Results 71 to 80 of about 2,068,781 (331)

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Limit theorems for skew translations

open access: yes, 2014
Bufetov, Bufetov-Forni and Bufetov-Solomyak have recently proved limit theorems for translation flows, horocycle flows and tiling flows, respectively.
Griffin, Jory, Marklof, Jens
core   +1 more source

On Various Negative Translations [PDF]

open access: yes, 2010
Several proof translations of classical mathematics into intuitionistic mathematics have been proposed in the literature over the past century. These are normally referred to as negative translations or double-negation translations. Among those, the most
Ferreira, Gilda, Oliva, Paulo
core   +2 more sources

Limitless translation limits translation [PDF]

open access: yesNature, 2017
Evidence has now been found that ribosomes — the cell’s translational apparatus — can pass beyond the main protein-coding region of messenger RNAs to form ‘traffic jams’ that inhibit protein expression. Evidence has now been found that ribosomes — the cell’s translational apparatus — can pass beyond the main protein-coding region of messenger RNAs to ...
openaire   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Telemedicine as a special case of Machine Translation

open access: yes, 2015
Machine translation is evolving quite rapidly in terms of quality. Nowadays, we have several machine translation systems available in the web, which provide reasonable translations.
Glinkowski, Wojciech   +2 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Cross-cultural adaptation and translation into Brazilian Portuguese of the instruments Sick Control One Stone Fat Food Questionnaire (SCOFF), Eating Disorder Examination Questionnaire (EDE-Q) and Clinical Impairment Assessment Questionnaire (CIA)

open access: yesTrends in Psychiatry and Psychotherapy, 2020
Introduction Eating disorders (EDs) affect up to 13% of young people and are associated with significant morbidity and mortality. Nevertheless, important, internationally recognized instruments for brief ED screening (Sick Control One Stone Fat Food ...
Carolina Meira Moser   +4 more
doaj   +1 more source

Portugal y España: el siglo 'Pessoa' [PDF]

open access: yesPessoa Plural, 2019
La recepción de la obra de Fernando Pessoa en España consta de tres fases: una primera, correspondiente al periodo de vida del escritor, en la que aparecen la primera traducción en español y los contactos con algunos autores castellanos; una segunda ...
Sáez Delgado, Antonio
doaj   +1 more source

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