Evidence map›Paper›PMID 38037046›Full record

ArticleJournal of nanobiotechnology2023

Colchicine delivered by a novel nanoparticle platform alleviates atherosclerosis by targeted inhibition of NF-κB/NLRP3 pathways in inflammatory endothelial cells.

Juan Tang, Tao Li, Xiaojing Xiong, Qiaoyun Yang, Zedazhong Su, Minming Zheng, Qingwei Chen

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 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
6.8field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 44 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

7 authors at 1 institution in 1 country.

Juan Tang *Department of General Practice, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
Tao Li *Department of Ophthalmology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
Xiaojing XiongDepartment of General Practice, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
Qiaoyun YangDepartment of General Practice, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
Zedazhong SuDepartment of General Practice, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
Minming ZhengDepartment of Ophthalmology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China. 381393002@qq.com.
Qingwei ChenDepartment of General Practice, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China. chenqwcq@163.com.
Dalian Medical University · CN

Funding

Wellcome Trust 202228
6 · The paper itself

Abstract

Atherosclerosis, a chronic inflammatory disease characterized by arterial plaque formation, is one of the most prominent causes of cardiovascular diseases. However, the current treatments often do not adequately compromise the chronic inflammation-mediated plaque accumulation and the disease progression. Therefore, a new and effective strategy that blocks atherosclerosis-associated inflammation is urgently needed to further reduce the risk. Colchicine, a potent anti-inflammatory medication, has shown great potential in the treatment of atherosclerosis, but its adverse effects have hampered its clinical application. Herein, we developed a novel delivery nanosystem encapsulated with colchicine (VHPK-PLGA@COL), which exhibited improved biosafety and sustained drug release along with the gradual degradation of PLGA and PEG as confirmed both in vitro and in vivo. Surface modification of the nanoparticles with the VHPK peptide ensured its capability to specifically target inflammatory endothelial cells and alleviate atherosclerotic plaque accumulation. In the ApoE - / - atherosclerotic mouse model, both colchicine and VHPK-PLGA@COL treatment significantly decreased the plaque area and enhanced plaque stability by blocking the NF-κB/NLRP3 pathways, while VHPK-PLGA@COL exhibited enhanced therapeutic effects due to its unique ability to target inflammatory endothelial cells without obvious long-term safety concerns. In summary, VHPK-PLGA@COL has the potential to overcome the key translational barriers of colchicine and open new avenues to repurpose this drug for anti-atherosclerotic therapy.

Indexed as

AtherosclerosisNanoparticlesPlaque, AtheroscleroticAnimalsColchicineEndothelial CellsInflammationMiceNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinColchicineNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinAtherosclerosisColchicineInflammatory endothelial cellsNanoparticlesNF-κB/NLRP3 pathways

Identifiers

PMID38037046
PMCPMC10690998
OpenAlexW4389160667

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.