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Richard A. Britten
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Journal Articles

Sleep Fragmentation Results in Novel Set-shifting Decrements in GCR-exposed Male and Female Rats

Hui Ho Vanessa Chang, Arriyam S. Fesshaye, Alyssa Tidmore, Larry D. Sanford, Richard A. Britten
Journal: Radiation Research
Radiat Res (2024) 203 (1): 18–25.
https://doi.org/10.1667/RADE-24-00146.1
Published: 22 November 2024
View article titled, Sleep Fragmentation Results in Novel Set-shifting Decrements in GCR-exposed Male and Female Rats
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Journal Articles

Loss of Cognitive Flexibility Practice Effects in Female Rats Exposed to Simulated Space Radiation

Richard A. Britten, Arriyam Fesshaye, Alyssa Tidmore, Aiyi Liu, Ashley A. Blackwell
Journal: Radiation Research
Radiat Res (2023) 200 (3): 256–265.
https://doi.org/10.1667/RADE-22-00196.1
Published: 01 August 2023
View article titled, Loss of Cognitive Flexibility Practice Effects in Female Rats Exposed to Simulated Space Radiation
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Journal Articles

Similar Loss of Executive Function Performance after Exposure to Low (10 cGy) Doses of Single ( 4 He) Ions and the Multi-Ion GCRSim Beam

Richard A. Britten, Arriyam Fesshaye, Alyssa Tidmore, Ashley A. Blackwell
Journal: Radiation Research
Radiat Res (2022) 198 (4): 375–383.
https://doi.org/10.1667/RADE-22-00022.1
Published: 20 July 2022
View article titled, Similar Loss of Executive Function Performance after Exposure to Low (10 cGy) Doses of Single ( 4 He) Ions and the Multi-Ion GCRSim Beam
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Journal Articles

Exposure to 5 cGy 28 Si Particles Induces Long-Term Microglial Activation in the Striatum and Subventricular Zone and Concomitant Neurogenic Suppression

Son T. Ton, Julia R. Laghi, Shih-Yen Tsai, Ashley A. Blackwell, Natalie S. Adamczyk ...
Journal: Radiation Research
Radiat Res (2022) 198 (1): 28–39.
https://doi.org/10.1667/RADE-21-00021.1
Published: 04 April 2022
View article titled, Exposure to 5 cGy 28 Si Particles Induces Long-Term Microglial Activation in the Striatum and Subventricular Zone and Concomitant Neurogenic Suppression
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Includes: Supplementary data
Journal Articles

Dissecting Differential Complex Behavioral Responses to Simulated Space Radiation Exposures

Richard A. Britten, Arriyam Fesshaye, Peter Ihle, Andrew Wheeler, Janet E. Baulch ...
Journal: Radiation Research
Radiat Res (2021) 197 (3): 289–297.
https://doi.org/10.1667/RADE-21-00068.1
Published: 17 December 2021
View article titled, Dissecting Differential Complex Behavioral Responses to Simulated Space Radiation Exposures
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Journal Articles

Exposure to Low (≤10 cGy) Doses of 4 He Particles Leads to Increased Social Withdrawal and Loss of Executive Function Performance

Jessica A. Burket, Mona Matar, Arriyam Fesshaye, Jerrah C. Pickle, Richard A. Britten
Journal: Radiation Research
Radiat Res (2021) 196 (4): 345–354.
https://doi.org/10.1667/RADE-20-00251.1
Published: 16 July 2021
View article titled, Exposure to Low (≤10 cGy) Doses of 4 He Particles Leads to Increased Social Withdrawal and Loss of Executive Function Performance
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Journal Articles

Sleep Fragmentation Exacerbates Executive Function Impairments Induced by Low Doses of Si Ions

Richard A. Britten, Arriyam S. Fesshaye, Vania D. Duncan, Laurie L. Wellman, Larry D. Sanford
Journal: Radiation Research
Radiat Res (2020) 194 (2): 116–123.
https://doi.org/10.1667/RADE-20-00080.1
Published: 30 June 2020
View article titled, Sleep Fragmentation Exacerbates Executive Function Impairments Induced by Low Doses of Si Ions
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Journal Articles

Altered Cognitive Flexibility and Synaptic Plasticity in the Rat Prefrontal Cortex after Exposure to Low (≤15 cGy) Doses of 28 Si Radiation

Richard A. Britten, Vania D. Duncan, Arriyam Fesshaye, Emil Rudobeck, Gregory A. Nelson ...
Journal: Radiation Research
Radiat Res (2020) 193 (3): 223–235.
https://doi.org/10.1667/RR15458.1
Published: 02 February 2020
View article titled, Altered Cognitive Flexibility and Synaptic Plasticity in the Rat Prefrontal Cortex after Exposure to Low (≤15 cGy) Doses of 28 Si Radiation
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Journal Articles

Exposure to ≤15 cGy of 600 MeV/n 56 Fe Particles Impairs Rule Acquisition but not Long-Term Memory in the Attentional Set-Shifting Assay

Jessica S. Jewell, Vania D. Duncan, Arriyam Fesshaye, Abigail Tondin, Evangeline Macadat ...
Journal: Radiation Research
Radiat Res (2018) 190 (6): 565–575.
https://doi.org/10.1667/RR15085.1
Published: 08 November 2018
View article titled, Exposure to ≤15 cGy of 600 MeV/n 56 Fe Particles Impairs Rule Acquisition but not Long-Term Memory in the Attentional Set-Shifting Assay
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Journal Articles

Impaired Attentional Set-Shifting Performance after Exposure to 5 cGy of 600 MeV/n 28 Si Particles

Richard A. Britten, Jessica S. Jewell, Vania D. Duncan, Melissa M. Hadley, Evangeline Macadat ...
Journal: Radiation Research
Radiat Res (2018) 189 (3): 273–282.
https://doi.org/10.1667/RR14627.1
Published: 08 January 2018
View article titled, Impaired Attentional Set-Shifting Performance after Exposure to 5 cGy of 600 MeV/n 28 Si Particles
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Journal Articles

Quantitative Proteomic Analysis of the Hippocampus of Rats with GCR-Induced Spatial Memory Impairment

Sucharita M. Dutta, Melissa M. Hadley, Scott Peterman, Jessica S. Jewell, Vania D. Duncan ...
Journal: Radiation Research
Radiat Res (2017) 189 (2): 136–145.
https://doi.org/10.1667/RR14822.1
Published: 05 December 2017
View article titled, Quantitative Proteomic Analysis of the Hippocampus of Rats with GCR-Induced Spatial Memory Impairment
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Includes: Supplementary data
Journal Articles

Changes in the Hippocampal Proteome Associated with Spatial Memory Impairment after Exposure to Low (20 cGy) Doses of 1 GeV/n 56 Fe Radiation

Richard A. Britten, Jessica S. Jewell, Leslie K. Davis, Vania D. Miller, Melissa M. Hadley ...
Journal: Radiation Research
Radiat Res (2017) 187 (3): 287–297.
https://doi.org/10.1667/RR14067.1
Published: 03 February 2017
View article titled, Changes in the Hippocampal Proteome Associated with Spatial Memory Impairment after Exposure to Low (20 cGy) Doses of 1 GeV/n 56 Fe Radiation
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Includes: Supplementary data
Journal Articles

Spatial Memory Performance of Socially Mature Wistar Rats is Impaired after Exposure to Low (5 cGy) Doses of 1 GeV/n 48 Ti Particles

Richard A. Britten, Jessica S. Jewell, Vania D. Duncan, Leslie K. Davis, Melissa M. Hadley ...
Journal: Radiation Research
Radiat Res (2017) 187 (1): 60–65.
https://doi.org/10.1667/RR14550.1
Published: 13 January 2017
View article titled, Spatial Memory Performance of Socially Mature Wistar Rats is Impaired after Exposure to Low (5 cGy) Doses of 1 GeV/n 48 Ti Particles
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Journal Articles

Impaired Spatial Memory Performance in Adult Wistar Rats Exposed to Low (5–20 cGy) Doses of 1 GeV/n 56 Fe Particles

Richard A. Britten, Jessica S. Jewell, Vania D. Miller, Leslie K. Davis, Melissa M. Hadley ...
Journal: Radiation Research
Radiat Res (2016) 185 (3): 332–337.
https://doi.org/10.1667/RR14120.1
Published: 01 March 2016
View article titled, Impaired Spatial Memory Performance in Adult Wistar Rats Exposed to Low (5–20 cGy) Doses of 1 GeV/n 56 Fe Particles
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Journal Articles

Exposure to Mission-Relevant Doses of 1 GeV/n 48 Ti Particles Impairs Attentional Set-Shifting Performance in Retired Breeder Rats

Melissa M. Hadley, Leslie K. Davis, Jessica S. Jewell, Vania D. Miller, Richard A. Britten
Journal: Radiation Research
Radiat Res (2015) 185 (1): 13–19.
https://doi.org/10.1667/RR14086.1
Published: 31 December 2015
View article titled, Exposure to Mission-Relevant Doses of 1 GeV/n 48 Ti Particles Impairs Attentional Set-Shifting Performance in Retired Breeder Rats
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Journal Articles

Exposure to Mission Relevant Doses of 1 GeV/Nucleon 56 Fe Particles Leads to Impairment of Attentional Set-Shifting Performance in Socially Mature Rats

Richard A. Britten, Leslie K. Davis, Jessica S. Jewell, Vania D. Miller, Melissa M. Hadley ...
Journal: Radiation Research
Radiat Res (2014) 182 (3): 292–298.
https://doi.org/10.1667/RR3766.1
Published: 16 July 2014
View article titled, Exposure to Mission Relevant Doses of 1 GeV/Nucleon 56 Fe Particles Leads to Impairment of Attentional Set-Shifting Performance in Socially Mature Rats
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Journal Articles

Variations in the RBE for Cell Killing Along the Depth-Dose Profile of a Modulated Proton Therapy Beam

Richard. A. Britten, Vahagn Nazaryan, Leslie K. Davis, Susan B. Klein, Dmitri Nichiporov ...
Journal: Radiation Research
Radiat Res (2012) 179 (1): 21–28.
https://doi.org/10.1667/RR2737.1
Published: 13 November 2012
View article titled, Variations in the RBE for Cell Killing Along the Depth-Dose Profile of a Modulated Proton Therapy Beam
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Journal Articles

Executive Function in Rats is Impaired by Low (20 cGy) Doses of 1 GeV/u 56 Fe Particles

György Lonart, Brian Parris, Angela M. Johnson, Scott Miles, Larry D. Sanford ...
Journal: Radiation Research
Radiat Res (2012) 178 (4): 289–294.
https://doi.org/10.1667/RR2862.1
Published: 01 October 2012
View article titled, Executive Function in Rats is Impaired by Low (20 cGy) Doses of 1 GeV/u 56 Fe Particles
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Journal Articles

Low (20 cGy) Doses of 1 GeV/u 56 Fe-Particle Radiation Lead to a Persistent Reduction in the Spatial Learning Ability of Rats

Richard A Britten, Leslie K Davis, Angela M Johnson, Sonia Keeney, Andrew Siegel ...
Journal: Radiation Research
Radiat Res (2011) 177 (2): 146–151.
https://doi.org/10.1667/RR2637.1
Published: 20 November 2011
View article titled, Low (20 cGy) Doses of 1 GeV/u 56 Fe-Particle Radiation Lead to a Persistent Reduction in the Spatial Learning Ability of Rats
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Journal Articles

Low (60 cGy) Doses of 56 Fe HZE-Particle Radiation Lead to a Persistent Reduction in the Glutamatergic Readily Releasable Pool in Rat Hippocampal Synaptosomes

Mayumi Machida, György Lonart, Richard A. Britten
Journal: Radiation Research
Radiat Res (2010) 174 (5): 618–623.
https://doi.org/10.1667/RR1988.1
Published: 12 August 2010
View article titled, Low (60 cGy) Doses of 56 Fe HZE-Particle Radiation Lead to a Persistent Reduction in the Glutamatergic Readily Releasable Pool in Rat Hippocampal Synaptosomes
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