Evidence map›Paper›PMID 36772846›Full record

ArticleDrug delivery2023

Arenobufagin-loaded PEG-PLA nanoparticles for reducing toxicity and enhancing cancer therapy.

Yang Jiaying, Sun Bo, Wei Xiaolu, Zhou Yanyan, Wang Hongjie, Si Nan, Gao Bo, Wang Linna, Zhang Yan, Gao Wenya and 6 more

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 2023. 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
3.3field-weighted citation impact, top 7% 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, 33 citations in OpenAlex.

  1. Article
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  4. Review
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  7. Article
  8. Article
  9. Current cancer drug targets · 2024
    Article
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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

16 authors at 2 institutions in 1 country.

Yang JiayingChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Sun BoChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Wei XiaoluChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Zhou YanyanChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Wang HongjieChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Si NanChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Gao BoChina Resources Sanjiu Modern Traditional Chinese Medicine Pharmaceutical Co., Ltd, Shenzhen, China.
Wang LinnaChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Zhang YanChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Gao WenyaChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Luo KekeChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Jiang ShanChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.ORCID 0000-0002-5834-9227
Luo ChuanAnhui Huarun Jinchan Pharmaceutical Co., Ltd, Anhui, China.
Zhao YuChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Zhao QingheChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Zhao HaiyuChina Academy of Chinese Medical Sciences, Institute of Chinese Materia Medica, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNChina Resources (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Arenobufagin (ArBu) is a natural anticancer drug with good anti-tumor effects, but its clinical applications and drug development potential are limited due to its toxicity. The purpose of this study is to reduce the toxic side effects of ArBu and improve the efficacy of tumor treatment by incorporating it into poly(ethylene glycol)-b-poly (lactide) co-polymer (PEG-PLA). ArBu@PEG-PLA micelles were prepared by a thin film hydration method. The optimized micelles were characterized by size, stability, drug loading, encapsulation rate, and drug release. The tumor-inhibition efficacy of the micelles was evaluated on A549 cells and tumor-bearing mice. The ArBu@PEG-PLA micelles have good drug-loading capacity, release performance, and stability. They can accumulate at the tumor site through the EPR effect. The micelles induce apoptosis through a mitochondrial apoptosis pathway. Compared with the free ArBu, the ArBu@PEG-PLA micelles had lower toxicity and higher safety in the acute toxicity evaluation experiment. The

Indexed as

NanoparticlesNeoplasmsAnimalsBufanolidesCell Line, TumorDrug CarriersMiceMicellesPolyestersPolyethylene GlycolsPolymersarenobufaginBufanolidesDrug CarriersMicellesmonomethoxypolyethyleneglycol-polylactide block copolymerPolyesterspoly(ethyleneglycol-lactide)Polyethylene GlycolsPolymersArenobufagincancerdrug deliverypharmacodynamicspolymeric micelles

Identifiers

PMID36772846
PMCPMC9930844
OpenAlexW4320033167

What OpenQuestion holds

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LicenceCC BY
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.