Evidence map›Paper›PMID 24490862›Full record

ArticleBritish journal of pharmacology2014

Chronic blockade of angiotensin AT₁ receptors improves cardinal symptoms of metabolic syndrome in diet-induced obesity in rats.

Helge Müller-Fielitz, Nils Hübel, Martin Mildner, Florian M Vogt, Jörg Barkhausen, Walter Raasch

Open access · greenAbstract readComparative Study
In one paragraph

Article in British journal of pharmacology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.6field-weighted citation impact, top 21% 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

27 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Chronic ATAmerican journal of physiology. Endocrinology and metabolism · 2021
    Article
  8. Telmisartan prevents high-fat diet-induced neurovascular impairments and reduces anxiety-like behavior.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  9. Article
  10. Article
  11. The antiobese effect of AT1 receptor blockade is augmented in mice lacking Mas.Naunyn-Schmiedeberg's archives of pharmacology · 2019
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Telmisartan is effective to ameliorate metabolic syndrome in rat model - a preclinical report.Diabetes, metabolic syndrome and obesity : targets and therapy · 2018
    Article
  19. Article
  20. Glucagon increase after chronic ATNaunyn-Schmiedeberg's archives of pharmacology · 2017
    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 2 institutions in 1 country.

Helge Müller-FielitzInstitute of Experimental and Clinical Pharmacology and Toxicology, partner site Hamburg/Kiel/Lübeck, Lübeck, Germany; DZHK (German Centre for Cardiovascular Research), partner site Hamburg/Kiel/Lübeck, Lübeck, Germany.
Nils Hübel
Martin Mildner
Florian M Vogt
Jörg Barkhausen
Walter Raasch
German Centre for Cardiovascular Research · DEUniversity of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeAT₁ receptor antagonists decrease body weight gain in models of murine obesity. However, fewer data are available concerning the anti-obesity effects of these antagonists, given as a treatment after obesity had been established. EXPERIMENTAL APPROACH: In spontaneously hypertensive rats, obesity was established by cafeteria diet (CD) feeding for 19 weeks. Rats were then were treated with telmisartan (8 mg·kg⁻¹·d⁻¹) or amlodipine (10 mg·kg⁻¹·d⁻¹; serving as blood pressure control) or telmisartan + amlodipine (2 + 10 mg·kg⁻¹·d⁻¹; to control for dose-dependency) for 17 weeks. Rats receiving only chow (C(chow)) or CD-fed rats treated with vehicle (C(CD)) served as controls. KEY

resultsThe CD feeding induced obesity, hyperphagia, hyperlipidaemia, and leptin and insulin resistance. Telmisartan reduced the CD-induced increase in body weight and abdominal fat mass. Whereas energy intake was higher rather than lower, the respiratory ratio was lower. After telmisartan, leptin-induced energy intake was reduced and respiratory ratio was increased compared with C(CD) rats. Telmisartan also decreased plasma levels of triglycerides, free fatty acids and low-density lipoprotein. Amlodipine alone or the combination telmisartan + amlodipine did not affect body weight and eating behaviour. Telmisartan, but not amlodipine and telmisartan + amlodipine, improved glucose utilization. The decrease in BP reduction was almost the same in all treatment groups. CONCLUSIONS AND IMPLICATIONS: Telmisartan exerted anti-obesity effects and restored leptin sensitivity, given as a treatment to rats with obesity. Such effects required high doses of telmisartan and were independent of the decrease in blood pressure.

Indexed as

Insulin ResistanceAmlodipineAngiotensin II Type 1 Receptor BlockersAnimalsAntihypertensive AgentsAnti-Obesity AgentsBehavior, AnimalBenzimidazolesBenzoatesDietary SucroseDiet, High-FatDrug Therapy, CombinationEnergy IntakeHyperlipidemiasHypertensionHypolipidemic AgentsAmlodipineAngiotensin II Type 1 Receptor BlockersAntihypertensive AgentsAnti-Obesity AgentsBenzimidazolesBenzoatesDietary SucroseHypolipidemic AgentsLeptinTelmisartanAT1-receptor blockadeleptin resistancemetabolic syndromeobesityrattelmisartanweight loss

Identifiers

PMID24490862
PMCPMC3969086
OpenAlexW1579011031

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.