Results 51 to 60 of about 2,292,613 (306)

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Introduction history and species characteristics partly explain naturalization success of North American woody species in Europe

open access: yes, 2009
1.The search for general characteristics of invasive species has not been very successful yet. A reason for this could be that current invasion patterns are mainly reflecting the introduction history (i.e.time since introduction and propagule pressure ...
van Kleunen, Mark, Bucharova, Anna
core   +1 more source

Long-term thermal acclimation enhances heat resistance of Hong Kong catfish (Clarias fuscus) by modulating gill tissue structure, antioxidant capacity and immune metabolic pathways

open access: yesEcotoxicology and Environmental Safety
The rapid temperature changes caused by global warming significantly challenge fish survival by affecting various biological processes. Fish generally mitigate stress through physiological plasticity, but when temperature changes exceed their tolerance ...
Cunyu Duan   +9 more
doaj   +1 more source

Results of the inventory of species of genus Spiraea L. from collection of the Dendropark Olexandria of the NAS of Ukraine

open access: yesІнтродукція Рослин, 2019
Objective – to study of the taxonomic composition of the genus Spiraea L. of the dendropark Oleksandria collection according to the inventory data of 2018. Material and methods.
L.V. Kalashnikova, Z.G. Bonyuk
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Integrative QTL Mapping and Transcriptomic Profiling to Identify Growth-Associated QTL and Candidate Genes in Hong Kong Catfish (Clarias fuscus)

open access: yesAnimals
Growth traits are critical economic characteristics in aquaculture. This study aimed to identify the candidate genes associated with the growth of C. fuscus by integrating QTL mapping for growth traits and the RNA-seq analysis of differentially expressed
Yian Zhu   +9 more
doaj   +1 more source

Widespread establishment of adventive populations of Leptopilina japonica (Hymenoptera, Figitidae) in North America and development of a multiplex PCR assay to identify key parasitoids of Drosophila suzukii (Diptera, Drosophilidae) [PDF]

open access: yesNeoBiota
In recent years, there has been an increase in the adventive establishment and spread of parasitoid wasps outside of their native range. However, lack of taxonomic tools can hinder the efficient screening of field-collected samples to document the ...
Tara D. Gariepy   +38 more
doaj   +3 more sources

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

Introduced species in the Maltese Islands [PDF]

open access: yes, 1996
The aim of this paper is to review the situation regarding the introduction of non-native species of flora and fauna into the Maltese Islands and their surrounding waters.
Introduction of Alien Species of Flora and Fauna   +2 more
core  

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

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