Evidence map›Paper›PMID 32548863›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2020

The Effect of Thiol Structure on Allyl Sulfide Photodegradable Hydrogels and their Application as a Degradable Scaffold for Organoid Passaging.

F Max Yavitt, Tobin E Brown, Ella A Hushka, Monica E Brown, Nikolche Gjorevski, Peter J Dempsey, Matthias P Lutolf, Kristi S Anseth

Open access · greenAbstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. The Rise of Mechanobiology for Advanced Cell Engineering and Manufacturing.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Synthetic photoresponsive hydrogels enableAdvanced functional materials · 2025
    Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Listen to Your Gut: Key Concepts for Bioengineering Advanced Models of the Intestine.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  19. Article
  20. Review
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 3 institutions in 2 countries.

F Max YavittDepartment of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO, 80309, USA.
Tobin E BrownDepartment of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO, 80309, USA.
Ella A HushkaDepartment of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO, 80309, USA.
Monica E BrownSection of Developmental Biology, Department of Pediatrics, University of Colorado, Denver, CO, 80204, USA.
Nikolche GjorevskiLaboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences (SV) and School of Engineering (STI), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland.
Peter J DempseySection of Developmental Biology, Department of Pediatrics, University of Colorado, Denver, CO, 80204, USA.
Matthias P LutolfLaboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences (SV) and School of Engineering (STI), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland.
Kristi S AnsethDepartment of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, CO, 80309, USA.ORCID https://orcid.org/0000-0002-5725-5691
University of Colorado Boulder · USÉcole Polytechnique Fédérale de Lausanne · CHUniversity of Colorado Denver · US

Funding

Predoctoral Training Molecular BiophysicsT32GM065103 · NIGMS · UNIVERSITY OF COLORADO AT BOULDER · PI FALKE, JOSEPH J · 2002 to 2021
$4.3M
Synthetic hydrogels to study formation and maintenance of intestinal cryptsR01DK120921 · NIDDK · UNIVERSITY OF COLORADO · PI KRISTI S. ANSETH, PETER J DEMPSEY · 2019 to 2026
$3.8M
Department of Education Graduate AssistanceNational Science Foundation Graduate Research Fellowship ProgramNIDDK NIH HHS R01 DK120921NIGMS NIH HHS T32 GM065103NIH HHS R01 DK120921NIH HHS T32 GM-065103
6 · The paper itself

Abstract

Intestinal organoids are useful in vitro models for basic and translational studies aimed at understanding and treating disease. However, their routine culture relies on animal-derived matrices that limit translation to clinical applications. In fact, there are few fully defined, synthetic hydrogel systems that allow for the expansion of intestinal organoids. Here, an allyl sulfide photodegradable hydrogel is presented, achieving rapid degradation through radical addition-fragmentation chain transfer (AFCT) reactions, to support routine passaging of intestinal organoids. Shear rheology to first characterize the effect of thiol and allyl sulfide crosslink structures on degradation kinetics is used. Irradiation with 365 nm light (5 mW cm

Indexed as

PhotolysisAllyl CompoundsAnimalsHydrogelsIntestinal MucosaLightMiceOrganoidsRheologyShear StrengthSolubilitySulfhydryl CompoundsSulfidesAllyl Compoundsallyl sulfideHydrogelsSulfhydryl CompoundsSulfidesintestinal organoidsphotodegradable hydrogelstissue engineering

Identifiers

PMID32548863
PMCPMC7669673
OpenAlexW3034459801

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.