Evidence map›Paper›PMID 36973297›Full record

ArticleScientific data2023

An integrated single-cell transcriptomic dataset for non-small cell lung cancer.

Karolina Hanna Prazanowska, Su Bin Lim

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In one paragraph

Article in Scientific data, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 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

2 authors.

Karolina Hanna PrazanowskaDepartment of Biochemistry & Molecular Biology, Ajou University School of Medicine, Suwon, 16499, Korea.ORCID 0000-0002-4059-1453
Su Bin LimDepartment of Biochemistry & Molecular Biology, Ajou University School of Medicine, Suwon, 16499, Korea. sblim@ajou.ac.kr.ORCID 0000-0003-1752-7039

Funding

Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs) HR22C1734National Research Foundation of Korea (NRF) 2020M3A9D8037604National Research Foundation of Korea (NRF) 2020R1A6A1A03043539National Research Foundation of Korea (NRF) 2022R1C1C1004756
6 · The paper itself

Abstract

As single-cell RNA sequencing (scRNA-seq) has emerged as a great tool for studying cellular heterogeneity within the past decade, the number of available scRNA-seq datasets also rapidly increased. However, reuse of such data is often problematic due to a small cohort size, limited cell types, and insufficient information on cell type classification. Here, we present a large integrated scRNA-seq dataset containing 224,611 cells from human primary non-small cell lung cancer (NSCLC) tumors. Using publicly available resources, we pre-processed and integrated seven independent scRNA-seq datasets using an anchor-based approach, with five datasets utilized as reference and the remaining two, as validation. We created two levels of annotation based on cell type-specific markers conserved across the datasets. To demonstrate usability of the integrated dataset, we created annotation predictions for the two validation datasets using our integrated reference. Additionally, we conducted a trajectory analysis on subsets of T cells and lung cancer cells. This integrated data may serve as a resource for studying NSCLC transcriptome at the single cell level.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsSingle-Cell Gene Expression AnalysisGene Expression ProfilingHumansSequence Analysis, RNASoftwareTranscriptome

Identifiers

PMID36973297
PMCPMC10042991

What Socratic holds

Textfull text, public
LicenceCC BY
measurements read49
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.