A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma
- Autores
- Piñero, Federico; Vazquez, Martín; Baré, Patricia; Rohr, Cristian Oscar; Mendizabal, Manuel; Sciara, Mariela Ines; Alonso, Cristina; Fay, Fabián; Silva, Marcelo
- Año de publicación
- 2019
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Introduction and aim: A pro-oncogenic intestinal microbiome was observed in murine models; however, no specific microbiome in patients with hepatocellular carcinoma (HCC) has been reported. We aimed to compare the gut microbiome found in cirrhotic patients with or without HCC. Materials and methods: From 407 patients with Child Pugh A/B cirrhosis prospectively followed, 25 with HCC (cases) were matched with 25 without HCC (wo-HCC) in a 1:1 ratio according to age, gender, etiology, Child Pugh and severity of portal hypertension. In addition, results were also compared with 25 healthy subjects. Fecal stool samples were sequenced for the V3?V4 region of the microbial 16S rRNA (Illumina MiSeq Platform). Plasma cytokines were quantified including interleukin-6 (IL-6) and tumor necrosis factor α (TNF-α). Results: We found a differential abundance in family members of Firmicutes with a 3-fold increase of Erysipelotrichaceae and a 5-fold decrease in family Leuconostocaceae in HCC when compared to wo-HCC controls. Genus Fusobacterium was found to be 5-fold decreased in HCC vs wo-HCC. The ratio bacteriodes/prevotella was increased in HCC. Three operational taxonomic units (OTUs), genus Odoribacter and Butyricimonas were more abundant in HCC, whereas a decreased abundance in Lachnospiraceae family genus Dorea was observed in HCC patients. A Random Forest model trained with differential abundant taxa correctly classified HCC individuals. This pattern was associated with an inflammatory milieu with a putative increased activation of NOD-like receptor pathways. Conclusion: We found a pattern of microbiome linked to inflammation that could be potentially useful as HCC biomarker after follow-up validation studies.
Fil: Piñero, Federico. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina. Universidad Austral; Argentina
Fil: Vazquez, Martín. Heritas; Argentina
Fil: Baré, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina
Fil: Rohr, Cristian Oscar. Heritas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Mendizabal, Manuel. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina
Fil: Sciara, Mariela Ines. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Heritas; Argentina
Fil: Alonso, Cristina. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina
Fil: Fay, Fabián. Heritas; Argentina
Fil: Silva, Marcelo. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina - Materia
-
INFLAMMATORY PATHWAYS
LIVER CANCER
MICROBIOTA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/105751
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A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinomaPiñero, FedericoVazquez, MartínBaré, PatriciaRohr, Cristian OscarMendizabal, ManuelSciara, Mariela InesAlonso, CristinaFay, FabiánSilva, MarceloINFLAMMATORY PATHWAYSLIVER CANCERMICROBIOTAhttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Introduction and aim: A pro-oncogenic intestinal microbiome was observed in murine models; however, no specific microbiome in patients with hepatocellular carcinoma (HCC) has been reported. We aimed to compare the gut microbiome found in cirrhotic patients with or without HCC. Materials and methods: From 407 patients with Child Pugh A/B cirrhosis prospectively followed, 25 with HCC (cases) were matched with 25 without HCC (wo-HCC) in a 1:1 ratio according to age, gender, etiology, Child Pugh and severity of portal hypertension. In addition, results were also compared with 25 healthy subjects. Fecal stool samples were sequenced for the V3?V4 region of the microbial 16S rRNA (Illumina MiSeq Platform). Plasma cytokines were quantified including interleukin-6 (IL-6) and tumor necrosis factor α (TNF-α). Results: We found a differential abundance in family members of Firmicutes with a 3-fold increase of Erysipelotrichaceae and a 5-fold decrease in family Leuconostocaceae in HCC when compared to wo-HCC controls. Genus Fusobacterium was found to be 5-fold decreased in HCC vs wo-HCC. The ratio bacteriodes/prevotella was increased in HCC. Three operational taxonomic units (OTUs), genus Odoribacter and Butyricimonas were more abundant in HCC, whereas a decreased abundance in Lachnospiraceae family genus Dorea was observed in HCC patients. A Random Forest model trained with differential abundant taxa correctly classified HCC individuals. This pattern was associated with an inflammatory milieu with a putative increased activation of NOD-like receptor pathways. Conclusion: We found a pattern of microbiome linked to inflammation that could be potentially useful as HCC biomarker after follow-up validation studies.Fil: Piñero, Federico. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina. Universidad Austral; ArgentinaFil: Vazquez, Martín. Heritas; ArgentinaFil: Baré, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; ArgentinaFil: Rohr, Cristian Oscar. Heritas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Mendizabal, Manuel. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; ArgentinaFil: Sciara, Mariela Ines. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Heritas; ArgentinaFil: Alonso, Cristina. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; ArgentinaFil: Fay, Fabián. Heritas; ArgentinaFil: Silva, Marcelo. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; ArgentinaMexican Association of Hepatology2019-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/105751Piñero, Federico; Vazquez, Martín; Baré, Patricia; Rohr, Cristian Oscar; Mendizabal, Manuel; et al.; A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma; Mexican Association of Hepatology; Annals of Hepatology; 18; 3; 5-2019; 480-4871665-2681CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.aohep.2018.10.003info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S166526811930033Xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:14Zoai:ri.conicet.gov.ar:11336/105751instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:24:15.032CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
title |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
spellingShingle |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma Piñero, Federico INFLAMMATORY PATHWAYS LIVER CANCER MICROBIOTA |
title_short |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
title_full |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
title_fullStr |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
title_full_unstemmed |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
title_sort |
A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma |
dc.creator.none.fl_str_mv |
Piñero, Federico Vazquez, Martín Baré, Patricia Rohr, Cristian Oscar Mendizabal, Manuel Sciara, Mariela Ines Alonso, Cristina Fay, Fabián Silva, Marcelo |
author |
Piñero, Federico |
author_facet |
Piñero, Federico Vazquez, Martín Baré, Patricia Rohr, Cristian Oscar Mendizabal, Manuel Sciara, Mariela Ines Alonso, Cristina Fay, Fabián Silva, Marcelo |
author_role |
author |
author2 |
Vazquez, Martín Baré, Patricia Rohr, Cristian Oscar Mendizabal, Manuel Sciara, Mariela Ines Alonso, Cristina Fay, Fabián Silva, Marcelo |
author2_role |
author author author author author author author author |
dc.subject.none.fl_str_mv |
INFLAMMATORY PATHWAYS LIVER CANCER MICROBIOTA |
topic |
INFLAMMATORY PATHWAYS LIVER CANCER MICROBIOTA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.3 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Introduction and aim: A pro-oncogenic intestinal microbiome was observed in murine models; however, no specific microbiome in patients with hepatocellular carcinoma (HCC) has been reported. We aimed to compare the gut microbiome found in cirrhotic patients with or without HCC. Materials and methods: From 407 patients with Child Pugh A/B cirrhosis prospectively followed, 25 with HCC (cases) were matched with 25 without HCC (wo-HCC) in a 1:1 ratio according to age, gender, etiology, Child Pugh and severity of portal hypertension. In addition, results were also compared with 25 healthy subjects. Fecal stool samples were sequenced for the V3?V4 region of the microbial 16S rRNA (Illumina MiSeq Platform). Plasma cytokines were quantified including interleukin-6 (IL-6) and tumor necrosis factor α (TNF-α). Results: We found a differential abundance in family members of Firmicutes with a 3-fold increase of Erysipelotrichaceae and a 5-fold decrease in family Leuconostocaceae in HCC when compared to wo-HCC controls. Genus Fusobacterium was found to be 5-fold decreased in HCC vs wo-HCC. The ratio bacteriodes/prevotella was increased in HCC. Three operational taxonomic units (OTUs), genus Odoribacter and Butyricimonas were more abundant in HCC, whereas a decreased abundance in Lachnospiraceae family genus Dorea was observed in HCC patients. A Random Forest model trained with differential abundant taxa correctly classified HCC individuals. This pattern was associated with an inflammatory milieu with a putative increased activation of NOD-like receptor pathways. Conclusion: We found a pattern of microbiome linked to inflammation that could be potentially useful as HCC biomarker after follow-up validation studies. Fil: Piñero, Federico. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina. Universidad Austral; Argentina Fil: Vazquez, Martín. Heritas; Argentina Fil: Baré, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina Fil: Rohr, Cristian Oscar. Heritas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Mendizabal, Manuel. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina Fil: Sciara, Mariela Ines. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Heritas; Argentina Fil: Alonso, Cristina. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina Fil: Fay, Fabián. Heritas; Argentina Fil: Silva, Marcelo. Universidad Austral; Argentina. Red Latinoamericana de Investigación, Educación y Conciencia del Hígado; Argentina |
description |
Introduction and aim: A pro-oncogenic intestinal microbiome was observed in murine models; however, no specific microbiome in patients with hepatocellular carcinoma (HCC) has been reported. We aimed to compare the gut microbiome found in cirrhotic patients with or without HCC. Materials and methods: From 407 patients with Child Pugh A/B cirrhosis prospectively followed, 25 with HCC (cases) were matched with 25 without HCC (wo-HCC) in a 1:1 ratio according to age, gender, etiology, Child Pugh and severity of portal hypertension. In addition, results were also compared with 25 healthy subjects. Fecal stool samples were sequenced for the V3?V4 region of the microbial 16S rRNA (Illumina MiSeq Platform). Plasma cytokines were quantified including interleukin-6 (IL-6) and tumor necrosis factor α (TNF-α). Results: We found a differential abundance in family members of Firmicutes with a 3-fold increase of Erysipelotrichaceae and a 5-fold decrease in family Leuconostocaceae in HCC when compared to wo-HCC controls. Genus Fusobacterium was found to be 5-fold decreased in HCC vs wo-HCC. The ratio bacteriodes/prevotella was increased in HCC. Three operational taxonomic units (OTUs), genus Odoribacter and Butyricimonas were more abundant in HCC, whereas a decreased abundance in Lachnospiraceae family genus Dorea was observed in HCC patients. A Random Forest model trained with differential abundant taxa correctly classified HCC individuals. This pattern was associated with an inflammatory milieu with a putative increased activation of NOD-like receptor pathways. Conclusion: We found a pattern of microbiome linked to inflammation that could be potentially useful as HCC biomarker after follow-up validation studies. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/105751 Piñero, Federico; Vazquez, Martín; Baré, Patricia; Rohr, Cristian Oscar; Mendizabal, Manuel; et al.; A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma; Mexican Association of Hepatology; Annals of Hepatology; 18; 3; 5-2019; 480-487 1665-2681 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/105751 |
identifier_str_mv |
Piñero, Federico; Vazquez, Martín; Baré, Patricia; Rohr, Cristian Oscar; Mendizabal, Manuel; et al.; A different gut microbiome linked to inflammation found in cirrhotic patients with and without hepatocellular carcinoma; Mexican Association of Hepatology; Annals of Hepatology; 18; 3; 5-2019; 480-487 1665-2681 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.aohep.2018.10.003 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S166526811930033X |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Mexican Association of Hepatology |
publisher.none.fl_str_mv |
Mexican Association of Hepatology |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614238613536768 |
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13.070432 |