Evidence map›Paper›PMID 27550916›Full record

ArticleHypertension (Dallas, Tex. : 1979)2016

Renal Denervation Normalizes Arterial Pressure With No Effect on Glucose Metabolism or Renal Inflammation in Obese Hypertensive Mice.

Ninitha Asirvatham-Jeyaraj, Jessica K Fiege, Ruijun Han, Jason Foss, Christopher T Banek, Brandon J Burbach, Maria Razzoli, Alessandro Bartolomucci, Yoji Shimizu, Angela Panoskaltsis-Mortari and 1 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.0field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. The organum vasculosum of the lamina terminalis contributes to neurohumoral mechanisms of renal vascular hypertension.American journal of physiology. Regulatory, integrative and comparative physiology · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Obesity-induced sympathoexcitation is associated with Nrf2 dysfunction in the rostral ventrolateral medulla.American journal of physiology. Regulatory, integrative and comparative physiology · 2020
    Article
  10. Review
  11. Review
  12. Review
  13. Renal denervation attenuates hypertension but not salt sensitivity in ETAmerican journal of physiology. Regulatory, integrative and comparative physiology · 2017
    Article
  14. Article
  15. Review
  16. 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

11 authors at 1 institution in 2 countries.

Ninitha Asirvatham-JeyarajFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Jessica K FiegeFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Ruijun HanFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Jason FossFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Christopher T BanekFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Brandon J BurbachFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Maria RazzoliFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Alessandro BartolomucciFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Yoji ShimizuFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
Angela Panoskaltsis-MortariFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis.
John W OsbornFrom the Department of Integrative Biology and Physiology (N.A.-J., R.H., J.F., C.T.B., M.R., A.B., J.W.O.), Laboratory Medicine and Pathology (J.K.F., B.J.B., Y.S.), and Pediatrics (A.P.-M.), University of Minnesota, Minneapolis. osbor003@umn.edu.
American Academy of Neurology · US

Funding

TRAINING-PULMONARY CELL &MOLECULAR BIOLOGY &PHYSIOLOGYT32HL007741 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI DUDLEY, R. ADAMS, INGBAR, DAVID H · 1994 to 2023
$13.9M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM008244 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI SHIMIZU, YOJI · 1988 to 2024
$13.6M
Targeted Sympathetic Ablation for Treatment of HypertensionR01HL116476 · NHLBI · UNIVERSITY OF MINNESOTA · PI OSBORN, JOHN W · 2014 to 2022
$3.9M
NHLBI NIH HHS R01 HL116476NHLBI NIH HHS T32 HL007741NIGMS NIH HHS T32 GM008244
6 · The paper itself

Abstract

Hypertension often occurs in concurrence with obesity and diabetes mellitus, commonly referred to as metabolic syndrome. Renal denervation (RDNx) lowers arterial pressure (AP) and improves glucose metabolism in drug-resistant hypertensive patients with high body mass index. In addition, RDNx has been shown to reduce renal inflammation in the mouse model of angiotensin II hypertension. The present study tested the hypothesis that RDNx reduces AP and renal inflammation and improves glucose metabolism in obesity-induced hypertension. Eight-week-old C57BL/6J mice were fed either a low-fat diet (10 kcal%) or a high-fat diet (45 kcal%) for 10 weeks. Body weight, food intake, fasting blood glucose, and glucose metabolism (glucose tolerance test) were measured. In a parallel study, radiotelemeters were implanted in mice for AP measurement. High fat-fed C57BL/6J mice exhibited an inflammatory and metabolic syndrome phenotype, including increased fat mass, increased AP, and hyperglycemia compared with low-fat diet mice. RDNx, but not Sham surgery, normalized AP in high-fat diet mice (115.8±1.5 mm Hg in sham versus 96.6±6.7 mm Hg in RDNx). RDNx had no significant effect on AP in low-fat diet mice. Also, RDNx had no significant effect on glucose metabolism or renal inflammation as measured by the number of CD8, CD4, and T helper cells or levels of inflammatory cytokines in the kidneys. These results indicate that although renal nerves play a role in obesity-induced hypertension, they do not contribute to impaired glucose metabolism or renal inflammation in this model.

Indexed as

AnimalsArterial PressureAutonomic DenervationBlood GlucoseBody WeightCytokinesDiet, High-FatDisease Models, AnimalFlow CytometryHypertensionImmunohistochemistryKidneyMiceMice, Inbred C57BLMice, ObeseNephritisBlood GlucoseCytokinescytokinesglucosehypertensionmetabolic syndromerenal denervationT cell

Identifiers

PMID27550916
PMCPMC5016252
OpenAlexW2512121760

What OpenQuestion holds

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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.