Evidence map›Paper›PMID 39282227›Full record

ArticleJHEP reports : innovation in hepatology2024

CD40 stimulation activates CD8+ T cells and controls HBV in CD4-depleted mice.

Jacob T Bailey, Sophia Cangialosi, Safiehkhatoon Moshkani, Catherine Rexhouse, Jesse L Cimino, Michael D Robek

Abstract read
In one paragraph

Article in JHEP reports : innovation in hepatology, 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. Article
  2. Article
  3. Review
  4. 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

6 authors.

Jacob T BaileyDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.
Sophia CangialosiDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.
Safiehkhatoon MoshkaniDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.
Catherine RexhouseDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.
Jesse L CiminoDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.
Michael D RobekDepartment of Immunology & Microbial Disease, Albany Medical College, Albany, NY 12208, USA.

Funding

Human mechanisms of virus persistence in an AAV-based mouse model of chronic HBV infectionR01AI148354 · NIAID · ALBANY MEDICAL COLLEGE · PI ROBEK, MICHAEL · 2020 to 2024
$2.5M
Highly Attenuated Vesiculovirus-based Vectors as HBV Therapeutic VaccinesR01AI124006 · NIAID · ALBANY MEDICAL COLLEGE · PI ROBEK, MICHAEL · 2016 to 2020
$2.0M
NIAID NIH HHS R01 AI124006NIAID NIH HHS R01 AI148354
6 · The paper itself

Abstract

Background & Aims: HBV treatment is challenging due to the persistence of the covalently closed circular DNA replication pool, which remains unaffected by antiviral intervention. In this study, we determined whether targeting antigen-presenting cells via CD40 stimulation represents an appropriate therapeutic approach for achieving sustained HBV control in a mouse model of HBV replication. Methods: Mice were transduced with an adeno-associated virus encoding the HBV genome (AAV-HBV) to initiate HBV replication and were administered agonistic CD40 antibody. CD4-depleting antibody was administered in addition to the CD40 antibody. Viral antigens in the blood were measured over time to determine HBV control. HBV-specific CD8 Results: CD40 stimulation in CD4-depleted AAV-HBV mice resulted in the clearance of HBsAg and HBeAg, along with a reduction in liver HBV mRNA, contrasting with CD4-competent counterparts. CD8 Conclusions: Our findings underscore the potential of CD40 stimulation as a targeted therapeutic strategy for achieving sustained HBV control and reveal a CD4 Impact and implications: Immunotherapy has the potential to overcome immune dysfunction in chronic HBV infection. Using a mouse model of HBV replication, this study shows that CD40 stimulation can induce sustained HBV control, which is dependent on CD8

Indexed as

CD4+ T cellsCD8+ T cellsdendritic cellsHBVtherapeutic vaccine

Identifiers

PMID39282227
PMCPMC11399595

What OpenQuestion holds

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Registered trials

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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.