Evidence map›Paper›PMID 38947024›Full record

ArticleResearch square2024

The potential utility of (2S,4R)-4-[18F] fluoroglutamine as a novel metabolic imaging marker for inflammation explored by rat models of arthritis and paw edema.

Kim Min-Jeong, Hari K Akula, Jocelyn Marden, Kaixuan Li, Bao Hu, Paul Vaska, Wenchao Qu

Abstract readPreprint
In one paragraph

Article in Research square, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Kim Min-JeongStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.ORCID 0000-0002-0998-5972
Hari K AkulaStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.
Jocelyn MardenStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.
Kaixuan LiStony Brook University.
Bao HuStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.
Paul VaskaStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.
Wenchao QuStony Brook University Health Sciences Center School of Medicine: Stony Brook University Renaissance School of Medicine.

Funding

Fluoride-Mediated Desilylative Radiosynthesis of 11C-Labeled PET TracersR01EB031785 · NIBIB · STATE UNIVERSITY NEW YORK STONY BROOK · PI QU, WENCHAO · 2022 to 2025
$1.4M
NIBIB NIH HHS R01 EB031785
6 · The paper itself

Abstract

Purpose: ( Procedures: The CIPE model (n = 4) was generated by injecting 200 μL of 3% carrageenan solution into the left hind paw three hours before the PET. The CIA model (n = 4) was generated by injecting 200 μg of collagen emulsion subcutaneously at the tail base 3-4 weeks before the PET. A qualitative scoring system was used to assess the severity of paw inflammation. After a CT scan, 15.7 ± 4.9 MBq of [ Results: In CIPE models, uptake in the injected paw was higher compared to the non-injected paw by 52-83%. In CIA models, uptake in the paws with severe inflammation was higher than the averaged controls by 54-173%, while that with mild and no inflammation was slightly higher (33%) and lower (-7%), respectively. Combined overall, the [ Conclusions: [

Indexed as

(2S,4R)-4-[18F]fluoroglutamineglutamineinflammationmetabolic imaging

Identifiers

PMID38947024
PMCPMC11213212

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.