Evidence map›Paper›PMID 32973744›Full record

ArticleFrontiers in immunology2020

Potential Oncogenic Effect of the MERTK-Dependent Apoptotic-Cell Clearance Pathway in Starry-Sky B-Cell Lymphoma.

Sarah Farnworth-McHugh, Nicole Barth, Lynsey Melville, Margaret Paterson, Catherine Lynch, Pamela Holland, Ian Dransfield, Christopher Gregory

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. Therapeutic advances of targeting receptor tyrosine kinases in cancer.Signal transduction and targeted therapy · 2024
    Review
  4. Review
  5. Review
  6. The Apoptosis Paradox in Cancer.International journal of molecular sciences · 2022
    Review
  7. 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

8 authors at 2 institutions in 1 country.

Sarah Farnworth-McHughCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Nicole BarthCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Lynsey MelvilleCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Margaret PatersonCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Catherine LynchCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Pamela HollandCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Ian DransfieldCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Christopher GregoryCentre for Inflammation Research, University of Edinburgh, Edinburgh, United Kingdom.
Centre for Inflammation Research · GBUniversity of Edinburgh · GB

Funding

Medical Research Council
6 · The paper itself

Abstract

The histological architecture of certain aggressive B-cell lymphomas (prototypically Burkitt's lymphoma, BL) is characterized by a "starry-sky" (SS) appearance. This is caused by tumor-associated macrophages (TAMs), which appear in standard histological preparations as "stars" in a darkly stained "sky" of lymphoma cells. SS-TAMs accumulate in response to constitutive apoptosis in these tumors and are activated by the apoptotic tumor cells to a pro-oncogenic phenotype. The extent to which SS-TAMs contribute to lymphoma growth through responses generated by interactions with apoptotic tumor cells is unknown. Here, we demonstrate a role for the receptor tyrosine kinase, MERTK, in the oncogenic activity of SS-TAMs. We show that MERTK expression is largely restricted to the macrophages of human BL and of murine models of SS B-cell lymphoma and that it is upregulated in SS-TAMs as compared to the germinal center or paracortical macrophages of normal lymph nodes. Our results further demonstrate that MERTK is active in the phagocytosis of apoptotic lymphoma cells by macrophages and, most significantly, that SS lymphoma growth is markedly inhibited in

Indexed as

ApoptosisPhagocytosisAnimalsBurkitt Lymphomac-Mer Tyrosine KinaseGene Expression Regulation, NeoplasticHumansMaleMice, Inbred C57BLMice, KnockoutSignal TransductionTHP-1 CellsTumor-Associated MacrophagesTumor Burdenc-Mer Tyrosine KinaseMERTK protein, humanMertk protein, mouseapoptosismacrophagenon-Hodgkin lymphomaphagocytosisreceptor tyrosine kinaseTYRO3-AXL-MERTK

Identifiers

PMID32973744
PMCPMC7468413
OpenAlexW3081435837

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.