Evidence map›Paper›PMID 32380423›Full record

ArticleiScience2020

Efficient Generation and Transcriptomic Profiling of Human iPSC-Derived Pulmonary Neuroendocrine Cells.

Pooja Hor, Vasu Punj, Ben A Calvert, Alessandra Castaldi, Alyssa J Miller, Gianni Carraro, Barry R Stripp, Steven L Brody, Jason R Spence, Justin K Ichida and 2 more

Open access · goldAbstract read
In one paragraph

Article in iScience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.5field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

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  18. Stem cells and lung regeneration.American journal of physiology. Cell physiology · 2020
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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

12 authors at 5 institutions in 1 country.

Pooja HorHastings Center for Pulmonary Research and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA; Department of Stem Cell Biology and Regenerative Medicine, Keck School of Medicine, HMR 712, University of Southern California, Los Angeles, CA 90033, USA.
Vasu PunjDivision of Hematology, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA.
Ben A CalvertHastings Center for Pulmonary Research and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA.
Alessandra CastaldiHastings Center for Pulmonary Research and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA.
Alyssa J MillerProgram in Cellular and Molecular Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Gianni CarraroLung and Regenerative Medicine Institutes, Department of Medicine, Cedars Sinai Medical Center, Los Angeles, CA 90048, USA.
Barry R StrippLung and Regenerative Medicine Institutes, Department of Medicine, Cedars Sinai Medical Center, Los Angeles, CA 90048, USA.
Steven L BrodyDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Washington University School of Medicine, St. Louis, MO 63105, USA.
Jason R SpenceProgram in Cellular and Molecular Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA; Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109, USA; Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA; Department of Biomedical Engineering, University of Michigan College of Engineering, Ann Arbor, MI 48109, USA.
Justin K IchidaDepartment of Stem Cell Biology and Regenerative Medicine, Keck School of Medicine, HMR 712, University of Southern California, Los Angeles, CA 90033, USA. Electronic address: ichida@usc.edu.
Amy L Ryan FirthHastings Center for Pulmonary Research and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA; Department of Stem Cell Biology and Regenerative Medicine, Keck School of Medicine, HMR 712, University of Southern California, Los Angeles, CA 90033, USA. Electronic address: amy.firth@med.usc.edu.
Zea BorokHastings Center for Pulmonary Research and Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA; Department of Biochemistry and Molecular Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA; Norris Comprehensive Center, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, USA. Electronic address: zborok@med.usc.edu.
University of Southern California · USHastings Center · USCedars-Sinai Medical Center · USUniversity of Michigan–Ann Arbor · USWashington University in St. Louis · US

Funding

CELLULAR AND MOLECULAR BIOLOGY AT MICHIGANT32GM007315 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PUTHENVEEDU, MANOJKUMAR A · 1985 to 2021
$12.8M
Molecular Atlas of Lung Development - Data Coordinating CenterU01HL122638 · NHLBI · DUKE UNIVERSITY · PI CLARK, ROBERT F, PALMER, SCOTT M · 2014 to 2018
$7.5M
Beyond the Barrier: Alveolar Epithelial Cell Biology in Health and DiseaseR35HL135747 · NHLBI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BOROK, ZEA · 2017 to 2023
$6.8M
Validating Secretory Autophagy as a Therapeutic Strategy for Diverse Forms of ALS and FTDR01NS097850 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ICHIDA, JUSTIN KAWIKA · 2016 to 2024
$5.5M
"Lung MAP" Atlas Research CenterU01HL122642 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI POTTER, S. STEVEN, WHITSETT, JEFFREY A · 2014 to 2018
$3.9M
Characterization of mechanisms regulating multiciliated cell specification using patient-specific induced pluripotent stem cells.R01HL139828 · NHLBI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RYAN, AMY LEANNE · 2018 to 2022
$2.5M
Conversion of Fibroblasts to fxnal Spinal Motor Neurons Using Defined FactorR00NS077435 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ICHIDA, JUSTIN KAWIKA · 2013 to 2015
$737k
NHLBI NIH HHS R01 HL139828NHLBI NIH HHS R35 HL135747NHLBI NIH HHS U01 HL122638NHLBI NIH HHS U01 HL122642NIGMS NIH HHS T32 GM007315NINDS NIH HHS R00 NS077435NINDS NIH HHS R01 NS097850
6 · The paper itself

Abstract

Expansion of pulmonary neuroendocrine cells (PNECs) is a pathological feature of many human lung diseases. Human PNECs are inherently difficult to study due to their rarity (<1% of total lung cells) and a lack of established protocols for their isolation. We used induced pluripotent stem cells (iPSCs) to generate induced PNECs (iPNECs), which express core PNEC markers, including ROBO receptors, and secrete major neuropeptides, recapitulating known functions of primary PNECs. Furthermore, we demonstrate that differentiation efficiency is increased in the presence of an air-liquid interface and inhibition of Notch signaling. Single-cell RNA sequencing (scRNA-seq) revealed a PNEC-associated gene expression profile that is concordant between iPNECs and human fetal PNECs. In addition, pseudotime analysis of scRNA-seq results suggests a basal cell origin of human iPNECs. In conclusion, our model has the potential to provide an unlimited source of human iPNECs to explore PNEC pathophysiology associated with several lung diseases.

Indexed as

Cell BiologyStem Cells ResearchTranscriptomics

Identifiers

PMID32380423
PMCPMC7205764
OpenAlexW3020784113

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.