Chromosomal instability in the descendants of unirradiated surviving cells after α-particle irradiation
SA Lorimore, MA Kadhim, DA Pocock… - Proceedings of the …, 1998 - National Acad Sciences
We have demonstrated chromosomal instability in the clonal descendants of hemopoietic
stem cells after irradiating murine bone marrow with α-particles. However, because cells that …
stem cells after irradiating murine bone marrow with α-particles. However, because cells that …
Molecular mechanisms of low dose ionizing radiation-induced hormesis, adaptive responses, radioresistance, bystander effects, and genomic instability
FR Tang, WK Loke - International journal of radiation biology, 2015 - Taylor & Francis
Purposes: To review research progress on the molecular mechanisms of low dose ionizing
radiation (LDIR)-induced hormesis, adaptive responses, radioresistance, bystander effects …
radiation (LDIR)-induced hormesis, adaptive responses, radioresistance, bystander effects …
Extracellular factor (s) following exposure to α particles can cause sister chromatid exchanges in normal human cells
BE Lehnert, EH Goodwin - Cancer research, 1997 - AACR
The mechanism (s) by which α particles like those emitted from inhaled radon and radon
progeny cause their mutagenic and carcinogenic effects remains unclear. Although direct …
progeny cause their mutagenic and carcinogenic effects remains unclear. Although direct …
Nitric oxide-mediated signaling in the bystander response of individually targeted glioma cells
C Shao, V Stewart, M Folkard, BD Michael, KM Prise - Cancer research, 2003 - AACR
Bystander responses have been reported to be a major determinant of the response of cells
to radiation exposure at low doses, including those of relevance to therapy. In this study …
to radiation exposure at low doses, including those of relevance to therapy. In this study …
Radiation-induced genomic instability and bystander effects: inter-related nontargeted effects of exposure to ionizing radiation
SA Lorimore, PJ Coates, EG Wright - Oncogene, 2003 - nature.com
The paradigm of genetic alterations being restricted to direct DNA damage after exposure to
ionizing radiation has been challenged by observations in which cells that are not exposed …
ionizing radiation has been challenged by observations in which cells that are not exposed …
Production of a signal by irradiated cells which leads to a response in unirradiated cells characteristic of initiation of apoptosis
FM Lyng, CB Seymour, C Mothersill - British journal of cancer, 2000 - nature.com
This study investigated the ability of medium from irradiated cells to induce early events in
the apoptotic cascade, such as mobilization of intracellular calcium, loss of mitochondrial …
the apoptotic cascade, such as mobilization of intracellular calcium, loss of mitochondrial …
The Bystander Effect in Radiation Oncogenesis: I. Transformation in C3H 10T½ Cells In Vitro can be Initiated in the Unirradiated Neighbors of Irradiated Cells
SG Sawant, G Randers-Pehrson… - Radiation …, 2001 - meridian.allenpress.com
Abstract Sawant, SG, Randers-Pehrson, G., Geard, CR, Brenner, DJ and Hall, EJ The
Bystander Effect in Radiation Oncogenesis: I. Transformation in C3H 10T½ Cells In Vitro can …
Bystander Effect in Radiation Oncogenesis: I. Transformation in C3H 10T½ Cells In Vitro can …
Relative contribution of bystander and targeted cell killing to the low-dose region of the radiation dose–response curve
CB Seymour, C Mothersill - Radiation research, 2000 - meridian.allenpress.com
Abstract Seymour, CB and Mothersill, C. Relative Contribution of Bystander and Targeted
Cell Killing to the Low-Dose Region of the Radiation Dose–Response Curve. Human …
Cell Killing to the Low-Dose Region of the Radiation Dose–Response Curve. Human …
Unexpected sensitivity to the induction of mutations by very low doses of alpha-particle radiation: evidence for a bystander effect
H Nagasawa, JB Little - Radiation research, 1999 - meridian.allenpress.com
We examined the induction of HPRT mutations in CHO cells exposed to low fluences of α
particles from a specially constructed irradiator. The dose-response relationship was linear …
particles from a specially constructed irradiator. The dose-response relationship was linear …
Role of TGF-β1 and nitric oxide in the bystander response of irradiated glioma cells
C Shao, M Folkard, KM Prise - Oncogene, 2008 - nature.com
The radiation-induced bystander effect (RIBE) increases the probability of cellular response
and therefore has important implications for cancer risk assessment following low-dose …
and therefore has important implications for cancer risk assessment following low-dose …