Evidence map›Paper›PMID 31988453›Full record

ArticleOncogene2020

The multifunctional protein PACS-1 is required for HDAC2- and HDAC3-dependent chromatin maturation and genomic stability.

Chinnadurai Mani, Kaushlendra Tripathi, Shan Luan, David W Clark, Joel F Andrews, Alessandro Vindigni, Gary Thomas, Komaraiah Palle

Open access · greenAbstract read
In one paragraph

Article in Oncogene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

19 citing papers in PubMed, 27 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 4 institutions in 1 country.

Chinnadurai ManiDepartment of Cell Biology and Biochemistry, Texas Tech University Health Sciences Centre, Lubbock, TX, 79430, USA.
Kaushlendra TripathiDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL, 36604, USA.
Shan LuanDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15219, USA.
David W ClarkDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL, 36604, USA.
Joel F AndrewsDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL, 36604, USA.
Alessandro VindigniDepartment of Biochemistry and Molecular Biology, Saint Louis University School of Medicine, St. Louis, MO, 63104, USA.
Gary ThomasDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15219, USA.
Komaraiah PalleDepartment of Cell Biology and Biochemistry, Texas Tech University Health Sciences Centre, Lubbock, TX, 79430, USA. komaraiah.palle@ttuhsc.edu.ORCID http://orcid.org/0000-0002-3182-0162
USA Mitchell Cancer Institute · USTexas Tech University · USUniversity of Pittsburgh · USSaint Louis University · US

Funding

Hedgehog/Gli1-targeted therapies to overcome ovarian cancer chemoresistance and disease recurrenceR01CA219187 · NCI · UNIVERSITY OF SOUTH ALABAMA · PI PALLE, KOMARAIAH · 2018 to 2023
$2.6M
Allosteric regulation of SIRT1 by a PACS-2 and DBC1 regulatory hubR01DK114855 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M., THOMAS, GARY · 2017 to 2020
$2.4M
New Mechanisms of Replication Stress ResponseR01GM108648 · NIGMS · SAINT LOUIS UNIVERSITY · PI VINDIGNI, ALESSANDRO · 2014 to 2018
$1.4M
Regulation of PPAR alpha by PACS-2 in response to nutrient stressR01DK112844 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI THOMAS, GARY · 2017 to 2019
$1.2M
Ras18-mediated Fanconi Anemia pathway activation in response to camptothecinR01GM098956 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PALLE, KOMARAIAH · 2012 to 2016
$1.1M
NCI NIH HHS R01 CA219187NIDDK NIH HHS R01 DK112844NIDDK NIH HHS R01 DK114855NIGMS NIH HHS R01 GM098956NIGMS NIH HHS R01 GM108648
6 · The paper itself

Abstract

Phosphofurin acidic cluster sorting protein-1 (PACS-1) is a multifunctional membrane traffic regulator that plays important roles in organ homeostasis and disease. In this study, we elucidate a novel nuclear function for PACS-1 in maintaining chromosomal integrity. PACS-1 progressively accumulates in the nucleus during cell cycle progression, where it interacts with class I histone deacetylases 2 and 3 (HDAC2 and HDAC3) to regulate chromatin dynamics by maintaining the acetylation status of histones. PACS-1 knockdown results in the proteasome-mediated degradation of HDAC2 and HDAC3, compromised chromatin maturation, as indicated by elevated levels of histones H3K9 and H4K16 acetylation, and, consequently, increased replication stress-induced DNA damage and genomic instability.

Indexed as

Genomic InstabilityCell CycleCell Line, TumorCell NucleusChromatinCytosolDNA ReplicationGene Knockdown TechniquesHeLa CellsHistone Deacetylase 1Histone Deacetylase 3Histone DeacetylasesHumansProteasome Endopeptidase ComplexProtein StabilityVesicular Transport ProteinsChromatinHDAC1 protein, humanHistone Deacetylase 1Histone Deacetylase 3Histone DeacetylasesPACS1 protein, humanProteasome Endopeptidase ComplexVesicular Transport Proteins

Identifiers

PMID31988453
PMCPMC7085454
OpenAlexW3000986612

What OpenQuestion holds

Textmetadata
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.