S
Sadayuki Ban
Researcher at Radiation Effects Research Foundation
Publications - 21
Citations - 1637
Sadayuki Ban is an academic researcher from Radiation Effects Research Foundation. The author has contributed to research in topics: Radiosensitivity & Micronucleus test. The author has an hindex of 13, co-authored 21 publications receiving 1566 citations. Previous affiliations of Sadayuki Ban include National Institute of Radiological Sciences.
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Journal ArticleDOI
An increased micronucleus frequency in peripheral blood lymphocytes predicts the risk of cancer in humans.
Stefano Bonassi,Ariana Znaor,Marcello Ceppi,Cecilia Lando,Wushou P. Chang,Nina Holland,Micheline Kirsch-Volders,Errol Zeiger,Sadayuki Ban,Sadayuki Ban,Roberto Barale,Maria Paola Bigatti,Claudia Bolognesi,Antonina Cebulska-Wasilewska,Eleonora Fabianova,Alexandra Fucic,Lars Hagmar,Gordana Joksić,Antonietta Martelli,Lucia Migliore,Ekaterina Mirkova,Maria Rosaria Scarfì,Andrea Zijno,Hannu Norppa,Michael Fenech +24 more
TL;DR: Preliminary evidence is provided that MN frequency in PBL is a predictive biomarker of cancer risk within a population of healthy subjects and in all national cohorts and for all major cancer sites.
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HUman MicroNucleus Project: International database comparison for results with the cytokinesis-block micronucleus assay in human lymphocytes: I. Effect of laboratory protocol, scoring criteria, and host factors on the frequency of micronuclei
Stefano Bonassi,Michael Fenech,Cecilia Lando,Yi-ping Lin,Marcello Ceppi,Wushou P. Chang,Nina Holland,Micheline Kirsch-Volders,Errol Zeiger,Sadayuki Ban,Roberto Barale,Maria Paola Bigatti,Claudia Bolognesi,Cao Jia,Marina Di Giorgio,Lynnette R. Ferguson,Aleksandra Fučić,Omar Garcia Lima,Patrizia Hrelia,A. P. Krishnaja,Tung‐Kwang Lee,Lucia Migliore,Ludmilla Mikhalevich,Ekaterina Mirkova,Pasquale Mosesso,Wolfgang-Ulrich Müller,Youichi Odagiri,Maria Rosaria Scarffi,Elena Szabova,Irena Vorobtsova,Anne Vral,Andrea Zijno +31 more
TL;DR: The best model, which included exposure to genotoxic factors, host factors, methods, and scoring criteria, explained 75% of the total variance, with the largest contribution attributable to laboratory methods.
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Radiosensitivity of Atomic Bomb Survivors as Determined with a Micronucleus Assay
TL;DR: There is no difference in radiosensitivity of peripheral blood lymphocytes between proximally and distally exposed survivors, and background frequencies (no irradiation in vitro) of micronuclei show a wide distribution.
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Chromosomal instability in BRCA1- or BRCA2-defective human cancer cells detected by spontaneous micronucleus assay.
TL;DR: It is reported that spontaneous micronuclei arising from chromosome(s) which fail to be incorporated into the relevant daughter nuclei during mitosis tend to occur more frequently in BRCA1- or BRCa2-defective human cancer cells than inBRCA-positive cancer cells.
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Chromosomal instability and radiosensitivity in myelodysplastic syndrome cells.
TL;DR: The data suggest that chromosomal instability and DNA repair defects may be involved in the pathophysiology of disease progression of MDS.