Jonathon L Reay

Summary

Affiliation: Northumbria University
Country: UK

Publications

  1. doi Panax ginseng (G115) improves aspects of working memory performance and subjective ratings of calmness in healthy young adults
    Jonathon L Reay
    Brain Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, UK
    Hum Psychopharmacol 25:462-71. 2010
  2. ncbi Effects of Panax ginseng, consumed with and without glucose, on blood glucose levels and cognitive performance during sustained 'mentally demanding' tasks
    Jonathon L Reay
    Human Cognitive Neuroscience Unit, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK
    J Psychopharmacol 20:771-81. 2006
  3. doi DHA-rich oil modulates the cerebral haemodynamic response to cognitive tasks in healthy young adults: a near IR spectroscopy pilot study
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK
    Br J Nutr 107:1093-8. 2012
  4. doi No effect of 12 weeks' supplementation with 1 g DHA-rich or EPA-rich fish oil on cognitive function or mood in healthy young adults aged 18-35 years
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Br J Nutr 107:1232-43. 2012
  5. doi Docosahexaenoic acid-rich fish oil modulates the cerebral hemodynamic response to cognitive tasks in healthy young adults
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Biol Psychol 89:183-90. 2012
  6. doi Panax ginseng has no effect on indices of glucose regulation following acute or chronic ingestion in healthy volunteers
    Jonathon L Reay
    Brain Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Br J Nutr 101:1673-8. 2009
  7. doi Monoterpenoid extract of sage (Salvia lavandulaefolia) with cholinesterase inhibiting properties improves cognitive performance and mood in healthy adults
    David O Kennedy
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, UK
    J Psychopharmacol 25:1088-100. 2011
  8. ncbi Single doses of Panax ginseng (G115) reduce blood glucose levels and improve cognitive performance during sustained mental activity
    Jonathon L Reay
    Human Cognitive Neuroscience Unit, Northumbria University, Newcastle upon Tyne, UK
    J Psychopharmacol 19:357-65. 2005
  9. doi Effects of resveratrol on cerebral blood flow variables and cognitive performance in humans: a double-blind, placebo-controlled, crossover investigation
    David O Kennedy
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, United Kingdom
    Am J Clin Nutr 91:1590-7. 2010

Detail Information

Publications9

  1. doi Panax ginseng (G115) improves aspects of working memory performance and subjective ratings of calmness in healthy young adults
    Jonathon L Reay
    Brain Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, UK
    Hum Psychopharmacol 25:462-71. 2010
    ..The present study assessed the effects of Panax ginseng (G115) on subjective mood and aspects of 'working' memory processes, following a single dose and following sub-chronic (7 days) ingestion, in healthy volunteers...
  2. ncbi Effects of Panax ginseng, consumed with and without glucose, on blood glucose levels and cognitive performance during sustained 'mentally demanding' tasks
    Jonathon L Reay
    Human Cognitive Neuroscience Unit, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK
    J Psychopharmacol 20:771-81. 2006
    ..Panax ginseng caused a reduction in blood glucose levels 1 hour following consumption when ingested without glucose. These results confirm that Panax ginseng may possess glucoregulatory properties and can enhance cognitive performance...
  3. doi DHA-rich oil modulates the cerebral haemodynamic response to cognitive tasks in healthy young adults: a near IR spectroscopy pilot study
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK
    Br J Nutr 107:1093-8. 2012
    ..These encouraging pilot data warrant further application of NIRS in this area...
  4. doi No effect of 12 weeks' supplementation with 1 g DHA-rich or EPA-rich fish oil on cognitive function or mood in healthy young adults aged 18-35 years
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Br J Nutr 107:1232-43. 2012
    ..These findings, taken together with other recent reports of null effects, suggest that dietary supplementation with n-3 PUFA in healthy, normally developing and impairment-free populations is unlikely to result in cognitive enhancement...
  5. doi Docosahexaenoic acid-rich fish oil modulates the cerebral hemodynamic response to cognitive tasks in healthy young adults
    Philippa A Jackson
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Biol Psychol 89:183-90. 2012
    ..Changes in hemodynamic response to tasks were not accompanied by consistent changes in cognitive performance...
  6. doi Panax ginseng has no effect on indices of glucose regulation following acute or chronic ingestion in healthy volunteers
    Jonathon L Reay
    Brain Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
    Br J Nutr 101:1673-8. 2009
    ..The benefits to glucose regulation associated with long-term ginseng use may only be present in populations with compromised glucose control; however, further research is needed to confirm such a speculation...
  7. doi Monoterpenoid extract of sage (Salvia lavandulaefolia) with cholinesterase inhibiting properties improves cognitive performance and mood in healthy adults
    David O Kennedy
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, UK
    J Psychopharmacol 25:1088-100. 2011
    ....
  8. ncbi Single doses of Panax ginseng (G115) reduce blood glucose levels and improve cognitive performance during sustained mental activity
    Jonathon L Reay
    Human Cognitive Neuroscience Unit, Northumbria University, Newcastle upon Tyne, UK
    J Psychopharmacol 19:357-65. 2005
    ..05). Overall these data suggest that Panax ginseng can improve performance and subjective feelings of mental fatigue during sustained mental activity. This effect may be related to the acute gluco-regulatory properties of the extract...
  9. doi Effects of resveratrol on cerebral blood flow variables and cognitive performance in humans: a double-blind, placebo-controlled, crossover investigation
    David O Kennedy
    Brain, Performance and Nutrition Research Centre, Northumbria University, Newcastle upon Tyne, United Kingdom
    Am J Clin Nutr 91:1590-7. 2010
    ..Resveratrol may therefore modulate aspects of brain function in humans...