Kato, T.A., Okayasu, R., and Bedford,
J.S. (2008) Comparison of the
induction and disappearance of DNA double strand breaks
and gamma-H2AX foci after irradiation of chromosomes in
G1-phase or in condensed metaphase cells. Mutation
Research 639(1-2):108-112.
Nagasawa, H., Wilson, P.E., Chen,
D.J., Thompson, L.H., Bedford,
J.S., and Little, J.B. (2008)
Low doses of alpha particles do not induce sister chromatid
exchanges in bystander Chinese hamster cells defective
in homologous recombination. DNA Repair 7(3):515-522.
Wilson, P.E., Nagasawa, H., Warner, C.L.,
Fitzek, M.M., Little, J.B., and Bedford,
J.S. (2008) Radiation
sensitivity of primary fibroblasts from hereditary retinoblastoma
family members and some apparently normal controls: Colony
formation ability during continuous low-dose-rate gamma irradiation.
Radiation Research 169(5):483-494.
Chuang, E.Y., Chen,
X., Tsai, M-H., Yan, H., Li, C-Y., Mitchell,
J.B., Nagasawa, H., Wilson, P.F., Peng, Y.,
Fitzek, M.M., Bedford, J.S., and Little,
J.B. (2006) Abnormal gene expression profiles in unaffected
parents of patients with hereditary-type retinoblastoma. Cancer
Research 66(7):3428-3433.
Hinz, J.M., Tebbs, R.S., Wilson, P.F., Nham,
P.B., Saalazar, E.P., Nagasawa, H., Urbin,
S.S., Bedford, J.S., and
Thompson, L.H. (2006) Repression of mutagenesis
by Rad51D-mediated homologous recombination. Nucleic
Acids Research 34(5):1358-1368.
Kato, T.A., Nagasawa, H., Weil,
M.M., Genik, P.C., Little, J.B.,
and Bedford, J.S. (2006) γ-H2AX
foci after low-dose-rate irradiation reveal Atm haploinsufficiency
in mice. Radiation Research 166(1):47-54.
Kato, T.A., Nagasawa, H., Weil, M.W., Little,
J.B., and Bedford, J.S. (2006)
Levels of γ-H2AX foci after low-dose-rate irradiation
reveal a DNA DSB rejoining defect in cells from human ATM
heterozygotes in two AT families and in another apparently
normal individual. Radiation
Research 166(3):443-453.
Yan, B., Wang, H., Peng, Y., Hu, Y., Wang,
H., Zhang, X., Chen, Q., Bedford, J.S.,
Dewhirst, M.W., and Li, C. ( 2006) A unique
role of the DNA fragmentation factor in maintaining genomic
stability. PNAS 103(5):1504-1509.
Nagasawa, H., Peng, Y., Wilson, P.F., Lio,
Y.-C., Chen, D.J., Bedford, J.S., and Little,
J.B. (2005) Role of homologous recombination in
the alpha-particle-induced bystander effect for sister chromatid
exchanges and chromosomal aberrations. Radiation Research 164:141-147.
Peng, Y., Woods, R.G., Beamish, H., Ye, R.,
Lees-Miller, S.P., Lavin, M.F., and Bedford, J.S. (2005)
Deficiency in the catalytic subunit of DNA-dependent protein
kinase causes down-regulation of ATM. Cancer Research 65(5):1670-1677.
Hinton,
T.G., Bedford, J.S., Congdon, J.C., and Whicker, F.W.
(2004) Effects of radiation on the environment: A need
to question old paradigms and enhance collaboration among
radiation biologists and radiation ecologists. Radiation
Research 162:332-338.
Bedford, J.S. (2003)
Letters to the Editor Re: Target theory and Timofeeff-Ressovsky. Radiation
Research 159:135.
Coleman, C.N., Stone, H.B., Alexander,
G.A., Barcellos-Hoff, M.H., Bedford, J.S., Bristow,
R.G., Dynlacht, J.R., Fuks, Z., Gorelic, L.S., Hill, R.P., Joiner,
M.C., Liu, F.-F., McBride, W.H., Mckenna, W.G.,
Powell, S.N., Robbins, M.E.C., Rockwell, S., Schiff, P.B.,
Shaw, E.G., Siemann, D.W., Travis, E.L., Wallner, P.E.,
Wong, R.S.L., and Zeman, E.M. (2003) Education and training
for radiation scientists: Radiation Research Program and
American Society of Therapeutic Radiology and Oncology
Workshop, Bethesda, Maryland, May 12-14, 2003. Radiation
Research 160:729-737
Dugan
L.C. and Bedford, J.S. (2003) Are chromosomal
instabilities induced by exposure of cultured normal
human cells to low- or high-LET radiation? Radiation
Research
159:301-311.
Takahashi,
S., Hiroshi, S., Yoshihisa, K., Hiroshi, U., Bedford,
J.S., and Ryuichi, O. (2002) Inhibition
of DNA-double strand break repair by antimony compounds. Toxicology
180(3,2):249-256.
