Evidence map›Paper›PMID 26718211›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

Stimulation of the hypoxia pathway modulates chemotherapy resistance in Hodgkin's lymphoma cells.

Stefanie Kewitz, Lars Kurch, Ines Volkmer, Martin S Staege

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Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. 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
0.4field-weighted citation impact, top 38% 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, 13 citations in OpenAlex.

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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.

Stefanie KewitzDepartment of Pediatrics, Martin Luther University Halle-Wittenberg, Halle, 06097, Germany. Stefanie.Kewitz@paediat.med.uni-giessen.de.
Lars KurchDepartment of Nuclear Medicine, University Hospital of Leipzig, Leipzig, 04109, Germany.
Ines VolkmerDepartment of Pediatrics, Martin Luther University Halle-Wittenberg, Halle, 06097, Germany.
Martin S StaegeDepartment of Pediatrics, Martin Luther University Halle-Wittenberg, Halle, 06097, Germany.
Martin Luther University Halle-Wittenberg · DEUniversity Hospital Leipzig · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hodgkin's lymphoma (HL) is a malignant disease of the lymphatic system. The therapy has been improved during the last decades but there are still patients who cannot be cured, and the therapy is associated with several adverse late effects. Therefore, we asked which genes might be involved in the chemotherapy resistance of HL cells. We observed that HL cells became more resistant against cisplatin after treatment with cobalt chloride. Therefore, we analyzed which genes were differentially expressed between cells incubated in medium with or without cobalt chloride. We found several genes which were up- or downregulated in the presence of cobalt chloride and might be involved in the modulation of chemotherapy resistance. Cobalt chloride is a hypoxia-mimetic agent. Therefore, we tested chemo-resistance and gene expression of HL cells under hypoxic conditions and confirmed the results from the cobalt chloride experiments. Taken together, activation of the hypoxia pathway led to altered gene expression and drug resistance of HL cells. Differentially expressed genes might be interesting targets for the development of future treatment strategies against drug-resistant HL.

Indexed as

Antineoplastic AgentsCell Line, TumorCisplatinCobaltDrug Resistance, NeoplasmFlow CytometryHodgkin DiseaseHumansHypoxiaAntineoplastic AgentsCisplatinCobaltcobaltous chlorideCobalt chlorideDrug resistanceGene expressionHodgkin’s lymphomaHypoxia

Identifiers

PMID26718211
OpenAlexW2202382697

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.