Evidence map›Paper›PMID 34503562›Full record

ReviewStem cell research & therapy2021

Homology-directed gene-editing approaches for hematopoietic stem and progenitor cell gene therapy.

Manoj Kumar K Azhagiri, Prathibha Babu, Vigneshwaran Venkatesan, Saravanabhavan Thangavel

Open access · goldAbstract readReview
In one paragraph

Review 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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

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  13. CXCR4 Is a Potential Target for Anti-HIV Gene Therapy.International journal of molecular sciences · 2024
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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

4 authors at 2 institutions in 1 country.

Manoj Kumar K AzhagiriCentre for Stem Cell Research (CSCR), a Unit of InStem Bengaluru, Christian Medical College Campus, Vellore, Tamil Nadu, India.
Prathibha BabuCentre for Stem Cell Research (CSCR), a Unit of InStem Bengaluru, Christian Medical College Campus, Vellore, Tamil Nadu, India.
Vigneshwaran VenkatesanCentre for Stem Cell Research (CSCR), a Unit of InStem Bengaluru, Christian Medical College Campus, Vellore, Tamil Nadu, India.
Saravanabhavan ThangavelCentre for Stem Cell Research (CSCR), a Unit of InStem Bengaluru, Christian Medical College Campus, Vellore, Tamil Nadu, India. sthangavel@cmcvellore.ac.in.ORCID 0000-0001-6760-4106
Manipal Academy of Higher Education · INChristian Medical College, Vellore · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The advent of next-generation genome engineering tools like CRISPR-Cas9 has transformed the field of gene therapy, rendering targeted treatment for several incurable diseases. Hematopoietic stem and progenitor cells (HSPCs) continue to be the ideal target cells for gene manipulation due to their long-term repopulation potential. Among the gene manipulation strategies such as lentiviral gene augmentation, non-homologous end joining (NHEJ)-mediated gene editing, base editing and prime editing, only the homology-directed repair (HDR)-mediated gene editing provides the option of inserting a large transgene under its endogenous promoter or any desired locus. In addition, HDR-mediated gene editing can be applied for the gene knock-out, correction of point mutations and introduction of beneficial mutations. HSPC gene therapy studies involving lentiviral vectors and NHEJ-based gene-editing studies have exhibited substantial clinical progress. However, studies involving HDR-mediated HSPC gene editing have not yet progressed to the clinical testing. This suggests the existence of unique challenges in exploiting HDR pathway for HSPC gene therapy. Our review summarizes the mechanism, recent progresses, challenges, and the scope of HDR-based gene editing for the HSPC gene therapy.

Indexed as

Gene EditingHematopoietic Stem Cell TransplantationCRISPR-Cas SystemsGenetic TherapyHematopoietic Stem CellsGene-editing and homology-directed repairHematopoietic stem and progenitor cells

Identifiers

PMID34503562
PMCPMC8428126
OpenAlexW3198155108

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.