Evidence map›Paper›PMID 38023733›Full record

ArticleNAR cancer2023

Single-cell transcriptomics reveals long noncoding RNAs associated with tumor biology and the microenvironment in pancreatic cancer.

Ha X Dang, Debanjan Saha, Reyka Jayasinghe, Sidi Zhao, Emily Coonrod, Jacqueline Mudd, S Peter Goedegebuure, Ryan Fields, Li Ding, Christopher A Maher

Open access · goldAbstract read
In one paragraph

Article in NAR cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

10 authors at 2 institutions in 1 country.

Ha X DangDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.
Debanjan SahaDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.
Reyka JayasingheDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.
Sidi ZhaoDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.
Emily CoonrodDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.
Jacqueline MuddDepartment of Surgery, Washington University in St Louis, St Louis, MO 63110, USA.
S Peter GoedegebuureDepartment of Surgery, Washington University in St Louis, St Louis, MO 63110, USA.
Ryan FieldsSiteman Cancer Center, Washington University in St Louis, St Louis, MO 63110, USA.
Li DingDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.ORCID https://orcid.org/0000-0003-1517-2975
Christopher A MaherDepartment of Internal Medicine, Washington University in St Louis, St Louis, MO 63110, USA.ORCID https://orcid.org/0000-0002-9035-603X
Washington University in St. Louis · USJames S. McDonnell Foundation · US

Funding

NATIONAL RESEARCH SERVICE AWARD-MEDICAL SCIENTISTT32GM007200 · NIGMS · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 1985 to 2024
$59.8M
Washington University SPORE in Pancreatic CancerP50CA196510 · NCI · WASHINGTON UNIVERSITY · PI HAWKINS, WILLIAM G · 2016 to 2020
$10.9M
Washington University SPORE in Pancreatic CancerP50CA272213 · NCI · WASHINGTON UNIVERSITY · PI David G DeNardo, WILLIAM G HAWKINS · 2023 to 2026
$10.7M
NCI NIH HHS P50 CA196510NCI NIH HHS P50 CA272213NIGMS NIH HHS T32 GM007200
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is highly heterogeneous and lethal. Long noncoding RNAs (lncRNAs) are an important class of genes regulating tumorigenesis and progression. Prior bulk transcriptomic studies in PDAC have revealed the dysregulation of lncRNAs but lack single-cell resolution to distinguish lncRNAs in tumor-intrinsic biology and the tumor microenvironment (TME). We analyzed single-cell transcriptome data from 73 multiregion samples in 21 PDAC patients to evaluate lncRNAs associated with intratumoral heterogeneity and the TME in PDAC. We found 111 cell-specific lncRNAs that reflected tumor, immune and stromal cell contributions, associated with outcomes, and validated across orthogonal datasets. Single-cell analysis of tumor cells revealed lncRNAs associated with

Identifiers

PMID38023733
PMCPMC10664695
OpenAlexW4388924791

What Socratic holds

Textmetadata
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 Socratic graph.