Results 71 to 80 of about 699,825 (321)

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

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Investigating the Role of Gender and Employment in the Relation between Existential Crisis and Life Expectancy of the Students at Allameh Tabataba’i University [PDF]

open access: yesFaṣlnāmah-i Farhang Mushavirah va Ravān/Darmānī, 2014
Aim: This study is aimed at investigating the role of employment in the relation between existential crisis and life expectancy of the students at Allameh Tabataba’i University. Methodology: This study is of description – correlation nature.
m hosseini, m kalantar, Omid Mirzai
doaj  

International stock market comovements: what happened during the financial crisis? [PDF]

open access: yes
We investigate the stock market comovements in Australia, Brazil, Canada, China, Germany, Hong Kong, Japan, Russia, South Africa, the UK, and the USA, both at the market and sectoral level in 2000-2010.
Horvath, Roman, Poldauf, Petr
core   +1 more source

Osmotic Adaptation by Na+-Dependent Transporters and ACE2: Correlation with Hemostatic Crisis in COVID-19 [PDF]

open access: gold, 2020
Danah Muhanna   +3 more
openalex   +1 more source

Keterkaitan Antar Bursa Efek Dunia (Studi Kasus pada Bursa Efek Negara Maju dan Negara Berkembang)

open access: yesJurnal Manajemen Teori dan Terapan, 2019
This research analyzes the correlation between stock markets worldwide. Developing countries stock exchanges are represented by China and Indonesia, whereas developed countries stock exchanges are represented by Germany, Japan, Australia, Singapore, and ...
Muhammad Madyan   +2 more
doaj   +1 more source

Regional Variation and Socio-Economic Determinants of Suicide Mortality in Greece before and during Economic Crisis

open access: yesApplied Sciences, 2020
Background. Suicide mortality increased in Greece after the 2008 financial crisis. This study aimed to explore the regional variation of suicide mortality before and after the economic crisis, and its correlation with socio-economic and mental health ...
Christos Zilidis   +2 more
doaj   +1 more source

ANALYSIS OF THE TAXATION SYSTEM IN ROMANIA IN THE ECONOMIC CRISIS CONTEXT [PDF]

open access: yes
In this paper we try to realize a study on the interdependencies and correlation between the fiscal policy and financial and economic crisis in Romania.
Lect. Monica Achim Ph. D   +2 more
core  

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

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