Results 111 to 120 of about 458,722 (380)

Cigarette Use and Striatal Dopamine D2/3 Receptors: Possible Role in the Link between Smoking and Nicotine Dependence. [PDF]

, 2016
BackgroundCigarette smoking induces dopamine release in the striatum, and smoking- or nicotine-induced ventral striatal dopamine release is correlated with nicotine dependence.
London, Edythe D, Mandelkern, Mark A, Okita, Kyoji   +2 more
core   +2 more sources

Polytobacco Use and Nicotine Dependence Symptoms Among US Adults, 2012–2014

Nicotine & Tobacco Research, 2018
Introduction The tobacco product landscape has changed substantially. Little is known about the recent pattern of polytobacco use (at least two tobacco products) among US adults and its relationship to nicotine dependence. Methods Using the 2012–2013 and
H. Sung, Yingning Wang, Tingting Yao, J. Lightwood, W. Max   +4 more
semanticscholar   +1 more source

Genetic Evidence Supporting a Role for Brain Region Volume and Functional Network Alterations in Major Depression

Advanced Science, EarlyView.
Genome‐wide analyses indicate that reduced ventral diencephalon and thalamus volumes, along with decreased functional connectivity within the triple network (DMN/CEN/SN), are uniquely associated with the risk of major depression (MD) onset, compared to other similar severe psychiatric disorders.
Ming‐Min Xu, Nan Li, Yi‐Wen Lv, Wen‐Miao Yang, Zhi‐Yun Yu, Yi‐Min Zhang, Yu Guo, Xiao‐Yin Chen   +7 more
wiley   +1 more source

Associations of demographic and tobacco use characteristics with young adults’ self-reported clinical encounters: Implications for cessation efforts

Preventive Medicine Reports
Introduction: Accelerating smoking cessation, particularly among young adults, is a national priority for decreasing tobacco-related disease. Healthcare providers play a critical role in delivering tobacco treatment interventions to this population. This
Melissa Mercincavage, Catherine Chen, Isabel Trenholm, Nishi J. Gonsalves, William J. Young, Michelle T. Bover Manderski, Manish S. Patel, Mary K. O’Connor, Daniel Gundersen, Cristine D. Delnevo, Michael B. Steinberg   +10 more
doaj   +1 more source

Prenatal Nicotine Exposure as a Teratogen in Neurological Pathways [PDF]

, 2016
Attention-deficit/hyperactivity disorder (ADHD) is the most heritable and commonly diagnosed childhood psychiatric disorder with 4% of all children being diagnosed with this disorder.
Grover, Monica
core   +1 more source

Targeted sequencing identifies genetic polymorphisms of flavin-containing monooxygenase genes contributing to susceptibility of nicotine dependence in European American and African American [PDF]

, 2017
BACKGROUND: Smoking is a leading cause of preventable death. Early studies based on samples of twins have linked the lifetime smoking practices to genetic predisposition.
Beuten, Bierut, Biesalski, Bloom, Boyle, Carmelli, Dickson, Doll, Doll, Feng, Gabriel, Gerra, Hall, Heatherton, Hecht, Hines, Hinrichs, Hong, Huang, Israni, Kennedy, Kremer, Krueger, Laniado-Laborín, Lee, Lerman, Liu, Mackillop, Mangold, Olfson, Park, Price, Pritchard, Pruim, Purcell, Quail, Ripley, Sabol, Saccone, Shafey, Szklarczyk, Thorgeirsson, Thorgeirsson, Tucker, Tønnesen, Uhl, Vink, Wang, World Health Organization, Xie   +49 more
core   +2 more sources

E-cigarettes: Impact of E-liquid Components and Device Characteristics on Nicotine Exposure

Current Neuropharmacology, 2017
: Background Electronic cigarette (e-cigarette) use has increased substantially in recent years. While e-cigarettes have been proposed as a potentially effective smoking cessation tool, dual-use in smokers is common and e-cigarettes are widely used by ...
E. DeVito, S. Krishnan-Sarin
semanticscholar   +1 more source

Precision‐Arranged DNA Origami Plasmonic Nanoantennas for Multidimensional Smart‐Warning of Weightlessness Induced Bone Loss

Advanced Science, EarlyView.
It is synthesized precision‐arranged DNA origami plasmonic nanoantennas for multiplexed and intelligent warning of bone loss induced by microgravity and radiation. The ordered nanoantennas simultaneously and accurately detected calcium ions, interleukin‐6, and microRNA‐214 in serum from mice exposed to microgravity and radiation, with performance ...
Yufan Ling, Xuan Qin, Weijia Sun, Fan Yue, Yiwei Wang, Di Fan, Haoyuan Xu, Ruao Xie, Jiawei Zhang, Jianwei Li, Bingyan Li, Yang Yang, Yingxian Li, Houyu Wang, Guangming Zhou   +14 more
wiley   +1 more source

Effects of nicotine on microvascular responsiveness after nicotine satiety versus overnight nicotine abstinence

Vascular Medicine, 2020
[no abstract available]
Tam, Enrico, Bruseghini, Paolo, Capelli, Carlo, Baraldo, Massimo, Chiamulera, Cristiano, Zandonai, Thomas   +5 more
openaire   +4 more sources

Cognitive Effects of Nicotine: Recent Progress

Current Neuropharmacology, 2017
: 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 ...
Gerald W Valentine, M. Sofuoglu
semanticscholar   +1 more source