Evidence map›Paper›PMID 24714214›Full record

ArticleMolecular pharmacology2014

All-trans retinoic acid and sodium butyrate enhance natriuretic peptide receptor a gene transcription: role of histone modification.

Prerna Kumar, Ramu Periyasamy, Subhankar Das, Smitha Neerukonda, Indra Mani, Kailash N Pandey

Open access · bronzeAbstract read
In one paragraph

Article in Molecular pharmacology, 2014. 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
3.4field-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

23 citing papers in PubMed, 48 citations in OpenAlex.

  1. Trial
  2. Article
  3. Sex-specific modulation of renal epigenetic and injury markers in aging kidney.American journal of physiology. Renal physiology · 2024
    Article
  4. Epigenetic mechanisms differentially regulate blood pressure and renal dysfunction in male and female Npr1 haplotype mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  5. Review
  6. Sex-specific epigenetic programming in renal fibrosis and inflammation.American journal of physiology. Renal physiology · 2023
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Genetic disruption ofAmerican journal of physiology. Renal physiology · 2019
    Article
  14. Review
  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

6 authors at 1 institution in 1 country.

Prerna KumarDepartment of Physiology, Tulane University Health Sciences Center, School of Medicine, New Orleans, Louisiana.
Ramu Periyasamy
Subhankar Das
Smitha Neerukonda
Indra Mani
Kailash N Pandey
Tulane University · US

Funding

Translational Research in Hypertension and Renal BiologyP30GM103337 · NIGMS · TULANE UNIVERSITY OF LOUISIANA · PI NAVAR, LUIS GABRIEL · 2012 to 2016
$5.8M
Study of ANP Receptor:Gene Targeting and ExpressionR01HL062147 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PANDEY, KAILASH N · 1998 to 2020
$5.0M
ANP RECEPTOR--MOLECULAR APPROACH OF SIGNALING MECHANISMSR01HL057531 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PANDEY, KAILASH N · 1997 to 2013
$2.5M
ANP Receptor: Molecular approach of signaling mechanismsR56HL057531 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI PANDEY, KAILASH N · 2009 to 2009
$373k
NHLBI NIH HHS HL57531NHLBI NIH HHS HL62147NHLBI NIH HHS R01 HL057531NHLBI NIH HHS R01 HL062147NHLBI NIH HHS R56 HL057531NIGMS NIH HHS P30 GM103337
6 · The paper itself

Abstract

The objective of the present study was to delineate the mechanisms of GC-A/natriuretic peptide receptor-A (GC-A/NPRA) gene (Npr1) expression in vivo. We used all-trans retinoic acid (ATRA) and histone deacetylase (HDAC) inhibitor, sodium butyrate (NaBu) to examine the expression and function of Npr1 using gene-disrupted heterozygous (1-copy; +/-), wild-type (2-copy; +/+), and gene-duplicated heterozygous (3-copy; ++/+) mice. Npr1(+/-) mice exhibited increased renal HDAC and reduced histone acetyltransferase (HAT) activity; on the contrary, Npr1(++/+) mice showed decreased HDAC and enhanced HAT activity compared with Npr1(+)(/+) mice. ATRA and NaBu promoted global acetylation of histones H3-K9/14 and H4-K12, reduced methylation of H3-K9 and H3-K27, and enriched accumulation of active chromatin marks at the Npr1 promoter. A combination of ATRA-NaBu promoted recruitment of activator-complex containing E26 transformation-specific 1, retinoic acid receptor α, and HATs (p300 and p300/cAMP response element-binding protein-binding protein-associated factor) at the Npr1 promoter, and significantly increased renal NPRA expression, GC activity, and cGMP levels. Untreated 1-copy mice showed significantly increased systolic blood pressure and renal expression of α-smooth muscle actin (α-SMA) and proliferating cell nuclear antigen (PCNA) compared with 2- and 3-copy mice. Treatment with ATRA and NaBu synergistically attenuated the expression of α-SMA and PCNA and reduced systolic blood pressure in Npr1(+/-) mice. Our findings demonstrate that epigenetic upregulation of Npr1 gene transcription by ATRA and NaBu leads to attenuation of renal fibrotic markers and systolic blood pressure in mice with reduced Npr1 gene copy number, which will have important implications in prevention and treatment of hypertension-related renal pathophysiological conditions.

Indexed as

AnimalsButyric AcidCells, CulturedHistonesMiceReceptors, Atrial Natriuretic FactorTranscription, GeneticTretinoinatrial natriuretic factor receptor AButyric AcidHistonesReceptors, Atrial Natriuretic FactorTretinoin

Identifiers

PMID24714214
PMCPMC4014667
OpenAlexW2170326822

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.