Evidence map›Paper›PMID 17047985›Full record

ArticlePflugers Archiv : European journal of physiology2006

Bradykinin shifts endothelial fluid passage from para- to transcellular routes.

C Riethmüller, P Jungmann, J Wegener, H Oberleithner

Abstract read
PubMed Publisher
In one paragraph

Article in Pflugers Archiv : European journal of physiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Regulation of human organic anion transporter 3 by peptide hormone bradykinin.The Journal of pharmacology and experimental therapeutics · 2010
    Article
  7. Article
  8. How steroid hormones act on the endothelium--insights by atomic force microscopy.Pflugers Archiv : European journal of physiology · 2008
    Review
  9. Nano-surgery at the leukocyte-endothelial docking site.Pflugers Archiv : European journal of physiology · 2008
    Article
  10. Bradykinin does not induce gap formation between human endothelial cells.Pflugers Archiv : European journal of physiology · 2008
    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

4 authors at 1 institution in 1 country.

C RiethmüllerInstitute of Physiology II, University of Münster, Robert-Koch Str. 27b, 48149 Münster, Germany. chrth@uni-muenster.de
P Jungmann
J Wegener
H Oberleithner
University of Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The signalling peptide bradykinin (BK) is implicated in inflammation and angiogenesis. It promotes fluid transport from blood vessels to interstitial space, and thus facilitates oedema formation. To clarify whether paracellular or transcellular pathways mediate this effect, we investigated the BK-stimulated fluid transport across endothelial monolayers in vitro by comparison of electrical and fluorescence methods. Electrical cell impedance sensing monitored a biphasic response of cell layers to BK with high time resolution: a short decrease (18%, 1 min) was followed by a more sustained increase in paracellular resistance (30%, 10 min). The two phases can be assigned to second messengers of the BK-signalling pathway: Ca(2+) for the decrease and cyclic adenosine monophosphate for the rise of resistance, respectively. Despite tightening of the intercellular clefts, BK increased the fluid permeability by 39%, indicating transcellular fluid transport. Additionally, BK stimulated both in- and outwardly directed membrane trafficking as assessed by vesicular fluid uptake (by 49%) and secretion of von Willebrandt factor (by 85%). In conclusion, the combination of electrical and fluorescence data suggests that BK induces a shift from para- to transcellular fluid transport across endothelium.

Indexed as

Body Fluid CompartmentsBradykininCell Membrane PermeabilityCells, CulturedDextransElectric ImpedanceEndocytosisEndothelium, VascularExocytosisHumansBradykininDextrans

Identifiers

PMID17047985
OpenAlexW2090723874

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.