Evidence map›Paper›PMID 33003308›Full record

ArticleCells2020

Competitive sgRNA Screen Identifies p38 MAPK as a Druggable Target to Improve HSPC Engraftment.

Denise Klatt, Teng-Cheong Ha, Maximilian Schinke, Anton Selich, Anna Lieske, Julia Dahlke, Michael Morgan, Tobias Maetzig, Axel Schambach

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Trial
  2. 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

9 authors at 2 institutions in 2 countries.

Denise KlattInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Teng-Cheong HaInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Maximilian SchinkeInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.ORCID 0000-0002-0442-2185
Anton SelichInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Anna LieskeInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Julia DahlkeInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Michael MorganInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Tobias MaetzigInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Axel SchambachInstitute of Experimental Hematology, Hannover Medical School, 30625 Hannover, Germany.
Medizinische Hochschule Hannover · DEBoston Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous gene therapy trials for X-linked chronic granulomatous disease (X-CGD) lacked long-term engraftment of corrected hematopoietic stem and progenitor cells (HSPCs). Chronic inflammation and high levels of interleukin-1 beta (IL1B) might have caused aberrant cell cycling in X-CGD HSPCs with a concurrent loss of their long-term repopulating potential. Thus, we performed a targeted CRISPR-Cas9-based sgRNA screen to identify candidate genes that counteract the decreased repopulating capacity of HSPCs during gene therapy. The candidates were validated in a competitive transplantation assay and tested in a disease context using IL1B-challenged or X-CGD HSPCs. The sgRNA screen identified

Indexed as

AnimalsCells, CulturedCRISPR-Cas SystemsDisease Models, AnimalGenetic Diseases, X-LinkedGenetic TherapyGranulomatous Disease, ChronicHematopoietic Stem CellsHematopoietic Stem Cell TransplantationHumansInflammationInterleukin-1betaMicep38 Mitogen-Activated Protein KinasesReceptors, CXCR4RNACXCR4 protein, mouseIL1B protein, mouseInterleukin-1betap38 Mitogen-Activated Protein KinasesReceptors, CXCR4RNAbone marrow transplantationCRISPR-Cas9HSPCsinterleukin-1 betap38 MAPKX-linked chronic granulomatous disease (X-CGD)

Identifiers

PMID33003308
PMCPMC7600420
OpenAlexW3091100833

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.