Evidence map›Paper›PMID 42353047›Full record

ArticleInternational journal of molecular sciences2026

TPI and GAPDH Interact with Rad9, Linking Glycolytic Enzymes to Cancer.

Vivienne X Y Chua, Joyce M X Yip, Melody T K Cho, Sumi Z Q Lin, Rich Tan, Donna G K Lee, Kexin Dai, Teck K Lim, Qingsong Lin, Rachel Lehming-Teo and 2 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 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

12 authors.

Vivienne X Y ChuaNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Joyce M X YipNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Melody T K ChoNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Sumi Z Q LinNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Rich TanNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.ORCID 0009-0008-6673-2323
Donna G K LeeNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Kexin DaiNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Teck K LimDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore 117568, Singapore.ORCID 0000-0001-7461-4628
Qingsong LinDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore 117568, Singapore.ORCID 0000-0001-9117-8514
Rachel Lehming-TeoNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.
Ophry PinesDepartment of Microbiology and Molecular Genetics, IMRIC, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 9190501, Israel.ORCID 0000-0001-7126-2575
Norbert LehmingNorbert Lehming, Department of Microbiology & Immunology and Cancer Programme at NUSMED, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 5, Singapore 117545, Singapore.

Funding

Ministry of Education A-8000724-00-00
6 · The paper itself

Abstract

Cancer cells, like yeast, use fermentation despite the presence of oxygen, a phenomenon called aerobic glycolysis. The advantage is that it maintains many C-C bonds of glucose, allowing highly proliferating cells to produce the biomolecules that are necessary for cytokinesis. However, aerobic glycolysis is less energy-efficient than respiration, and it must operate at high frequency and produces large amounts of lactate, which modifies and stimulates DNA repair enzymes via lysine lactylation. This makes cancer cells resistant to radiotherapy, which requires a combination with chemotherapy using drugs that inhibit DNA repair. However, this converts healthy cells to cancer cells, indicating that research is still required regarding the relationship between glycolysis and cancer. Using yeast as a model, we discovered that the glycolytic enzymes TPI and GAPDH (Tpi1p and Tdh1-3p in yeast) interact with the DNA damage-dependent Checkpoint Rad9p (53BP1/BRCA1/MDC1 in humans). We propose that Tpi1p and Tdh1-3p override Rad9p, allowing cells with damaged DNA to proliferate. We isolated

Indexed as

Cell Cycle ProteinsGlyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)Glyceraldehyde-3-Phosphate DehydrogenasesNeoplasmsSaccharomyces cerevisiae ProteinsDNA DamageDNA RepairGlycolysisHumansSaccharomyces cerevisiaeCell Cycle ProteinsGlyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)Glyceraldehyde-3-Phosphate Dehydrogenasesrad9 proteinSaccharomyces cerevisiae Proteinsaerobic glycolysischeckpointDNA damage responselysine lactylationmetabolic reprogramming

Identifiers

PMID42353047
PMCPMC13300414

What Socratic 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 Socratic graph.