Evidence map›Paper›PMID 26582949›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2016

Caspase-12, but Not Caspase-11, Inhibits Obesity and Insulin Resistance.

Alexander M Skeldon, Alexandre Morizot, Todd Douglas, Nicola Santoro, Romy Kursawe, Julia Kozlitina, Sonia Caprio, Wajahat Z Mehal, Maya Saleh

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Exploring caspase functions in mouse models.Apoptosis : an international journal on programmed cell death · 2024
    Review
  4. Article
  5. Making the head: Caspases in life and death.Frontiers in cell and developmental biology · 2022
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. 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

9 authors at 3 institutions in 2 countries.

Alexander M SkeldonDepartment of Biochemistry, McGill University, Montreal, Quebec H3G 1Y6, Canada;
Alexandre MorizotDepartment of Medicine, McGill University, Montreal, Quebec H3G 0B1, Canada;ORCID http://orcid.org/0000-0003-4787-7996
Todd DouglasDepartment of Microbiology and Immunology McGill University, Montreal, Quebec H3A 2B4, Canada;
Nicola SantoroDepartment of Pediatrics, Yale University, New Haven, CT 06510;ORCID http://orcid.org/0000-0001-6437-4173
Romy KursaweDepartment of Pediatrics, Yale University, New Haven, CT 06510;
Julia KozlitinaMcDermott Center for Human Growth and Development, University of Texas Southwestern Medical Center, Dallas, TX 75390; and.
Sonia CaprioDepartment of Pediatrics, Yale University, New Haven, CT 06510;
Wajahat Z MehalSection of Digestive Diseases, Yale University, New Haven, CT 06520.
Maya SalehDepartment of Biochemistry, McGill University, Montreal, Quebec H3G 1Y6, Canada; Department of Medicine, McGill University, Montreal, Quebec H3G 0B1, Canada; Department of Microbiology and Immunology McGill University, Montreal, Quebec H3A 2B4, Canada; maya.saleh@mcgill.ca.
McGill University · CAYale University · USThe University of Texas Southwestern Medical Center · US

Funding

UT Southwestern Center for Translational Medicine (UL1/KL2/TL1)UL1TR001105 · NCATS · UT SOUTHWESTERN MEDICAL CENTER · PI TOTO, ROBERT DANIEL · 2013 to 2017
$24.5M
METABOLIC PREDICTORS AND MARKERS OF CHILDHOOD OBESITYR01HD028016 · NICHD · YALE UNIVERSITY · PI CAPRIO, SONIA · 1991 to 2024
$8.9M
Canadian Institutes of Health ResearchNCATS NIH HHS UL1 TR001105NCATS NIH HHS UL1TR001105NICHD NIH HHS R01 HD028016Wellcome Trust
6 · The paper itself

Abstract

Inflammation is well established to significantly impact metabolic diseases. The inflammatory protease caspase-1 has been implicated in metabolic dysfunction; however, a potential role for the related inflammatory caspases is currently unknown. In this study, we investigated a role for caspase-11 and caspase-12 in obesity and insulin resistance. Loss of caspase-12 in two independently generated mouse strains predisposed mice to develop obesity, metabolic inflammation, and insulin resistance, whereas loss of caspase-11 had no effect. The use of bone marrow chimeras determined that deletion of caspase-12 in the radio-resistant compartment was responsible for this metabolic phenotype. The Nlrp3 inflammasome pathway mediated the metabolic syndrome of caspase-12-deficient mice as ablation of Nlrp3 reversed Casp12(-/-) mice obesity phenotype. Although the majority of people lack a functional caspase-12 because of a T(125) single nucleotide polymorphism that introduces a premature stop codon, a fraction of African descendents express full-length caspase-12. Expression of caspase-12 was linked to decreased systemic and adipose tissue inflammation in a cohort of African American obese children. However, analysis of the Dallas Heart Study African American cohort indicated that the coding T(125)C single nucleotide polymorphism was not associated with metabolic parameters in humans, suggesting that host-specific differences mediate the expressivity of metabolic disease.

Indexed as

AnimalsCarrier ProteinsCaspase 12CaspasesCaspases, InitiatorGlucose IntoleranceHumansInflammationInsulin ResistanceMaleMiceMice, KnockoutNLR Family, Pyrin Domain-Containing 3 ProteinObesityPolymorphism, Single NucleotideReceptor-Interacting Protein Serine-Threonine Kinase 2Carrier ProteinsCASP12 protein, humanCasp12 protein, mouseCasp4 protein, mouseCaspase 12CaspasesCaspases, InitiatorNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseReceptor-Interacting Protein Serine-Threonine Kinase 2Receptor-Interacting Protein Serine-Threonine KinasesRipk2 protein, mouse

Identifiers

PMID26582949
PMCPMC5594569
OpenAlexW2207448814

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.