Results 41 to 50 of about 1,034,580 (257)
LandThe Luki Biosphere Reserve landscape is located in the southwest of the Democratic Republic of Congo. Illicit anthropogenic activities in this landscape have contributed to the degradation of forest massifs, which are habitats for edible caterpillars ...
Ernestine Lonpi Tipi +8 more
doaj +1 more source
The power of multi-matrix monitoring in the Pan-Arctic region: plastics in water and sediment
Arctic Science, 2023 Litter and microplastic assessments are being carried out worldwide. Arctic ecosystems are no exception and plastic pollution is high on the Arctic Council's agenda.
Jake Martin +13 more
doaj +1 more source
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
DiversityThis paper aims to analyze and compare the structure of tree and herbaceous plant communities in three temperate forest ecosystems located in the south of Olt County, Romania.
Florin Daniel Stamin, Sina Cosmulescu
doaj +1 more source
Vascular Plants Flora of Mire Ecosystem of the Bolshoy Shantar Island (the Far East of Russia)
Plants, 2022 This article presents the findings of the authors’ study of the mire ecosystem vascular plants of the island of Bolshoy Shantar, which is the largest island in the Shantar archipelago.
Viktoriya A. Kuptsova +2 more
doaj +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
A Systematic Literature Review Protocol to understand the Healthcare Service Innovation Ecosystem
WPOM : Working Papers on Operations ManagementThe research's primary goal is to address the innovation ecosystem in healthcare services to understand how interaction among stakeholders occurs and how that interaction influences or does not influence the results obtained from the innovation process ...
Rosa Milena Gomez-Caballero +2 more
doaj +1 more source
Stenotrophomonas in diversified cropping systems: friend or foe?
Frontiers in Microbiology, 2023 In the current scenario, the use of synthetic fertilizers is at its peak, which is an expensive affair, possesses harmful effects to the environment, negatively affecting soil fertility and beneficial soil microfauna as well as human health.
Abhishek Kumar +7 more
doaj +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Channelling the Unknown: Noise in Art Ecosystems
Arts, 2022 At both the individual and societal levels, we are entangled within environmental, social, and technological systems that shape our material and emotional states.
Paul Goodfellow
doaj +1 more source