Evidence map›Paper›PMID 37762529›Full record

ArticleInternational journal of molecular sciences2023

Organ-Chips Enhance the Maturation of Human iPSC-Derived Dopamine Neurons.

Maria G Otero, Shaughn Bell, Alexander H Laperle, George Lawless, Zachary Myers, Marian A Castro, Jaquelyn M Villalba, Clive N Svendsen

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. 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.

Maria G OteroBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.ORCID 0000-0001-6263-2466
Shaughn BellBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Alexander H LaperleBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.ORCID 0000-0003-1983-5844
George LawlessBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Zachary MyersBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Marian A CastroBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Jaquelyn M VillalbaBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Clive N SvendsenBoard of Governors Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.

Funding

Development of a Microphysiological Organ-on-Chip System to Model AmyotrophicUH3NS105703 · NINDS · CEDARS-SINAI MEDICAL CENTER · PI SVENDSEN, CLIVE NIELS · 2021 to 2022
$2.4M
A microphysiologic multicellular organ-on-chip to inform clinical trials in FTD/ALSUH3TR003264 · NCATS · CEDARS-SINAI MEDICAL CENTER · PI SVENDSEN, CLIVE NIELS · 2022 to 2024
$2.2M
NCATS NIH HHS UH3 TR003264NINDS NIH HHS UH3 NS105703
6 · The paper itself

Abstract

While cells in the human body function in an environment where the blood supply constantly delivers nutrients and removes waste, cells in conventional tissue culture well platforms are grown with a static pool of media above them and often lack maturity, limiting their utility to study cell biology in health and disease. In contrast, organ-chip microfluidic systems allow the growth of cells under constant flow, more akin to the in vivo situation. Here, we differentiated human induced pluripotent stem cells into dopamine neurons and assessed cellular properties in conventional multi-well cultures and organ-chips. We show that organ-chip cultures, compared to multi-well cultures, provide an overall greater proportion and homogeneity of dopaminergic neurons as well as increased levels of maturation markers. These organ-chips are an ideal platform to study mature dopamine neurons to better understand their biology in health and ultimately in neurological disorders.

Indexed as

Dopaminergic NeuronsInduced Pluripotent Stem CellsCell DifferentiationCells, CulturedHumansOrgan Culture Techniquesdopamine neuronshumaniPSCsmaturationorgan-chip

Identifiers

PMID37762529
PMCPMC10531789

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.