Evidence map›Paper›PMID 38975338›Full record

ReviewFrontiers in immunology2024

The mARS complex: a critical mediator of immune regulation and homeostasis.

Sharon Bright Amanya, Damilola Oyewole-Said, Keenan J Ernste, Nalini Bisht, Arnav Murthy, Jonathan Vazquez-Perez, Vanaja Konduri, William K Decker

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Sharon Bright AmanyaDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Damilola Oyewole-SaidDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Keenan J ErnsteDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Nalini BishtDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Arnav MurthyDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Jonathan Vazquez-PerezDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
Vanaja KonduriDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.
William K DeckerDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX, United States.

Funding

Regulation of Innate Dendritic Cell CTLA-4R01AI127387 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI WILLIAM Karl DECKER · 2017 to 2026
$3.9M
Innate DC Govern TH Polarization through the Novel Regulator AIMp1R01AI153326 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI DECKER, WILLIAM KARL · 2021 to 2024
$2.3M
NIAID NIH HHS R01 AI127387NIAID NIH HHS R01 AI153326
6 · The paper itself

Abstract

Over the course of evolution, many proteins have undergone adaptive structural changes to meet the increasing homeostatic regulatory demands of multicellularity. Aminoacyl tRNA synthetases (aaRS), enzymes that catalyze the attachment of each amino acid to its cognate tRNA, are such proteins that have acquired new domains and motifs that enable non-canonical functions. Through these new domains and motifs, aaRS can assemble into large, multi-subunit complexes that enhance the efficiency of many biological functions. Moreover, because the complexity of multi-aminoacyl tRNA synthetase (mARS) complexes increases with the corresponding complexity of higher eukaryotes, a contribution to regulation of homeostatic functions in multicellular organisms is hypothesized. While mARS complexes in lower eukaryotes may enhance efficiency of aminoacylation, little evidence exists to support a similar role in chordates or other higher eukaryotes. Rather, mARS complexes are reported to regulate multiple and variegated cellular processes that include angiogenesis, apoptosis, inflammation, anaphylaxis, and metabolism. Because all such processes are critical components of immune homeostasis, it is important to understand the role of mARS complexes in immune regulation. Here we provide a conceptual analysis of the current understanding of mARS complex dynamics and emerging mARS complex roles in immune regulation, the increased understanding of which should reveal therapeutic targets in immunity and immune-mediated disease.

Indexed as

Amino Acyl-tRNA SynthetasesHomeostasisAnimalsHumansImmunomodulationAmino Acyl-tRNA Synthetasesaminoacyl-tRNA synthetase (aaRS) complexeseukaryote biologyhomeostasisimmune diseaseimmune regulation

Identifiers

PMID38975338
PMCPMC11224427

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Registered trials

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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 OpenQuestion graph.