Evidence map›Paper›PMID 42441292›Full record

ArticleNAR molecular medicine2026

Transcriptional landscapes of dengue patients reveal associations between HERV activity and disease severity.

Partha Chattopadhyay, Samhita Pamidimarri Naga, Sayanti Halder, Abha Agarwal, Nitin Jangir, Smriti Arora, Shubham Kumar, Sandeep Budhiraja, Bansidhar Tarai, Rajesh Pandey

Abstract read
In one paragraph

Article in NAR molecular medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Partha ChattopadhyayDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.ORCID https://orcid.org/0000-0002-5536-3162
Samhita Pamidimarri NagaDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Sayanti HalderDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Abha AgarwalDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Nitin JangirDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Smriti AroraDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Shubham KumarDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.
Sandeep BudhirajaMax Super Speciality Hospital (A Unit of Devki Devi Foundation), Max Healthcare, Delhi 110017, India.
Bansidhar TaraiMax Super Speciality Hospital (A Unit of Devki Devi Foundation), Max Healthcare, Delhi 110017, India.
Rajesh PandeyDivision of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India.ORCID https://orcid.org/0000-0002-4404-8327

Funding

Bill & Melinda Gates Foundation INV-033578
6 · The paper itself

Abstract

Human endogenous retroviruses (HERVs), remnants of ancient viral infections, are increasingly recognized as potential regulatory elements influencing gene expression and immune responses. However, their role in infectious disease severity remains poorly understood. Here, we investigate the transcriptional impact of HERVs in dengue disease progression by leveraging RNA sequencing data from a large cohort of hospitalized patients across different severity subgroups. We identify differentially expressed HERVs and their co-expressed genes, revealing a severity-dependent transcriptional signature. Notably, genes co-expressed with HERVs in severe dengue were enriched in pathways related to immune modulation, phagocytosis, infectious disease response, and calcium signaling. We further demonstrate that HERVs may regulate genes through co-localization and chromatin interactions, with several HERV-gene pairs residing within same topologically associated domains (TADs). Using promoter interaction analysis, we identify potential regulatory mechanisms, exemplified by the interaction between HERV elements and

Identifiers

PMID42441292
PMCPMC13335482

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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.