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Canalized gene expression during development mediates caste differentiation in ants

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (11)

Ant colonies are higher-level organisms consisting of specialized reproductive and non-reproductive individuals that differentiate early in developmen......

Prochlorococcus have low global mutation rate and small effective population size

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (2)

Based on an empirically estimated mutation rate, the authors show that the effective population size of Prochlorococcus, the most abundant carbon-fixi......

Meta-analysis shows that plant mixtures increase soil phosphorus availability and plant productivity in diverse ecosystems

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (8)

Soil phosphorus (P) availability is critical to plant productivity in many terrestrial ecosystems. How soil P availability responds to changes in plan......

Comparative genome anatomy reveals evolutionary insights into a unique amphitriploid fish

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (9)

Triploids are rare in nature because of difficulties in meiotic and gametogenic processes, especially in vertebrates. The Carassius complex of cyprini......

Ancient homomorphy of molluscan sex chromosomes sustained by reversible sex-biased genes and sex determiner translocation

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (12)

Analysis of genomes in a phylogenetic context reveals a 350-million-year-old homomorphic sex chromosome in molluscs, probably maintained by regulation......

Expression level is a major modifier of the fitness landscape of a protein coding gene

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (1)

The phenotypic consequence of a genetic mutation depends on many factors including the expression level of a gene. However, a comprehensive quantifica......

Dosage sensitivity and exon shuffling shape the landscape of polymorphic duplicates in Drosophila and humans

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (3)

Despite polymorphic duplicate genes' importance for the early stages of duplicate gene evolution, they are less studied than old gene duplicates. Two ......

Genome-wide analyses of introgression between two sympatric Asian oak species

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (7)

Introgression can be an important source of new alleles for adaption under rapidly changing environments, perhaps even more important than standing va......

A single-cell transcriptomic atlas tracking the neural basis of division of labour in an ant superorganism

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (8)

Using single-cell transcriptomics, the authors generate a brain cell atlas for the pharaoh ant including individuals of different sexes and castes and......

The coral pathogen Vibrio coralliilyticus kills non-pathogenic holobiont competitors by triggering prophage induction

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (8)

Competition among species in the coral microbiome has important outcomes in terms of coral health, but little is known about the mechanisms allowing p......

Consistent stabilizing effects of plant diversity across spatial scales and climatic gradients

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (11)

Biodiversity has widely been documented to enhance local community stability but whether such stabilizing effects of biodiversity extend to broader sc......

An earlier start of the thermal growing season enhances tree growth in cold humid areas but not in dry areas

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (4)

The authors use tree-ring width data across the extratropical Northern Hemisphere to show that earlier growing season onsets lead to enhanced tree rad......

The role of zinc in the adaptive evolution of polar phytoplankton

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (7)

Zinc is an essential trace metal for oceanic primary producers with the highest concentrations in polar oceans. However, its role in the biological fu......

Enhanced leaf turnover and nitrogen recycling sustain CO2 fertilization effect on tree-ring growth

期刊: NATURE ECOLOGY & EVOLUTION, 2022; 6 (9)

A ten-year dataset from the Tibetan Plateau shows a general increase in tree-ring growth that is largely explained by enhanced nitrogen recycling thro......

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