Cited by 135Smoking Behavior and CessationNicotinic Acetylcholine Receptors StudySubstance Abuse Treatment and Outcomes

Treatment of nicotine addiction: present therapeutic options and pipeline developments

Open access
Polosa, Riccardo, Benowitz, Neal L.·2011·Trends in Pharmacological Sciences

Abstract

Tobacco use is a global pandemic that poses a substantial and costly health burden. There are some treatment options are available, but currently marketed smoking-cessation drugs lack high levels of efficacy, particularly in real-life settings. Consequently, there is a compelling need for more effective pharmacotherapies to aid smokers in maintaining long-term abstinence. Advances in the understanding of the mechanisms involved in nicotine dependence have recently been translated into new medications and vaccines that interfere with nicotine signaling, many of which are currently at an advanced stage of development. In the present article we review current and emerging pharmacotherapies for tobacco dependence, focusing on the mechanistic rationale for their potential anti-addiction efficacy, major findings in preclinical and clinical studies, and future research directions.

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Crossref · 10.1016/j.tips.2010.12.008

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  • Varenicline is thought to be effective through partial agonism of α4β2 nAChRs.

    “Varenicline has been touted as being effective through its partial agonism of α4β2 nAChRs.”

    From Mechanistic insights into nicotine withdrawal (2011) · cites this paper as [239]

  • Partial agonism of α4β2 nAChRs is thought to decrease withdrawal and cravings.

    “This effect is thought to decrease withdrawal and cravings [239].”

    From Mechanistic insights into nicotine withdrawal (2011) · cites this paper as [239]

  • Exposure to nicotine conjugated to immunogenic proteins leads to production of IgGs, some targeted against nicotine.

    “Exposure to nicotine conjugated to immunogenic proteins (e.g. cholera toxin b, a virus-like particle, and Pseudomonas exotoxin A) leads to production of IgGs, some of which will be targeted against nicotine [239, 246].”

    From Mechanistic insights into nicotine withdrawal (2011) · cites this paper as [239]

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Authors
Polosa, R., & Benowitz, N. L.
Affiliations
  • University of Catania (IT)
  • San Francisco General Hospital (US)
Corresponding author
Polosa, Riccardo
Venue
Trends in Pharmacological Sciences
Publisher
Elsevier BV
Published
2011-05
Volume
32
Issue
5
Pages
281-289
ISSN
0165-6147 (ISSN-L)
OpenAlex
W2057469494
Cited by
135
References
68
Citations by year
2026: 2 · 2025: 3 · 2024: 11 · 2023: 5 · 2022: 6 · 2021: 6 · 2020: 5 · 2019: 7 · 2018: 8 · 2017: 8 · 2016: 11 · 2015: 9 · 2014: 13 · 2013: 14 · 2012: 20
FWCI
1.85
Type
journal article
Language
en
Open access
Locations
  • Trends in Pharmacological Sciences (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • Merck
  • National Institute on Drug Abuse (R01DA002277, R37DA002277)
Topics
  • Health Sciences › Medicine › Physiology › Smoking Behavior and Cessation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Nicotinic Acetylcholine Receptors Study
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
Keywords
nicotine dependence, tobacco dependence, smoking cessation, pharmacotherapy, drug development pipeline
MeSH terms
Smoking Prevention, Humans, Nicotine, Smoking, Tobacco Use Disorder, Vaccines, Drug Design, Smoking Cessation

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