Evidence map›Paper›PMID 34938918›Full record

ArticleBioactive materials2022

Facile fabrication of a biocompatible composite gel with sustained release of aspirin for bone regeneration.

Yunfan Zhang, Xueyu Dou, Lingyun Zhang, Hufei Wang, Ting Zhang, Rushui Bai, Qiannan Sun, Xing Wang, Tingting Yu, Decheng Wu and 2 more

Open access · goldAbstract read
In one paragraph

Article in Bioactive materials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
9.6field-weighted citation impact, top 1% 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

46 citing papers in PubMed, 94 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. High Entanglement in Hydrogels: From Polymer Physics to Robust Mechanics.Polymer science & technology (Washington, D.C.) · 2026
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Biomaterial Scaffolds for Periodontal Tissue Engineering.Journal of functional biomaterials · 2024
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Hydrogels promote periodontal regeneration.Frontiers in bioengineering and biotechnology · 2024
    Review
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

12 authors at 2 institutions in 1 country.

Yunfan ZhangDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Xueyu DouBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Lingyun ZhangDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Hufei WangBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Ting ZhangDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Rushui BaiDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Qiannan SunDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Xing WangBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Tingting YuDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Decheng WuBeijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Bing HanDepartment of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, PR China.
Xuliang DengNational Center of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory for Digital Stomatology, Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health, NMPA Key Laboratory for Dental Materials, Beijing, PR China.
Peking University · CNChinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydrogels are extracellular-matrix-like biomimetic materials that have wide biomedical applications in tissue engineering and drug delivery. However, most hydrogels cannot simultaneously fulfill the mechanical and cell compatibility requirements. In the present study, we prepared a semi-interpenetrating network composite gel (CG) by incorporating short chain chitosan (CS) into a covalent tetra-armed poly(ethylene glycol) network. In addition to satisfying physicochemical, mechanics, biocompatibility, and cell affinity requirements, this CG easily encapsulated acetylsalicylic acid (ASA)

Indexed as

AspirinBone tissue engineeringChitosanDrug sustained-releaseHydrogel

Identifiers

PMID34938918
PMCPMC8665342
OpenAlexW3204338063

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.