Evidence map›Paper›PMID 36275798›Full record

ArticleFrontiers in medicine2022

Targeting acid ceramidase ameliorates fibrosis in mouse models of non-alcoholic steatohepatitis.

Amy Yu, Carson Cable, Sachin Sharma, Mahbubul H Shihan, Aras N Mattis, Izolda Mileva, Yusuf A Hannun, Caroline C Duwaerts, Jennifer Y Chen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Cardiac dysfunction and altered gene expression in acid ceramidase-deficient mice.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  6. 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 2 institutions in 1 country.

Amy YuDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Carson CableDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Sachin SharmaDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Mahbubul H ShihanDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Aras N MattisDepartment of Pathology, University of California, San Francisco, San Francisco, CA, United States.
Izolda MilevaDepartment of Medicine and Biochemistry and the Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY, United States.
Yusuf A HannunDepartment of Medicine and Biochemistry and the Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY, United States.
Caroline C DuwaertsDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Jennifer Y ChenDepartment of Medicine, University of California, San Francisco, San Francisco, CA, United States.
University of California, San Francisco · USStony Brook University · US

Funding

UCSF Liver Core CenterP30DK026743 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jennifer Y. Chen · 1986 to 2026
$30.7M
Role of PRKC alpha in Extracellular Matrix RemodelingR01DK134723 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jennifer Y. Chen · 2023 to 2026
$2.5M
Role of Ceramide in Hepatic Stellate Cell Activation and Liver FibrosisK08DK114548 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHEN, JENNIFER Y. · 2017 to 2021
$1.1M
NIDDK NIH HHS K08 DK114548NIDDK NIH HHS P30 DK026743NIDDK NIH HHS R01 DK134723
6 · The paper itself

Abstract

Non-alcoholic fatty liver disease (NAFLD) is a common cause of liver disease worldwide, and is characterized by the accumulation of fat in the liver. Non-alcoholic steatohepatitis (NASH), an advanced form of NAFLD, is a leading cause of liver transplantation. Fibrosis is the histologic feature most associated with liver-related morbidity and mortality in patients with NASH, and treatment options remain limited. In previous studies, we discovered that acid ceramidase (aCDase) is a potent antifibrotic target using human hepatic stellate cells (HSCs) and models of hepatic fibrogenesis. Using two dietary mouse models, we demonstrate that depletion of aCDase in HSC reduces fibrosis without worsening metabolic features of NASH, including steatosis, inflammation, and insulin resistance. Consistently, pharmacologic inhibition of aCDase ameliorates fibrosis but does not alter metabolic parameters. The findings suggest that targeting aCDase is a viable therapeutic option to reduce fibrosis in patients with NASH.

Indexed as

acid ceramidaseglucose tolerancehepatic fibrosishepatic stellate cellnon-alcoholic fatty liver disease

Identifiers

PMID36275798
PMCPMC9582277
OpenAlexW4302303972

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.