Evidence map›Paper›PMID 34575563›Full record

ArticlePharmaceutics2021

Fabrication of Injectable Chitosan-Chondroitin Sulfate Hydrogel Embedding Kartogenin-Loaded Microspheres as an Ultrasound-Triggered Drug Delivery System for Cartilage Tissue Engineering.

Fu-Zhen Yuan, Hu-Fei Wang, Jian Guan, Jiang-Nan Fu, Meng Yang, Ji-Ying Zhang, You-Rong Chen, Xing Wang, Jia-Kuo Yu

Abstract read
In one paragraph

Article in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–field-weighted citation impact
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

25 citing papers in PubMed.

  1. Ultrasound-responsive composite hydrogels: Design rules for spatiotemporally controlled drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2026
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  10. Acoustically responsive scaffolds: Unraveling release kinetics and mechanisms for sustained, steady drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2024
    Article
  11. Article
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  13. Functional Nanomaterials for the Treatment of Osteoarthritis.International journal of nanomedicine · 2024
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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

9 authors.

Fu-Zhen YuanDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.
Hu-Fei WangBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Jian GuanDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.ORCID 0000-0001-7982-3058
Jiang-Nan FuDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.
Meng YangDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.
Ji-Ying ZhangDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.
You-Rong ChenDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.
Xing WangBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Jia-Kuo YuDepartment of Sports Medicine, Peking University Third Hospital, Beijing 100083, China.ORCID 0000-0001-6260-7017

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ultrasound-responsive microspheres (MPs) derived from natural polysaccharides and injectable hydrogels have been widely investigated as a biocompatible, biodegradable, and controllable drug delivery system and cell scaffolds for tissue engineering. In this study, kartogenin (KGN) loaded poly (lactide-

Indexed as

cartilage tissue engineeringkartogeninmicrospheresultrasound-responsive

Identifiers

PMID34575563
PMCPMC8472453

What OpenQuestion holds

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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.