Evidence map›Paper›PMID 27990715›Full record

ArticleJournal of peptide science : an official publication of the European Peptide Society2017

Peptide hydrogel in vitro non-inflammatory potential.

A Markey, V L Workman, I A Bruce, T J Woolford, B Derby, A F Miller, S H Cartmell, A Saiani

Open access · hybridAbstract read
In one paragraph

Article in Journal of peptide science : an official publication of the European Peptide Society, 2017. 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
1.2field-weighted citation impact, top 20% 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, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Peptide hydrogel in vitro non-inflammatory potential.Journal of peptide science : an official publication of the European Peptide Society · 2017
    Article
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 at 3 institutions in 2 countries.

A MarkeySchool of Materials, University of Manchester, Oxford Road M13 9PL, Manchester, UK.
V L WorkmanSchool of Materials, University of Manchester, Oxford Road M13 9PL, Manchester, UK.
I A BrucePaediatric ENT Department, Royal Manchester Children's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK.
T J WoolfordDepartment of Otolaryngology-Head & Neck Surgery, Manchester Royal Infirmary, University of Manchester, Oxford Road, Manchester, M13 9WL.
B DerbySchool of Materials, University of Manchester, Oxford Road M13 9PL, Manchester, UK.
A F MillerManchester Institute of Biotechnology, University of Manchester, Oxford Road M13 9PL, Manchester, UK.
S H CartmellSchool of Materials, University of Manchester, Oxford Road M13 9PL, Manchester, UK.
A SaianiSchool of Materials, University of Manchester, Oxford Road M13 9PL, Manchester, UK.ORCID http://orcid.org/0000-0002-5504-8306
University of Manchester · GBManchester Academic Health Science Centre · GBManchester Royal Infirmary · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peptide-based hydrogels have attracted significant interest in recent years as these soft, highly hydrated materials can be engineered to mimic the cell niche with significant potential applications in the biomedical field. Their potential use in vivo in particular is dependent on their biocompatibility, including their potential to cause an inflammatory response. In this work, we investigated in vitro the inflammatory potential of a β-sheet forming peptide (FEFEFKFK; F: phenylalanine, E: glutamic acid; K: lysine) hydrogel by encapsulating murine monocytes within it (3D culture) and using the production of cytokines, IL-β, IL-6 and TNFα, as markers of inflammatory response. No statistically significant release of cytokines in our test sample (media + gel + cells) was observed after 48 or 72 h of culture showing that our hydrogels do not incite a pro-inflammatory response in vitro. These results show the potential biocompatibility of these hydrogels and therefore their potential for in vivo use. The work also highlighted the difference in monocyte behaviour, proliferation and morphology changes when cultured in 2D vs. 3D. © 2016 The Authors Journal of Peptide Science published by European Peptide Society and John Wiley & Sons Ltd.

Indexed as

Tissue ScaffoldsAnimalsBiocompatible MaterialsBiomarkersCell Culture TechniquesCell LineCell ProliferationCells, ImmobilizedCell SurvivalGene ExpressionGlutamic AcidHydrogelsInterleukin-1betaInterleukin-6LysineMiceBiocompatible MaterialsBiomarkersGlutamic AcidHydrogelsIL1B protein, mouseInterleukin-1betaInterleukin-6interleukin-6, mouseLysinePeptidesPhenylalanineTumor Necrosis Factor-alphacell culturehydrogelinflammatory responsemonocytespeptide

Identifiers

PMID27990715
PMCPMC5324702
OpenAlexW2560919930

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.