sasaki, Y. Ejima, 2002, Mutation research.

Establishment of a novel immortalized cell line from ataxia telangiectasia fibroblasts and its use for the chromosomal assignment of radiosensitivity gene.

M. Oshimura, M. Sasaki, Y. Ejima, 1990, International journal of radiation biology.

Low-dose-rate radiation attenuates the response of the tumor suppressor TP53.

A. Takahashi, T. Ohnishi, K. Ohnishi, 1999, Radiation research.

The FANCA gene in Japanese Fanconi anemia: Reports of eight novel mutations and analysis of sequence variability

Y. Tsunematsu, Lichun Yang, M. Sasaki, 1999, Human mutation.

Increase in copy number of N-myc in retinoblastomas in comparison with chromosome abnormality.

M. Sasaki, H. Tanooka, Y. Ejima, 1988, Cancer genetics and cytogenetics.

Use of Microcell Hybrids for Analysis of the 11q23 Region and Improved Localization of the A-T Group A/C Genes

M. Oshimura, M. Sasaki, Y. Ejima, 1993 .

Parental origin of germ-line and somatic mutations in the retinoblastoma gene

K. Ishizaki, M. Sasaki, H. Tanooka, 1994, Human Genetics.

Experimental Derivation of Relative Biological Effectiveness of A-Bomb Neutrons in Hiroshima and Nagasaki and Implications for Risk Assessment

M. Sasaki, Y. Ejima, H. Utsumi, 2008, Radiation research.

ACTION SPECTRUM FOR PHOTOREACTIVATION OF ULTRAVIOLET‐INDUCED MORPHOLOGICAL ABNORMALITY IN SEA URCHIN EGGS

Y. Ejima, M. Ikenaga, T. Shiroya, 1984, Photochemistry and photobiology.

PHOTOREACTIVATION ASSOCIATED WITH CHROMOSOMAL ABNORMALITY IN SEA URCHIN EGGS FERTILIZED WITH ULTRAVIOLET‐IRRADIATED SPERM

Y. Ejima, Tsugio Shiroya, 1982, Photochemistry and photobiology.

Types, rates, origin and expressivity of chromosome mutations involving 13q14 in retinoblastoma patients

M. Sasaki, H. Tanooka, Y. Ejima, 1988, Human Genetics.

The F value cannot be ruled out as a chromosomal fingerprint of radiation quality.

M. Sasaki, Y. Ejima, T. Takatsuji, 1998, Radiation research.

Generation of a panel of radiation-reduced hybrids containing human 11q22-23 fragments bearing aHPRT selective marker: Identification of hybrids carrying various subregions around the ataxia-telangiectasia locus

M. Oshimura, M. Sasaki, Y. Ejima, 1996, Somatic cell and molecular genetics.

Somatic and germinal mutations of tumor-suppressor genes in the development of cancer.

K. Ishizaki, H. Tanooka, Y. Ejima, 1991, Journal of radiation research.

Determination of the chromosomal site for the human radiosensitive ataxia telangiectasia gene by chromosome transfer.

M. Oshimura, M. Sasaki, Y. Ejima, 1991, Mutation research.

Ataxia telangiectasia with generalized skin pigmentation and early death

M. Sasaki, Y. Ejima, T. Kajii, 1986, European Journal of Pediatrics.

Loss of heterozygosity on chromosome 13 and its association with delayed growth of retinoblastoma

K. Ishizaki, M. Sasaki, H. Tanooka, 1993, International journal of cancer.

Possible inactivation of part of chromosome 13 due to 13qXp translocation associated with retinoblastoma

M. Sasaki, H. Tanooka, Y. Ejima, 1982, Clinical genetics.