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TranscriptomicsGenes associated with alcohol abuse and nicotine addiction in the human nucleus accumbens
Background: The incidence of alcohol and tobacco co-abuse is as high as 80%. The molecular mechanism underlying this comorbidity is virtually unknown but interactions between these drugs have important implications for the development of, and recovery from drug dependence. Methods: We investigat...
ORGANISM(S): Homo sapiens 
2010-07-01 | E-GEOD-20568 | biostudies-arrayexpress
ProteomicsCross-sectional association of salivary proteins with age, sex, body mass index, smoking, and education
In a cross-sectional approach, we analyzed the influence of age, sex, body mass index (BMI), smoking, and education on salivary protein signatures in whole saliva samples of 187 individuals. Subjects were randomly selected from the population-based Study of Health in Pomerania (SHIP-Trend).
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2019-03-13 | MSV000083569 | MassIVE
ProteomicsBlood and urine multi-omics analysis of the impact of e-vaping, smoking and cessation. From exposome to molecular responses
Cigarette smoking is a major cause of preventable morbidity and mortality. While quitting smoking is the best option, switching from cigarettes to non-combustible alternatives (NCAs) such as e-vapor products is a viable harm reduction approach for smokers who would otherwise continue to smoke. A key...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-01-26 | MSV000091157 | MassIVE
MetabolomicsMulti-omics systems toxicology study of mouse lung assessing the effects of aerosols from two heat-not-burn tobacco products and cigarette smoke
Cigarette smoke (CS) causes adverse health effects and leads to the development of respiratory disease (chronic obstructive pulmonary disease), cardiovascular disease, and cancer. To reduce the risk of smokers developing smoking-related diseases, Philip Morris International is developing modified ri...
2020-04-25 | MTBLS158 | MetaboLights
TranscriptomicsPersistence of Smoking-induced Dysregulation of Small Airway Epithelium miRNA Expression Despite Smoking Cessation
Rationale: Even after quitting smoking, the risk of the development of chronic obstructive pulmonary disease (COPD) and lung cancer remains significantly higher compared to never-smokers. Objectives: Based on the knowledge that COPD and most lung cancers start in the small airway epithelium (SAE), w...
ORGANISM(S): Homo sapiens 
2015-11-23 | E-GEOD-53519 | biostudies-arrayexpress
MetabolomicsTobacco-specific carcinogens in Bladder Cancer
Not available
ORGANISM(S): Homo sapiens 
ST000614 | MetabolomicsWorkbench
TranscriptomicsSmoking Status Impacts microRNA Mediated Prognosis and Lung Adenocarcinoma Biology
Cigarette smoke is associated with the majority of lung cancers: however, 25% of lung cancer patients are non-smokers, and half of all newly diagnosed lung cancer patients are former smokers. Lung tumors exhibit distinct epidemiological, clinical, pathological, and molecular features depending on sm...
ORGANISM(S): Homo sapiens 
2014-10-30 | E-GEOD-62182 | biostudies-arrayexpress
TranscriptomicsTobacco smoking transcriptional imprinting contributes to urothelial cancer
Smoking is a major risk factor for Urothelial carcinoma (UC). However the complex mechanisms, how smoking promotes carcinogenesis and tumour progression, remain obscure. A microarray based approached was therefore performed to detect the smoking derived gene expression alteration in non-malignant a...
ORGANISM(S): Homo sapiens 
2013-03-20 | E-GEOD-21142 | biostudies-arrayexpress
TranscriptomicsSystemic inflammatory response to smoking in chronic obstructive pulmonary disease: evidence of a gender effect
We analyzed total leukocyte gene expression using Affymetrix microarrays from healthy smokers, COPD patients and non-smoking control subjects before and after exposure to acute cigarette smoke (smoking two cigarettes in 30 minutes). We analysed the gene expression profile of total leukocytes obtaine...
ORGANISM(S): Homo sapiens 
2014-07-02 | E-GEOD-55962 | biostudies-arrayexpress
TranscriptomicsBiologic Phenotyping of the Human Small Airway Epithelial Response to Cigarette Smoking
The first changes associated with smoking are in the small airway epithelium (SAE). Given that smoking alters SAE gene expression, but only a fraction of smokers develop chronic obstructive pulmonary disease (COPD), we hypothesized that assessment of SAE genome-wide gene expression would permit biol...
ORGANISM(S): Homo sapiens 
2011-10-26 | E-GEOD-11784 | biostudies-arrayexpress
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