LAUSR

Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia

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0 Published in 2020 at "Fungal Ecology"

DOI: 10.1016/j.funeco.2020.100990

Abstract: Abstract The domestication of Saccharomyces cerevisiae, as the result of its adaptation to human-manipulated processes, has been well analyzed by both phenotypic and genomic approaches. However, in other yeast species with industrial applications, such as… read more here.

Keywords: apple; human associated; saccharomyces uvarum; associated migration ... See more keywords

Competitors versus Collaborators: Micronutrient Processing by Pathogenic and Commensal Human-Associated Gut Bacteria.

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0 Published in 2020 at "Molecular cell"

DOI: 10.1016/j.molcel.2020.03.032

Abstract: Co-evolution of gut commensal bacteria and humans has ensured that the micronutrient needs of both parties are met. This minireview summarizes the known molecular mechanisms of iron, zinc, and B vitamin processing by human-associated bacteria,… read more here.

Keywords: collaborators micronutrient; gut; competitors versus; commensal ... See more keywords

Global Distribution of Human-Associated Fecal Genetic Markers in Reference Samples from Six Continents

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0 Published in 2018 at "Environmental Science & Technology"

DOI: 10.1021/acs.est.7b04438

Abstract: Numerous bacterial genetic markers are available for the molecular detection of human sources of fecal pollution in environmental waters. However, widespread application is hindered by a lack of knowledge regarding geographical stability, limiting implementation to… read more here.

Keywords: human associated; global distribution; genetic markers; six continents ... See more keywords

Human‐associated species dominate passerine communities across the United States

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0 Published in 2020 at "Global Ecology and Biogeography"

DOI: 10.1111/geb.13071

Abstract: AIM: Human development and agriculture can have transformative and homogenizing effects on natural systems, shifting the composition of ecological communities towards non‐native and native species that tolerate or thrive under human‐dominated conditions. These impacts cannot… read more here.

Keywords: passerine communities; abundance; associated species; united states ... See more keywords

Occurrence of a human‐associated microbial source tracking marker and its relationship with faecal indicator bacteria in an urban estuary

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0 Published in 2020 at "Letters in Applied Microbiology"

DOI: 10.1111/lam.13405

Abstract: One of the main impacts of urban sprawl in rapidly growing countries has been contamination of coastal environments by waterborne pathogens, posing a critical risk to ecosystem and human health. Microbial source tracking (MST) has… read more here.

Keywords: occurrence human; source tracking; microbial source; indicator bacteria ... See more keywords

Evolutionary ecology of human‐associated microbes

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2 Published in 2023 at "Molecular Ecology"

DOI: 10.1111/mec.16966

Abstract: ​Determining​the​evolutionary​mechanisms,​genomic​outcomes​and​ functional​consequences​of​adaptation​is​of​paramount​importance​ for​our​understanding​of​the​nature​of​evolution,​and​for​predicting​ the​evolutionary​responses​of​organisms​in​the​face​of​the​current​ and​ future​ global​ changes.​ Microorganisms​ which​ are​ associated​ with​humans​(as​members​of​the​human​microbiome,​or​associated​ with​domesticated​plants​or​animals)​provide​ideal​models​to​study​ adaptation​and​specialisation.​These​microbes​are​diverse​and​many​ possess​outstanding​experimental​assets,​such​as​small​genomes​and​ membership​in​relatively​simple​multi-​species​communities​(Gladieux​ et​al.,​2014;​Rosshart​et​al.,​2019;​Seybold​et​al.,​2020).​In​addition,​ studying​microbial​ evolution​ in​ human-​associated​ environments​ is​ effective​because​population​genetic​processes​(i.e.​genetic​drift​and​ selection)​are​often​strong​and​recent​(Gladieux​et​al.,​2014;​Ropars​ &​ Giraud,​ 2022).​ Furthermore,​ human-​associated​ microbes​ often​ have​important​impacts​on​human​health​as​members​of​our​microbiomes,​as​human​pathogens​or​as​associates​of​food​production​for​ crop​microbiomes,​… read more here.

Keywords: ecology; ecology human; evolutionary ecology; human associated ... See more keywords

Contributions of Human-Associated Archaeal Metabolites to Tumor Microenvironment and Carcinogenesis

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1 Published in 2022 at "Microbiology Spectrum"

DOI: 10.1128/spectrum.02367-21

Abstract: More evidence suggests that archaea are associated with human disease, including cancer. Here, we present the first framework of the diversity and distribution of human-associated archaea across human body sites, such as gut and oral… read more here.

Keywords: archaea; tumor microenvironment; microenvironment carcinogenesis; human associated ... See more keywords

In Silico Modeling and Docking Analysis of CTX-M-5, Cefotaxime-Hydrolyzing β-Lactamase from Human-Associated Salmonella Typhimurium

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0 Published in 2022 at "Journal of Pharmacology and Pharmacotherapeutics"

DOI: 10.1177/0976500x221109721

Abstract: Objective: To computationally model the CTX-M-5 β-lactamase and establish its structure, which is exclusively present in human-associated Salmonella. Methods: The CTX-M-5 aminoacid sequence (Uniprot ID:O65975) of Salmonella enterica subsp. enterica serovar typhimurium was retrieved from… read more here.

Keywords: salmonella; associated salmonella; silico modeling; typhimurium ... See more keywords

Detection of human fecal pollution in environmental waters using human mitochondrial DNA and correlation with general and human-associated fecal genetic markers.

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0 Published in 2020 at "Journal of water and health"

DOI: 10.2166/wh.2019.197

Abstract: Human mitochondrial DNA (mtDNA) genetic markers are abundant in sewage and highly human-specific, suggesting a great potential for the environmental application as human fecal pollution indicators. Limited data are available on the occurrence and co-occurrence… read more here.

Keywords: human mtdna; fecal pollution; human fecal; human associated ... See more keywords

High Prevalence of Human-Associated Escherichia coli in Wetlands Located in Eastern France

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0 Published in 2020 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2020.552566

Abstract: Escherichia coli that are present in the rivers are mostly brought by human and animal feces. Contamination occurs mostly through wastewater treatment plant (WWTP) outflows and field amendment with sewage sludge or manure. However, the… read more here.

Keywords: wetlands located; escherichia coli; coli; eastern france ... See more keywords