Appetitive Pavlovian conditioning of the stimulus effects of nicotine enhances later nicotine self-administration.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the experimental analysis of behavior"
DOI: 10.1002/jeab.740
Abstract: Nicotine produces robust stimulus effects that can be conditioned to exert stimulus control over behavior through associative learning. Additionally, nicotine has weak reinforcing effects that are inconsistent with its prevalence of use and the tenacity… read more here.
Keywords: stimulus effects; appetitive pavlovian; effects nicotine; pavlovian conditioning ... See more keywords
Effects of nicotine on smooth pursuit eye movements in healthy non-smokers
Sign Up to like & getrecommendations! Published in 2019 at "Psychopharmacology"
DOI: 10.1007/s00213-019-05223-1
Abstract: RationaleThe non-selective nicotinic acetylcholine receptor (nAChR) agonist nicotine has been argued to improve attention via enhanced filtering of irrelevant stimuli. Here, we tested this hypothesis in the context of smooth pursuit eye movements (SPEMs), an… read more here.
Keywords: smooth pursuit; eye movements; effects nicotine; target ... See more keywords
Understanding the stimulus effects of nicotine and bupropion in a drug-drug discriminated goal-tracking task.
Sign Up to like & getrecommendations! Published in 2022 at "Psychopharmacology"
DOI: 10.1007/s00213-022-06072-1
Abstract: RATIONALE Bupropion is a non-nicotine medication for smoking cessation that has overlapping stimulus effects with nicotine as demonstrated in drug discrimination studies. Whether these shared stimulus effects will alter acquisition or maintenance of a discrimination… read more here.
Keywords: stimulus effects; effects nicotine; discrimination; drug ... See more keywords
Nicotine protects against manganese and iron-induced toxicity in SH-SY5Y cells: Implication for Parkinson's disease
Sign Up to like & getrecommendations! Published in 2019 at "Neurochemistry International"
DOI: 10.1016/j.neuint.2018.12.003
Abstract: ABSTRACT Manganese (Mn) and iron (Fe) are trace elements that are essential for proper growth and physiological functions as both play critical role in a variety of enzymatic reactions. At high concentrations, however, they can… read more here.
Keywords: toxicity; effects nicotine; manganese iron; sy5y cells ... See more keywords
Effects of Nicotine on Task Switching and Distraction in Non-smokers. An fMRI Study
Sign Up to like & getrecommendations! Published in 2020 at "Neuroscience"
DOI: 10.1016/j.neuroscience.2020.07.029
Abstract: Nicotine improves sustained attention and reduces distractor interference, promoting cognitive stability. While stable performance may be beneficial in some situations, others require flexible updating of task demands. Frontoparietal networks, basal ganglia and thalamus contribute to… read more here.
Keywords: non smokers; distractor; effects nicotine; task ... See more keywords
Effects of Nicotine and Tobacco-Related Products on the Feeding Behavior of the German Cockroach (Blattodea: Blattellidae)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Insect Science"
DOI: 10.1093/jisesa/ieaa147
Abstract: Abstract Animals use olfaction to detect developmentally significant volatile organic compounds (VOCs) in their local environment. As part of a wider study aiming to demonstrate that the olfactory responses of animals to VOCs can be… read more here.
Keywords: tobacco; tobacco related; effects nicotine; nicotine tobacco ... See more keywords
Pharmacological activation of kappa opioid receptors in the nucleus accumbens core and ventral tegmental area increases the aversive effects of nicotine
Sign Up to like & getrecommendations! Published in 2022 at "Behavioural Pharmacology"
DOI: 10.1097/fbp.0000000000000675
Abstract: Aversive effects of nicotine play an important role in the development of nicotine dependence. However, neural substrates and/or brain regions that play a role in the aversive effects of nicotine have not been fully identified.… read more here.
Keywords: aversive effects; kappa opioid; effects nicotine; nacc core ... See more keywords
Toxic and addictive effects of nicotine on children and adolescents: are we sleepwalking into a public health disaster?
Sign Up to like & getrecommendations! Published in 2022 at "Archives of Disease in Childhood"
DOI: 10.1136/archdischild-2022-323891
Abstract: Livingston FC, a midtable team in the Scottish Premier league, has announced a new sponsorship deal. This may seem of little interest to UK paediatricians, but this is the latest commercial link between sport and… read more here.
Keywords: health; effects nicotine; nicotine children; toxic ... See more keywords
A Randomised, Placebo-Controlled, Crossover Study Investigating the Effects of Nicotine Gum on Strength, Power and Anaerobic Performance in Nicotine-Naïve, Active Males
Sign Up to like & getrecommendations! Published in 2017 at "Sports Medicine - Open"
DOI: 10.1186/s40798-016-0074-8
Abstract: BackgroundNicotine use amongst athletes is high and increasing, especially team sports, yet the limited previous studies investigating the performance consequences of this behaviour have not examined the effects of the principal active ingredient, nicotine, per… read more here.
Keywords: nicotine; nicotine gum; pla; effects nicotine ... See more keywords
Effects of nicotine exposure on murine mandibular development
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0218376
Abstract: Nicotine is known to affect cell proliferation and differentiation, two processes vital to proper development of the mandible. The mandible, the lower jaw in mammals and fish, plays a crucial role in craniofacial development. Malformation… read more here.
Keywords: nicotine exposure; effects nicotine; exposure murine; development ... See more keywords
Cognitive Effects of Nicotine: Recent Progress
Sign Up to like & getrecommendations! Published in 2018 at "Current Neuropharmacology"
DOI: 10.2174/1570159x15666171103152136
Abstract: Abstract: Background Cigarette smoking is the main cause of preventable death in developed countries. While the direct positive behavioral reinforcing effect of nicotine has historically been considered the primary mechanism driving the development of TUD,… read more here.
Keywords: enhancing effects; effects nicotine; tud; cognitive effects ... See more keywords