Evidence map›Paper›PMID 19655221›Full record

ArticleInternational journal of hematology2009

Extracellular NM23-H1 protein inhibits the survival of primary cultured normal human peripheral blood mononuclear cells and activates the cytokine production.

Junko Okabe-Kado, Takashi Kasukabe, Yoshio Honma, Hirofumi Kobayashi, Nobuo Maseki, Yasuhiko Kaneko

Abstract read
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In one paragraph

Article in International journal of hematology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Extracellular NME proteins: a player or a bystander?Laboratory investigation; a journal of technical methods and pathology · 2018
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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

6 authors at 2 institutions in 1 country.

Junko Okabe-KadoResearch Institute for Clinical Oncology, Saitama Cancer Center, Komuro 818, Ina-machi, Kita-adachi-gun, Saitama, 362-0806, Japan. jkado@cancer-c.pref.saitama.jp.
Takashi KasukabeResearch Institute for Clinical Oncology, Saitama Cancer Center, Komuro 818, Ina-machi, Kita-adachi-gun, Saitama, 362-0806, Japan.
Yoshio HonmaDepartment of Life Science, Shimane University Faculty of Medicine, Shimane, Japan.
Hirofumi KobayashiHematology Clinic, Saitama Cancer Center Hospital, Saitama, Japan.
Nobuo MasekiHematology Clinic, Saitama Cancer Center Hospital, Saitama, Japan.
Yasuhiko KanekoResearch Institute for Clinical Oncology, Saitama Cancer Center, Komuro 818, Ina-machi, Kita-adachi-gun, Saitama, 362-0806, Japan.
Saitama Cancer Center · JPShimane University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An elevated serum level of NM23-H1 protein is found in acute myelogenous leukemia (AML) and predicts a poor treatment outcome for AML patients. To investigate the potential pathological link between the elevated serum level of this protein and poor prognosis, we examined the extracellular effects of recombinant NM23-H1 protein on the in vitro survival of primary cultured normal peripheral blood mononuclear cells (PBMNC) at concentrations equivalent to the levels found in the serum of AML patients. Extracellular NM23-H1 protein inhibited the in vitro survival of PBMNC and promoted the production of various cytokines, such as GM-CSF and IL-1beta, which in fact promoted the growth of primary cultured AML cells. These findings indicate a novel biological action of extracellular NM23-H1 and its association with poor prognosis of patients with elevated serum levels of NM23-H1 protein. These results suggest an important role of extracellular NM23-H1 in the malignant progression of leukemia and a potential therapeutic target for these malignancies.

Indexed as

AutoantibodiesCell SurvivalCytokinesGranulocyte-Macrophage Colony-Stimulating FactorHumansIn Vitro TechniquesLeukemia, Monocytic, AcuteLeukemia, Myeloid, AcuteLeukocytes, MononuclearNM23 Nucleoside Diphosphate KinasesPrognosisRecombinant ProteinsTumor Cells, CulturedAutoantibodiesCytokinesGranulocyte-Macrophage Colony-Stimulating FactorNM23 Nucleoside Diphosphate KinasesNME1 protein, humanRecombinant Proteins

Identifiers

PMID19655221
OpenAlexW2089510387

What OpenQuestion holds

Textmetadata
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.