Evidence map›Paper›PMID 34662253›Full record

ArticleDrug delivery2021

Acute myocardial infarction therapy:

Jie Wang, Shouwen Zhang, Lizhe Di

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  3. Advances in nanostructured drug delivery systems for cardiovascular therapeutics.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2025
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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 1 institution in 1 country.

Jie WangIntervention Center, Linyi People's Hospital Beicheng New District Hospital, Linyi, PR China.
Shouwen ZhangCardiology Pacing and Electrophysiology Ward, Linyi People's Hospital Beicheng New District Hospital, Linyi, PR China.
Lizhe DiOral Cavity Clinic, Linyi People's Hospital, Linyi, PR China.
Linyi People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMyocardial infarction (MI) is one of the most common ischemic heart diseases. It is very essential to explore new types of cardioprotective drugs delivery systems in this area.

objectiveThe aim of the present study was to investigate the protective effect of baicalin (BA) and puerarin (PU) against acute MI rat models. BA and PU co-loaded nanoparticulate system were developed to improve bioavailability of the drugs, to prolong retention time

methodsIn the present study, ANP and TPP contained ligands were synthesized. ANP/TPP-BN-LPNs were prepared and its physico-chemical properties were evaluated. The MI therapy efficiency of ANP/TPP-BN-LPNs was assessed in rats after intravenous injection. Single ligand contained LPNs, no ligand contained LPNs, and BN solution formulations were also prepared and used for the comparison.

resultsANP/TPP-BN-LPNs were uniform and spheroidal particles. The size of ANP/TPP-BN-LPNs was 98.5 ± 2.9 nm, with a zeta potential of -19.5 ± 1.9 mV. The dual ligands modified LPNs exhibited significantly improved therapeutic efficiency compared with the single ligand modified LPNs and other systems.

conclusionsANP/TPP-BN-LPNs could be used as a long-circulating and heart-targeting drug delivery system.

Indexed as

AnimalsAtrial Natriuretic FactorChemistry, PharmaceuticalDrug CarriersFlavonoidsHumansHuman Umbilical Vein Endothelial CellsIsoflavonesLigandsMaleMuscle CellsMyocardial InfarctionNanoparticlesOrganophosphorus CompoundsParticle SizeRatsAtrial Natriuretic FactorbaicalinDrug CarriersFlavonoidsIsoflavonesLigandsOrganophosphorus Compoundspuerarintriphenylphosphonium methylideAcute myocardial infarctionatrial natriuretic peptidebaicalindual ligands modifiedlipid–polymer hybrid nanoparticlestriphenylphosphonium

Identifiers

PMID34662253
PMCPMC8525923
OpenAlexW3206023129

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.