Results 121 to 130 of about 25,744,716 (381)

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

An experimental study on hybrid control of a solar tracking system to maximize energy harvesting in Jordan

open access: hybrid, 2023
Ahmad Al-Othman   +6 more
openalex   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Imunodulação em modelo experimental de artrite reumatoide submetido ao tratamento de complexo de paládio e natação

open access: yesRevista Brasileira de Prescrição e Fisiologia do Exercício, 2017
A artrite reumatoide (AR) é uma patologia autoimune que gera inflamação nas articulações comprometendo tecidos ósseos e cartilagem. Complexos metálicos, incluindo o paládio, vêm sendo utilizados na medicina como alternativa para tratamento de diversas ...
Maysa Cristina Prado de Souza   +2 more
doaj  

Experimental Test of Locally Fabricated Public Water Cooler

open access: diamond, 2020
Mr. Atrsaw Jejaw   +3 more
openalex   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Team incentives in public organisations; an experimental study [PDF]

open access: yes
Using a simple production game, we investigate whether public firms perform better when they increase the power of their workersââ¬â¢ incentive schemes.
J. Vyrastekova   +2 more
core  

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