J 2022

Anterior gradient proteins in gastrointestinal cancers: from cell biology to pathophysiology

BOISTEAU, Emeric, Céline POSSEME, Federico Di MODUGNO, Julien EDELINE, Cédric COULOUARN et. al.

Základní údaje

Originální název

Anterior gradient proteins in gastrointestinal cancers: from cell biology to pathophysiology

Autoři

BOISTEAU, Emeric, Céline POSSEME, Federico Di MODUGNO, Julien EDELINE, Cédric COULOUARN, Roman HRSTKA (203 Česká republika), Andrea MARTIŠOVÁ (703 Slovensko, domácí), Frédéric DELOM, Xavier TRETON, Leif A. ERIKSSON, Eric CHEVET, Astrid LIÈVRE a Eric OGIER-DENIS (garant)

Vydání

Oncogene, Springer Nature, 2022, 0950-9232

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30204 Oncology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 8.000

Kód RIV

RIV/00216224:14310/22:00126707

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000850425100001

Klíčová slova anglicky

ADENOCARCINOMA-ASSOCIATED GENE; DISULFIDE-ISOMERASE; COLORECTAL-CANCER; PANCREATIC-CANCER; DIFFERENTIAL EXPRESSION; THIOREDOXIN SUPERFAMILY; PROGNOSTIC-FACTOR; GASTRIC-CANCER; PDI FAMILY; AGR2 GENE

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 4. 1. 2023 11:37, Mgr. Marie Šípková, DiS.

Anotace

V originále

Most of the organs of the digestive tract comprise secretory epithelia that require specialized molecular machines to achieve their functions. As such anterior gradient (AGR) proteins, which comprise AGR1, AGR2, and AGR3, belong to the protein disulfide isomerase family, and are involved in secretory and transmembrane protein biogenesis in the endoplasmic reticulum. They are generally expressed in epithelial cells with high levels in most of the digestive tract epithelia. To date, the vast majority of the reports concern AGR2, which has been shown to exhibit various subcellular localizations and exert pro-oncogenic functions. AGR2 overexpression has recently been associated with a poor prognosis in digestive cancers. AGR2 is also involved in epithelial homeostasis. Its deletion in mice results in severe diffuse gut inflammation, whereas in inflammatory bowel diseases, the secretion of AGR2 in the extracellular milieu participates in the reshaping of the cellular microenvironment. AGR2 thus plays a key role in inflammation and oncogenesis and may represent a therapeutic target of interest. In this review, we summarize the already known roles and mechanisms of action of the AGR family proteins in digestive diseases, their expression in the healthy digestive tract, and in digestive oncology. At last, we discuss the potential diagnostic and therapeutic implications underlying the biology of AGR proteins.