Evidence map›Paper›PMID 36036467›Full record

ReviewExperimental biology and medicine (Maywood, N.J.)2022

Selenoproteins and the senescence-associated epitranscriptome.

May Y Lee, Stephen Ojeda-Britez, Dylan Ehrbar, Antonia Samwer, Thomas J Begley, J Andres Melendez

Open access · greenAbstract readReview
In one paragraph

Review in Experimental biology and medicine (Maywood, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. tRNA modification enzyme-dependent redox homeostasis regulates synapse formation and memory.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
  9. Article
  10. The therapeutic bionanoscience interface.Experimental biology and medicine (Maywood, N.J.) · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

May Y LeeCollege of Nanoscale Science and Engineering, SUNY Polytechnic Institute, Albany, NY 12203, USA.
Stephen Ojeda-BritezCollege of Nanoscale Science and Engineering, SUNY Polytechnic Institute, Albany, NY 12203, USA.
Dylan EhrbarThe RNA Institute, University at Albany, Albany, NY 12222, USA.
Antonia SamwerMunich International School, Starnberg 82319, Germany.
Thomas J BegleyThe RNA Institute, University at Albany, Albany, NY 12222, USA.
J Andres MelendezCollege of Nanoscale Science and Engineering, SUNY Polytechnic Institute, Albany, NY 12203, USA.ORCID 0000-0001-8021-3097
University at Albany, State University of New York · USSUNY Polytechnic Institute · US

Funding

Translational regulation in exposure biology: Xenobiotic-induced reprograming oftRNA modifications and selective translation of codon-biased response genes in rat and humanmodelsR01ES026856 · NIEHS · SUNY POLYTECHNIC INSTITUTE · PI Thomas J Begley, Peter C Dedon · 2016 to 2026
$3.9M
Translational regulation during cigarette smoking-induced reprogramming of the tRNA epitranscriptome, in vitro and in a mouse smoking modelR01ES031529 · NIEHS · STATE UNIVERSITY OF NEW YORK AT ALBANY · PI BEGLEY, THOMAS J · 2020 to 2024
$1.9M
RNA Science and Technology in Health and DiseaseT32GM132066 · NIGMS · STATE UNIVERSITY OF NEW YORK AT ALBANY · PI Thomas J Begley · 2019 to 2026
$1.8M
Epitranscriptomic control of ROSR15CA274603 · NCI · SUNY POLYTECHNIC INSTITUTE · PI MELENDEZ, JUAN ANDRES · 2022 to 2023
$756k
NCI NIH HHS R15 CA274603NIEHS NIH HHS R01 ES026856NIEHS NIH HHS R01 ES031529NIGMS NIH HHS T32 GM132066
6 · The paper itself

Abstract

Selenium is a naturally found trace element, which provides multiple benefits including antioxidant, anticancer, and antiaging, as well as boosting immunity. One unique feature of selenium is its incorporation as selenocysteine, a rare 21st amino acid, into selenoproteins. Twenty-five human selenoproteins have been discovered, and a majority of these serve as crucial antioxidant enzymes for redox homeostasis. Unlike other amino acids, incorporation of selenocysteine requires a distinctive UGA stop codon recoding mechanism. Although many studies correlating selenium, selenoproteins, aging, and senescence have been performed, it has not yet been explored if the upstream events regulating selenoprotein synthesis play a role in senescence-associated pathologies. The epitranscriptomic writer alkylation repair homolog 8 (ALKBH8) is critical for selenoprotein production, and its deficiency can significantly decrease levels of selenoproteins that are essential for reactive oxygen species (ROS) detoxification, and increase oxidative stress, one of the major drivers of cellular senescence. Here, we review the potential role of epitranscriptomic marks that govern selenocysteine utilization in regulating the senescence program.

Indexed as

SeleniumAlkB Homolog 8, tRNA MethyltransferaseAntioxidantsCodon, TerminatorHumansSelenocysteineSelenoproteinsALKBH8 protein, humanAlkB Homolog 8, tRNA MethyltransferaseAntioxidantsCodon, TerminatorSeleniumSelenocysteineSelenoproteinsRNA modificationsSASPseleniumselenoproteinsSenescence

Identifiers

PMID36036467
PMCPMC9837304
OpenAlexW4293434383

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.