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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1967 7
1968 8
1969 6
1970 5
1971 10
1972 22
1973 16
1974 7
1975 9
1976 10
1977 7
1978 5
1979 17
1980 12
1981 13
1982 15
1983 10
1984 12
1985 20
1986 31
1987 35
1988 48
1989 68
1990 73
1991 83
1992 85
1993 84
1994 115
1995 94
1996 81
1997 91
1998 120
1999 118
2000 115
2001 121
2002 143
2003 162
2004 143
2005 138
2006 201
2007 207
2008 215
2009 235
2010 192
2011 190
2012 205
2013 197
2014 182
2015 170
2016 151
2017 170
2018 157
2019 48
2020 1
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4,219 results
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Page 1
Effects of ascorbic acid on anxiety state and affect in a non-clinical sample.
Moritz B, et al. Acta Neurobiol Exp (Wars) 2017 - Clinical Trial. PMID 29369301 Free article.
Objective Given that the literature data indicates that ascorbic acid may have an anxiolytic effect, we hypothesized that a single oral administration of ascorbic acid could acutely affect emotional states. Methods The effects of acid ascorbic supplementation on anxiety and other emotional states were evaluated by the State‑Trait Anxiety Inventory (STAI), and Visual Analogue Mood Scale (VAMS). ...
Objective Given that the literature data indicates that ascorbic acid may have an anxiolytic effect, we hypothesized that a single oral admi …
Recent advances in understanding the roles of hypocretin/orexin in arousal, affect, and motivation.
Nevárez N and de Lecea L. F1000Res 2018 - Review. PMID 30254737 Free PMC article.
In the second section, we discuss research establishing a role for Hcrt in mood and affect (that is, anxiety, stress, and motivation). ...
In the second section, we discuss research establishing a role for Hcrt in mood and affect (that is, anxiety, stress, and motivation) …
Treatment of Autism Spectrum Disorder in Children and Adolescents
DeFilippis M and Wagner KD. Psychopharmacol Bull 2016. PMID 27738378 Free PMC article.
Children and adolescents with autism spectrum disorder appear to be more susceptible to adverse effects with medications; therefore, initiation with low doses and titrating very slowly is recommended. ...
Children and adolescents with autism spectrum disorder appear to be more susceptible to adverse effects with medications; therefore, …
Effects of Centella asiatica (L.) Urb. on cognitive function and mood related outcomes: A Systematic Review and Meta-analysis.
Puttarak P, et al. Sci Rep 2017. PMID 28878245 Free PMC article.
This study aims to determine the effects of C. asiatica on cognitive function and its related properties. The current systematic review includes five randomized controlled trials (RCTs) conducted to determine the effect of C. asiatica alone and six RCTs conducted to determine the effect of C. asiatica-containing products. ...None of the studies reported adverse effects of C. asiatica. In conclusion, there is not strong evidence to support the use of C. asiatica for cognitive function improvement in each cognitive domain. ...
This study aims to determine the effects of C. asiatica on cognitive function and its related properties. The current systematic revi …
Effect of resveratrol on cognitive and memory performance and mood: A meta-analysis of 225 patients
Farzaei MH, et al. Pharmacol Res 2018. PMID 28844841
Particularly, the positive effects of resveratrol in neuropsychological diseases have been proven in in-vitro and in-vivo studies. Some clinical trials have reported that resveratrol possesses preventive and therapeutic effects in cognitive disorders. Therefore, the current systematic review and meta-analysis aimed to assess the effects of resveratrol on cognition and memory performance as well as mood state. ...
Particularly, the positive effects of resveratrol in neuropsychological diseases have been proven in in-vitro and in-vivo studies. So …
Effects of caffeine on human behavior.
Smith A. Food Chem Toxicol 2002 - Review. PMID 12204388
Again, these effects are often clearest when alertness is reduced, although there is evidence that benefits may still occur when the person is unimpaired. (3) Effects on more complex tasks are difficult to assess and probably involve interactions between the caffeine and other variables which increase alertness (e.g. personality and time of day). (4) In contrast to the effects of caffeine consumption, withdrawal of caffeine has few effects on performance. ...In contrast to effects found from normal caffeine intake, there are reports that have demonstrated negative effects when very large amounts are given or sensitive groups (e.g. patients with anxiety disorders) were studied. ...
Again, these effects are often clearest when alertness is reduced, although there is evidence that benefits may still occur when the …
The effects of drugs on human models of emotional processing: an account of antidepressant drug treatment.
Pringle A and Harmer CJ. Dialogues Clin Neurosci 2015 - Review. PMID 26869848 Free PMC article.
Human models of emotional processing suggest that the direct effect of successful antidepressant drug treatment may be to modify biases in the processing of emotional information. ...Antidepressant drug treatments also modulate emotional processing in healthy volunteers, which allows the consideration of the psychological effects of these drugs without the confound of changes in mood. ...
Human models of emotional processing suggest that the direct effect of successful antidepressant drug treatment may be to modify bias …
Neuroenhancement and mood enhancement – Physiological and pharmacodynamical background
Weiergräber M, et al. Med Monatsschr Pharm 2017 - Review. PMID 29952165
Drug regulatory actions, public and political discussions are necessary to meet the ethical and legal challenges of neuroenhancement and mood enhancement in the future....
Drug regulatory actions, public and political discussions are necessary to meet the ethical and legal challenges of neuroenhancement
Self-medication of mood and anxiety disorders with marijuana: Higher in states with medical marijuana laws
Sarvet AL, et al. Drug Alcohol Depend 2018. PMID 29525698 Free PMC article.
Participants were sampled from households in the general population and included adults with a mood or anxiety disorder in the past 12 months (n = 7418), and the subset of those who used marijuana and no other drug (n = 314). ...
Participants were sampled from households in the general population and included adults with a mood or anxiety disorder in the past 12 month …
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