Results 71 to 80 of about 1,724,932 (347)

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

The verb in Akoose

open access: yesStudies in African Linguistics, 1985
Akoose has a comparatively complex verb morphology for a Bantu language. Underlying forms for the different morphemes making up the verb are proposed, as well as a set of segmental and tonal rules necessary to account for the surface forms.
Robert Hedinger
doaj   +1 more source

Influences of Implementing the Learning Organisation on Companies’ Financial and Non-Financial Performances [PDF]

open access: yes
The learning organisation (LO) concept as one of the numerous management tools available has been significantly gaining in popularity around the globe.
Tone Cesnovar
core  

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Patrick Modiano‟s Voice: from La Place de l’Etoile to Dora Bruder [PDF]

open access: yesCultural Intertexts, 2016
The way an author individualizes his writing is expressed through voice, a feature of writing that is often overlooked, generally not analyzed. The phenomenon of voice is not easy to grasp and when we think of Patrick Modiano, an adjective comes to ...
Ruth AMAR
doaj  

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

A weak-scattering model for turbine-tone haystacking outside the cone of silence

open access: yes, 2011
We consider the scattering of sound by turbulence in a jet shear layer. The turbulent, time-varying inhomogeneities in the flow scatter tonal sound fields in such a way as to give spectral broadening, which decreases the level of the incident tone, but ...
McAlpine, A., Powles, C.J., Tester, B.J.
core   +1 more source

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 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

Akustinių požymių koreliacijos svarba lietuvių kalbos priegaidžių skyrimui

open access: yesBaltistica, 2015
Šiame tyrime iš naujo gvildenamas lietuvių kalbos tarmių priegaidžių (šįkart ilgųjų balsių) skyrimo klausimas. Pasitelkus eksperimentinę medžiagą iš šiaurinių žemaičių telšiškių tarmės, bandyta užčiuopti koreliacinius akustinių požymių (balsių trukmės ir
Evaldas Švageris
doaj   +1 more source

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