Articles with "functional genes" as a keyword



Coal‐mining subsidence changed distribution of the microbiomes and their functional genes in a farmland

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Published in 2023 at "Journal of Basic Microbiology"

DOI: 10.1002/jobm.202200582

Abstract: Land subsidence is a serious geological event, and can trigger severe environmental and ecological issues. In this study, the influences of coal‐mining subsidence on distribution of farmland microbiomes and their functional genes were investigated by… read more here.

Keywords: microbiomes functional; relative abundances; subsidence; functional genes ... See more keywords

Diversity of Microbial Functional Genes Should Be Considered During the Interpretation of the qPCR Melting Curves.

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Published in 2021 at "Microbial ecology"

DOI: 10.1007/s00248-021-01883-9

Abstract: Soil microorganisms play an essential role in biogeochemical cycles. One approach to study these microbial communities is quantifying functional genes by quantitative PCR (qPCR), in which a melting curve analysis is usually assessed to confirm… read more here.

Keywords: functional genes; diversity; qpcr melting; melting curves ... See more keywords

High throughput quantification of the functional genes associated with RDX biodegradation using the SmartChip real-time PCR system

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Published in 2019 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-019-10022-x

Abstract: The explosive hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) is a contaminant at many military sites. RDX bioremediation as a clean-up approach has been gaining popularity because of cost benefits compared to other methods. RDX biodegradation has primarily been linked… read more here.

Keywords: functional genes; biodegradation; pcr; rdx biodegradation ... See more keywords

Diversity and abundance of the functional genes and bacteria associated with RDX degradation at a contaminated site pre- and post-biostimulation.

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Published in 2021 at "Applied microbiology and biotechnology"

DOI: 10.1007/s00253-021-11457-x

Abstract: Bioremediation is becoming an increasingly popular approach for the remediation of sites contaminated with the explosive hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX). Multiple lines of evidence are often needed to assess the success of such approaches, with molecular studies… read more here.

Keywords: functional genes; associated rdx; pre post; abundance ... See more keywords

Response of Fe(III)-reducing kinetics, microbial community structure and Fe(III)-related functional genes to Fe(III)-organic matter complexes and ferrihydrite in lake sediment

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Published in 2024 at "Biogeochemistry"

DOI: 10.1007/s10533-024-01186-4

Abstract: Microbial Fe(III) reduction significantly influences the fate of various elements and contaminants. Previous research has employed different Fe(III)-OM complexes and ferrihydrite to study Fe(III)-reduction-related biogeochemistry processes. However, the effects of adding specific Fe(III)-OM complexes and… read more here.

Keywords: functional genes; iii; iii reduction; iii reducing ... See more keywords

The analysis of functional genes in maize molecular breeding

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Published in 2018 at "Molecular Breeding"

DOI: 10.1007/s11032-018-0900-4

Abstract: Molecular breeding is capable of improving important agricultural crop traits by controlling functional genes, aiming to attain high yield, stability and quality. During this process, the quantity and maneuverability of functional genes are important in… read more here.

Keywords: found chromosomes; functional genes; genes found; molecular breeding ... See more keywords

Seasonal and vertical variations in the characteristics of the nitrogen-related functional genes in sediments from urban eutrophic lakes

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Published in 2019 at "Applied Soil Ecology"

DOI: 10.1016/j.apsoil.2019.05.027

Abstract: Urban lakes play an important role in urban residents' lives, but they are more vulnerable to nitrogen pollution due to the large number of pollution sources in urban areas. Analyzing the characteristic variation of nitrogen-related… read more here.

Keywords: seasonal vertical; genes sediments; related functional; gene ... See more keywords

Effects of humic acid on sludge performance, antibiotics resistance genes propagation and functional genes expression during Cu(II)-containing wastewater treatment via metagenomics analysis.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.124575

Abstract: The humic acid (HA) function on the sludge performance, antibiotics resistance genes (ARGs) propagation and functional genes expression during Cu(II)-containing wastewater treatment was comprehensively investigated via metagenomics analysis. Results showed that the pollutants removal was… read more here.

Keywords: functional genes; genes expression; propagation functional; wastewater treatment ... See more keywords

Effects of combined 4-chlorophenol and Cu2+ on functional genes for nitrogen and phosphorus removal and heavy metal resistance genes in sequencing batch bioreactors.

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Published in 2022 at "Bioresource technology"

DOI: 10.1016/j.biortech.2021.126666

Abstract: The effects of combined 4-chlorophenol (4-CP) and Cu2+ on microbial community structures, functional genes for nitrogen and phosphorus removal, and heavy metal resistance genes (HMRGs) were explored in wastewater treatment using sequencing batch bioreactors (SBRs).… read more here.

Keywords: combined chlorophenol; genes nitrogen; chlorophenol cu2; functional genes ... See more keywords

Cryogenic soil coring reveals coexistence of aerobic and anaerobic vinyl chloride degrading bacteria in a chlorinated ethene contaminated aquifer.

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Published in 2019 at "Water research"

DOI: 10.1016/j.watres.2019.03.059

Abstract: Vinyl chloride (VC) is a common groundwater contaminant and known human carcinogen. Three major bacterial guilds are known to participate in VC biodegradation: aerobic etheneotrophs and methanotrophs, and anaerobic organohalide-respiring VC-dechlorinators. We investigated the spatial… read more here.

Keywords: functional genes; cryogenic soil; soil coring; aquifer ... See more keywords

Pangenomic insights into Dehalobacter evolution and acquisition of functional genes for bioremediation

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Published in 2024 at "Microbial Genomics"

DOI: 10.1099/mgen.0.001324

Abstract: Abstract Dehalobacter is a genus of organohalide-respiring bacteria that is recognized for its fastidious growth using reductive dehalogenases (RDases). In the SC05 culture, however, a Dehalobacter population also mineralizes dichloromethane (DCM) produced by chloroform dechlorination… read more here.

Keywords: functional genes; dehalobacter genus; dehalobacter; pangenomic insights ... See more keywords