Evidence map›Paper›PMID 38164941›Full record

ArticleeLife2024

Computationally defined and in vitro validated putative genomic safe harbour loci for transgene expression in human cells.

Matias I Autio, Efthymios Motakis, Arnaud Perrin, Talal Bin Amin, Zenia Tiang, Dang Vinh Do, Jiaxu Wang, Joanna Tan, Shirley Suet Lee Ding, Wei Xuan Tan and 3 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 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
2.8field-weighted citation impact, top 10% 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, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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

13 authors at 3 institutions in 2 countries.

Matias I AutioLaboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.ORCID https://orcid.org/0000-0001-9579-9617
Efthymios Motakis *Cardiovascular Disease Translational Research Programme, Yong Loo Lin School of Medicine, Singapore, Singapore.
Arnaud Perrin *Laboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.ORCID https://orcid.org/0000-0003-3545-5470
Talal Bin AminLaboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Singapore, Singapore.
Zenia TiangLaboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.
Dang Vinh DoLaboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.
Jiaxu WangLaboratory of RNA Genomics and Structure, Genome Institute of Singapore, Singapore, Singapore.
Joanna TanCenter for Genome Diagnostics, Genome Institute of Singapore, Singapore, Singapore.
Shirley Suet Lee DingStem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore.
Wei Xuan TanStem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore.
Chang Jie Mick LeeLaboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.
Adrian Kee Keong TeoStem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore.ORCID https://orcid.org/0000-0001-5901-7075
Roger S Y FooLaboratory of Molecular Epigenomics and Chromatin Organization, Genome Institute of Singapore, Singapore, Singapore.
Genome Institute of Singapore · SGNational University of Singapore · SGInstitute of Molecular and Cell Biology · RU

Funding

Agency for Science, Technology and Research 202D8020Biomedical Research Council 1610851033
6 · The paper itself

Abstract

Selection of the target site is an inherent question for any project aiming for directed transgene integration. Genomic safe harbour (GSH) loci have been proposed as safe sites in the human genome for transgene integration. Although several sites have been characterised for transgene integration in the literature, most of these do not meet criteria set out for a GSH and the limited set that do have not been characterised extensively. Here, we conducted a computational analysis using publicly available data to identify 25 unique putative GSH loci that reside in active chromosomal compartments. We validated stable transgene expression and minimal disruption of the native transcriptome in three GSH sites in vitro using human embryonic stem cells (hESCs) and their differentiated progeny. Furthermore, for easy targeted transgene expression, we have engineered constitutive landing pad expression constructs into the three validated GSH in hESCs.

Indexed as

GenomicsCell DifferentiationGene ExpressionHumansTransgenescell therapygene therapygenomic safe harbourhumanhuman embryonic stem cellslanding pad cassetteregenerative medicinestem cellstargeted transgene expression

Identifiers

PMID38164941
PMCPMC10836832
OpenAlexW4390508214

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.