Evidence map›Paper›PMID 35616263›Full record

ArticleDrug delivery2022

Multifunctional icariin and tanshinone IIA co-delivery liposomes with potential application for Alzheimer's disease.

Jiao Wang, Liang Kong, Rui-Bo Guo, Si-Yu He, Xin-Ze Liu, Lu Zhang, Yang Liu, Yang Yu, Xue-Tao Li, Lan Cheng

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 41 citations in OpenAlex.

  1. Microglia-targetedMaterials today. Bio · 2026
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  14. Nanomedicine in the treatment of Alzheimer's disease: bypassing the blood-brain barrier with cutting-edge nanotechnology.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 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

10 authors at 1 institution in 1 country.

Jiao WangSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Liang KongSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Rui-Bo GuoSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Si-Yu HeSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Xin-Ze LiuSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Lu ZhangSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Yang LiuSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Yang YuSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Xue-Tao LiSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Lan ChengSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Liaoning University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The blood-brain barrier (BBB) is a protective barrier for brain safety, but it is also a major obstacle to the delivery of drugs to the cerebral parenchyma such as the hippocampus, hindering the treatment of central nervous system diseases such as Alzheimer's disease (AD). In this work, an anti-AD brain-targeted nanodrug delivery system by co-loading icariin (ICA) and tanshinone IIA (TSIIA) into Aniopep-2-modified long-circulating (Ang2-ICA/TSIIA) liposomes was developed. Low-density lipoprotein receptor-related protein-1 (LRP1) was a receptor overexpressed on the BBB. Angiopep-2, a specific ligand of LRP1, exhibited a high binding efficiency with LRP1. Additionally, ICA and TSIIA, drugs with neuroprotective effects are loaded into the liposomes, so that the liposomes not only have an effective BBB penetration effect, but also have a potential anti-AD effect. The prepared Ang2-ICA/TSIIA liposomes appeared narrow dispersity and good stability with a diameter of 110 nm, and a round morphology. Cell uptake observations, BBB models

Indexed as

Alzheimer DiseaseLiposomesAbietanesAnimalsBlood-Brain BarrierFlavonoidsMiceAbietanesFlavonoidsicariinLiposomestanshinoneAlzheimer’s diseaseAngiopep-2icariinliposomestanshinone IIA

Identifiers

PMID35616263
PMCPMC9154764
OpenAlexW4281566905

What OpenQuestion holds

Textmetadata
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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.