Evidence map›Paper›PMID 21438624›Full record

ArticleBiomacromolecules2011

Tunable silk: using microfluidics to fabricate silk fibers with controllable properties.

Michelle E Kinahan, Emmanouela Filippidi, Sarah Köster, Xiao Hu, Heather M Evans, Thomas Pfohl, David L Kaplan, Joyce Wong

Open access · greenAbstract read
In one paragraph

Article in Biomacromolecules, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
7.6field-weighted citation impact, top 2% 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

42 citing papers in PubMed, 160 citations in OpenAlex.

  1. Review
  2. Microcompartmentalization Controls Silk Feedstock Rheology.Langmuir : the ACS journal of surfaces and colloids · 2023
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Complexity of Spider Dragline Silk.Biomacromolecules · 2022
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. 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

8 authors at 4 institutions in 2 countries.

Michelle E KinahanDepartment of Biomedical Engineering, Boston University, Boston, Massachusetts 02215, United States.
Emmanouela Filippidi
Sarah Köster
Xiao Hu
Heather M Evans
Thomas Pfohl
David L Kaplan
Joyce Wong
Boston University · USMax Planck Society · DETufts University · USMax Planck Institute for Dynamics and Self-Organization · DE

Funding

Translational Bioreactors - Engineering Complex TissuesP41EB002520 · NIBIB · TUFTS UNIVERSITY MEDFORD · PI KAPLAN, DAVID L. · 2004 to 2018
$16.7M
Vascular Cell Phenotype on Physiologically-relevant Bioengineered SubstrataR01HL072900 · NHLBI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI WONG, JOYCE Y · 2003 to 2011
$3.6M
Smart ConjugatesR01EB000252 · NIBIB · UNIVERSITY OF WASHINGTON · PI STAYTON, PATRICK S. · 2002 to 2011
$3.5M
NHLBI NIH HHS R01 HL072900NHLBI NIH HHS R01HL72900NIBIB NIH HHS P41 EB00252NIBIB NIH HHS P41 EB002520
6 · The paper itself

Abstract

Despite widespread use of silk, it remains a significant challenge to fabricate fibers with properties similar to native silk. It has recently been recognized that the key to tuning silk fiber properties lies in controlling internal structure of assembled β-sheets. We report an advance in the precise control of silk fiber formation with control of properties via microfluidic solution spinning. We use an experimental approach combined with modeling to accurately predict and independently tune fiber properties including Young's modulus and diameter to customize fibers. This is the first reported microfluidic approach capable of fabricating functional fibers with predictable properties and provides new insight into the structural transformations responsible for the unique properties of silk. Unlike bulk processes, our method facilitates the rapid and inexpensive fabrication of fibers from small volumes (50 μL) that can be characterized to investigate sequence-structure-property relationships to optimize recombinant silk technology to match and exceed natural silk properties.

Indexed as

MicrofluidicsSilkSilk

Identifiers

PMID21438624
PMCPMC3305786
OpenAlexW2004013245

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.