Evidence map›Paper›PMID 39351235›Full record

ArticleFrontiers in immunology2024

An evolutionarily conserved function of C-reactive protein is to prevent the formation of amyloid fibrils.

Alok Agrawal, Asmita Pathak, Donald N Ngwa, Avinash Thirumalai, Peter B Armstrong, Sanjay K Singh

Abstract read
In one paragraph

Article 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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.

Alok AgrawalDepartment of Biomedical Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States.
Asmita PathakDepartment of Biomedical Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States.
Donald N NgwaDepartment of Biomedical Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States.
Avinash ThirumalaiDepartment of Biomedical Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States.
Peter B ArmstrongMarine Biological Laboratory, Woods Hole, MA, United States.
Sanjay K SinghDepartment of Biomedical Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States.

Funding

C-reactive protein in rheumatoid arthritisR01AR068787 · NIAMS · EAST TENNESSEE STATE UNIVERSITY · PI AGRAWAL, ALOK · 2015 to 2019
$2.7M
Complement-mediated anti-pneumococcal functions of C-reactive proteinR01AI151561 · NIAID · EAST TENNESSEE STATE UNIVERSITY · PI SINGH, SANJAY KUMAR · 2020 to 2024
$1.9M
NIAID NIH HHS R01 AI151561NIAMS NIH HHS R01 AR068787
6 · The paper itself

Abstract

C-reactive protein (CRP) binds to phosphocholine (PCh)-containing substances and subsequently activates the complement system to eliminate the ligand. The PCh-binding function of CRP has been conserved throughout evolution from arthropods to humans. Human CRP, in its structurally altered conformation at acidic pH, also binds to amyloid-β (Aβ) and prevents the formation of Aβ fibrils. It is unknown whether the Aβ-binding function of CRP has also been evolutionarily conserved. The aim of this study was to determine whether CRP isolated from American horseshoe crab

Indexed as

AmyloidAmyloid beta-PeptidesC-Reactive ProteinHorseshoe CrabsAnimalsEvolution, MolecularHemolymphHumansPhosphorylcholineProtein BindingAmyloidAmyloid beta-PeptidesC-Reactive ProteinPhosphorylcholineAmerican horseshoe crabamyloidosisC-reactive proteinLimulus polyphemusprotein toxicity

Identifiers

PMID39351235
PMCPMC11439817

What OpenQuestion holds

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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.