Evidence map›Paper›PMID 40072116›Full record

ArticleCells2025

HOTAIR Participation in Glycolysis and Glutaminolysis Through Lactate and Glutamate Production in Colorectal Cancer.

Laura Cecilia Flores-García, Verónica García-Castillo, Eduardo Pérez-Toledo, Samuel Trujano-Camacho, Oliver Millán-Catalán, Eloy Andrés Pérez-Yepez, Jossimar Coronel-Hernández, Mauricio Rodríguez-Dorantes, Nadia Jacobo-Herrera, Carlos Pérez-Plasencia

Abstract read
In one paragraph

Article in Cells, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
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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

10 authors.

Laura Cecilia Flores-GarcíaUnidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México (UNAM), Tlalnepantla 54090, Mexico.ORCID 0000-0001-7454-8069
Verónica García-CastilloUnidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México (UNAM), Tlalnepantla 54090, Mexico.
Eduardo Pérez-ToledoUnidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México (UNAM), Tlalnepantla 54090, Mexico.ORCID 0009-0004-5353-9904
Samuel Trujano-CamachoLaboratorio de Genómica, Instituto Nacional de Cancerología, Av. San Fernando 22, Belisario Domínguez Secc 16, Tlalpan, Mexico City 14080, Mexico.
Oliver Millán-CatalánLaboratorio de Genómica, Instituto Nacional de Cancerología, Av. San Fernando 22, Belisario Domínguez Secc 16, Tlalpan, Mexico City 14080, Mexico.ORCID 0000-0003-1881-9324
Eloy Andrés Pérez-YepezLaboratorio de Genómica, Instituto Nacional de Cancerología, Av. San Fernando 22, Belisario Domínguez Secc 16, Tlalpan, Mexico City 14080, Mexico.ORCID 0000-0003-2876-9463
Jossimar Coronel-HernándezLaboratorio de Genómica, Instituto Nacional de Cancerología, Av. San Fernando 22, Belisario Domínguez Secc 16, Tlalpan, Mexico City 14080, Mexico.ORCID 0000-0001-6543-5310
Mauricio Rodríguez-DorantesLaboratorio de Oncogenómica, Instituto Nacional de Medicina Genómica, Mexico City 14610, Mexico.ORCID 0000-0003-4249-7222
Nadia Jacobo-HerreraUnidad de Bioquímica, Instituto Nacional de Ciencias Medicas y Nutrición Salvador Zubirán (INCMNSZ), Mexico City 14080, Mexico.ORCID 0000-0002-1026-3774
Carlos Pérez-PlasenciaUnidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México (UNAM), Tlalnepantla 54090, Mexico.ORCID 0000-0002-8593-8211

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolic reprogramming plays a crucial role in cancer biology and the mechanisms underlying its regulation represent a promising study area. In this regard, the discovery of non-coding RNAs opened a new regulatory landscape, which is in the early stages of investigation. Using a differential expression model of HOTAIR, we evaluated the expression level of metabolic enzymes, as well as the metabolites produced by glycolysis and glutaminolysis. Our results demonstrated the regulatory effect of HOTAIR on the expression of glycolysis and glutaminolysis enzymes in colorectal cancer cells. Specifically, through the overexpression and inhibition of HOTAIR, we determined its influence on the expression of the enzymes PFKFB4, PGK1, LDHA, SLC1A5, GLUD1, and GOT1, which had a direct impact on lactate and glutamate production. These findings indicate that HOTAIR plays a significant role in producing "oncometabolites" essential to maintaining the bioenergetics and biomass necessary for tumor cell survival by regulating glycolysis and glutaminolysis.

Indexed as

Colorectal NeoplasmsGlutamic AcidGlutamineGlycolysisLactic AcidRNA, Long NoncodingAspartate Aminotransferase, CytoplasmicCell Line, TumorGene Expression Regulation, NeoplasticHumansPhosphofructokinase-2Phosphoglycerate KinaseAspartate Aminotransferase, CytoplasmicGlutamic AcidGlutamineHOTAIR long untranslated RNA, humanLactic AcidPhosphofructokinase-2Phosphoglycerate KinaseRNA, Long Noncodingcancerglutaminolysis and colorectal cancerglycolysisHOTAIRmetabolism

Identifiers

PMID40072116
PMCPMC11898799

What OpenQuestion holds

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LicenceCC BY
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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.