Evidence map›Paper›PMID 31904366›Full record

ArticleLife sciences2020

Sodium-hydrogen exchanger regulatory factor-1 (NHERF1) confers salt sensitivity in both male and female models of hypertension in aging.

Sathnur Pushpakumar, Asrar Ahmad, Corey J Ketchem, Pedro A Jose, Edward J Weinman, Utpal Sen, Eleanor D Lederer, Syed J Khundmiri

Open access · greenAbstract read
In one paragraph

Article in Life sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

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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

8 authors at 5 institutions in 1 country.

Sathnur PushpakumarDepartment of Physiology, University of Louisville, Louisville, KY, United States of America.
Asrar AhmadDepartment of Physiology and Biophysics, Howard University College of Medicine, Washington, DC, United States of America.
Corey J KetchemDepartment of Medicine, Nephrology and Hypertension, University of Louisville, Louisville, KY, United States of America.
Pedro A JoseDepartment of Medicine, Division of Renal Diseases and Hypertension, The George Washington University, Washington, DC, United States of America.
Edward J WeinmanDepartment of Medicine, University of Maryland School of Medicine, Baltimore, MD, United States of America.
Utpal SenDepartment of Physiology, University of Louisville, Louisville, KY, United States of America.
Eleanor D LedererDepartment of Physiology, University of Louisville, Louisville, KY, United States of America; Department of Medicine, Nephrology and Hypertension, University of Louisville, Louisville, KY, United States of America; Robley Rex VA Medical Center, Louisville, KY, United States of America.
Syed J KhundmiriDepartment of Physiology and Biophysics, Howard University College of Medicine, Washington, DC, United States of America. Electronic address: syed.khundmiri@howard.edu.
University of Louisville · USHoward University · USGeorge Washington University · USLouisville VA Medical Center · USUniversity of Maryland, Baltimore · US

Funding

Spatiotemporal transregulation of D1-like angiotensin receptors in genetically...P01HL074940 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI JOSE, PEDRO A. · 2004 to 2020
$31.8M
RENAL DOPAMINE-1 RECEPTOR DEFECT IN HYPERTENSIONR01DK039308 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI JOSE, PEDRO A. · 1987 to 2020
$7.4M
Advancing aging research through development of minority GerontologistsR25AG047843 · NIA · HOWARD UNIVERSITY · PI DUTTAROY, ATANU · 2014 to 2024
$3.3M
Lipid rafts, dopamine 1 receptor, and hypertensionR01DK119652 · NIDDK · GEORGE WASHINGTON UNIVERSITY · PI JOSE, PEDRO A. · 2020 to 2023
$2.6M
Dopamine-mediated regulation of blood pressure in aging: Role of NHERF-1R21AG047474 · NIA · UNIVERSITY OF LOUISVILLE · PI KHUNDMIRI, SYED J · 2014 to 2015
$407k
NHLBI NIH HHS P01 HL074940NIA NIH HHS R21 AG047474NIA NIH HHS R25 AG047843NIDDK NIH HHS R01 DK039308NIDDK NIH HHS R01 DK119652
6 · The paper itself

Abstract

Hypertension is a risk factor for premature death and roughly 50% of hypertensive patients are salt-sensitive. The incidence of salt-sensitive hypertension increases with age. However, the mechanisms of salt-sensitive hypertension are not well understood. We had demonstrated decreased renal sodium‑hydrogen exchanger regulatory factor 1 (NHERF1) expression in old salt-resistant F344 rats. Based on those studies we hypothesized that NHERF1 expression is required for the development of some forms of salt-sensitive hypertension. To address this hypothesis, we measured blood pressure in NHERF1 expressing salt-sensitive 4-mo and 24-mo-old male and female Fischer Brown Norway (FBN) rats male and female 18-mo-old NHERF1 knock-out (NHERF1

Indexed as

AgingAnimalsBlood PressureDisease Models, AnimalFemaleHypertensionKidneyMaleMiceMice, Inbred C57BLMice, KnockoutPhosphoproteinsRatsRats, Inbred F344Sodium Chloride, DietarySodium-Hydrogen ExchangersPhosphoproteinsSodium Chloride, Dietarysodium-hydrogen exchanger regulatory factorSodium-Hydrogen ExchangersAgingKidneyNHERF1Salt sensitive hypertensionTransporters

Identifiers

PMID31904366
PMCPMC7015806
OpenAlexW2997830514

What OpenQuestion holds

Textmetadata
LicenceTDM
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.