Results 71 to 80 of about 2,977,864 (307)

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

Post-embryonic Hourglass Patterns Mark Ontogenetic Transitions in Plant Development [PDF]

open access: yes, 2016
The historic developmental hourglass concept depicts the convergence of animal embryos to a common form during the phylotypic period. Recently, it has been shown that a transcriptomic hourglass is associated with this morphological pattern, consistent ...
Bellstädt, Julia   +39 more
core   +2 more sources

Plant Physiology

open access: yes, 2022
In Brassicaceae, hypersensitive-like programmed cell death (HR-like) is a central component of direct defenses triggered against eggs of the large white butterfly (Pieris brassicae).
REYMOND, Philippe   +7 more
core   +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

Macroalgae Derived Fungi Have High Abilities to Degrade Algal Polymers [PDF]

open access: yes, 2019
Marine fungi associated with macroalgae are an ecologically important group that have a strong potential for industrial applications. In this study, twenty-two marine fungi isolated from the brown seaweed Fucus sp.
De Vries, Ronald P.   +8 more
core   +1 more source

HEXOKINASE 1 is required for glucose-induced repression of bZIP63, At5g22920 and BT2 in Arabidopsis

open access: yesFrontiers in Plant Science, 2015
Simple sugars, like glucose and sucrose, act as signals to modulate the expression of hundreds of genes in plants. Frequently, however, it remains unclear whether this regulation is induced by the sugars themselves or by their derivatives generated in ...
Sabine eKunz   +3 more
doaj   +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

Dissecting semi-specialist and specialist plant biomass utilization strategies using the fungi Trichoderma reesei and Podospora anserina [PDF]

open access: yes, 2018
Fungi are the most important and efficient plant biomass degrading microorganisms and use different strategies to degrade plant biomass, reflecting their ecological niches.
Benocci, Tiziano   +1 more
core  

HISTONE DEACETYLASE 9 represses seedling traits in Arabidopsis thaliana dry seeds [PDF]

open access: yes, 2014
Plant life is characterized by major phase changes. We studied the role of histone deacetylase (HDAC) activity in the transition from seed to seedling in Arabidopsis.
Zhi Wang   +30 more
core   +2 more sources

Leaf development regulates state transition capacity in trees

open access: yesNature Communications
State transitions (ST) balance excitation energy between photosystem I and II. This process has been extensively studied in Arabidopsis but the regulation and physiological significance of ST in other angiosperms remain largely unknown.
Chen Hu   +5 more
doaj   +1 more source

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