Evidence map›Paper›PMID 38479242›Full record

ArticleBiomaterials advances2024

Material matters: Degradation products affect regenerating Schwann cells.

Kendell M Pawelec, Jeremy M L Hix, Erik M Shapiro

Open access · greenAbstract read
In one paragraph

Article in Biomaterials advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

8 citing papers in PubMed, 6 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Kendell M PawelecMichigan State University, Department of Radiology, East Lansing, MI 48824, United States of America; Michigan State University, Institute for Quantitative Health Science and Engineering (IQ), East Lansing, MI 48824, United States of America. Electronic address: paweleck@msu.edu.
Jeremy M L HixMichigan State University, Department of Radiology, East Lansing, MI 48824, United States of America; Michigan State University, Institute for Quantitative Health Science and Engineering (IQ), East Lansing, MI 48824, United States of America.
Erik M ShapiroMichigan State University, Department of Radiology, East Lansing, MI 48824, United States of America; Michigan State University, Institute for Quantitative Health Science and Engineering (IQ), East Lansing, MI 48824, United States of America; Michigan State University, Department of Physiology, East Lansing, MI 48824, United States of America; Michigan State University, Department of Chemical Engineering and Material Science, East Lansing, MI 48824, United States of America; Michigan State University, Department of Biomedical Engineering, East Lansing, MI 48824, United States of America. Electronic address: shapir86@msu.edu.
Michigan State University · US

Funding

Radiopaque 3D printed tissue engineered scaffolds for nerve generationR01EB029418 · NIBIB · MICHIGAN STATE UNIVERSITY · PI Erik Shapiro · 2021 to 2026
$3.2M
NIBIB NIH HHS R01 EB029418
6 · The paper itself

Abstract

Devices to treat peripheral nerve injury (PNI) must balance many considerations to effectively guide regenerating nerves across a gap and achieve functional recovery. To enhance efficacy, design features like luminal fillers have been explored extensively. Material choice for PNI devices is also critical, as the determining factor of device mechanics, and degradation rate and has increasingly been found to directly impact biological response. This study investigated the ways in which synthetic polymer materials impact the differentiation state and myelination potential of Schwann cells, peripheral nerve glia. Microporous substrates of polycaprolactone (PCL), poly(lactide-co-glycolide) (PLGA) 85:15, or PLGA 50:50 were chosen, as materials already used in nerve repair devices, representing a wide range of mechanics and degradation profiles. Schwann cells co-cultured with dorsal root ganglion (DRG) neurons on the substrates expressed more mature myelination proteins (MPZ) on PLGA substrates compared to PCL. Changes to myelination and differentiation state of glia were reflected in adhesion proteins expressed by glia, including β-dystroglycan and integrin α

Indexed as

NeuronsSchwann CellsCell DifferentiationCoculture TechniquesGanglia, SpinalBiomaterialsGlial cellsNerve repairPolymer degradation

Identifiers

PMID38479242
PMCPMC10990769
OpenAlexW4392581869

What OpenQuestion holds

Textmetadata
LicenceTDM
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.