Evidence map›Paper›PMID 32048999›Full record

ArticleStem cell reports2020

HIF1α Regulates Early Metabolic Changes due to Activation of Innate Immunity in Nuclear Reprogramming.

Chun Liu, Hongyue Ruan, Farhan Himmati, Ming-Tao Zhao, Christopher C Chen, Merna Makar, Ian Y Chen, Karim Sallam, Edward S Mocarski, Danish Sayed and 1 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Epigenetic Regulation of Angiogenesis in Peripheral Artery Disease.Methodist DeBakey cardiovascular journal · 2023
    Review
  6. The Role of Nitric Oxide in Stem Cell Biology.Antioxidants (Basel, Switzerland) · 2022
    Review
  7. Article
  8. Article
  9. Article
  10. Consecutive Hypoxia Decreases Expression ofFrontiers in cell and developmental biology · 2020
    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

11 authors at 5 institutions in 2 countries.

Chun LiuStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA; Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
Hongyue RuanBiotechnology Research Institute, Chinese Agricultural and Academic Sciences, Beijing 100081, PR China.
Farhan HimmatiStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA.
Ming-Tao ZhaoStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA; Center for Cardiovascular Research, Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH 43215, USA.
Christopher C ChenStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA.
Merna MakarStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Comparative Medicine, Stanford University, Stanford, CA 94305, USA.
Ian Y ChenStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
Karim SallamStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
Edward S MocarskiDepartment of Microbiology and Immunology, Emory University, Atlanta, GA 30322, USA.
Danish SayedDepartment of Cell Biology and Molecular Medicine, Rutgers New Jersey Medical School, Newark, NJ 07103, USA.
Nazish SayedStanford Cardiovascular Institute, Stanford University School of Medicine, 265 Campus Drive, Stanford, CA 94305-5454, USA; Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA; Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA. Electronic address: sayedns@stanford.edu.
Cardiovascular Institute of the South · USBiotechnology Research Institute · CNEmory University · USNationwide Children's Hospital · USRutgers, The State University of New Jersey · US

Funding

CYTOMEGALOVIRUS DNA REPLICATION AND RECOMBINATIONR01AI020211 · NIAID · STANFORD UNIVERSITY · PI EDWARD S MOCARSKI, EDWARD S. · 1985 to 2021
$5.9M
Modeling Endothelial Dysfunction in LMNA-related Dilated CardiomyopathyK01HL135455 · NHLBI · STANFORD UNIVERSITY · PI SAYED, NAZISH · 2017 to 2021
$828k
NHLBI NIH HHS K01 HL135455NIAID NIH HHS R01 AI020211
6 · The paper itself

Abstract

Innate immune signaling has recently been shown to play an important role in nuclear reprogramming, by altering the epigenetic landscape and thereby facilitating transcription. However, the mechanisms that link innate immune activation and metabolic regulation in pluripotent stem cells remain poorly defined, particularly with regard to key molecular components. In this study, we show that hypoxia-inducible factor 1α (HIF1α), a central regulator of adaptation to limiting oxygen tension, is an unexpected but crucial regulator of innate immune-mediated nuclear reprogramming. HIF1α is dramatically upregulated as a consequence of Toll-like receptor 3 (TLR3) signaling and is necessary for efficient induction of pluripotency and transdifferentiation. Bioenergetics studies reveal that HIF1α regulates the reconfiguration of innate immune-mediated reprogramming through its well-established role in throwing a glycolytic switch. We believe that results from these studies can help us better understand the influence of immune signaling in tissue regeneration and lead to new therapeutic strategies.

Indexed as

Cellular ReprogrammingImmunity, InnateAnimalsCell NucleusCell TransdifferentiationFibroblastsHumansHypoxia-Inducible Factor 1, alpha SubunitMaleMice, KnockoutPoly I-CSignal TransductionToll-Like Receptor 3Transcription, GeneticHypoxia-Inducible Factor 1, alpha SubunitPoly I-CToll-Like Receptor 3chromatinendothelial cellsglycolysishypoxia-inducible factor 1innate immunityiPSCsmetabolismnuclear reprogrammingregenerationtransdifferentiation

Identifiers

PMID32048999
PMCPMC7013248
OpenAlexW3005984717

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.