Evidence map›Paper›PMID 15601867›Full record

ArticleMolecular and cellular biology2005

Functional cooperation between CCAAT/enhancer-binding proteins and the vitamin D receptor in regulation of 25-hydroxyvitamin D3 24-hydroxylase.

Puneet Dhawan, Xiaorong Peng, Amelia L M Sutton, Paul N MacDonald, Colleen M Croniger, Christian Trautwein, Michael Centrella, Thomas L McCarthy, Sylvia Christakos

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 101 citations in OpenAlex.

  1. Trial
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  4. Regulation of 1 and 24 hydroxylation of vitamin D metabolites in the proximal tubule.Experimental biology and medicine (Maywood, N.J.) · 2022
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  16. The induction of C/EBPβ contributes to vitamin D inhibition of ADAM17 expression and parathyroid hyperplasia in kidney disease.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2015
    Article
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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

9 authors at 5 institutions in 2 countries.

Puneet DhawanDepartment of Biochemistry and Molecular Biology, University of Medicine and Dentistry of New Jersey-New Jersey Medical School, 185 South Orange Avenue, Newark, NJ 07103, USA.
Xiaorong Peng
Amelia L M Sutton
Paul N MacDonald
Colleen M Croniger
Christian Trautwein
Michael Centrella
Thomas L McCarthy
Sylvia Christakos
Rutgers, The State University of New Jersey · USCase Western Reserve University · USYale University · USCase Comprehensive Cancer CenterMedizinische Hochschule Hannover · DE

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007250 · NIGMS · CASE WESTERN RESERVE UNIVERSITY · PI HUANG, ALEX YEE-CHEN · 1985 to 2023
$33.4M
VITAMIN D HORMONE--FUNCTION AND MECHANISM OF ACTIONR01DK038961 · NIDDK · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI CHRISTAKOS, SYLVIA S · 1987 to 2010
$3.2M
VIT D AND ESTROGEN RECEPTOR COACTIVATORS IN OSTEOBLASTSR01DK053980 · NIDDK · SAINT LOUIS UNIVERSITY · PI MACDONALD, PAUL N · 1998 to 2010
$2.7M
SEX STEROID REGULATION OF IGF-I EXPRESSION IN BONER01DK056310 · NIDDK · YALE UNIVERSITY · PI MCCARTHY, THOMAS LEO · 2000 to 2003
$967k
NIDDK NIH HHS DK 38961NIDDK NIH HHS DK 53980NIDDK NIH HHS DK 56310NIDDK NIH HHS R01 DK038961NIDDK NIH HHS R01 DK053980NIDDK NIH HHS R01 DK056310NIGMS NIH HHS T32 GM007250
6 · The paper itself

Abstract

1,25-Dihydroxyvitamin D(3) [1,25(OH)(2)D(3)] induces the synthesis of 25-hydroxyvitamin D(3) 24-hydroxylase [24(OH)ase], an enzyme involved in its catabolism, thereby regulating its own metabolism. Here we demonstrate that CCAAT enhancer binding protein beta (C/EBPbeta) is induced by 1,25(OH)(2)D(3) in kidney and in osteoblastic cells and is a potent enhancer of vitamin D receptor (VDR)-mediated 24(OH)ase transcription. Transfection studies indicate that 1,25(OH)(2)D(3) induction of 24(OH)ase transcription is enhanced a maximum of 10-fold by C/EBPbeta. Suppression of 1,25(OH)(2)D(3)-induced 24(OH)ase transcription was observed with dominant negative C/EBP or osteoblastic cells from C/EBPbeta(-/-) mice. A C/EBP site was identified at positions -395 to -388 (-395/-388) in the rat 24(OH)ase promoter. Mutation of this site inhibited C/EBPbeta binding and markedly attenuated the transcriptional response to C/EBPbeta. We also report the cooperation of CBP/p300 with C/EBPbeta in regulating VDR-mediated 24(OH)ase transcription. We found that not only 1,25(OH)(2)D(3) but also parathyroid hormone (PTH) can induce C/EBPbeta expression in osteoblastic cells. PTH potentiated the induction of C/EBPbeta and 24(OH)ase expression in response to 1,25(OH)(2)D(3) in osteoblastic cells. Data with the human VDR promoter (which contains two putative C/EBP sites) indicate a role for C/EBPbeta in the protein kinase A-mediated induction of VDR transcription. From this study a fundamental role has been established for the first time for cooperative effects and cross talk between the C/EBP family of transcription factors and VDR in 1,25(OH)(2)D(3)-induced transcription. These findings also indicate a novel role for C/EBPbeta in the cross talk between PTH and 1,25(OH)(2)D(3) that involves the regulation of VDR transcription.

Indexed as

Gene Expression Regulation, EnzymologicAmino Acid MotifsAnimalsBinding SitesBlotting, NorthernCCAAT-Enhancer-Binding Protein-betaCell NucleusCell ProliferationCells, CulturedChloramphenicol O-AcetyltransferaseCOS CellsCytochrome P-450 Enzyme SystemImmunoprecipitationKidneyLuciferasesMiceCCAAT-Enhancer-Binding Protein-betaChloramphenicol O-AcetyltransferaseCytochrome P-450 Enzyme SystemLuciferasesParathyroid HormoneReceptors, CalcitriolRNA, MessengerSteroid HydroxylasesVitamin D3 24-Hydroxylase

Identifiers

PMID15601867
PMCPMC538756
OpenAlexW2136980153

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.