Evidence map›Paper›PMID 39590051›Full record

ArticleGels (Basel, Switzerland)2024

Vancomycin-Loaded Silk Fibroin/Calcium Phosphate/Methylcellulose-Based In Situ Thermosensitive Hydrogel: A Potential Function for Bone Regeneration.

Premchirakorn Phewchan, Artit Laoruengthana, Pratthana Chomchalao, Supaporn Lamlertthon, Waree Tiyaboonchai

Abstract read
In one paragraph

Article in Gels (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

5 authors.

Premchirakorn PhewchanDepartment of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok 65000, Thailand.ORCID 0000-0002-6904-8497
Artit LaoruengthanaDepartment of Orthopedics, Faculty of Medicine, Naresuan University, Phitsanulok 65000, Thailand.
Pratthana ChomchalaoCollege of Medicine and Public Health, Ubon Ratchathani University, Ubon Ratchathani 34190, Thailand.ORCID 0000-0002-3627-1086
Supaporn LamlertthonDepartment of Microbiology and Parasitology, Faculty of Medical Sciences, Naresuan University, Phitsanulok 65000, Thailand.
Waree TiyaboonchaiDepartment of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok 65000, Thailand.ORCID 0000-0002-8570-0465

Funding

Naresuan University (NU) and the National Science, Research and Innovation Fund (NSRF) FRB650022/0179 and R2565B019the Center of Excellence for Innovation in Chemistry (PERCH-CIC), Office of the Ministry of Higher Education, Science, Research and Innovation; and the Faculty of Pharmaceutical Sciences, Naresuan University.
6 · The paper itself

Abstract

This study explores the efficacy of a vancomycin-loaded silk fibroin/calcium phosphate/methylcellulose-based in situ thermosensitive hydrogel (VM-SF/CaP/MC) in promoting the osteogenic differentiation of preosteoblast cells. Three VM-SF/CaP/MC formulations with varying low (L) and high (H) concentrations of silk fibroin (SF) and calcium phosphate (CaP) were prepared: VM-HSF/LCaP/MC, VM-LSF/HCaP/MC, and VM-HSF/HCaP/MC. These hydrogels significantly enhanced MC3T3-E1 cell migration and proliferation in a dose- and time-dependent manner, achieving complete cell migration within 48 h. In addition, they significantly promoted alkaline phosphatase activity, collagen content, and mineralization in MC3T3-E1 cells, indicating their potential for osteogenesis. Among the hydrogel formulations, the VM-HSF/HCaP/MC hydrogel, with high SF and CaP content, demonstrated superior potential in promoting the osteogenic differentiation of MC3T3-E1 cells. It exhibited the highest ALP activity (11.13 ± 0.91 U/mg protein) over 14 days, along with increased collagen content (54.00 ± 1.71 µg/mg protein) and mineralization (15.79 ± 1.48 mM) over 35 days. Therefore, this formulation showed a promising candidate for clinical application in localized bone regeneration, particularly in treating osteomyelitis.

Indexed as

bone regenerationcalcium phosphateMC3T3-E1 cellsosteogenic differentiationosteomyelitissilk fibroin

Identifiers

PMID39590051
PMCPMC11594143

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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.