Results 41 to 50 of about 741,123 (359)
Linking bacterial diversity to floral identity in the bumble bee pollen basket
Environmental DNA, 2021 Multitrophic interactions are ubiquitous in nature and form the basis of biodiversity. For example, bumble bees visit flowers to collect pollen, on which a variety of bacteria exist.
Nicholas Sookhan +4 more
doaj +1 more source
BMC Microbiology, 2006 Background Changes in aboveground plant species diversity as well as variations of environmental conditions such as exposure of ecosystems to elevated concentrations of atmospheric carbon dioxide may lead to changes in metabolic activity, composition and
Brandl Helmut +2 more
doaj +1 more source
Bacterial Diversity across Individual Lichens [PDF]
Applied and Environmental Microbiology, 2011 ABSTRACT Symbioses are unique habitats for bacteria. We surveyed the spatial diversity of bacterial communities across multiple individuals of closely related lichens using terminal restriction fragment length polymorphism (T-RFLP) and pyrosequencing.
Mushegian, Alexandra Arcadievna +3 more
openaire +3 more sources
A functional RNase P protein subunit of bacterial origin in some eukaryotes [PDF]
, 2011 RNase P catalyzes 5′-maturation of tRNAs. While bacterial RNase P comprises an RNA catalyst and a protein cofactor, the eukaryotic (nuclear) variant contains an RNA and up to ten proteins, all unrelated to the bacterial protein.
Bernal Bayard, Pilar +5 more
core +1 more source
Agronomy, 2022 Understanding soil bacterial diversity under global warming is necessary because of its crucial role in soil nitrogen cycling. However, the interaction effect of warmer temperatures and nitrogen application on bacterial communities in the soils of winter
Dongxian Wei +4 more
doaj +1 more source
Dramatic Increases of Soil Microbial Functional Gene Diversity at the Treeline Ecotone of Changbai Mountain. [PDF]
, 2016 The elevational and latitudinal diversity patterns of microbial taxa have attracted great attention in the past decade. Recently, the distribution of functional attributes has been in the spotlight.
Chu, Haiyan +7 more
core +2 more sources
Alpha-, beta-, and gamma-diversity of bacteria varies across habitats.
PLoS ONE, 2020 Bacteria are essential parts of ecosystems and are the most diverse organisms on the planet. Yet, we still do not know which habitats support the highest diversity of bacteria across multiple scales.
Kendra E Walters, Jennifer B H Martiny
doaj +1 more source
Nasal Bacterial Microbiome: Probing a Healthy Porcine Family [PDF]
, 2011 Upper respiratory tract (URT) infection caused the leading and devastating diseases in pigs. It was believed that the normal microbiome of URT plays a vital role in health and disease development.
Huanchun Chen, Min Yue, Weicheng Bei
core +2 more sources
Bacterial flagellar diversity and significance in pathogenesis [PDF]
FEMS Microbiology Letters, 1992 Bacterial flagella are structurally diverse, ranging from the thoroughly investigated model examples found in Escherichia coli and Salmonella typhimurium to the more exotic sheathed flagella of, for example, Helicobacter pylori, and the complex multi-flagellin endoflagella found in many spirochaetes.
C W, Penn, C J, Luke
openaire +2 more sources
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source