Evidence map›Paper›PMID 38907027›Full record

ArticleEMBO reports2024

Lactate supports cell-autonomous ECM production to sustain metastatic behavior in prostate cancer.

Luigi Ippolito, Assia Duatti, Marta Iozzo, Giuseppina Comito, Elisa Pardella, Nicla Lorito, Marina Bacci, Erica Pranzini, Alice Santi, Giada Sandrini and 6 more

Abstract read
In one paragraph

Article in EMBO reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

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  19. The Duality of Collagens in Metastases of Solid Tumors.International journal of molecular sciences · 2025
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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

16 authors.

Luigi Ippolito *Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy. luigi.ippolito@unifi.it.ORCID 0000-0001-7927-8555
Assia Duatti *Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.
Marta IozzoDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0003-2533-6646
Giuseppina ComitoDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.
Elisa PardellaDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0001-5655-6428
Nicla LoritoDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.
Marina BacciDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0001-8506-2179
Erica PranziniDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0002-1668-2777
Alice SantiDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.
Giada SandriniInstitute of Oncology Research (IOR), Università della Svizzera Italiana (USI), 6500, Bellinzona, Switzerland.ORCID 0000-0002-7294-3863
Carlo V CatapanoInstitute of Oncology Research (IOR), Università della Svizzera Italiana (USI), 6500, Bellinzona, Switzerland.ORCID 0000-0002-7079-557X
Sergio SerniDepartment of Minimally Invasive and Robotic Urologic Surgery and Kidney Transplantation, University of Florence, 50134, Florence, Italy.
Pietro SpataforaDepartment of Minimally Invasive and Robotic Urologic Surgery and Kidney Transplantation, University of Florence, 50134, Florence, Italy.ORCID 0000-0003-0207-0160
Andrea MorandiDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0002-9222-5332
Elisa Giannoni *Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy.ORCID 0000-0001-7136-1098
Paola Chiarugi *Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134, Florence, Italy. paola.chiarugi@unifi.it.ORCID 0000-0001-7655-2969

Funding

European Union, National Recovery and Resilience Plan, Mission 4 Component 2, Creation and strengthening of "innovation ecosystems", construction of "territorial R&D leaders" ECS_00000017European Union, National Recovery and Resilience Plan, Mission 4 Component 2 - Investment 1.4 - National Center for Gene Therapy and Drugs based on RNA Technology - NextGenerationEU CN00000041Fondazione AIRC per la ricerca sul cancro ETS (AIRC) 19515Fondazione AIRC per la ricerca sul cancro ETS (AIRC) 22941Fondazione AIRC per la ricerca sul cancro ETS (AIRC) 24731Fondazione AIRC per la ricerca sul cancro ETS (AIRC) 26599Swiss Cancer League KLS-4899-08-2019
6 · The paper itself

Abstract

Extracellular matrix (ECM) is a major component of the tumor environment, promoting the establishment of a pro-invasive behavior. Such environment is supported by both tumor- and stromal-derived metabolites, particularly lactate. In prostate cancer (PCa), cancer-associated fibroblasts (CAFs) are major contributors of secreted lactate, able to impact on metabolic and transcriptional regulation in cancer cells. Here, we describe a mechanism by which CAF-secreted lactate promotes in PCa cells the expression of genes coding for the collagen family. Lactate-exploiting PCa cells rely on increased α-ketoglutarate (α-KG) which activates the α-KG-dependent collagen prolyl-4-hydroxylase (P4HA1) to support collagen hydroxylation. De novo synthetized collagen plays a signaling role by activating discoidin domain receptor 1 (DDR1), supporting stem-like and invasive features of PCa cells. Inhibition of lactate-induced collagen hydroxylation and DDR1 activation reduces the metastatic colonization of PCa cells. Overall, these results provide a new understanding of the link between collagen remodeling/signaling and the nutrient environment exploited by PCa.

Indexed as

CollagenExtracellular MatrixLactic AcidNeoplasm MetastasisProstatic NeoplasmsAnimalsCancer-Associated FibroblastsCell Line, TumorGene Expression Regulation, NeoplasticHumansHydroxylationKetoglutaric AcidsMaleMiceSignal TransductionTumor MicroenvironmentCollagenKetoglutaric AcidsLactic AcidCAFsCollagen HydroxylationCollagen SignalingLactate Metabolism

Identifiers

PMID38907027
PMCPMC11315984

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.