The effect of cigarette smoking on the oral and nasal microbiota.
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ABSTRACT:
SUBMITTER: Yu G
PROVIDER: S-EPMC5240432 | biostudies-literature | 2017 Jan
REPOSITORIES: biostudies-literature
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The effect of cigarette smoking on the oral and nasal microbiota.
Yu Guoqin G Phillips Stephen S Gail Mitchell H MH Goedert James J JJ Humphrys Michael S MS Ravel Jacques J Ren Yanfang Y Caporaso Neil E NE
Microbiome 20170117 1
<h4>Background</h4>The goal of the study was to investigate whether cigarette smoking alters oral and nasal microbial diversity, composition, and structure. Twenty-three current smokers and 20 never smokers were recruited. From each subject, nine samples including supra and subgingiva plaque scrapes, saliva, swabs from five soft oral tissue sites, and one nasal swab from both the anterior nares were collected. 16S rRNA V3-V4 region was sequenced for microbial profiles.<h4>Results</h4>We found th ...[more]
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Project description:Analysis of different expression of microRNAs in immortalized human pancreatic duct epithelial cells treated with cigarette smoke condensate. Cigarette smoking plays vital role in tumorigenesis and development of pancreatic ductal adenocarcinoma. Results provide insight in the machenisms involved in PDAC initiation and progression.
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Project description:Oral microbiota in heavy cigarette smokers
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