Evidence map›Paper›PMID 38922687›Full record

ArticleNucleic acids research2024

High-density resolution of the Kaposi's sarcoma associated herpesvirus transcriptome identifies novel transcript isoforms generated by long-range transcription and alternative splicing.

Ritu Shekhar, Tina O'Grady, Netanya Keil, April Feswick, David A Moraga Amador, Scott A Tibbetts, Erik K Flemington, Rolf Renne

Abstract read
In one paragraph

Article in Nucleic acids research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

8 authors.

Ritu ShekharDepartment of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA.
Tina O'GradyDepartment of Pathology, Tulane University, New Orleans, LA, USA.ORCID 0000-0002-1283-0293
Netanya KeilDepartment of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA.
April FeswickDepartment of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA.
David A Moraga AmadorUF Interdisciplinary Center for Biotechnology Research, University of Florida, Gainesville, FL, USA.
Scott A TibbettsDepartment of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA.
Erik K FlemingtonDepartment of Pathology, Tulane University, New Orleans, LA, USA.ORCID 0000-0003-0513-5281
Rolf RenneDepartment of Molecular Genetics and Microbiology, University of Florida, Gainesville, FL, USA.ORCID 0000-0001-7391-8806

Funding

"Project 3" MHV68 IncRNA/miRNA interaction in latency and lympomagenesisP01CA214091 · NCI · UNIVERSITY OF FLORIDA · PI Scott A. Tibbetts · 2017 to 2026
$15.9M
NCI NIH HHS P01 CA214091NIH HHSUF Health Cancer Center Next Generation Sequencing Shared Resource
6 · The paper itself

Abstract

Kaposi's sarcoma-associated herpesvirus is the etiologic agent of Kaposi's sarcoma and two B-cell malignancies. Recent advancements in sequencing technologies have led to high resolution transcriptomes for several human herpesviruses that densely encode genes on both strands. However, for KSHV progress remained limited due to the overall low percentage of KSHV transcripts, even during lytic replication. To address this challenge, we have developed a target enrichment method to increase the KSHV-specific reads for both short- and long-read sequencing platforms. Furthermore, we combined this approach with the Transcriptome Resolution through Integration of Multi-platform Data (TRIMD) pipeline developed previously to annotate transcript structures. TRIMD first builds a scaffold based on long-read sequencing and validates each transcript feature with supporting evidence from Illumina RNA-Seq and deepCAGE sequencing data. Our stringent innovative approach identified 994 unique KSHV transcripts, thus providing the first high-density KSHV lytic transcriptome. We describe a plethora of novel coding and non-coding KSHV transcript isoforms with alternative untranslated regions, splice junctions and open-reading frames, thus providing deeper insights on gene expression regulation of KSHV. Interestingly, as described for Epstein-Barr virus, we identified transcription start sites that augment long-range transcription and may increase the number of latency-associated genes potentially expressed in KS tumors.

Indexed as

Alternative SplicingHerpesvirus 8, HumanTranscriptomeGene Expression Regulation, ViralHigh-Throughput Nucleotide SequencingHumansOpen Reading FramesRNA, ViralSarcoma, KaposiTranscription, GeneticRNA, Viral

Identifiers

PMID38922687
PMCPMC11260491

What OpenQuestion holds

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LicenceCC BY-NC
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.