Evidence map›Paper›PMID 39337472›Full record

ArticleInternational journal of molecular sciences2024

The BRD4 Inhibitor I-BET-762 Reduces HO-1 Expression in Macrophages and the Pancreas of Mice.

Ana S Leal, Karen T Liby

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. 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

2 authors.

Ana S LealDepartment of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Karen T LibyDepartment of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA.ORCID 0000-0003-3317-3437

Funding

Nrf2, immune cells and lung cancerR01CA226690 · NCI · MICHIGAN STATE UNIVERSITY · PI LIBY, KAREN T. · 2019 to 2023
$1.6M
Department of Defense W81XWH-22-1-0027NCI NIH HHS R01 CA226690NIH HHS 1R01CA226690-05A1
6 · The paper itself

Abstract

In pancreatic cancer, the tumor microenvironment (TME) accounts for up to 90% of the tumor mass. Pancreatitis, characterized by the increased infiltration of macrophages into the pancreas, is a known risk factor for pancreatic cancer. The NRF2 (nuclear factor erythroid 2-related factor 2) transcription factor regulates responses to oxidative stress and can promote cancer and chemoresistance. NRF2 also attenuates inflammation through the regulation of macrophage-specific genes. Heme oxygenase 1 (HO-1) is expressed by anti-inflammatory macrophages to degrade heme, and its expression is dependent on NRF2 translocation to the nucleus. In macrophages stimulated with conditioned media from pancreatic cancer cells, HO-1 protein levels increased, which correlated with higher NRF2 expression in the nuclear fraction. Significant differences in macrophage infiltration and HO-1 expression were detected in LSL-Kras

Indexed as

Heme Oxygenase-1MacrophagesNF-E2-Related Factor 2Pancreatic NeoplasmsTranscription FactorsAnimalsBromodomain Containing ProteinsCell Cycle ProteinsCell Line, TumorHumansMembrane ProteinsMiceMice, Inbred C57BLMice, KnockoutNuclear ProteinsPancreasBrd4 protein, mouseBromodomain Containing ProteinsCell Cycle ProteinsHeme Oxygenase-1Hmox1 protein, mouseMembrane ProteinsNfe2l2 protein, mouseNF-E2-Related Factor 2Nuclear ProteinsTranscription Factorsbromodomain inhibitorscancer preventionheme oxygenasemacrophagespancreatitis

Identifiers

PMID39337472
PMCPMC11432103

What Socratic 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 Socratic graph.