[HTML][HTML] Radiation-induced alterations in proliferation, migration, and adhesion in lens epithelial cells and implications for cataract development
G Vigneux, J Pirkkanen, T Laframboise, H Prescott… - Bioengineering, 2022 - mdpi.com
The lens of the eye is one of the most radiosensitive tissues. Although the exact mechanism
of radiation-induced cataract development remains unknown, altered proliferation …
of radiation-induced cataract development remains unknown, altered proliferation …
Lens epithelial cell proliferation in response to ionizing radiation
Lens epithelial cell proliferation and differentiation are naturally well regulated and
controlled, a characteristic essential for lens structure, symmetry and function. The effect of …
controlled, a characteristic essential for lens structure, symmetry and function. The effect of …
Early responses to low-dose ionizing radiation in cellular lens epithelial models
M Ahmadi, S Barnard, E Ainsbury… - Radiation …, 2022 - meridian.allenpress.com
Cataract is the leading cause of visual impairment which can result in blindness. Cataract
formation has been associated with radiation exposure; however, the mechanistic …
formation has been associated with radiation exposure; however, the mechanistic …
Space radiation and the potential for early cataract development
Long duration spaceflight (LDSF) exposes atronauts to radiation including solar particle
events (SPE) and galactic cosmic rays (GCR)(Fig. 1). SPE are released by our Sun and this …
events (SPE) and galactic cosmic rays (GCR)(Fig. 1). SPE are released by our Sun and this …
The use of in vitro transcriptional data to identify thresholds of effects in a human lens epithelial cell-line exposed to ionizing radiation
V Chauhan, A Rowan-Carroll, R Gagné… - … Journal of Radiation …, 2019 - Taylor & Francis
Abstract Purpose: The International Commission on Radiological Protection (ICRP) recently
recommended reducing the occupational equivalent dose limit for the lens of the eye. Based …
recommended reducing the occupational equivalent dose limit for the lens of the eye. Based …
Radiation-induced lens opacity and cataractogenesis: A lifetime study using mice of varying genetic backgrounds
RA McCarron, SGR Barnard, G Babini… - Radiation …, 2022 - meridian.allenpress.com
Recent epidemiological findings and reanalysis of historical data suggest lens opacities
resulting from ionizing radiation exposures are likely induced at lower doses than previously …
resulting from ionizing radiation exposures are likely induced at lower doses than previously …
Dotting the eyes: mouse strain dependency of the lens epithelium to low dose radiation-induced DNA damage
SGR Barnard, J Moquet, S Lloyd… - … Journal of Radiation …, 2018 - Taylor & Francis
Purpose: Epidemiological evidence regarding the radiosensitivity of the lens of the eye and
radiation cataract development has led to changes in the EU Basic Safety Standards for …
radiation cataract development has led to changes in the EU Basic Safety Standards for …
[HTML][HTML] Radiation cataracts: mechanisms involved in their long delayed occurrence but then rapid progression
N Wolf, W Pendergrass, N Singh, K Swisshelm… - Molecular …, 2008 - ncbi.nlm.nih.gov
Purpose This study was directed to assess the DNA damage and DNA repair response to X-
ray inflicted lens oxidative damage and to investigate the subsequent changes in lens …
ray inflicted lens oxidative damage and to investigate the subsequent changes in lens …
[HTML][HTML] Ionizing irradiation not only inactivates clonogenic potential in primary normal human diploid lens epithelial cells but also stimulates cell proliferation in a …
Y Fujimichi, N Hamada - PLoS One, 2014 - journals.plos.org
Over the past century, ionizing radiation has been known to induce cataracts in the
crystalline lens of the eye, but its mechanistic underpinnings remain incompletely …
crystalline lens of the eye, but its mechanistic underpinnings remain incompletely …
[HTML][HTML] Inverse dose-rate effect of ionising radiation on residual 53BP1 foci in the eye lens
SGR Barnard, R McCarron, J Moquet, R Quinlan… - Scientific reports, 2019 - nature.com
The influence of dose rate on radiation cataractogenesis has yet to be extensively studied.
One recent epidemiological investigation suggested that protracted radiation exposure …
One recent epidemiological investigation suggested that protracted radiation exposure …