Evidence map›Paper›PMID 39401165›Full record

ArticleBiomacromolecules2024

Preparation and Characterization of Photo-Cross-Linkable Methacrylated Silk Fibroin and Methacrylated Hyaluronic Acid Composite Hydrogels.

Jhaleh Amirian, Jacek K Wychowaniec, Matteo D Este, Andrea J Vernengo, Anastasija Metlova, Antons Sizovs, Agnese Brangule, Dace Bandere

Abstract read
In one paragraph

Article in Biomacromolecules, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

8 authors.

Jhaleh AmirianDepartment of Pharmaceutical Chemistry, Riga Stradins University, Riga LV-1007, Latvia.ORCID 0000-0002-8504-6707
Jacek K WychowaniecAO Research Institute Davos, Clavadelerstrasse 8, Davos 7270, Switzerland.ORCID 0000-0002-6597-5242
Matteo D EsteAO Research Institute Davos, Clavadelerstrasse 8, Davos 7270, Switzerland.ORCID 0000-0002-0424-8172
Andrea J VernengoAO Research Institute Davos, Clavadelerstrasse 8, Davos 7270, Switzerland.ORCID 0000-0002-5143-7435
Anastasija MetlovaLaboratory of Pharmaceutical Pharmacology, Latvian Institute of Organic Synthesis, Riga LV-1006, Latvia.
Antons SizovsBaltic Biomaterials Centre of Excellence, Headquarters at Riga Technical University, Riga LV-1048, Latvia.
Agnese BranguleDepartment of Pharmaceutical Chemistry, Riga Stradins University, Riga LV-1007, Latvia.
Dace BandereDepartment of Pharmaceutical Chemistry, Riga Stradins University, Riga LV-1007, Latvia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Composite biomaterials with excellent biocompatibility and biodegradability are crucial in tissue engineering. In this work, a composite protein and polysaccharide photo-cross-linkable hydrogel was prepared using silk fibroin methacrylate (SFMA) and hyaluronic acid methacrylate (HAMA). SFMA was obtained by the methacrylation of degummed SF with glycidyl methacrylate (GMA), while HA was methacrylated by 2-aminoethyl methacrylate hydrochloride (AEMA). We investigated the effect of the addition of 1 wt % HAMA to 5, 10, and 20 wt % SFMA, which resulted in an increase in both static and cycling mechanical strengths. All composite hydrogels gelled under UV light in <30 s, allowing for rapid stabilization and stiffness increases. The biocompatibility of the hydrogels was confirmed by direct and indirect contact methods and by evaluation against the NIH3T3 and MC3T3 cell lines with a live-dead assay by confocal imaging. The range of obtained mechanical properties from developed composite and UV-cross-linkable hydrogels sets the basis as possible future biomaterials for various biomedical applications.

Indexed as

Biocompatible MaterialsCross-Linking ReagentsFibroinsHyaluronic AcidHydrogelsMethacrylatesAnimalsMiceNIH 3T3 CellsTissue EngineeringUltraviolet RaysBiocompatible MaterialsCross-Linking ReagentsFibroinsHyaluronic AcidHydrogelsMethacrylates

Identifiers

PMID39401165
PMCPMC11558566

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.