Evidence map›Paper›PMID 21465620›Full record

ArticleDevelopmental dynamics : an official publication of the American Association of Anatomists2011

Ectopic expression of Cux1 is associated with reduced p27 expression and increased apoptosis during late stage cyst progression upon inactivation of Pkd1 in collecting ducts.

Binu M Paul, Dianne Vassmer, Aaron Taylor, Lynn Magenheimer, Carol G Carlton, Klaus B Piontek, Gregory G Germino, Gregory B Vanden Heuvel

Open access · bronzeAbstract read
In one paragraph

Article in Developmental dynamics : an official publication of the American Association of Anatomists, 2011. 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
0.4field-weighted citation impact, top 30% 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, 13 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Binu M PaulDepartment of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, Kansas 66160, USA.
Dianne Vassmer
Aaron Taylor
Lynn Magenheimer
Carol G Carlton
Klaus B Piontek
Gregory G Germino
Gregory B Vanden Heuvel
University of Kansas Medical Center · USJohns Hopkins Medicine · USNational Institutes of Health · US

Funding

The role of PKD proteins in regulating tubular morphologyZIADK075042 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI GERMINO, GREGORY · 2010 to 2025
$23.3M
ROLE OF OXIDANT STRESS IN PROGRESSION OF PKDP50DK057301 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI CALVET, JAMES P · 1999 to 2009
$11.3M
Cux-1 and Cell Cycle Regulation in Kidney DevelopmentR01DK058377 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI VANDEN HEUVEL, GREGORY B · 2001 to 2009
$2.4M
NOVEL APPROACH TO THE MOLECULAR GENETICS OF PKD1R01DK048006 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI GERMINO, GREGORY G · 1994 to 2003
$1.6M
NIDDK NIH HHS P50 DK057301NIDDK NIH HHS P50-DK57301NIDDK NIH HHS R01 DK048006NIDDK NIH HHS R01 DK058377NIDDK NIH HHS R01-DK48006NIDDK NIH HHS R01-DK58377
6 · The paper itself

Abstract

Polycystic kidney diseases (PKD) are inherited disorders characterized by fluid-filled cysts primarily in the kidneys. We previously reported differences between the expression of Cux1, p21, and p27 in the cpk and Pkd1 null mouse models of PKD. Embryonic lethality of Pkd1 null mice limits its study to early stages of kidney development. Therefore, we examined mice with a collecting duct specific deletion in the Pkd1 gene. Cux1 was ectopically expressed in the cyst lining epithelial cells of newborn, P7 and P15 Pkd1(CD) mice. Cux1 expression correlated with cell proliferation in early stages of cystogenesis, however, as the disease progressed, fewer cyst lining cells showed increased cell proliferation. Rather, Cux1 expression in late stage cystogenesis was associated with increased apoptosis. Taken together, our results suggest that increased Cux1 expression associated with apoptosis is a common feature of late stage cyst progression in both the cpk and Pkd1(CD) mouse models of PKD.

Indexed as

AnimalsAnimals, NewbornApoptosisCyclin-Dependent Kinase Inhibitor p27Disease ProgressionDown-RegulationEnzyme ActivationFemaleGene Expression RegulationGene SilencingHomeodomain ProteinsKidney Diseases, CysticKidney Tubules, CollectingMaleMiceMice, TransgenicCux1 protein, mouseCyclin-Dependent Kinase Inhibitor p27Homeodomain ProteinsNuclear ProteinsRepressor ProteinsTRPP Cation Channels

Identifiers

PMID21465620
PMCPMC3092830
OpenAlexW2151482937

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.