Evidence map›Paper›PMID 31653782›Full record

ArticleJournal of cell science2019

Condensin II protein dysfunction impacts mitochondrial respiration and mitochondrial oxidative stress responses.

Emily Deutschman, Jacqueline R Ward, Avinash Kumar, Greeshma Ray, Nicole Welch, Madeleine E Lemieux, Srinivisan Dasarathy, Michelle S Longworth

Open access · hybridAbstract read
In one paragraph

Article in Journal of cell science, 2019. 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 37% 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, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

8 authors at 1 institution in 1 country.

Emily DeutschmanDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.ORCID 0000-0002-2980-2299
Jacqueline R WardDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.ORCID 0000-0002-6838-064X
Avinash KumarDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.
Greeshma RayDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.
Nicole WelchDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.
Madeleine E LemieuxBioinfo, Plantagenet, ON K0B 1L0, Canada.ORCID 0000-0001-6355-8691
Srinivisan DasarathyDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA.
Michelle S LongworthDepartment of Inflammation and Immunity, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, USA longwom@ccf.org.ORCID 0000-0002-1313-1777
Cleveland Clinic Lerner College of Medicine · US

Funding

Resource Component: Acquisition, maintenance and distribution of Drosophila stocksP40OD018537 · OD · TRUSTEES OF INDIANA UNIVERSITY · PI Annette L. Parks · 2014 to 2026
$13.5M
Non Alcoholic Steatohepatitis Clinical Research NetworkU01DK061732 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy · 2002 to 2026
$12.2M
Sarcopenia in cirrhosis is mediated by a hyperammonemic stress responseR01DK113196 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, HATZOGLOU, MARIA · 2018 to 2021
$2.3M
Mechanisms of Malnutrition in Cirrhosis with Portosystemic ShuntingR01GM119174 · NIGMS · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2017 to 2020
$1.2M
Spinning Disk Confocoal MicroscopeS10RR026820 · NCRR · CLEVELAND CLINIC LERNER COM-CWRU · PI DRAZBA, JUDY · 2010 to 2010
$500k
NCRR NIH HHS S10 RR026820NIDDK NIH HHS R01 DK113196NIDDK NIH HHS U01 DK061732NIGMS NIH HHS R01 GM119174NIH HHS P40 OD018537
6 · The paper itself

Abstract

The maintenance of mitochondrial respiratory function and homeostasis is essential to human health. Here, we identify condensin II subunits as novel regulators of mitochondrial respiration and mitochondrial stress responses. Condensin II is present in the nucleus and cytoplasm. While the effects of condensin II depletion on nuclear genome organization are well studied, the effects on essential cytoplasmic and metabolic processes are not as well understood. Excitingly, we observe that condensin II chromosome-associated protein (CAP) subunits individually localize to different regions of mitochondria, suggesting possible mitochondrial-specific functions independent from those mediated by the canonical condensin II holocomplex. Changes in cellular ATP levels and mitochondrial respiration are observed in condensin II CAP subunit-deficient cells. Surprisingly, we find that loss of NCAPD3 also sensitizes cells to oxidative stress. Together, these studies identify new, and possibly independent, roles for condensin II CAP subunits in preventing mitochondrial damage and dysfunction. These findings reveal a new area of condensin protein research that could contribute to the identification of targets to treat diseases where aberrant function of condensin II proteins is implicated.

Indexed as

Adenosine TriphosphatasesAnimalsCell Cycle ProteinsCell LineDNA-Binding ProteinsDrosophilaHT29 CellsHumansMitochondriaMultiprotein ComplexesOxidative StressOxygen ConsumptionSerine EndopeptidasesSmegmamorphaAdenosine TriphosphatasesCell Cycle Proteinscondensin complexesDNA-Binding ProteinsMultiprotein ComplexesNCAPD3 protein, humanPRSS27 protein, humanSerine EndopeptidasesSMC2 protein, humanCondensinMitochondriaOxidative stress

Identifiers

PMID31653782
PMCPMC6899004
OpenAlexW2981479850

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.