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TranscriptomicsPlatform Comparison for miRNA
The goal of this study was to investigate the generation and normalization of microRNA expression data based on microarray technologies to comparatively assess their quality. Two profiling platforms were compared: the single-channel Affymetrix GeneChip(r) and the Exiqon dual-channel miRCURY LNA(tm),...
ORGANISM(S): Mus musculus 
2012-04-01 | E-MTAB-876 | biostudies-arrayexpress
TranscriptomicsCombined Chronic Toxicity and Carcinogenicity of Aerosol from a Heated Tobacco Product (mRNA data)
Smoking cessation is the most effective measure for reducing the risk of smoking-related diseases but switching to less harmful products (modified-risk tobacco products) can be an alternative for smokers who would otherwise not quit. In an 18-month chronic carcinogenicity/toxicity study in A/J mice ...
ORGANISM(S): Mus musculus 
2020-08-17 | E-MTAB-8540 | biostudies-arrayexpress
TranscriptomicsPlatform Comparison for miRNA
The goal of this study was to investigate the generation and normalization of microRNA expression data based on microarray technologies to comparatively assess their quality. Two profiling platforms were compared: the single-channel Affymetrix GeneChip(r) and the Exiqon dual-channel miRCURY LNA(tm),...
ORGANISM(S): Mus musculus 
2012-04-01 | E-MTAB-875 | biostudies-arrayexpress
TranscriptomicsAnatabine ameliorates intestinal inflammation and reduces the production of pro-inflammatory factors in a dextran sulfate sodium mouse model of colitis.
Objective: In this study, we aimed to evaluate the anti-inflammatory properties of nicotine and anatabine in a dextran sulfate sodium (DSS) mouse model of ulcerative colitis (UC). Methods: C57BL/6 male mice (10 groups with 8 animals each) were orally administered nicotine at a concentration of 5 or ...
ORGANISM(S): Mus musculus 
2020-11-03 | E-MTAB-8543 | biostudies-arrayexpress
TranscriptomicsStructural, Functional and Molecular Impact on the Cardiovascular System in ApoE-/- Mice Exposed to Aerosol from modified risk tobacco products, the Carbon Heated Tobacco Product 1.2 and the Tobacco Heating System 2.2 compared to Cigarette Smoke effects (mRNA data).
AIM: To investigate the molecular, structural, and functional impact of aerosols from two heat-not-burn-based MRTPs, the Carbon Heated Tobacco Product (CHTP) 1.2 and Tobacco Heating System (THS) 2.2, compared with that of cigarette mainstream smoke (CS) on the cardiovascular system of ApoE-/- mice. ...
ORGANISM(S): Mus musculus 
2021-08-16 | E-MTAB-7980 | biostudies-arrayexpress
TranscriptomicsAssessment of a 72-hour repeated exposure to Swedish snus extract and total particulate matter from 3R4F cigarettes on gingival organotypic cultures (mRNA data)
Swedish snus is a smokeless tobacco product that contains reduced levels of harmful compounds compared with cigarette smoke. In Sweden, where snus use exceeds smoking among men, relatively low rates of major smoking-related diseases have been recorded. To better understand how snus use could align w...
ORGANISM(S): Homo sapiens 
2019-01-30 | E-MTAB-7579 | biostudies-arrayexpress
TranscriptomicsAssessment of a 72-hour repeated exposure to Swedish snus extract and total particulate matter from 3R4F cigarettes on gingival organotypic cultures (miRNA data)
Swedish snus is a smokeless tobacco product that contains reduced levels of harmful compounds compared with cigarette smoke. In Sweden, where snus use exceeds smoking among men, relatively low rates of major smoking-related diseases have been recorded. To better understand how snus use could align w...
ORGANISM(S): Homo sapiens 
2019-01-30 | E-MTAB-7580 | biostudies-arrayexpress
TranscriptomicsA Six-Month Systems Toxicology Inhalation/Cessation Study in ApoE-/- Mice to Investigate Cardiovascular and Respiratory Exposure Effects of Modified Risk Tobacco Products, CHTP 1.2 and THS 2.2, Compared with Conventional Cigarettes
Smoking is one of the major modifiable risk factors in the development and progression of chronic obstructive pulmonary disease (COPD) and cardiovascular disease (CVD). Modified-risk tobacco products (MRTP) are being developed to provide substitute products for smokers who are unable or unwilling t...
ORGANISM(S): Mus musculus 
2019-04-18 | E-MTAB-7444 | biostudies-arrayexpress
TranscriptomicsAn application of a systems toxicology approach using a human organotypic small airway cultures for a comparative assessment between a candidate modified-risk tobacco product aerosol and cigarette smoke.
Along the trachea-bronchial tree, including the small airway region, cigarette smoke exposure induces inflammation, which can exacerbate the development of chronic obstructive pulmonary disease (COPD). The small airway region is known as the primary location of airway blockage in COPD and asthma. Th...
ORGANISM(S): Homo sapiens 
2017-10-26 | E-MTAB-6004 | biostudies-arrayexpress
TranscriptomicsAn application of a systems toxicology approach using a human organotypic small airway cultures for a comparative assessment between a candidate modified-risk tobacco product aerosol and cigarette smoke (mRNA data).
Along the trachea-bronchial tree, including the small airway region, cigarette smoke exposure induces inflammation, which can exacerbate the development of chronic obstructive pulmonary disease (COPD). The small airway region is known as the primary location of airway blockage in COPD and asthma. Th...
ORGANISM(S): Homo sapiens 
2017-10-26 | E-MTAB-6098 | biostudies-arrayexpress
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