Results 31 to 40 of about 5,889,365 (284)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Phenotypic plasticity, heritability, and genotype-by-environment interactions in an insect dispersal polymorphism

open access: yesBMC Ecology and Evolution
Background Evolutionary fitness is determined by the match between an organism’s phenotype and its local environment. When mismatched, individuals may disperse to more suitable habitats.
Lilian Cabon   +4 more
doaj   +1 more source

Discovery of continental-scale travelling waves and lagged synchrony in geometrid moth outbreaks prompt a re-evaluation of mountain birch/geometrid studies [v2; ref status: indexed, http://f1000r.es/1sb]

open access: yesF1000Research, 2013
The spatio-temporal dynamics of populations of two 9-10 year cyclic-outbreaking geometrids, Operophtera brumata and Epirrita autumnata in mountain birch forests in northern Fennoscandia, have been studied since the 1970´s by a Swedish-Norwegian research ...
Olle Tenow
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Population Biology and Ecology of the Sole

open access: yesNatural Resources Modeling, 2001
ABSTRACT. The sole (Solea solea) is a typical temperate marine flatfish. Population numbers have been significantly reduced, by fishing, before biological sampling was routinely established. There is thus an inadequate description of the demographic processes with changing population density. Nevertheless, it is possible to see some changes in weight,
openaire   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Frontiers in Population Ecology of Microtine Rodents : a Pluralistic Approach to the Study of Population Ecology [PDF]

open access: yes, 1998
Current challenges for the study of population ecology of microtine rodents are reviewed. Comparisons with other taxonomic groups (insects, birds, large mammals) are given throughout. A major challenge is to link patterns and processes (i.e.
STENSETH, Nils Chr.   +2 more
core  

Human Ecology 33:1, April 2005, Impact of Human ecology Research

open access: yes, 2005
Impact of Human Ecology Research, and 2003-04 Annual Report of the College of Human ...
College of Human Ecology
core   +4 more sources

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

open access: yesFEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez   +6 more
wiley   +1 more source

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