Evidence map›Paper›PMID 30028334›Full record

ArticleNeural regeneration research2018

Controlled release of FK506 from micropatterned PLGA films: potential for application in peripheral nerve repair.

Brett Davis, Susan Wojtalewicz, Pratima Labroo, Jill Shea, Himanshu Sant, Bruce Gale, Jayant Agarwal

Open access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2018. 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
1.1field-weighted citation impact, top 27% 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, 20 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

7 authors at 1 institution in 1 country.

Brett DavisDepartment of Bioengineering, University of Utah; Department of Surgery, University of Utah, Salt Lake City, UT, USA.
Susan WojtalewiczDepartment of Bioengineering, University of Utah, Salt Lake City, UT, USA.
Pratima LabrooDepartment of Surgery, University of Utah; Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, USA.
Jill SheaDepartment of Surgery, University of Utah, Salt Lake City, UT, USA.
Himanshu SantDepartment of Mechanical Engineering, University of Utah, Salt Lake City, UT, USA.
Bruce GaleDepartment of Mechanical Engineering, University of Utah, Salt Lake City, UT, USA.
Jayant AgarwalDepartment of Surgery, University of Utah, Salt Lake City, UT, USA.
University of Utah · US

Funding

Efficacy of Local Tacrolimus Delivery in Allograft Nerve TransplantationR21NS094983 · NINDS · UNIVERSITY OF UTAH · PI AGARWAL, JAYANT PRASAD · 2015 to 2016
$410k
NINDS NIH HHS R21 NS094983
6 · The paper itself

Abstract

After decades of research, peripheral nerve injury and repair still frequently results in paralysis, chronic pain and neuropathies leading to severe disability in patients. Current clinically available nerve conduits only provide crude guidance of regenerating axons across nerve gap without additional functionality. FK506 (Tacrolimus), an FDA approved immunosuppressant, has been shown to enhance peripheral nerve regeneration but carries harsh side-effects when delivered systemically. The objective of this study was to develop and evaluate a bioresorbable drug delivery system capable of local extended delivery of FK506 that also provides topological guidance cues to guide axon growth via microgrooves. Photolithography was used to create micropatterned poly(lactide-co-glycolic acid) (PLGA) films embedded with FK506. Non-patterned, 10/10 μm (ridge/groove width), and 30/30 μm patterned films loaded with 0, 1, and 3 μg/cm

Indexed as

controlled releaseFK506micropatternsnerve regenerationPLGAtopological cues

Identifiers

PMID30028334
PMCPMC6065245
OpenAlexW2883925980

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.