Evidence map›Paper›PMID 35572093›Full record

ArticleBurns open : an international open access journal for burn injuries2020

Covalent modification of nephrilin peptide with valproic acid increases its efficacy as a therapeutic in burn trauma.

Desmond D Mascarenhas, Puja Ravikumar, Edward P Amento

Open access · goldAbstract read
In one paragraph

Article in Burns open : an international open access journal for burn injuries, 2020. 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
0.3field-weighted citation impact, top 40% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

3 authors at 2 institutions in 1 country.

Desmond D MascarenhasMayflower Organization for Research & Education, Sunnyvale, CA 94085, USA.
Puja RavikumarMolecular Medicine Research Institute, Sunnyvale, CA 94085, USA.
Edward P AmentoMolecular Medicine Research Institute, Sunnyvale, CA 94085, USA.
Molecular Medicine Research Institute · USMayflower Communications (United States) · US

Funding

Novel Treatment For Systemic Effects of TraumaR43GM131424 · NIGMS · TRANSPORIN, INC. · PI MASCARENHAS, DESMOND D · 2019 to 2019
$248k
NIGMS NIH HHS R43 GM131424
6 · The paper itself

Abstract

Introduction: Nephrilin peptide, a designed inhibitor of Rictor complex, modulates systemic responses to trauma, alleviating clinically relevant variables in a rat scald model and sepsis mortality in a mouse model. This study explores the possibility that chemical conjugation of small molecules to the aminoterminus of nephrilin can modify its biological activity in the rat scald model. Methods: One of four molecules (valproic acid, decanoic acid, fenofibric acid and ibuprofen) was chemically attached to the amino terminus of nephrilin during synthesis. Animals were treated with each modified nephrilin by subcutaneous bolus injection on days 1-7 post-burn. Results: Compared to nephrilin, valproic acid-modified nephrilin showed significantly (all p < 0.05) improved systemic effects on kidney function (creatinine 0.17 ± 0.03 vs 0.31 ± 0.09 mg/dL), glycemic control (AUC 57.5 ± 40 vs 136.4 ± 69.2 mg.dL.hr), inflammation (IL-6 24 ± 9 vs 39 ± 8 pg/ml), pathological angiogenesis (1.46 ± 0.87 vs 6.53 ± 3.16 pct pixels) and weight gain (3.74 ± 0.31 vs 2.99 ± 0.53 slope), all variables previously shown to bear upon clinically relevant burn injury outcomes. Conclusion: Modification of nephrilin with valproic acid increases the efficacy of nephrilin peptide in burns.

Indexed as

Burn injuryGlycemic controlImmune modulationKidney functionNephrilinPathological angiogenesisValproic acid

Identifiers

PMID35572093
PMCPMC9097890
OpenAlexW3035753171

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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 OpenQuestion graph.