Evidence map›Paper›PMID 36647056›Full record

ArticleJournal of nanobiotechnology2023

Erythrocyte membrane with CLIPPKF as biomimetic nanodecoy traps merozoites and attaches to infected red blood cells to prevent Plasmodium infection.

Zhouqing He, Chuyi Yu, Ziyi Pan, Xiaobo Li, Xiangxiang Zhang, Qijing Huang, Xingcheng Liao, Jiaoting Hu, Feng Zeng, Li Ru and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

14 authors at 3 institutions in 2 countries.

Zhouqing HeArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Chuyi YuArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Ziyi PanArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Xiaobo LiArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Xiangxiang ZhangArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Qijing HuangArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Xingcheng LiaoArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Jiaoting HuArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Feng ZengArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Li RuArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Wanlin YuGuangdong Provincial Hospital of Chinese Medicine, Guangzhou, 510120, China.
Qin XuArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Jianping SongArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China.
Jianming LiangArtemisinin Research Center, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China. liangjianming@gzucm.edu.cn.ORCID http://orcid.org/0000-0001-6855-7778
First Affiliated Hospital of Guangzhou University of Chinese Medicine · CNFudan University · CNGuangdong Provincial Hospital of Traditional Chinese Medicine · CN

Funding

Guangdong Basic and Applied Basic Research Foundation 2020A1515110336Natural Science Foundation of China 81873218Natural Science Foundation of China 82204628Natural Science Foundation of Guangdong Province 2022A1515011312Open Research Fund of Key Laboratory of Smart Drug Delivery SDD2018-04Open Research Fund of Key Laboratory of Smart Drug Delivery SDD2022-01Xinglin young scholar construction of high levels university projects of Guangzhou University of Chinese Medicine A1-2601-21-414-001Z22
6 · The paper itself

Abstract

backgroundMalaria remains a serious threat to global public health. With poor efficacies of vaccines and the emergence of drug resistance, novel strategies to control malaria are urgently needed.

resultsWe developed erythrocyte membrane-camouflaged nanoparticles loaded with artemether based on the growth characteristics of Plasmodium. The nanoparticles could capture the merozoites to inhibit them from repeatedly infecting normal erythrocytes, owing to the interactions between merozoites and heparin-like molecules on the erythrocyte membrane. Modification with a phosphatidylserine-targeting peptide (CLIPPKF) improved the drug accumulation in infected red blood cells (iRBCs) from the externalized phosphatidylserine induced by Plasmodium infection. In Plasmodium berghei ANKA strain (pbANKA)-infected C57BL/6 mice, the nanoparticles significantly attenuated Plasmodium-induced inflammation, apoptosis, and anemia. We observed reduced weight variation and prolonged survival time in pbANKA-challenged mice, and the nanoparticles showed good biocompatibility and negligible cytotoxicity.

conclusionErythrocyte membrane-camouflaged nanoparticles loaded with artemether were shown to provide safe and effective protection against Plasmodium infection.

Indexed as

MalariaMerozoitesAnimalsArtemetherBiomimeticsErythrocyte MembraneErythrocytesMiceMice, Inbred C57BLPhosphatidylserinesPlasmodium bergheiPlasmodium falciparumArtemetherPhosphatidylserinesArtemetherErythrocyte membrane biomimetic nanomaterialsMerozoitespbANKA-infected malariaTargeted delivery

Identifiers

PMID36647056
PMCPMC9841648
OpenAlexW4316369202

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.