Evidence map›Paper›PMID 30815227›Full record

ArticleOncotarget2019

Neutrophil extracellular traps promote peritoneal metastasis of colon cancer cells.

Amr A Al-Haidari, Nader Algethami, Mattias Lepsenyi, Milladur Rahman, Ingvar Syk, Henrik Thorlacius

RetractedOpen access · diamondAbstract readRetracted Publication
In one paragraph

Article in Oncotarget, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

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  7. Inflammation and Myeloid Cells in Cancer Progression and Metastasis.Frontiers in cell and developmental biology · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Amr A Al-Haidari *Department of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Nader Algethami *Department of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Mattias LepsenyiDepartment of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Milladur RahmanDepartment of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Ingvar SykDepartment of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Henrik ThorlaciusDepartment of Clinical Sciences, Malmö, Section for Surgery, Lund University, 20502 Malmö, Sweden.
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cytoreductive surgery is the only curative option for patients with peritoneal carcinomatosis, however, intraperitoneal recurrence rate is high making new ways to prevent cancer recurrence an urgent need. Recent evidence suggests that neutrophils are involved in cancer progression. The purpose of our study was to examine the role of neutrophils in the spread of colon cancer cells in the peritoneal cavity. The number of metastatic noduli in the peritoneal cavity was quantified in mice injected with murine colon cancer cells (CT-26) intraperitoneally after surgical laparotomy and treated with a neutrophil depleting antibody or DNase I. In addition, peritoneal metastases were harvested from patients with peritoneal carcinomatosis. Scanning and transmission electron microscopy showed extensive neutrophil extracellular trap (NET) formation in peritoneal colon cancer metastases in mice and patients. Neutrophil depletion markedly reduced the number of metastases in laparotomised animals. Administration of DNase I decreased the number of metastatic nodules by 88% in laparotomised animals as well as NET-induced chemokine-dependent colon cancer cell migration and adhesion

Indexed as

carcinomatosischemokinesmetastasesneutrophilsperitoneum

Identifiers

PMID30815227
PMCPMC6383817
OpenAlexW2912740521

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.