Evidence map›Paper›PMID 19851105›Full record

ReviewCurrent opinion in nephrology and hypertension2010

Intratubular hydrodynamic forces influence tubulointerstitial fibrosis in the kidney.

Rajeev Rohatgi, Daniel Flores

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in nephrology and hypertension, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 55 citations in OpenAlex.

  1. Review
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  8. Deregulation of Hippo-TAZ pathway during renal injury confers a fibrotic maladaptive phenotype.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2018
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  10. Review
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  18. Review
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  20. Tissue mechanics and fibrosis.Biochimica et biophysica acta · 2013
    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

2 authors at 1 institution in 1 country.

Rajeev RohatgiDepartment of Medicine, The Mount Sinai School of Medicine, New York, NY 10029, USA. Rajeev.Rohatgi@mssm.edu
Daniel Flores
James J. Peters VA Medical Center · US

Funding

Regulation of Transepithelial Transport in PKDK08DK062172 · NIDDK · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI ROHATGI, RAJEEV · 2004 to 2008
$639k
NIDDK NIH HHS K08 DK062172
6 · The paper itself

Abstract

purpose of reviewRenal epithelial cells respond to mechanical stimuli with immediate transduction events (e.g. activation of ion channels), intermediate biological responses (e.g. changes in gene expression), and long-term cellular adaptation (e.g. protein expression). Progressive renal disease is characterized by disturbed glomerular hydrodynamics that contributes to glomerulosclerosis, but how intratubular biomechanical forces contribute to tubulointerstital inflammation and fibrosis is poorly understood. RECENT

findingsIn-vivo and in-vitro models of obstructive uropathy demonstrate that tubular stretch induces robust expression of transforming growth factor beta-1, activation of tubular apoptosis, and induction of nuclear factor-kappaB signaling, which contribute to the inflammatory and fibrotic milieu. Nonobstructive structural kidney diseases associated with nephron loss follow a course characterized by compensatory increases of single nephron glomerular filtration rate and tubular flow rate. Resulting increases in tubular fluid shear stress reduce tissue-plasminogen activator and urokinase enzymatic activity, which diminishes breakdown of extracellular matrix. In models of high dietary Na intake, which increases tubular flow, urinary transforming growth factor beta-1 concentrations and renal mitogen-activated protein kinase activity are increased. SUMMARY: In conclusion, intratubular biomechanical forces, stretch, and fluid shear stress generate changes in intracellular signaling and gene expression that contribute to the pathobiology of obstructive and nonobstructive kidney disease.

Indexed as

AnimalsBiomechanical PhenomenaEndothelial CellsEpithelial CellsFibrosisHumansInflammationKidney TubulesModels, BiologicalRenal Insufficiency, ChronicSignal Transduction

Identifiers

PMID19851105
PMCPMC2887746
OpenAlexW1976433874

What OpenQuestion holds

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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.