Results 1 to 10 of about 40,003 (70)

An emergency brake for protein synthesis

open access: yeseLife, 2017
The integrated stress response is able to rapidly shut down the synthesis of proteins in eukaryotic cells.
Vladislava Hronová   +1 more
doaj   +1 more source

Publisher Correction: Enhancer remodeling promotes tumor-initiating activity in NRF2-activated non-small cell lung cancers

open access: yesNature Communications, 2021
A Correction to this paper has been published: https://doi.org/10.1038/s41467-021-20927-9.
Keito Okazaki   +20 more
doaj   +1 more source

KDM2 Family Members are Regulated by HIF-1 in Hypoxia

open access: yesCells, 2017
Hypoxia is not only a developmental cue but also a stress and pathological stimulus in many human diseases. The response to hypoxia at the cellular level relies on the activity of the transcription factor family, hypoxia inducible factor (HIF).
Michael Batie   +3 more
doaj   +1 more source

Activation of the NRF2 pathway in Keap1-knockdown mice attenuates progression of age-related hearing loss

open access: yesnpj Aging and Mechanisms of Disease, 2020
Age-related hearing loss (AHL) is a progressive sensorineural hearing loss in elderly people. Although no prevention or treatments have been established for AHL, recent studies have demonstrated that oxidative stress is closely related to pathogenesis of
Tetsuya Oishi   +7 more
doaj   +1 more source

Efficient analysis of mammalian polysomes in cells and tissues using Ribo Mega-SEC

open access: yeseLife, 2018
We describe Ribo Mega-SEC, a powerful approach for the separation and biochemical analysis of mammalian polysomes and ribosomal subunits using Size Exclusion Chromatography and uHPLC.
Harunori Yoshikawa   +6 more
doaj   +1 more source

Author Correction: Dynamic SUMO modification regulates mitotic chromosome assembly and cell cycle progression in Caenorhabditis elegans

open access: yesNature Communications, 2022
Federico Pelisch   +6 more
doaj   +1 more source

LEM-3 is a midbody-tethered DNA nuclease that resolves chromatin bridges during late mitosis

open access: yesNature Communications, 2018
Chromosome segregation and genome maintenance require the removal of DNA bridges that link chromosomes just before cells divide. Here the authors show that the LEM-3/Ankle1 nuclease processes DNA bridges before cells divide and define a previously ...
Ye Hong   +9 more
doaj   +1 more source

The Tumor Suppressor ARID1A Controls Global Transcription via Pausing of RNA Polymerase II

open access: yesCell Reports, 2018
Summary: AT-rich interactive domain-containing proteins 1A and 1B (ARID1A and ARID1B) are mutually exclusive subunits of the chromatin remodeler SWI/SNF. ARID1A is the most frequently mutated chromatin regulator across all cancers, and ovarian clear cell
Marco Trizzino   +8 more
doaj  

NRF2 pathway activation by KEAP1 inhibition attenuates the manifestation of aging phenotypes in salivary glands

open access: yesRedox Biology, 2020
Saliva plays an essential role in the maintenance of oral health. The oral cavity environment changes during aging mainly due to alterations in the secretion and composition of saliva.
Sisca Meida Wati   +2 more
doaj  

Six Highly Conserved Targets of RNAi Revealed in HIV-1-Infected Patients from Russia Are Also Present in Many HIV-1 Strains Worldwide

open access: yesMolecular Therapy: Nucleic Acids, 2017
RNAi has been suggested for use in gene therapy of HIV/AIDS, but the main problem is that HIV-1 is highly variable and could escape attack from the small interfering RNAs (siRNAs) due to even single nucleotide substitutions in the potential targets.
Olga V. Kretova   +8 more
doaj  

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