Results 201 to 210 of about 90,159 (278)

Nicotinic Receptors in Human Chromaffin Cells: Characterization, Functional and Physical Interactions between Subtypes and Regulation. [PDF]

Int J Mol Sci
Jiménez-Pompa A, Albillos A.
europepmc   +1 more source

Partial Agonist Activity of Neonicotinoids on Rat Nicotinic Receptors: Consequences over Epinephrine Secretion and In Vivo Blood Pressure. [PDF]

Int J Mol Sci, 2021
Park J, Taly A, Bourreau J, De Nardi F, Legendre C, Henrion D, Guérineau NC, Legros C, Mattei C, Tricoire-Leignel H.   +9 more
europepmc   +1 more source

Hippocampal subfield differences in people with and without recreational ketamine use: Insights from multi‐modal neuroimaging

Addiction, EarlyView.
Abstract Background and aims Recreational ketamine use has increased globally and is associated with psychiatric and cognitive concerns. The hippocampus in preclinical models shows damage and working‐memory disruption with repeated dosing. However, whether specific hippocampal subregions may differ in people with chronic ketamine use remains unclear ...
Yi‐Hsuan Liu, Chia‐Chun Hung, Marc N. Potenza, Kun‐Hsien Chou, Pei‐Lin Lee, Chu‐Chung Huang, Chiang‐Shan R. Li, Tony Szu‐Hsien Lee, Ching‐Po Lin   +8 more
wiley   +1 more source

Nicotinic Receptors in Sleep-Related Hypermotor Epilepsy: Pathophysiology and Pharmacology. [PDF]

Brain Sci, 2020
Becchetti A, Grandi LC, Colombo G, Meneghini S, Amadeo A.   +4 more
europepmc   +1 more source

Activation of Neuronal Nicotinic Receptors Inhibits Acetylcholine Release in the Neuromuscular Junction by Increasing Ca²⁺ Flux through Ca_v1 Channels. [PDF]

Int J Mol Sci, 2021
Zhilyakov N, Arkhipov A, Malomouzh A, Samigullin D.   +3 more
europepmc   +1 more source

Associations between the national ‘Swap to Stop’ programme offering free vapes for smoking cessation and quit attempts in England: Results from a population‐based survey

Addiction, EarlyView.
Abstract Background and aims Vapes are effective for smoking cessation. The UK Government launched the Swap to Stop initiative in England in December 2023, aiming to encourage people to quit smoking by providing free vape starter kits alongside behavioural support.
Vera Helen Buss, Emma Beard, Lion Shahab, Erikas Simonavičius, Linda Bauld, Jamie Brown, Leonie Brose   +6 more
wiley   +1 more source

α4 nicotinic receptors on GABAergic neurons mediate a cholinergic analgesic circuit in the substantia nigra pars reticulata. [PDF]

Acta Pharmacol Sin
Han Y, Zhang JQ, Ji YW, Luan YW, Li SY, Geng HZ, Ji Y, Yin C, Liu S, Zhou CY, Xiao C.   +10 more
europepmc   +1 more source

Personalizing smoking cessation pharmacotherapy using neuroaffective reactivity profiles: A randomized controlled trial

Addiction, EarlyView.
Abstract Background and aims By assessing neuroaffective response to motivationally relevant cues before a quit attempt, we have shown that smokers who attribute greater incentive salience to cigarette‐related cues than non‐cigarette‐related rewards (Sign‐trackers, ST) benefit more from varenicline compared with smokers with the opposite neuroaffective
Francesco Versace, Charles E. Green, Yong Cui, Jason D. Robinson, Menton M. Deweese, Jennifer A. Minnix, George Kypriotakis, Seokhun Kim, Maher Karam‐Hage, Paul M. Cinciripini   +9 more
wiley   +1 more source

Associations of cannabis use, tobacco use and co‐use with brain volume: A systematic review and meta‐analysis

Addiction, EarlyView.
Abstract Background and aims Cannabis is the most widely used illicit drug worldwide and is often co‐used with tobacco, the leading cause of preventable death. Although cannabis and tobacco have distinct neurobiological actions, their associations with brain volumes are unclear.
Katherine Sawyer, Tom P. Freeman, Martine Skumlien, Esther Walton, Thomas Lancaster, Jorien L. Treur, Valentina Lorenzetti, Anna K. M. Blackwell, Chloe Burke, Richie J. Carr, Constantinos Constantinides, Maisie Cox, Sarah Dance, Shadi Daryan, Sorcha Hamilton, Tom Jenkins, Gemma M. J. Taylor   +16 more
wiley   +1 more source

Catharanthine Modulates Mesolimbic Dopamine Transmission and Nicotine Psychomotor Effects via Inhibition of α6-Nicotinic Receptors and Dopamine Transporters. [PDF]

ACS Chem Neurosci
Williams BM, Steed ND, Woolley JT, Moedl AA, Nelson CA, Jones GC, Burris MD, Arias HR, Kim OH, Jang EY, Hone AJ, McIntosh JM, Yorgason JT, Steffensen SC.   +13 more
europepmc   +1 more source