Evidence map›Paper›PMID 34565383›Full record

ArticleJournal of nanobiotechnology2021

Active targeting of orthotopic glioma using biomimetic liposomes co-loaded elemene and cabazitaxel modified by transferritin.

Jie Li, Huamin Zeng, Yu You, Rongrong Wang, Tiantian Tan, Weiming Wang, Liyan Yin, Zhaowu Zeng, Yiying Zeng, Tian Xie

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

37 citing papers in PubMed, 72 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

10 authors at 4 institutions in 1 country.

Jie LiCollege of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, People's Republic of China.
Huamin ZengChengdu Ping An Healthcare Medical Examination Laboratory, Chengdu, 611130, Sichuan, People's Republic of China.
Yu YouCollege of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, People's Republic of China.
Rongrong WangSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China.
Tiantian TanSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China.
Weiming WangSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China.
Liyan YinTraditional Chinese Medicine College of Guangdong Pharmaceutical University, Guangzhou, 511400, People's Republic of China.
Zhaowu ZengSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China. artgreenking@126.com.
Yiying ZengSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China.
Tian XieSchool of Pharmacy, Hangzhou Normal University, Zhejiang, 311121, Hangzhou, People's Republic of China. hznu_xie@126.com.
Hangzhou Normal University · CNChengdu University of Traditional Chinese Medicine · CNGuangdong Pharmaceutical University · CNPing An (China)

Funding

national natural science foundation of china 81730108
6 · The paper itself

Abstract

backgroundEffective treatment of glioma requires a nanocarrier that can cross the blood-brain barrier (BBB) to target the tumor lesion. In the current study, elemene (ELE) and cabazitaxel (CTX) liposomes were prepared by conjugating liposomes with transferrin (Tf) and embedding the cell membrane proteins of RG2 glioma cells into liposomes (active-targeting biomimetic liposomes, Tf-ELE/CTX@BLIP), which exhibited effective BBB infiltration to target glioma.

resultsThe findings showed that Tf-ELE/CTX@BLIP was highly stable. The liposomes exhibited highly significant homologous targeting and immune evasion in vitro and a 5.83-fold intake rate compared with classical liposome (ELE/CTX@LIP). Bioluminescence imaging showed increased drug accumulation in the brain and increased tumor penetration of Tf-ELE/CTX@BLIP in orthotopic glioma model nude mice. Findings from in vivo studies indicated that the antitumor effect of the Tf-ELE/CTX@BLIP led to increased survival time and decreased tumor volume in mice. The average tumor fluorescence intensity after intravenous administration of Tf-ELE/CTX@BLIP was 65.2, 12.5, 22.1, 6.6, 2.6, 1.5 times less compared with that of the control, CTX solution, ELE solution, ELE/CTX@LIP, ELE/CTX@BLIP, Tf-ELE/CTX@LIP groups, respectively. Histopathological analysis showed that Tf-ELE/CTX@BLIP were less toxic compared with administration of the CTX solution.

conclusionThese findings indicate that the active-targeting biomimetic liposome, Tf-ELE/CTX@BLIP, is a promising nanoplatform for delivery of drugs to gliomas.

Indexed as

AnimalsBiological TransportBiomimeticsBlood-Brain BarrierBrainCell Line, TumorDrug Delivery SystemsGliomaLiposomesMiceMice, NudeSesquiterpenesTaxoidsTransferrincabazitaxelelemeneLiposomesSesquiterpenesTaxoidsTransferrinBiomimetic liposomesBlood–brain barrierGliomaHomologous-targetingImmune escapingTransferrin

Identifiers

PMID34565383
PMCPMC8474941
OpenAlexW3202763716

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.