Evidence map›Paper›PMID 35964052›Full record

ArticleJournal of nanobiotechnology2022

Development of artesunate intelligent prodrug liposomes based on mitochondrial targeting strategy.

Liwei Gu, Jiaxing Zhang, Dandan Liu, Jiayun Chen, Shuzhi Liu, Qing Peng, Ya Tian, Maobo Du, Junzhe Zhang, Wei Xiao and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Strategies for Targeting Mitochondria in the Treatment of Breast Cancer.ACS pharmacology & translational science · 2026
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  12. Dual role of autophagy in bone metastasis: mechanistic insights and therapeutic targeting.American journal of clinical and experimental urology · 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

12 authors at 3 institutions in 1 country.

Liwei Gu *Artemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Jiaxing Zhang *School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Dandan LiuArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Jiayun ChenArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Shuzhi LiuArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Qing PengInstitute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, People's Republic of China.
Ya TianArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Maobo DuArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Junzhe ZhangArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China.
Wei XiaoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, People's Republic of China.
Shuo ShenArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China. sshen@icmm.ac.cn.
Jigang WangArtemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People's Republic of China. jgwang@icmm.ac.cn.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNSouthern Medical University · CNXiyuan Hospital · CN

Funding

Fundamental Research Funds for the Central public welfare research institutes ZZ13-YQ-103Fundamental Research Funds for the Central public welfare research institutes ZZ13-YQ-108National Natural Science Foundation of China 82141001
6 · The paper itself

Abstract

Breast cancer is the leading cause of cancer-related deaths in women and remains a formidable therapeutic challenge. Mitochondria participate in a myriad of essential cellular processes, such as metabolism, and are becoming an ideal target for cancer therapy. Artemisinin and its derivatives have demonstrated multiple activities in the context of various cancers. Mitochondrial autophagy(mitophagy) is one of the important anti-tumor mechanisms of artemisinin drugs. However, the lack of specific tumor targeting ability limits the anti-tumor efficacy of artemisinin drugs. In this study, a GSH-sensitive artesunate smart conjugate (TPP-SS-ATS) was synthesized and liposomes (TPP-SS-ATS-LS) that target tumor cells and mitochondria were further prepared. The advantages of TPP-SS-ATS-LS targeting to the breast tumor were verified by in vivo and in vitro evaluations. In our study, the cytotoxicity was obviously enhanced in vitro and tumor growth inhibition rate was increased from 37.7% to 56.4% at equivalent artesunate dosage in breast cancer orthotopic implanted mice. Meanwhile, mitochondrial dysfunction, suppression of ATP production and respiratory capacity were detected in breast cancer cells. We further discovered that TPP-SS-ATS-LS inhibited tumor cells proliferation through mitophagy by regulating PHB2 and PINK1 expression

Indexed as

ArtemisininsNeoplasmsProdrugsAnimalsArtesunateFemaleHumansLiposomesMiceMitochondriaArtemisininsArtesunateLiposomesProdrugsAnti-tumorArtesunate smart conjugateLiposomesMitochondrial targetingMitophagy

Identifiers

PMID35964052
PMCPMC9375379
OpenAlexW4291201931

What OpenQuestion holds

Textmetadata
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.