Evidence map›Paper›PMID 22146344›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2012

Mesenchymal stromal cells protect cancer cells from ROS-induced apoptosis and enhance the Warburg effect by secreting STC1.

Shinya Ohkouchi, Gregory J Block, Ahmed M Katsha, Masahiko Kanehira, Masahito Ebina, Toshiaki Kikuchi, Yasuo Saijo, Toshihiro Nukiwa, Darwin J Prockop

Open access · hybridAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

76 citing papers in PubMed, 119 citations in OpenAlex.

  1. Review
  2. Article
  3. Metabolism in Tumour-Induced Bone Disease.Current osteoporosis reports · 2026
    Review
  4. Review
  5. Article
  6. Review
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  8. Article
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  11. Review
  12. Review
  13. Article
  14. Stanniocalcin-1 Promotes PARP1-Dependent Cell Death via JNK Activation in Colitis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  15. Article
  16. Article
  17. The mechanisms related to fibroblasts in burn surface.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2023
    Article
  18. Article
  19. Review
  20. Review

16 more citing papers are in PubMed but not listed here.

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

9 authors at 4 institutions in 2 countries.

Shinya OhkouchiDepartment of Respiratory Medicine, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Gregory J Block
Ahmed M Katsha
Masahiko Kanehira
Masahito Ebina
Toshiaki Kikuchi
Yasuo Saijo
Toshihiro Nukiwa
Darwin J Prockop
Tohoku University · JPHirosaki University · JPScott & White Memorial Hospital · USUniversity of Washington · US

Funding

Marrow Stromal Cell Homing to the Lung in EmphysemaP01HL075161 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PHINNEY, DONALD G · 2005 to 2009
$9.1M
Adult Stem Cells for Repair of Cardiac DamageR01HL073755 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PROCKOP, DARWIN JOHNSON · 2003 to 2010
$3.1M
Culture and Lung Engraftment of Mesenchymal Stem CellsR01HL073252 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PROCKOP, DARWIN JOHNSON · 2003 to 2006
$1.8M
NHLBI NIH HHS HL073252NHLBI NIH HHS HL073755NHLBI NIH HHS P01 HL075161NHLBI NIH HHS R01 HL073252NHLBI NIH HHS R01 HL073755
6 · The paper itself

Abstract

Previous studies have demonstrated that mesenchymal stromal cells (MSCs) enhance cell survival through upregulation and secretion of stanniocalcin-1 (STC1). This study shows that MSC-derived STC1 promotes survival of lung cancer cells by uncoupling oxidative phosphorylation, reducing intracellular reactive oxygen species (ROS), and shifting metabolism towards a more glycolytic metabolic profile. MSC-derived STC1 upregulated uncoupling protein 2 (UCP2) in injured A549 cells in an STC1-dependent manner. Knockdown of UCP2 reduced the ability of MSCs and recombinant STC1 (rSTC1) to reduce cell death in the A549 population. rSTC1-treated A549 cells displayed decreased levels of ROS, mitochondrial membrane potential (MMP), and increased lactate production, all of which were dependent on the upregulation of UCP2. Our data suggest that MSCs can promote cell survival by regulating mitochondrial respiration via STC1.

Indexed as

ApoptosisAnaerobiosisAutocrine CommunicationGlycolysisGlycoproteinsHumansIon ChannelsMesenchymal Stem CellsMitochondrial ProteinsNeoplasmsParacrine CommunicationReactive Oxygen SpeciesUncoupling Protein 2GlycoproteinsIon ChannelsMitochondrial ProteinsReactive Oxygen SpeciesteleocalcinUCP2 protein, humanUncoupling Protein 2

Identifiers

PMID22146344
PMCPMC3277221
OpenAlexW2024086121

What OpenQuestion holds

Textmetadata
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.