Evidence map›Paper›PMID 26847494›Full record

ArticleMacromolecular bioscience2016

The Effect of Sterilization Methods on the Structural and Chemical Properties of Fibrin Microthread Scaffolds.

Jonathan M Grasman, Megan P O'Brien, Kevin Ackerman, Keith A Gagnon, Gregory M Wong, George D Pins

Open access · greenAbstract read
In one paragraph

Article in Macromolecular bioscience, 2016. 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
0.7field-weighted citation impact, top 28% 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, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Microfluidic Organ-on-A-chip: A Guide to Biomaterial Choice and Fabrication.International journal of molecular sciences · 2023
    Review
  4. Article
  5. Review
  6. Article
  7. Tissue engineering. Part A · 2017
    Article
  8. 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

6 authors at 3 institutions in 1 country.

Jonathan M GrasmanDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
Megan P O'BrienDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
Kevin AckermanDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
Keith A GagnonDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
Gregory M WongDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
George D PinsDepartment of Biomedical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
Worcester Polytechnic Institute · USPennsylvania State University · USTufts University · US

Funding

Biological sutures to enhance progenitor cell delivery and retention in the heartR01HL115282 · NHLBI · WORCESTER POLYTECHNIC INSTITUTE · PI GAUDETTE, GLENN R · 2013 to 2017
$1.9M
Designing Fibrin Microthread Scaffolds for Skeletal Muscle RegenerationF31DE023281 · NIDCR · WORCESTER POLYTECHNIC INSTITUTE · PI GRASMAN, JONATHAN M. · 2013 to 2014
$61k
NHLBI NIH HHS R01 HL115282NIDCR NIH HHS F31 DE023281
6 · The paper itself

Abstract

A challenge for the design of scaffolds in tissue engineering is to determine a terminal sterilization method that will retain the structural and biochemical properties of the materials. Since commonly used heat and ionizing energy-based sterilization methods have been shown to alter the material properties of protein-based scaffolds, the effects of ethanol and ethylene oxide (EtO) sterilization on the cellular compatibility and the structural, chemical, and mechanical properties of uncrosslinked, UV crosslinked, or 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) crosslinked fibrin microthreads in neutral (EDCn) or acidic (EDCa) buffers are evaluated. EtO sterilization significantly reduces the tensile strength of uncrosslinked microthreads. Surface chemistry analyses show that EtO sterilization induces alkylation of EDCa microthreads leading to a significant reduction in myoblast attachment. The material properties of EDCn microthreads do not appear to be affected by the sterilization method. These results significantly enhance the understanding of how sterilization or crosslinking techniques affect the material properties of protein scaffolds.

Indexed as

SterilizationTissue EngineeringFibrinMaterials TestingMyoblastsTensile StrengthTissue ScaffoldsFibrinbiomaterialsfibrinmicrothreadsscaffoldssterilization

Identifiers

PMID26847494
PMCPMC4902748
OpenAlexW2280261599

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.