Matches in SemOpenAlex for { <https://semopenalex.org/work/W2032022172> ?p ?o ?g. }
- W2032022172 endingPage "56" @default.
- W2032022172 startingPage "56" @default.
- W2032022172 abstract "We spend most of our lives in indoor environments and are exposed to microbes present in these environments. Hence, knowledge about this exposure is important for understanding how it impacts on human health. However, the bacterial flora in indoor environments has been only fragmentarily explored and mostly using culture methods. The application of molecular methods previously utilised in other environments has resulted in a substantial increase in our awareness of microbial diversity. The composition and dynamics of indoor dust bacterial flora were investigated in two buildings over a period of one year. Four samples were taken in each building, corresponding to the four seasons, and 16S rDNA libraries were constructed. A total of 893 clones were analysed and 283 distinct operational taxonomic units (OTUs) detected among them using 97% sequence similarity as the criterion. All libraries were dominated by Gram-positive sequences, with the most abundant phylum being Firmicutes. Four OTUs having high similarity to Corynebacterium-, Propionibacterium-, Streptococcus- and Staphylococcus- sequences were present in all samples. The most abundant of the Gram-negative OTUs were members of the family Sphingomonadaceae, followed by Oxalobacteraceae, Comamonadaceae, Neisseriaceae and Rhizobiaceae. The relative abundance of alpha- and betaproteobacteria increased slightly towards summer at the expense of firmicutes. The proportion of firmicutes and gammaproteobacteria of the total diversity was highest in winter and that of actinobacteria, alpha- and betaproteobacteria in spring or summer, whereas the diversity of bacteroidetes peaked in fall. A statistical comparison of the libraries revealed that the bacterial flora of the two buildings differed during all seasons except spring, but differences between seasons within one building were not that clear, indicating that differences between the buildings were greater than the differences between seasons. This work demonstrated that the bacterial flora of indoor dust is complex and dominated by Gram-positive species. The dominant phylotypes most probably originated from users of the building. Seasonal variation was observed as proportional changes of the phyla and at the species level. The microflora of the two buildings investigated differed statistically and differences between the buildings were more pronounced than differences between seasons." @default.
- W2032022172 created "2016-06-24" @default.
- W2032022172 creator A5031916655 @default.
- W2032022172 creator A5042128879 @default.
- W2032022172 creator A5048842264 @default.
- W2032022172 creator A5064913511 @default.
- W2032022172 creator A5075663225 @default.
- W2032022172 date "2008-01-01" @default.
- W2032022172 modified "2023-09-30" @default.
- W2032022172 title "Diversity and seasonal dynamics of bacterial community in indoor environment" @default.
- W2032022172 cites W1485543423 @default.
- W2032022172 cites W1973720627 @default.
- W2032022172 cites W1976259670 @default.
- W2032022172 cites W1984382080 @default.
- W2032022172 cites W1987217771 @default.
- W2032022172 cites W1993069782 @default.
- W2032022172 cites W2000600964 @default.
- W2032022172 cites W2015292449 @default.
- W2032022172 cites W2017930833 @default.
- W2032022172 cites W2018155570 @default.
- W2032022172 cites W2027450488 @default.
- W2032022172 cites W2035544061 @default.
- W2032022172 cites W2036322154 @default.
- W2032022172 cites W2041145647 @default.
- W2032022172 cites W2046863220 @default.
- W2032022172 cites W2057139699 @default.
- W2032022172 cites W2059482766 @default.
- W2032022172 cites W2071712956 @default.
- W2032022172 cites W2080097079 @default.
- W2032022172 cites W2080842179 @default.
- W2032022172 cites W2087560225 @default.
- W2032022172 cites W2091309425 @default.
- W2032022172 cites W2107974372 @default.
- W2032022172 cites W2111524114 @default.
- W2032022172 cites W2116663774 @default.
- W2032022172 cites W2117922709 @default.
- W2032022172 cites W2117984746 @default.
- W2032022172 cites W2122824543 @default.
- W2032022172 cites W2125463311 @default.
- W2032022172 cites W2125862549 @default.
- W2032022172 cites W2127295844 @default.
- W2032022172 cites W2129297365 @default.
- W2032022172 cites W2140207703 @default.
- W2032022172 cites W2143514621 @default.
- W2032022172 cites W2147901516 @default.
- W2032022172 cites W2148752598 @default.
- W2032022172 cites W2153072657 @default.
- W2032022172 cites W2153770478 @default.
- W2032022172 cites W2154004068 @default.
- W2032022172 cites W2156492633 @default.
- W2032022172 cites W2156785500 @default.
- W2032022172 cites W2162315106 @default.
- W2032022172 cites W2164117001 @default.
- W2032022172 cites W2164680420 @default.
- W2032022172 cites W2165677766 @default.
- W2032022172 cites W2169330513 @default.
- W2032022172 cites W2169777938 @default.
- W2032022172 cites W2170024099 @default.
- W2032022172 cites W2170404450 @default.
- W2032022172 cites W2171476693 @default.
- W2032022172 cites W2407029875 @default.
- W2032022172 cites W2736439055 @default.
- W2032022172 cites W3199943451 @default.
- W2032022172 cites W4339111 @default.
- W2032022172 doi "https://doi.org/10.1186/1471-2180-8-56" @default.
- W2032022172 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2323381" @default.
- W2032022172 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18397514" @default.
- W2032022172 hasPublicationYear "2008" @default.
- W2032022172 type Work @default.
- W2032022172 sameAs 2032022172 @default.
- W2032022172 citedByCount "258" @default.
- W2032022172 countsByYear W20320221722012 @default.
- W2032022172 countsByYear W20320221722013 @default.
- W2032022172 countsByYear W20320221722014 @default.
- W2032022172 countsByYear W20320221722015 @default.
- W2032022172 countsByYear W20320221722016 @default.
- W2032022172 countsByYear W20320221722017 @default.
- W2032022172 countsByYear W20320221722018 @default.
- W2032022172 countsByYear W20320221722019 @default.
- W2032022172 countsByYear W20320221722020 @default.
- W2032022172 countsByYear W20320221722021 @default.
- W2032022172 countsByYear W20320221722022 @default.
- W2032022172 countsByYear W20320221722023 @default.
- W2032022172 crossrefType "journal-article" @default.
- W2032022172 hasAuthorship W2032022172A5031916655 @default.
- W2032022172 hasAuthorship W2032022172A5042128879 @default.
- W2032022172 hasAuthorship W2032022172A5048842264 @default.
- W2032022172 hasAuthorship W2032022172A5064913511 @default.
- W2032022172 hasAuthorship W2032022172A5075663225 @default.
- W2032022172 hasBestOaLocation W20320221721 @default.
- W2032022172 hasConcept C130217890 @default.
- W2032022172 hasConcept C18903297 @default.
- W2032022172 hasConcept C23913935 @default.
- W2032022172 hasConcept C2776989901 @default.
- W2032022172 hasConcept C2777385719 @default.
- W2032022172 hasConcept C2777695942 @default.
- W2032022172 hasConcept C2778169975 @default.
- W2032022172 hasConcept C2779676784 @default.