Evidence map›Paper›PMID 21423778›Full record

ArticlePloS one2011

Renal effects of the novel selective adenosine A1 receptor blocker SLV329 in experimental liver cirrhosis in rats.

Berthold Hocher, Susi Heiden, Karoline von Websky, Ayman M Arafat, Jan Rahnenführer, Markus Alter, Philipp Kalk, Dieter Ziegler, Yvan Fischer, Thiemo Pfab

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Metabolic syndrome and the hepatorenal reflex.Surgical neurology international · 2016
    Review
  5. Metabolic syndrome and the hepatorenal reflex.Surgical neurology international · 2016
    Review
  6. Article
  7. Review
  8. Purinergic signaling in liver disease.Digestive diseases (Basel, Switzerland) · 2014
    Review
  9. Article
  10. Review
  11. Role of A1 receptors in renal sympathetic neurotransmission in the mouse kidney.American journal of physiology. Renal physiology · 2012
    Article
  12. 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

10 authors at 4 institutions in 1 country.

Berthold HocherInstitute of Nutritional Science, University of Potsdam, Potsdam, Germany.
Susi Heiden
Karoline von Websky
Ayman M Arafat
Jan Rahnenführer
Markus Alter
Philipp Kalk
Dieter Ziegler
Yvan Fischer
Thiemo Pfab
Charité - Universitätsmedizin Berlin · DEAbbott (Germany) · DEGerman Institute of Human Nutrition · DEUniversity of Potsdam · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver cirrhosis is often complicated by an impaired renal excretion of water and sodium. Diuretics tend to further deteriorate renal function. It is unknown whether chronic selective adenosine A(1) receptor blockade, via inhibition of the hepatorenal reflex and the tubuloglomerular feedback, might exert diuretic and natriuretic effects without a reduction of the glomerular filtration rate. In healthy animals intravenous treatment with the novel A(1) receptor antagonist SLV329 resulted in a strong dose-dependent diuretic (up to 3.4-fold) and natriuretic (up to 13.5-fold) effect without affecting creatinine clearance. Male Wistar rats with thioacetamide-induced liver cirrhosis received SLV329, vehicle or furosemide for 12 weeks. The creatinine clearance of cirrhotic animals decreased significantly (-36.5%, p<0.05), especially in those receiving furosemide (-41.9%, p<0.01). SLV329 was able to prevent this decline of creatinine clearance. Mortality was significantly lower in cirrhotic animals treated with SLV329 in comparison to animals treated with furosemide (17% vs. 54%, p<0.05). SLV329 did not relevantly influence the degree of liver fibrosis, kidney histology or expression of hepatic or renal adenosine receptors. In conclusion, chronic treatment with SLV329 prevented the decrease of creatinine clearance in a rat model of liver cirrhosis. Further studies will have to establish whether adenosine A(1) receptor antagonists are clinically beneficial at different stages of liver cirrhosis.

Indexed as

Adenosine A1 Receptor AntagonistsAnimalsCreatinineDose-Response Relationship, DrugImmunoblottingKaplan-Meier EstimateKidneyKidney Function TestsLiver Cirrhosis, ExperimentalMalePhosphodiesterase InhibitorsPhosphoric Diester HydrolasesPyrimidinesRatsRats, WistarReceptor, Adenosine A1Adenosine A1 Receptor AntagonistsCreatininePhosphodiesterase InhibitorsPhosphoric Diester HydrolasespyrimidinePyrimidinesReceptor, Adenosine A1Thioacetamide

Identifiers

PMID21423778
PMCPMC3053401
OpenAlexW1997443520

What OpenQuestion holds

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LicenceCC BY
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.