Gene Expression Profiling of Pancreas Neuroendocrine Tumors with Different Ki67-Based Grades.

Ki67 LINE-1 NET gene expression profiling grade neuroendocrine tumor pancreas

Journal

Cancers
ISSN: 2072-6694
Titre abrégé: Cancers (Basel)
Pays: Switzerland
ID NLM: 101526829

Informations de publication

Date de publication:
23 Apr 2021
Historique:
received: 16 03 2021
revised: 16 04 2021
accepted: 20 04 2021
entrez: 30 4 2021
pubmed: 1 5 2021
medline: 1 5 2021
Statut: epublish

Résumé

Pancreatic neuroendocrine tumors (PanNETs) display variable aggressive behavior. A major predictor of survival is tumor grade based on the Ki67 proliferation index. As information on transcriptomic profiles of PanNETs with different tumor grades is limited, we investigated 29 PanNETs (17 G1, 7 G2, 5 G3) for their expression profiles, mutations in 16 PanNET relevant genes and LINE-1 DNA methylation profiles. A total of 3050 genes were differentially expressed between tumors with different grades (

Identifiants

pubmed: 33922803
pii: cancers13092054
doi: 10.3390/cancers13092054
pmc: PMC8122987
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : European Community ERANET PMTR-pNET
ID : cod. D18TR5, B46C17000260001
Organisme : Associazione Italiana per la Ricerca sul Cancro
ID : 5x1000 n.12182; IG 2003 14696
Organisme : Università Cattolica internal grant
ID : line D.1 2017-R4124500591

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Auteurs

Michele Simbolo (M)

Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
ENETS Center of Excellence of Verona, 37134 Verona, Italy.

Mirna Bilotta (M)

Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, 00100 Roma, Italy.
Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
ENETS Center of Excellence of Roma, 00100 Roma, Italy.

Andrea Mafficini (A)

Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
ENETS Center of Excellence of Verona, 37134 Verona, Italy.
ARC-NET Applied Research on Cancer Centre, University of Verona, 37134 Verona, Italy.

Claudio Luchini (C)

Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
ENETS Center of Excellence of Verona, 37134 Verona, Italy.

Daniela Furlan (D)

Pathology Unit, Department of Medicine and Surgery, University of Insubria, 21100 Varese, Italy.

Frediano Inzani (F)

Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
ENETS Center of Excellence of Roma, 00100 Roma, Italy.

Gianluigi Petrone (G)

Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
ENETS Center of Excellence of Roma, 00100 Roma, Italy.

Davide Bonvissuto (D)

Section of Human Anatomy, Department of Neurosciences, Università Cattolica del Sacro Cuore, 00100 Roma, Italy.

Stefano La Rosa (S)

Pathology Unit, Department of Medicine and Surgery, University of Insubria, 21100 Varese, Italy.
Institute of Pathology, Lausanne University Hospital and University of Lausanne, 1001 Lausanne, Switzerland.

Giovanni Schinzari (G)

ENETS Center of Excellence of Roma, 00100 Roma, Italy.
Department of Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.

Antonio Bianchi (A)

Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
Pituitary Unit, Department of Endocrinology and Diabetes, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.

Ernesto Rossi (E)

Department of Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.

Roberta Menghi (R)

Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
Digestive Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.

Felice Giuliante (F)

Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
Hepatobiliary Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.

Stefania Boccia (S)

Section of Hygiene, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, 00100 Roma, Italy.

Aldo Scarpa (A)

Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
ENETS Center of Excellence of Verona, 37134 Verona, Italy.
ARC-NET Applied Research on Cancer Centre, University of Verona, 37134 Verona, Italy.

Guido Rindi (G)

Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, 00100 Roma, Italy.
Anatomic Pathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00100 Roma, Italy.
ENETS Center of Excellence of Roma, 00100 Roma, Italy.

Classifications MeSH