Evidence map›Paper›PMID 34112251›Full record

ArticleStem cell research & therapy2021

SOX9 inactivation affects the proliferation and differentiation of human lung organoids.

Lian Li, Jianqi Feng, Shanshan Zhao, Zhili Rong, Ying Lin

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.4field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 52 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Lian Li *State Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Key Laboratory of Organ Failure Research (Ministry of Education), Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.ORCID 0000-0003-4025-805X
Jianqi Feng *State Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Key Laboratory of Organ Failure Research (Ministry of Education), Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.ORCID 0000-0002-9045-0800
Shanshan ZhaoState Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Key Laboratory of Organ Failure Research (Ministry of Education), Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.ORCID 0000-0003-2690-0624
Zhili RongState Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Key Laboratory of Organ Failure Research (Ministry of Education), Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China. rongzhili@smu.edu.cn.ORCID 0000-0002-1699-7074
Ying LinState Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Key Laboratory of Organ Failure Research (Ministry of Education), Cancer Research Institute, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China. linying0216@smu.edu.cn.ORCID 0000-0002-3876-5653
Southern Medical University · CNGuangzhou Regenerative Medicine and Health Guangdong Laboratory · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe regulation of the transcription factor sex-determining region Y-box transcription factor 9 (SOX9) in lung development has been described in mouse, but the same principles apply to human lung development is unknown due to a lack of appropriate experimental approaches and models.

methodsHere, we used gene editing technology to inactivate SOX9 in human embryonic stem cells that were then induced to differentiate into lung organoids to investigate the role of SOX9 in human lung epithelium development.

resultsComplete knockout of the transactivation domain of SOX9 by gene editing resulted in indels in both alleles of SOX9. SOX9

conclusionsSOX9 modulates the proliferative capacity of lung epithelium but is not an indispensable transcription factor in the regulation of human lung epithelium development.

Indexed as

Cell DifferentiationLungOrganoidsAnimalsCell ProliferationEpithelial CellsGene Knockdown TechniquesHumansMiceSOX9 Transcription FactorSOX9 protein, humanSOX9 Transcription FactorCRISPR/Cas9DifferentiationLung organoidsProliferationSOX9

Identifiers

PMID34112251
PMCPMC8194236
OpenAlexW3167260243

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.