Evidence map›Paper›PMID 34778674›Full record

ArticleACS omega2021

Biomimetic Inorganic Nanoparticle-Loaded Silk Fibroin-Based Coating with Enhanced Antibacterial and Osteogenic Abilities.

Yunpeng Zhang, Xiaorong Chen, Yuan Li, Tian Bai, Chen Li, Lingyan Jiang, Yu Liu, Changying Sun, Wenhao Zhou

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Current developments in orthopaedic implant technology.Journal of orthopaedic surgery and research · 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

9 authors at 2 institutions in 1 country.

Yunpeng ZhangHeping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China.
Xiaorong ChenChangzhi Medical College, Changzhi 046000, Shanxi, China.
Yuan LiHeping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China.
Tian BaiShaanxi Key Laboratory of Biomedical Metal Materials, Northwest Institute for Non-ferrous Metal Research, Xi'an 710016, China.
Chen LiChangzhi Medical College, Changzhi 046000, Shanxi, China.
Lingyan JiangHeping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China.
Yu LiuHeping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China.
Changying SunHeping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China.
Wenhao ZhouShaanxi Key Laboratory of Biomedical Metal Materials, Northwest Institute for Non-ferrous Metal Research, Xi'an 710016, China.
Changzhi Medical College · CNNorthwest Institute For Non-Ferrous Metal Research · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Poor osseointegration and infection are the main reasons leading to the failure of hard tissue implants; especially, in recent years, the failure rate has been increasing every year owing to the continuously increasing conditions such as injury, trauma, diseases, or infections. Therefore, the development of a biomimetic surface coating of bone tissues with antibacterial function is an effective means to improve bone healing and inhibit bacterial infection. Mimicking the natural bone, in this study, we have designed a silk fibroin (collagen-like structure)-based coating inlaid with nanohydroxyapatite (nHA) and silver nanoparticles (AgNPs) for promoting antibacterial ability and osteogenesis, especially focusing on the bone mimetic structure for enhancing bone health. Observing the morphology and size of the composite nanoparticles by transmission electron microscope (TEM), nHA provided nucleation sites for the formation of AgNPs, forming an nHA/AgNP complex with a size of about 100-200 nm. Characterization of the nHA/Ag-loaded silk fibroin biomimetic coating showed an increased surface roughness with good density and compact performances. The silk fibroin-based coating loaded with uniformly distributed AgNPs and nHA could effectively inhibit the adhesion of

Identifiers

PMID34778674
PMCPMC8582041
OpenAlexW3208851578

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.