Evidence map›Paper›PMID 38862535›Full record

ArticleNature communications2024

Red2Flpe-SCON: a versatile, multicolor strategy for generating mosaic conditional knockout mice.

Szu-Hsien Sam Wu, Somi Kim, Heetak Lee, Ji-Hyun Lee, So-Yeon Park, Réka Bakonyi, Isaree Teriyapirom, Natalia Hallay, Sandra Pilat-Carotta, Hans-Christian Theussl and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2024. 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
–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

3 citing papers in PubMed.

  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

16 authors.

Szu-Hsien Sam WuInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria.
Somi KimDepartment of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea.ORCID http://orcid.org/0000-0002-7507-7411
Heetak LeeCenter for Genome Engineering, Institute for Basic Science, Expo-ro 55, Yuseong-gu, Daejeon, 34126, Republic of Korea.ORCID http://orcid.org/0000-0002-7093-842X
Ji-Hyun LeeCenter for Genome Engineering, Institute for Basic Science, Expo-ro 55, Yuseong-gu, Daejeon, 34126, Republic of Korea.
So-Yeon ParkCenter for Genome Engineering, Institute for Basic Science, Expo-ro 55, Yuseong-gu, Daejeon, 34126, Republic of Korea.
Réka BakonyiInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria.
Isaree TeriyapiromInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria.
Natalia HallayInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria.
Sandra Pilat-CarottaInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria.
Hans-Christian TheusslIMP/IMBA Transgenic Service, Institute of Molecular Pathology (IMP), Vienna, Austria.
Jihoon KimCenter for Genome Engineering, Institute for Basic Science, Expo-ro 55, Yuseong-gu, Daejeon, 34126, Republic of Korea.
Joo-Hyeon LeeWellcome-MRC Cambridge Stem Cell Institute, Jeffrey Cheah Biomedical Centre, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-7364-6422
Benjamin D SimonsWellcome-MRC Cambridge Stem Cell Institute, Jeffrey Cheah Biomedical Centre, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-3875-7071
Jong Kyoung KimDepartment of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea.ORCID http://orcid.org/0000-0002-0257-0547
Gabriele ColozzaInstitute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Vienna BioCenter (VBC), Dr. Bohr-Gasse 3, 1030, Vienna, Austria. gabriele.colozza@imba.oeaw.ac.at.ORCID http://orcid.org/0000-0003-4517-3389
Bon-Kyoung KooDepartment of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea. koobk@ibs.re.kr.ORCID http://orcid.org/0000-0002-4134-8033

Funding

Austrian Science Fund FWF I 5900Austrian Science Fund FWF P 35694Cancer Research UK 23363Medical Research Council MC_PC_17230
6 · The paper itself

Abstract

Image-based lineage tracing enables tissue turnover kinetics and lineage potentials of different adult cell populations to be investigated. Previously, we reported a genetic mouse model system, Red2Onco, which ectopically expressed mutated oncogenes together with red fluorescent proteins (RFP). This system enabled the expansion kinetics and neighboring effects of oncogenic clones to be dissected. We now report Red2Flpe-SCON: a mosaic knockout system that uses multicolor reporters to label both mutant and wild-type cells. We develop the Red2Flpe mouse line for red clone-specific Flpe expression, as well as the FRT-based SCON (Short Conditional IntrON) method to facilitate tunable conditional mosaic knockouts in mice. We use the Red2Flpe-SCON method to study Sox2 mutant clonal analysis in the esophageal epithelium of adult mice which reveal that the stem cell gene, Sox2, is less essential for adult stem cell maintenance itself, but rather for stem cell proliferation and differentiation.

Indexed as

Luminescent ProteinsMice, KnockoutRed Fluorescent ProteinSOXB1 Transcription FactorsAnimalsCell DifferentiationCell LineageCell ProliferationEsophagusFemaleIntronsMaleMiceMosaicismLuminescent ProteinsRed Fluorescent ProteinSox2 protein, mouseSOXB1 Transcription Factors

Identifiers

PMID38862535
PMCPMC11166929

What Socratic 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 Socratic graph.