Evidence map›Paper›PMID 35924259›Full record

ArticleInternational journal of nanomedicine2022

Dual-Target Multifunctional Superparamagnetic Cationic Nanoliposomes for Multimodal Imaging-Guided Synergistic Photothermal/Photodynamic Therapy of Retinoblastoma.

Wendi Zheng, Xing Li, Hongmi Zou, Yan Xu, Pan Li, Xiyuan Zhou, Mingxing Wu

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Photodynamic therapy with ring-fused chlorins: a vision-preserving approach for retinoblastoma.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
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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

7 authors at 2 institutions in 1 country.

Wendi Zheng *Department of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.
Xing Li *Department of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.ORCID 0000-0002-6114-7570
Hongmi ZouDepartment of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.
Yan XuDepartment of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.
Pan LiChongqing Key Laboratory of Ultrasound Molecular Imaging, Institute of Ultrasound Imaging of Chongqing Medical University, Chongqing, People's Republic of China.
Xiyuan ZhouDepartment of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.
Mingxing WuDepartment of Ophthalmology, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China.
Dalian Medical University · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: With high malignancy, retinoblastoma (RB) commonly occurs in infants and has incredible difficulty with the early diagnosis. In recent years, the integrated theranostics of multimodal imaging-guided therapy has shown promising potential for oncotherapy. Purpose: To prepare folate/magnetic dual-target theranostic nanoparticles integrating with US/PA/MR imaging and the synergistic photothermal treatment (PTT)/photodynamic treatment (PDT) for the early diagnosis and timely intervention of RB cancer. Methods: Folate/magnetic dual-target cationic nanoliposomes (CN) encapsulating indocyanine green (ICG) and perfluorohexane(PFH)(FA-CN-PFH-ICG-Fe Results: FCNPIFEs were stable and uniform in 7 days. They showed excellent in vitro targeting ability with a 95.29% cell uptake rate. The in vitro US/PA/MRI imaging results of FCNPIFEs showed a concentration-dependent manner, and in vitro therapy FCNPIFEs exhibited an enhanced anticancer efficacy against Y79 cells. In vivo analysis confirmed that FCNPIFEs enabled a targeted synergistic PTT/PDT under US/PA/MR imaging guidance in Y79 tumor-bearing mice, achieving almost complete tumor regression. Immunofluorescence results displayed weaker fluorescence intensity compared with other single treatment groups, confirming that PTT/PDT synergistic therapy effect was achieved by down-regulating the expression of HIF-1α and HSP70. Conclusion: FCNPIFEs were verified as promising theranostic nanoliposomes for RB oncotherapy and showed great potential in clinical application.

Indexed as

NanoparticlesPhotochemotherapyRetinal NeoplasmsRetinoblastomaAnimalsCell Line, TumorFolic AcidHumansIndocyanine GreenMagnetic Iron Oxide NanoparticlesMiceMultimodal ImagingPhototherapyTheranostic NanomedicineFolic AcidIndocyanine Greennanomedicinephototherapyretinoblastomatheranostic

Identifiers

PMID35924259
PMCPMC9339948
OpenAlexW4287845667

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.