Evidence map›Paper›PMID 38105186›Full record

ArticleJournal of nanobiotechnology2023

Natural ursolic acid based self-therapeutic polymer as nanocarrier to deliver natural resveratrol for natural therapy of acute kidney injury.

Yuanpeng Nie, Liying Wang, Shengbo Liu, Chunlei Dai, Tianjiao Cui, Yan Lei, Xinru You, Xiaohua Wang, Jun Wu, Zhihua Zheng

Erratum issuedOpen 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. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.6field-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

12 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Yuanpeng Nie *Department of Nephrology, Center of Kidney and Urology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China.
Liying Wang *Department of Hematology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China.
Shengbo LiuDepartment of Thoracic Surgery, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China.
Chunlei DaiSchool of Biomedical Engineering, Sun Yat-Sen University, Shenzhen, 518107, China.
Tianjiao CuiDepartment of Nephrology, Center of Kidney and Urology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China.
Yan LeiDepartment of Nephrology, Center of Kidney and Urology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China.
Xinru YouCenter for Nanomedicine and Department of Anesthesiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
Xiaohua WangDepartment of Nephrology, Center of Kidney and Urology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China.
Jun WuDepartment of Hematology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China. junwuhkust@ust.hk.
Zhihua ZhengDepartment of Nephrology, Center of Kidney and Urology, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, China. zhzhihua@mail.sysu.edu.cn.
Sun Yat-sen University · CNThe Seventh Affiliated Hospital of Sun Yat-sen University · CNBrigham and Women's Hospital · USSouthern Medical University · CN

Funding

Basic and Applied Basic Research Foundation of Guangdong Province 2019A1515110488China Postdoctoral Science Foundation 2022M723670National Natural Science Foundation of China 52173150National Natural Science Foundation of China 82170690Open Research Funds from the Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital 202301-211Sanming Project of Medicine in Shenzen Municipality SZSM201911013
6 · The paper itself

Abstract

Acute kidney injury (AKI) is a common kidney disease associated with excessive reactive oxygen species (ROS). Unfortunately, due to the low kidney targeting and undesired side effects, the existing antioxidant and anti-inflammatory drugs are unavailable for AKI management in clinic. Therefore, it's essential to develop effective nanodrugs with high renal targeting and biocompatibility for AKI treatment. Herein, we reported a novel nanodrug for AKI treatment, utilizing poly(ursolic acid) (PUA) as a bioactive nanocarrier and resveratrol (RES) as a model drug. The PUA polymer was synthesized form ursolic acid with intrinsic antioxidant and anti-inflammatory activities, and successfully encapsulated RES through a nanoprecipitation method. Subsequently, we systemically investigated the therapeutic potential of RES-loaded PUA nanoparticles (PUA NPs@RES) against AKI. In vitro results demonstrated that PUA NPs@RES effectively scavenged ROS and provided substantial protection against H

Indexed as

Acute Kidney InjuryNanoparticlesAnimalsAnti-Inflammatory AgentsAntioxidantsHydrogen PeroxideMicePolymersReactive Oxygen SpeciesResveratrolUrsolic AcidAnti-Inflammatory AgentsAntioxidantsHydrogen PeroxidePolymersReactive Oxygen SpeciesResveratrolUrsolic AcidAcute kidney injuryDrug deliveryPoly(ursolic acid)Resveratrol

Identifiers

PMID38105186
PMCPMC10726514
OpenAlexW4389856704

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.