Evidence map›Paper›PMID 32328414›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2020

Single-Cell Encapsulation via Click-Chemistry Alters Production of Paracrine Factors from Neural Progenitor Cells.

Byeongtaek Oh, Vishal Swaminathan, Andrey Malkovskiy, Sruthi Santhanam, Kelly McConnell, Paul M George

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Clickable Biomaterials for Modulating Neuroinflammation.International journal of molecular sciences · 2022
    Review
  10. Review
  11. The Applications of Metabolic Glycoengineering.Frontiers in cell and developmental biology · 2022
    Review
  12. Article
  13. Article
  14. Review
  15. 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.

Byeongtaek OhDepartment of Neurology and Neurological Sciences School of Medicine Stanford University Stanford CA 94305 USA.
Vishal SwaminathanDepartment of Neurology and Neurological Sciences School of Medicine Stanford University Stanford CA 94305 USA.
Andrey MalkovskiyBiomaterials and Advanced Drug Delivery Laboratory School of Medicine Stanford University Stanford CA 94305 USA.
Sruthi SanthanamDepartment of Neurology and Neurological Sciences School of Medicine Stanford University Stanford CA 94305 USA.
Kelly McConnellDepartment of Neurology and Neurological Sciences School of Medicine Stanford University Stanford CA 94305 USA.
Paul M GeorgeDepartment of Neurology and Neurological Sciences School of Medicine Stanford University Stanford CA 94305 USA.ORCID https://orcid.org/0000-0002-1080-098X

Funding

Optimizing Stem Cell-Enhanced Stroke Recovery through a Bioengineered Electrically Conductive Polymer ScaffoldK08NS089976 · NINDS · STANFORD UNIVERSITY · PI GEORGE, PAUL · 2015 to 2019
$940k
NINDS NIH HHS K08 NS089976
6 · The paper itself

Abstract

Extracellular matrix (ECM) properties affect multiple cellular processes such as cell survival, proliferation, and protein synthesis. Thus, a polymeric-cell delivery system with the ability to manipulate the extracellular environment can act as a fundamental regulator of cell function. Given the promise of stem cell therapeutics, a method to uniformly enhance stem cell function, in particular trophic factor release, can prove transformative in improving efficacy and increasing feasibility by reducing the total number of cells required. Herein, a click-chemistry powered 3D, single-cell encapsulation method aimed at synthesizing a polymeric coating with the optimal thickness around neural progenitor cells is introduced. Polymer encapsulation of neural stem cells significantly increases the release of neurotrophic factors such as VEGF and CNTF. Cell encapsulation with a soft extracellular polymer upregulates the ADCY8-cAMP pathway, suggesting a mechanism for the increase in paracrine factors. Hence, the described single-cell encapsulation technique can emerge as a translatable, nonviral cell modulation method and has the potential to improve stem cells' therapeutic effect.

Indexed as

ADCY8‐cAMPextracellular matrixglycoengineeringmechanotransductionnonviral cell modulationsingle‐cell encapsulationstem cell therapies

Identifiers

PMID32328414
PMCPMC7175248

What OpenQuestion holds

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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.