Evidence map›Paper›PMID 22695986›Full record

ArticleEndocrine2012

Cyclic AMP signaling in bone marrow stromal cells has reciprocal effects on the ability of mesenchymal stem cells to differentiate into mature osteoblasts versus mature adipocytes.

Richard Kao, Weidar Lu, Alyssa Louie, Robert Nissenson

Open access · hybridAbstract read
In one paragraph

Article in Endocrine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. A standardized extract ofFrontiers in endocrinology · 2023
    Article
  8. Review
  9. Article
  10. Input integration by the circadian clock exhibits nonadditivity and fold-change detection.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  11. GsαBone research · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 1 country.

Richard KaoUniversity of California, San Francisco, San Francisco, CA, USA.
Weidar Lu
Alyssa Louie
Robert Nissenson
Veterans Health Administration · USUniversity of California, San Francisco · US

Funding

G PROTEIN SIGNALING IN OSTEOBLASTSR01DK072071 · NIDDK · NORTHERN CALIFORNIA INSTITUTE/RES/EDU · PI NISSENSON, ROBERT · 2006 to 2009
$1.3M
G Protein Signaling in OsteoblastsR56DK072071 · NIDDK · NORTHERN CALIFORNIA INSTITUTE/RES/EDU · PI NISSENSON, ROBERT · 2010 to 2010
$222k
G Protein Signaling in OsteoblastsI01BX001496 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI NISSENSON, ROBERT · 2012 to 2015
–
BLRD VA I01 BX001496NIDDK NIH HHS DK072071NIDDK NIH HHS R01 DK072071NIDDK NIH HHS R56 DK072071
6 · The paper itself

Abstract

Stimulatory G protein-mediated cAMP signaling is intimately involved in skeletal homeostasis. However, limited information is available on the role of the cAMP signaling in regulating the differentiation of mesenchymal stem cells into mature osteoblasts and adipocytes. To investigate this, we treated primary mouse bone marrow stromal cells (BMSCs) with forskolin to stimulate cAMP signaling and determined the effect on osteoblast and adipocyte differentiation. Exposure of differentiating osteoblasts to forskolin markedly inhibited progression to the late stages of osteoblast differentiation, and this effect was replicated by continuous exposure to PTH. Strikingly, forskolin activation of cAMP signaling in BMSCs conditioned mesenchymal stem cells (MSCs) to undergo increased osteogenic differentiation and decreased adipogenic differentiation. PTH treatment of BMSCs also enhanced subsequent osteogenesis, but promoted an increased adipogenesis as well. Thus, activation of cAMP signaling alters the lineage commitment of MSCs, favoring osteogenesis at the expense of adipogenesis.

Indexed as

AdipocytesAdipogenesisAlkaline PhosphataseAnimalsBone Marrow CellsCell DifferentiationColforsinCyclic AMPLipid MetabolismMaleMesenchymal Stem CellsMiceOsteoblastsParathyroid HormoneReal-Time Polymerase Chain ReactionRecombinant ProteinsAlkaline PhosphataseColforsinCyclic AMPParathyroid HormoneRecombinant ProteinsRNAWnt3A Protein

Identifiers

PMID22695986
PMCPMC3509326
OpenAlexW2025919905

What OpenQuestion 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 OpenQuestion graph.