Open Access. Powered by Scholars. Published by Universities.®
Substance Abuse and Addiction Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Animals (2)
- Humans (2)
- Smoking (2)
- Absinth (1)
- Aging (1)
-
- Alcoholism (1)
- Behavioral Economics (1)
- Breast Neoplasms (1)
- Cancer stem cells (1)
- Carcinogenesis (1)
- Chocolate (1)
- Chronic obstructive (1)
- Cigarette smokers (1)
- Demand (1)
- Deprivation period (1)
- Electronic nicotine delivery systems (1)
- Epithelial-Mesenchymal Transition (1)
- Estrogen (1)
- Ethanol (1)
- Female (1)
- Fetus (1)
- First-generation electronic cigarette (1)
- HER2/ErbB2 (1)
- MTurk (1)
- Memory (1)
- Neoplasm Invasiveness (1)
- Neoplasm Metastasis (1)
- Neovascularization, Pathologic (1)
- Nicotine (1)
- Nicotinic receptors (1)
- Publication
- Publication Type
Articles 1 - 6 of 6
Full-Text Articles in Substance Abuse and Addiction
Stimulus-Selectivity Of Drug Purchase Tasks: A Preliminary Study Evaluating Alcohol And Cigarette Demand, Justin Charles Strickland, William W. Stoops
Stimulus-Selectivity Of Drug Purchase Tasks: A Preliminary Study Evaluating Alcohol And Cigarette Demand, Justin Charles Strickland, William W. Stoops
Psychology Faculty Publications
The use of drug purchase tasks to measure drug demand in human behavioral pharmacology and addiction research has proliferated in recent years. Few studies have systematically evaluated the stimulus selectivity of drug purchase tasks to demonstrate that demand metrics are specific to valuation of or demand for the commodity under study. Stimulus selectivity is broadly defined for this purpose as a condition under which a specific stimulus input or target (e.g., alcohol, cigarettes) is the primary determinant of behavior (e.g., demand). The overall goal of the present study was to evaluate the stimulus selectivity of drug purchase tasks. Participants were …
Associations Of Smoking Status And Serious Psychological Distress With Chronic Obstructive Pulmonary Disease, Ke-Sheng Wang, Liang Wang, Shimin Zheng, Long-Yang Wu
Associations Of Smoking Status And Serious Psychological Distress With Chronic Obstructive Pulmonary Disease, Ke-Sheng Wang, Liang Wang, Shimin Zheng, Long-Yang Wu
Shimin Zheng
Background: Chronic obstructive pulmonary disease (COPD) has been a major public health problem due to its high prevalence, morbidity, and mortality. Smoking is a major risk factor for COPD, while serious psychological distress (SPD) is prevalent among COPD patients. However, no study focusing on the effect of SPD on COPD has been so far conducted, while few studies have focused on the associations of SPD and behavioral factors with COPD by smoking status. Objectives: This study aimed to examine the associations of SPD and behavioral factors (such as smoking and physical activity) with COPD. Materials and Methods: Weighted logistic regression …
Thujone Inhibits The Function Of Α7-Nicotinic Acetylcholine Receptors And Impairs Nicotine-Induced Memory Enhancement In One-Trial Passive Avoidance Paradigm, Ahmed Sultan, Keun-Hang Susan Yang, Dmytro Isaev, Eslam El Nebrisi, Nurulain Syed, Nadia Khan, Christopher F. Howarth, Bassem Sadek, Murat Oz
Thujone Inhibits The Function Of Α7-Nicotinic Acetylcholine Receptors And Impairs Nicotine-Induced Memory Enhancement In One-Trial Passive Avoidance Paradigm, Ahmed Sultan, Keun-Hang Susan Yang, Dmytro Isaev, Eslam El Nebrisi, Nurulain Syed, Nadia Khan, Christopher F. Howarth, Bassem Sadek, Murat Oz
Mathematics, Physics, and Computer Science Faculty Articles and Research
Effects of thujone, a major ingredient of absinthe, wormwood oil and some herbal medicines, were tested on the function of α7 subunit of the human nicotinic acetylcholine (α7 nACh) receptor expressed in Xenopus oocytes using the two-electrode voltage-clamp technique. Thujone reversibly inhibited ACh (100 μM)-induced currents with an IC50 value of 24.7 μM. The effect of thujone was not dependent on the membrane potential and did not involve Ca2+-dependent Cl- channels expressed endogenously in oocytes. Inhibition by thujone was not reversed by increasing ACh concentrations. Moreover, specific binding of [125I] -bungarotoxin was not altered by thujone. Further experiments in SH-EP1 …
A Prototypical First-Generation Electronic Cigarette Does Not Reduce Reports Of Tobacco Urges Or Withdrawal Symptoms Among Cigarette Smokers, Arit M. Harvanko, Catherine A. Martin, Richard J. Kryscio, William W. Stoops, Joshua A. Lile, Thomas H. Kelly
A Prototypical First-Generation Electronic Cigarette Does Not Reduce Reports Of Tobacco Urges Or Withdrawal Symptoms Among Cigarette Smokers, Arit M. Harvanko, Catherine A. Martin, Richard J. Kryscio, William W. Stoops, Joshua A. Lile, Thomas H. Kelly
Psychology Faculty Publications
It is unknown whether first-generation electronic cigarettes reduce smoking urges and withdrawal symptoms following a 24 h deprivation period. This study tested whether a first-generation electronic cigarette reduces smoking urges and withdrawal symptoms in cigarette smokers. Following 24 h of tobacco deprivation, using a within-subjects design, eight nontreatment seeking tobacco cigarette smokers (3 females) administered 10 puffs from a conventional cigarette or a first-generation electronic cigarette containing liquid with 0, 8 or 16 mg/ml nicotine. Conventional cigarettes ameliorated smoking urges and electronic cigarettes did not, regardless of nicotine concentration. First-generation electronic cigarettes may not effectively substitute for conventional cigarettes in …
Cellular And Molecular Mechanisms Underlying Alcohol-Induced Aggressiveness Of Breast Cancer, Yongchao Wang, Mei Xu, Zun-Ji Ke, Jia Luo
Cellular And Molecular Mechanisms Underlying Alcohol-Induced Aggressiveness Of Breast Cancer, Yongchao Wang, Mei Xu, Zun-Ji Ke, Jia Luo
Pharmacology and Nutritional Sciences Faculty Publications
Breast cancer is a leading cause of morbidity and mortality in women. Both Epidemiological and experimental studies indicate a positive correlation between alcohol consumption and the risk of breast cancer. While alcohol exposure may promote the carcinogenesis or onset of breast cancer, it may as well enhance the progression and aggressiveness of existing mammary tumors. Recent progress in this line of research suggests that alcohol exposure is associated with invasive breast cancer and promotes the growth and metastasis of mammary tumors. There are multiple potential mechanisms involved in alcohol-stimulated progression and aggressiveness of breast cancer. Alcohol may increase the mobility …
Developmental Toxicity Of Nicotine: A Transdisciplinary Synthesis And Implications For Emerging Tobacco Products, Lucinda J. Enland, Kjersti Aagaard, Michele Bloch, Kevin Conway, Kelly Cosgrove, Rachel Grana, Thomas J. Gould, Dorothy Hatsukami, Frances Jensen, Denise Kandel, Bruce Lanphear, Frances Leslie, James R. Pauly, Jenae Neiderhiser, Mark Rubinstein, Theodore A. Slotkin, Eliot Spindel, Laura Stroud, Lauren Wakschlag
Developmental Toxicity Of Nicotine: A Transdisciplinary Synthesis And Implications For Emerging Tobacco Products, Lucinda J. Enland, Kjersti Aagaard, Michele Bloch, Kevin Conway, Kelly Cosgrove, Rachel Grana, Thomas J. Gould, Dorothy Hatsukami, Frances Jensen, Denise Kandel, Bruce Lanphear, Frances Leslie, James R. Pauly, Jenae Neiderhiser, Mark Rubinstein, Theodore A. Slotkin, Eliot Spindel, Laura Stroud, Lauren Wakschlag
Pharmaceutical Sciences Faculty Publications
While the health risks associated with adult cigarette smoking have been well described, effects of nicotine exposure during periods of developmental vulnerability are often overlooked. Using MEDLINE and PubMed literature searches, books, reports and expert opinion, a transdisciplinary group of scientists reviewed human and animal research on the health effects of exposure to nicotine during pregnancy and adolescence. A synthesis of this research supports that nicotine contributes critically to adverse effects of gestational tobacco exposure, including reduced pulmonary function, auditory processing defects, impaired infant cardiorespiratory function, and may contribute to cognitive and behavioral deficits in later life. Nicotine exposure during …