Results 101 to 110 of about 2,026,427 (351)

Contrasting patterns of long-term zoobenthic diversity dynamics in response to sedimentary phosphorus input in eutrophic and mesotrophic lakes

open access: yesEcological Indicators
The response of ecosystem structures and functions to eutrophication has been investigated worldwide. Yet, present knowledge on the effects of nutrient inputs on biotic diversity is unsystematic and mainly based on taxonomic composition.
Yanmin Cao   +6 more
doaj   +1 more source

The contribution of environmental and dispersal filters on phylogenetic and taxonomic beta diversity patterns in Amazonian tree communities [PDF]

open access: hybrid, 2021
Juan Ernesto Guevara   +5 more
openalex   +1 more source

Fungal diversity notes 929–1035: taxonomic and phylogenetic contributions on genera and species of fungi

open access: yesFungal diversity, 2019
This article is the ninth in the series of Fungal Diversity Notes, where 107 taxa distributed in three phyla, nine classes, 31 orders and 57 families are described and illustrated. Taxa described in the present study include 12 new genera, 74 new species,
R. Phookamsak   +103 more
semanticscholar   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Patterns and drivers of waterbird alpha and beta diversity are different between arid and humid regions of China

open access: yesAvian Research
Waterbirds are vital for wetland ecosystems, but climate change and human activities are harming these habitats globally, reducing biodiversity and threatening waterbird survival. In China, wetlands in humid and arid regions face quite different threats,
Zhuoen Liu   +6 more
doaj   +1 more source

The central role of soil in shaping terrestrial ferns’ assemblage composition, but not taxonomic diversity, in subtropical Atlantic forests [PDF]

open access: yesActa Botânica Brasílica
Understanding the uneven fern distribution is crucial for predicting future changes in their diversity and composition. Here, we explore major subtropical Atlantic Forest' physiognomies, addressing the following questions: 1) Is the current ...
Denilson da Silva Machado   +3 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy