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Recherche | Article

Yiyi Ma et 21 autres.

Resources reporting RNA editing sites from brain tissue have been published. Here, the authors provide an atlas of RNA editing events found in the aged and Alzheimer’s disease human brain tissue resulting in changes at protein level.

En anglais seulement
Recherche | Article

Edmond M. Linossi et 14 autres.

SOCS2 is a key regulator of growth hormone and cytokine signaling, which recognizes phosphotyrosine (pTyr)-modified targets via a central SH2 domain. Here, the authors discover and characterize an exosite on this SH2 domain that can bind a non-phosphorylated peptide to enhance SOCS2:pTyr affinity.

En anglais seulement
Recherche | Article

L. Iskhakova et 8 autres.

Dopamine tone modulation generates changes in beta oscillation physiology. Here the authors show beta frequency, and not power, coherence, phase-locking, or PAC is monotonically linked to dopamine tone and is likely the key property of pathological oscillations in cortical and basal ganglia networks.

En anglais seulement
Recherche | Article

Linsey E. Haram et 10 autres.

Discoveries of persistent coastal species in the open ocean shift our understanding of biogeographic barriers. Floating plastic debris from pollution now supports a novel sea surface community composed of coastal and oceanic species at sea that might portend significant ecological shifts in the marine environment.

En anglais seulement
Recherche | Article

Kentaro Mochizuki et 9 autres.

Germline genes are repressed by DNA methylation and histone marks. Here, the authors show that specific germline genes hypomethylated pre-implantation are enriched for PRC1.6, H2AK119ub1 and H3K9me3, which coordinately repress their expression.

En anglais seulement
Recherche | Article

Marina Krylova et 9 autres.

Abstract Neurofeedback allows for the self-regulation of brain circuits implicated in specific maladaptive behaviors, leading to persistent changes in brain activity and connectivity. Positive-social emotion regulation neurofeedback enhances emotion regulation capabilities, which is critical for reducing the severity of...

En anglais seulement
Recherche | Article

Alfio Alessandro Chiarenza et 6 autres.

Abstract During the latest Cretaceous, the European Archipelago was characterized by highly fragmented landmasses hosting putative dwarfed, insular dinosaurs, claimed as fossil evidence of the “island rule”. The Villaggio del Pescatore quarry (north-eastern Italy) stands as the most informative locality within the...

En anglais seulement
Recherche | Article

Sophie E. Watson et 6 autres.

Abstract The gut microbiota may modulate the disposition and toxicity of environmental contaminants within a host but, conversely, contaminants may also impact gut bacteria. Such contaminant-gut microbial connections, which could lead to alteration of host health, remain poorly known and are rarely studied in...

En anglais seulement
Recherche | Article

Kristin M. Conrad et 2 autres.

Abstract Insect pollination is among the most essential ecosystem services for humanity. Globally, bees are the most effective pollinators, and tropical bees are also important for maintaining tropical biodiversity. Despite their invaluable pollination service, basic distributional patterns of tropical bees along...

En anglais seulement

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