Articles with "colonization" as a keyword



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Surveillance for Colonization, Transmission, and Infection With Methicillin-Susceptible Staphylococcus aureus in a Neonatal Intensive Care Unit

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Published in 2021 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2021.24938

Abstract: Key Points Question What are the risk factors for the acquisition of methicillin-susceptible Staphylococcus aureus (MSSA) colonization and infections in a neonatal intensive care unit? Findings In this cohort study of 590 newborns, the acquisition… read more here.

Keywords: care unit; infection; intensive care; colonization ... See more keywords

Fewer chromosomes, more co-occurring species within plant lineages - a likely effect of local survival and colonization.

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Published in 2023 at "American journal of botany"

DOI: 10.1002/ajb2.16139

Abstract: PREMISE Plant lineages differ markedly in species richness globally, regionally, and locally. Differences in whole-genome characteristics (WGCs) such as monoploid chromosome number, genome size, and ploidy level may explain differences in global species richness through… read more here.

Keywords: plant lineages; colonization; occurring species; fewer chromosomes ... See more keywords

qPCR‐based quantification reveals high plant host‐specificity of endophytic colonization levels in leaves

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Published in 2024 at "American Journal of Botany"

DOI: 10.1002/ajb2.16448

Abstract: Abstract Premise Despite the high functional importance of endophytes, we still have limited understanding of the biotic and abiotic factors that influence colonization of plant hosts along major ecological gradients and lack quantitative estimates of… read more here.

Keywords: plant; endophytic colonization; bacterial fungal; levels bacterial ... See more keywords

Woody invaders are more highly colonized by arbuscular mycorrhizal fungi than congeneric native species in a common garden.

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Published in 2022 at "American journal of botany"

DOI: 10.1002/ajb2.1839

Abstract: PREMISE Invasive species tend to possess acquisitive plant traits that support fast growth and strong competitive ability. However, the relevance of symbioses with arbuscular mycorrhizal fungi (AMF) to the fast growing, acquisitive strategy of invasive… read more here.

Keywords: amf colonization; mycorrhizal fungi; colonization; common garden ... See more keywords

Phylogenetic and phylogeographic evidence for the colonization success of the diplochorous Astydamia latifolia across the Canary Islands

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Published in 2024 at "Ecology and Evolution"

DOI: 10.1002/ece3.11624

Abstract: Abstract Astydamia latifolia is the only species of the genus Astydamia, which forms an early‐diverging lineage of Apiaceae, subfamily Apioideae. This species is subendemic to the Canary Islands and one of the most representative species… read more here.

Keywords: astydamia latifolia; across canary; astydamia; colonization ... See more keywords

Gut microbiota in the burying beetle, Nicrophorus vespilloides, provide colonization resistance against larval bacterial pathogens

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Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.3589

Abstract: Abstract Carrion beetles, Nicrophorus vespilloides, are reared on decomposing carrion where larvae are exposed to high populations of carcass‐derived bacteria. Larvae do not become colonized with these bacteria but instead are colonized with the gut… read more here.

Keywords: serratia; colonization resistance; nicrophorus vespilloides; colonization ... See more keywords

Mycorrhiza‐mediated interference between cover crop and weed in organic winter cereal agroecosystems: The mycorrhizal colonization intensity indicator

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Published in 2019 at "Ecology and Evolution"

DOI: 10.1002/ece3.5125

Abstract: Abstract The mycorrhizal fungi are symbiotic organisms able to provide many benefits to crop production by supplying a set of ecosystem functions. A recent ecological approach based on the ability of the fungi community to… read more here.

Keywords: colonization intensity; mycorrhizal colonization; winter cereal; colonization ... See more keywords

Forest Management and the Colonization of Artificial Tree Holes by Aquatic Insect Larvae

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Published in 2025 at "Ecology and Evolution"

DOI: 10.1002/ece3.71962

Abstract: ABSTRACT Human activities in forests lead to alteration or even destruction of habitats for numerous organisms, often resulting in a decline of biodiversity. Insects inhabiting water‐filled tree holes may be especially sensitive to human impact… read more here.

Keywords: colonization; tree hole; forest management; tree holes ... See more keywords

Genetic variation and reproductive patterns in wetland mosses suggest efficient initial colonization of disturbed sites

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Published in 2021 at "Ecology and Evolution"

DOI: 10.1002/ece3.8255

Abstract: Abstract To understand colonization processes, it is critical to fully assess the role of dispersal in shaping biogeographical patterns at the gene, individual, population, and community levels. We test two alternative hypotheses (H I and… read more here.

Keywords: late successional; colonization; sex; genetic variation ... See more keywords

Climate anomalies and competition reduce establishment success during island colonization

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Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.9402

Abstract: Abstract Understanding the factors that facilitate or constrain establishment of populations in novel environments is crucial for conservation biology and the study of adaptive radiation. Important questions include: (1) Does the timing of colonization relative… read more here.

Keywords: timing colonization; colonization; establishment success; establishment ... See more keywords

Occupied and abandoned structures from ecosystem engineering differentially facilitate stream community colonization

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Published in 2019 at "Ecosphere"

DOI: 10.1002/ecs2.2734

Abstract: Ecosystem engineers transform habitats in ways that facilitate a diversity of species; however, few investigations have isolated short‐term effects of engineers from the longer‐term legacy effects of their engineered structures. We investigated how initial presence… read more here.

Keywords: community; engineering; colonization; biomass ... See more keywords