Ruth M Colwill

Summary

Affiliation: Brown University
Country: USA

Publications

  1. ncbi request reprint Visual discrimination learning in zebrafish (Danio rerio)
    Ruth M Colwill
    Department of Psychology, Box 1853, Brown University, Providence, RI 02912, USA
    Behav Processes 70:19-31. 2005
  2. ncbi request reprint Passage of time leaves response-outcome associations intact
    Ruth M Colwill
    Department of Psychology, Brown University, Box 1853, Providence, RI 02912, USA
    Behav Processes 72:91-9. 2006
  3. ncbi request reprint Effect of US identity on elimination and recovery of autoshaped responding with explicitly unpaired and degraded contingency extinction procedures
    Ruth M Colwill
    Department of Psychology, Brown University, Providence, RI 02912, USA
    Behav Processes 74:1-12. 2007
  4. ncbi request reprint Effect of the passage of time on the contribution of initial response-outcome associations to instrumental performance
    Ruth M Colwill
    Department of Psychology, Brown University, Box 1853, Providence, RI 02912, United States
    Behav Processes 75:14-22. 2007
  5. pmc Developmental sub-chronic exposure to chlorpyrifos reduces anxiety-related behavior in zebrafish larvae
    Holly Richendrfer
    Department of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI 02912, USA
    Neurotoxicol Teratol 34:458-65. 2012
  6. pmc A novel high-throughput imaging system for automated analyses of avoidance behavior in zebrafish larvae
    Sean D Pelkowski
    Department of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, USA
    Behav Brain Res 223:135-44. 2011
  7. pmc Imaging escape and avoidance behavior in zebrafish larvae
    Ruth M Colwill
    Department of Psychology, Brown University, Providence, RI 02912, USA
    Rev Neurosci 22:63-73. 2011
  8. ncbi request reprint Pavlovian contextual and instrumental biconditional discrimination learning in mice
    Sarah T Gonzalez
    Brown University, United States
    Behav Brain Res 256:398-404. 2013
  9. pmc Single stimulus learning in zebrafish larvae
    Ashley O'Neale
    Department of Cognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, USA
    Neurobiol Learn Mem 108:145-54. 2014
  10. pmc Pavlovian biconditional discrimination learning in the C57BL/6J mouse
    Jason J Ramirez
    Department of Psychology, Brown University, Providence, RI 02912, United States jason
    Behav Processes 90:278-86. 2012

Research Grants

Collaborators

  • Robbert Creton
  • Jason J Ramirez
  • Sean D Pelkowski
  • Ashley O'Neale
  • Sarah T Gonzalez
  • Holly Richendrfer
  • Leah Ann Fetsko
  • Joseph Ellis
  • Emma S Welch
  • Holly A Richendrfer
  • Mrinal Kapoor
  • Xingyue Wang
  • Kathleen Kelly Gallagher
  • Hilary E Stebbins

Detail Information

Publications12

  1. ncbi request reprint Visual discrimination learning in zebrafish (Danio rerio)
    Ruth M Colwill
    Department of Psychology, Box 1853, Brown University, Providence, RI 02912, USA
    Behav Processes 70:19-31. 2005
    ..The implications of these results for the zebrafish as a model system for genetic studies of learning and memory are discussed...
  2. ncbi request reprint Passage of time leaves response-outcome associations intact
    Ruth M Colwill
    Department of Psychology, Brown University, Box 1853, Providence, RI 02912, USA
    Behav Processes 72:91-9. 2006
    ..These findings are consistent with other reports that the response-outcome association survives various response elimination techniques...
  3. ncbi request reprint Effect of US identity on elimination and recovery of autoshaped responding with explicitly unpaired and degraded contingency extinction procedures
    Ruth M Colwill
    Department of Psychology, Brown University, Providence, RI 02912, USA
    Behav Processes 74:1-12. 2007
    ..The implications of these results for understanding the mechanisms underlying depression and recovery of responding following degraded contingency and explicitly unpaired extinction procedures are discussed...
  4. ncbi request reprint Effect of the passage of time on the contribution of initial response-outcome associations to instrumental performance
    Ruth M Colwill
    Department of Psychology, Brown University, Box 1853, Providence, RI 02912, United States
    Behav Processes 75:14-22. 2007
    ..These results suggest that the passage of time can shift the balance between the contributions of first and second trained outcomes to instrumental performance...
  5. pmc Developmental sub-chronic exposure to chlorpyrifos reduces anxiety-related behavior in zebrafish larvae
    Holly Richendrfer
    Department of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI 02912, USA
    Neurotoxicol Teratol 34:458-65. 2012
    ..A more detailed understanding of these mechanisms is important for the development of predictive models and refined health policies to prevent toxicant-induced neurobehavioral disorders...
  6. pmc A novel high-throughput imaging system for automated analyses of avoidance behavior in zebrafish larvae
    Sean D Pelkowski
    Department of Molecular Biology, Cell Biology and Biochemistry, Brown University, Providence, RI, USA
    Behav Brain Res 223:135-44. 2011
    ..The imaging system and assays for measuring avoidance behavior may be used to screen for genetic and environmental factors that cause developmental brain disorders and for novel drugs that could prevent or treat these disorders...
  7. pmc Imaging escape and avoidance behavior in zebrafish larvae
    Ruth M Colwill
    Department of Psychology, Brown University, Providence, RI 02912, USA
    Rev Neurosci 22:63-73. 2011
    ....
  8. ncbi request reprint Pavlovian contextual and instrumental biconditional discrimination learning in mice
    Sarah T Gonzalez
    Brown University, United States
    Behav Brain Res 256:398-404. 2013
    ..The implications of these findings for using BCD tasks to analyze the neural substrates of executive processing in animal models are discussed. ..
  9. pmc Single stimulus learning in zebrafish larvae
    Ashley O'Neale
    Department of Cognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, USA
    Neurobiol Learn Mem 108:145-54. 2014
    ..These results provide evidence for learning in very young zebrafish larvae. The merits and challenges of the t1-t2 framework to study learning are discussed. ..
  10. pmc Pavlovian biconditional discrimination learning in the C57BL/6J mouse
    Jason J Ramirez
    Department of Psychology, Brown University, Providence, RI 02912, United States jason
    Behav Processes 90:278-86. 2012
    ..The implications of these results for modulatory models of conditional discrimination learning in animals are discussed...
  11. pmc Locomotor behaviors in zebrafish (Danio rerio) larvae
    Ruth M Colwill
    Department of Psychology, Cell Biology and Biochemistry, Brown University, Providence, RI 02912, USA Ruth
    Behav Processes 86:222-9. 2011
    ..The implications of these results for understanding the development of larval behavior and for the design of procedures to measure the effects of experience in zebrafish larvae are discussed...
  12. ncbi request reprint Acquisition and extinction of facilitation in the C57BL/6J mouse
    Leah Ann Fetsko
    Brown University, Providence, Rhode Island, USA
    Learn Behav 33:479-500. 2005
    ..The implications of these results for analysis of the function of a facilitator are discussed...

Research Grants1

  1. Murine Model of Marijuana-Induced Executive Dysfunction
    RUTH COLWILL; Fiscal Year: 2003
    ..Changes in endocannabinoid levels: -Measurements of anandamide and 2-arachidonylglycerol in dissected brain regions using liquid chromatography/mass spectrometry (LC/MS). ..