Evidence map›Paper›PMID 32608410›Full record

ArticleBiomaterials science2020

Silk degumming time controls horseradish peroxidase-catalyzed hydrogel properties.

Jugal Kishore Sahoo, Jaewon Choi, Onur Hasturk, Isabel Laubach, Marc L Descoteaux, Shreyas Mosurkal, Boyang Wang, Nina Zhang, David L Kaplan

Abstract read
In one paragraph

Article in Biomaterials science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Review
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  6. Review
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  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Silk fibroin-based inks forBioactive materials · 2024
    Article
  15. Article
  16. Article
  17. Article
  18. Silk chemistry and biomedical material designs.Nature reviews. Chemistry · 2023
    Review
  19. Article
  20. 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

9 authors.

Jugal Kishore SahooDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0003-2503-9115
Jaewon ChoiDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-2710-1085
Onur HasturkDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-0030-8967
Isabel LaubachDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.
Marc L DescoteauxDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.
Shreyas MosurkalDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-7382-5236
Boyang WangDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-4509-7526
Nina ZhangDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-0380-1570
David L KaplanDepartment of Biomedical Engineering, Tufts University, 4 Colby St, Medford, MA 02155, USA. david.kaplan@tufts.edu.ORCID http://orcid.org/0000-0002-9245-7774

Funding

Tissue Engineering Resource Center: TTDP41EB027062 · NIBIB · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Gordana Vunjak-Novakovic · 2019 to 2026
$12.6M
Focal Sustained Release Chemotherapy-Loaded Biomaterials at Tumor SitesR01NS094218 · NINDS · TUFTS UNIVERSITY MEDFORD · PI CHIU, BILL, KAPLAN, DAVID L. · 2017 to 2021
$1.7M
Intra-Articular Delivery of Sustained Release NF-kB Antagonists In ArthritisR01AR070975 · NIAMS · WASHINGTON UNIVERSITY · PI SETTON, LORI A. · 2017 to 2021
$1.7M
Injectable Gels for Tissue AugmentationR01EB021264 · NIBIB · TUFTS UNIVERSITY MEDFORD · PI HOUSE, MICHAEL DOUGLAS, KAPLAN, DAVID L. · 2016 to 2019
$1.4M
NIAMS NIH HHS R01 AR070975NIBIB NIH HHS P41 EB027062NIBIB NIH HHS R01 EB021264NINDS NIH HHS R01 NS094218
6 · The paper itself

Abstract

Hydrogels provide promising applications in tissue engineering and regenerative medicine, with silk fibroin (SF) offering biocompatibility, biodegradability and tunable mechanical properties. The molecular weight (MW) distribution of SF chains varies from ∼80 to 400 kDa depending on the extraction and purification process utilized to prepare the protein polymer. Here, we report a fundamental study on the effect of different silk degumming (extraction) time (DT) on biomaterial properties of enzymatically crosslinked hydrogels, including secondary structure, mechanical stiffness, in vitro degradation, swelling/contraction, optical transparency and cell behaviour. The results indicate that DT plays a crucial role in determining material properties of the hydrogel; decrease in DT increases β-sheet (crystal) formation and mechanical stiffness while decreasing degradation rate and optical transparency. The findings on the relationships between properties of silk hydrogels and DT should facilitate the more rational design of silk-based hydrogel biomaterials to match properties needed for diverse purpose in biomedical engineering.

Indexed as

FibroinsHydrogelsCatalysisHorseradish PeroxidaseSilkFibroinsHorseradish PeroxidaseHydrogelsSilk

Identifiers

PMID32608410
PMCPMC7390697

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.