Evidence map›Paper›PMID 15173573›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2004

ATM, a DNA damage-inducible kinase, contributes to activation by high NaCl of the transcription factor TonEBP/OREBP.

Carlos E Irarrazabal, Jennifer C Liu, Maurice B Burg, Joan D Ferraris

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

53 citing papers in PubMed, 108 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Macrophages in homeostatic immune function.Frontiers in physiology · 2014
    Review
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 1 institution in 1 country.

Carlos E IrarrazabalNational Heart, Lung, and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD 20892-1603, USA. irarrazc@nhlbi.nih.gov
Jennifer C Liu
Maurice B Burg
Joan D Ferraris
National Institutes of Health · US

Funding

ROLE OF ORGANIC OSMOLYTES IN RENAL CELLSZ01HL001283 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI BURG, MAURICE BENJAM · 1988 to 2008
$3.8M
Response Of Renal Cells To Osmotic StressZIAHL001283 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI BURG, MAURICE BENJAM · 2009 to 2010
$3.5M
6 · The paper itself

Abstract

High NaCl activates the transcription factor tonicity-responsive enhancer/osmotic response element-binding protein (TonEBP/OREBP), resulting in increased transcription of several protective genes, including the glycine betaine/gamma-aminobutyric acid transporter (BGT1). High NaCl damages DNA, and DNA damage activates ataxia telangiectasia mutated (ATM) kinase through autophosphorylation on Ser-1981. TonEBP/OREBP contains ATM consensus phosphorylation sites at Ser-1197, Ser-1247, and Ser-1367. The present studies test whether ATM is involved in activation of TonEBP/OREBP by high NaCl. We find that raising osmolality from 300 to 500 mosmol/kg by adding NaCl activates ATM, as indicated by phosphorylation at Ser-1981. High urea and radiation also activate ATM, but they do not increase TonEBP/OREBP transcriptional activity like high NaCl does. Wortmannin, which inhibits ATM, reduces NaCl-induced TonEBP/OREBP transcriptional activation and BGT1 mRNA increase. Overexpression of wild-type TonEBP/OREBP increases ORE/TonE reporter activity much more than does overexpression of TonEBP/OREBP S1197A, S1247A, or S1367A. In AT cells (which express nonfunctional ATM), TonEBP/OREBP transcriptional and transactivating activity are further increased by expression of wild-type ATM but not of S1981A ATM. TonEBP/OREBP reciprocally coimmunoprecipitates with ATM kinase, demonstrating physical association. Additionally, antibody to ATM kinase supershifts TonEBP/OREBP bound to its cognate ORE/TonE DNA element. In AT cells, wortmannin further decreases high NaCl-induced increase in transcriptional activity, consistent with participation of signaling kinase(s) in addition to ATM. In conclusion, signaling via ATM is necessary for full activation of TonEBP/OREBP by high NaCl, but it is not sufficient.

Indexed as

Ataxia Telangiectasia Mutated ProteinsBase SequenceCarrier ProteinsCell Cycle ProteinsCell LineDNA-Binding ProteinsDNA, ComplementaryDNA DamageEnzyme ActivationGABA Plasma Membrane Transport ProteinsHumansNFATC Transcription FactorsProtein Serine-Threonine KinasesRNA, MessengerSignal TransductionSodium ChlorideAtaxia Telangiectasia Mutated ProteinsATM protein, humanbetaine plasma membrane transport proteinsCarrier ProteinsCell Cycle ProteinsDNA-Binding ProteinsDNA, ComplementaryGABA Plasma Membrane Transport ProteinsNFATC Transcription FactorsProtein Serine-Threonine KinasesRNA, MessengerSodium ChlorideTranscription FactorsTumor Suppressor Proteins

Identifiers

PMID15173573
PMCPMC423277
OpenAlexW2042730534

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.