Evidence map›Paper›PMID 41371957›Full record

ArticleLife science alliance2026

A step-by-step guide to performing cancer metabolism research using custom-made media.

Sophie Seifert, Francisco Yanqui-Rivera, Tim Kühn, Lena Elise Høyland, Toman Borteçen, Bella Agranovich, Lara Elea Eckhardt, Martin Herdt, Alessa Henneberg, Verena Panitz and 9 more

Abstract read
In one paragraph

Article in Life science alliance, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

19 authors.

Sophie SeifertGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.ORCID 0009-0007-1172-3123
Francisco Yanqui-RiveraGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.ORCID 0000-0001-6493-5284
Tim KühnGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.
Lena Elise HøylandDepartment of Biomedicine, University of Bergen, Bergen, Norway.ORCID 0000-0002-7189-780X
Toman BorteçenGerman Cancer Research Center (DKFZ), Division of Proteomics of Stem Cells and Cancer, Heidelberg, Germany.
Bella AgranovichRuth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
Lara Elea EckhardtGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.
Martin HerdtGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.
Alessa HennebergGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.
Verena PanitzGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany.
Faisal HayatMitchell Cancer Institute, University of South Alabama, Mobile, AL, USA.
Marie MigaudMitchell Cancer Institute, University of South Alabama, Mobile, AL, USA.
Gernot PoschetCentre for Organismal Studies (COS), Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-5344-0865
Ifat AbramovichRuth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
Eyal GottliebDepartment of Cancer Biology, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Jeroen KrijgsveldGerman Cancer Research Center (DKFZ), Division of Proteomics of Stem Cells and Cancer, Heidelberg, Germany.
Mathias ZieglerDepartment of Biomedicine, University of Bergen, Bergen, Norway.
Mirja Tamara PrentzellGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany t.prentzell@dkfz.de.ORCID 0000-0002-9659-9825
Christiane A OpitzGerman Cancer Research Center (DKFZ), Division of Metabolic Crosstalk in Cancer and The German Cancer Consortium (DKTK), DKFZ Core Center Heidelberg, Heidelberg, Germany c.opitz@dkfz.de.ORCID 0000-0001-5575-9821

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The preparation of custom-made media offers precise control over nutrient composition, enabling detailed studies of cellular metabolism. We demonstrate how self-made media formulations enable diverse assay designs and readouts to assess cancer metabolism. Self-made media can be used in Seahorse assays to measure mitochondrial respiration under defined conditions. In nutrient deprivation experiments, amino acid or vitamin removal can uncover how cancer cells adapt to metabolic stress. Using labeled amino acids enables analysis of nascent protein synthesis and translational regulation, while stable-isotope tracing reveals metabolic fluxes through key pathways. This guide presents a suite of metabolic assays using custom-made media, covering experimental design, the selection of controls, sample preparation, data acquisition, and interpretation. The accompanying online media calculator "Media Minds" streamlines the creation of custom media formulations, ensuring accuracy and reproducibility.

Indexed as

Culture MediaNeoplasmsAmino AcidsCell Line, TumorHumansMetabolomicsMitochondriaAmino AcidsCulture Media

Identifiers

PMID41371957
PMCPMC12696398

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.