Evidence map›Paper›PMID 27826057›Full record

ArticleJournal of hepatology2017

Adenylyl cyclase 5 links changes in calcium homeostasis to cAMP-dependent cyst growth in polycystic liver disease.

Carlo Spirli, Valeria Mariotti, Ambra Villani, Luca Fabris, Romina Fiorotto, Mario Strazzabosco

Abstract read
In one paragraph

Article in Journal of hepatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 41 citations in OpenAlex.

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  14. Cross-Talk Between the Adenylyl Cyclase/cAMP Pathway and CaReviews of physiology, biochemistry and pharmacology · 2021
    Review
  15. Review
  16. Review
  17. Targeting Orai1-Mediated Store-Operated CaFrontiers in cell and developmental biology · 2020
    Review
  18. The management of polycystic liver disease by tolvaptan.Clinical and molecular hepatology · 2020
    Article
  19. Review
  20. Review
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 3 institutions in 2 countries.

Carlo SpirliSection of Digestive Diseases, Yale University, New Haven, CT, USA.
Valeria MariottiSection of Digestive Diseases, Yale University, New Haven, CT, USA; Section of Digestive Diseases, International Center for Digestive Health, Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy.
Ambra VillaniSection of Digestive Diseases, Yale University, New Haven, CT, USA.
Luca FabrisDepartment of Molecular Medicine, University of Padua, Italy.
Romina FiorottoSection of Digestive Diseases, Yale University, New Haven, CT, USA.
Mario StrazzaboscoSection of Digestive Diseases, Yale University, New Haven, CT, USA; Section of Digestive Diseases, International Center for Digestive Health, Department of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy. Electronic address: mario.strazzabosco@yale.edu.
Yale University · USUniversity of Milano-Bicocca · ITUniversity of Padua · IT

Funding

Yale Liver CenterP30DK034989 · NIDDK · YALE UNIVERSITY · PI YASUKO IWAKIRI · 1986 to 2026
$31.1M
Cross talk between epithelial, inflammatory and mesenchymal cells in the development of portal fibrosisR01DK101528 · NIDDK · YALE UNIVERSITY · PI STRAZZABOSCO, MARIO · 2015 to 2023
$3.5M
Epithelial Angiogenic Signaling in Polycystic Diseases of the LiverR01DK079005 · NIDDK · YALE UNIVERSITY · PI STRAZZABOSCO, MARIO · 2008 to 2017
$3.5M
NIDDK NIH HHS P30 DK034989NIDDK NIH HHS R01 DK079005NIDDK NIH HHS R01 DK101528
6 · The paper itself

Abstract

BACKGROUND &

aimsGenetic defects in polycystin-1 or -2 (PC1 or PC2) cause polycystic liver disease associated with autosomal dominant polycystic kidney disease (PLD-ADPKD). Progressive cyst growth is sustained by a cAMP-dependent Ras/ERK/HIFα pathway, leading to increased vascular endothelial growth factor A (VEGF-A) signaling. In PC2-defective cholangiocytes, cAMP production in response to [Ca

methodsPC2/AC6 double conditional knockout (KO) mice were generated (Pkd2/AC6 KO) and compared to Pkd2 KO mice. The AC5 inhibitor SQ22,536 or AC5 siRNA were used in isolated cholangiocytes while the inhibitor was used in biliary organoid and animals; liver tissues were harvested for histochemical analysis.

resultsWhen comparing Pkd2/AC6 KO to Pkd2 KO mice, no decrease in liver cyst size was found, and cellular cAMP after [Ca

conclusion[Ca LAY SUMMARY: Polycystic liver diseases are characterized by progressive cyst growth until their complications mandate surgery or liver transplantation. In this manuscript, we demonstrate that inhibiting cell proliferation, which is induced by increased levels of cAMP, may represent a novel therapeutic target to slow the progression of the disease.

Indexed as

Adenylyl Cyclase InhibitorsAdenylyl CyclasesAnimalsCalciumCell ProliferationCyclic AMPCystsDisease Models, AnimalHomeostasisHumansLiver DiseasesMAP Kinase Signaling SystemMiceMice, KnockoutPolycystic Kidney, Autosomal DominantRNA Interferenceadenylyl cyclase 6Adenylyl Cyclase InhibitorsAdenylyl Cyclasesadenylyl cyclase type VCalciumCyclic AMPStim1 protein, mouseStromal Interaction Molecule 1TRPP Cation ChannelsVascular Endothelial Growth Factor Avascular endothelial growth factor A, mouseAdenylyl cyclasesCalciumcAMPCystsMice, knockoutOrganoidsPolycystic kidney, autosomal dominantPolycystic liver diseasesRNA, small interferingVEGF

Identifiers

PMID27826057
PMCPMC5316496
OpenAlexW2547781630

What OpenQuestion holds

Textmetadata
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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.