Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells

Cancers arising from the gastric squamous-columnar junction have high incidence and are characterized by a poor prognosis. Here, the authors use genetic mouse models to show that loss of p53 and Rb1 expression results in preferential tumour development at the gastric squamous-columnar junction that...

Full description

Bibliographic Details
Main Authors: Dah-Jiun Fu, Lianghai Wang, Fouad K. Chouairi, Ian M. Rose, Danysh A. Abetov, Andrew D. Miller, Robert J. Yamulla, John C. Schimenti, Andrea Flesken-Nikitin, Alexander Yu. Nikitin
Format: Article
Language:English
Published: Nature Portfolio 2020-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-13847-2
_version_ 1818857808065462272
author Dah-Jiun Fu
Lianghai Wang
Fouad K. Chouairi
Ian M. Rose
Danysh A. Abetov
Andrew D. Miller
Robert J. Yamulla
John C. Schimenti
Andrea Flesken-Nikitin
Alexander Yu. Nikitin
author_facet Dah-Jiun Fu
Lianghai Wang
Fouad K. Chouairi
Ian M. Rose
Danysh A. Abetov
Andrew D. Miller
Robert J. Yamulla
John C. Schimenti
Andrea Flesken-Nikitin
Alexander Yu. Nikitin
author_sort Dah-Jiun Fu
collection DOAJ
description Cancers arising from the gastric squamous-columnar junction have high incidence and are characterized by a poor prognosis. Here, the authors use genetic mouse models to show that loss of p53 and Rb1 expression results in preferential tumour development at the gastric squamous-columnar junction that contains a large pool of osteopontin responsive Lgr5-CD44+ cells.
first_indexed 2024-12-19T08:46:07Z
format Article
id doaj.art-cc9b087fae6a467297a9cdf23f9d6ec2
institution Directory Open Access Journal
issn 2041-1723
language English
last_indexed 2024-12-19T08:46:07Z
publishDate 2020-01-01
publisher Nature Portfolio
record_format Article
series Nature Communications
spelling doaj.art-cc9b087fae6a467297a9cdf23f9d6ec22022-12-21T20:28:49ZengNature PortfolioNature Communications2041-17232020-01-0111111310.1038/s41467-019-13847-2Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cellsDah-Jiun Fu0Lianghai Wang1Fouad K. Chouairi2Ian M. Rose3Danysh A. Abetov4Andrew D. Miller5Robert J. Yamulla6John C. Schimenti7Andrea Flesken-Nikitin8Alexander Yu. Nikitin9Department of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityDepartment of Biomedical Sciences and Cornell Stem Cell Program, Cornell UniversityCancers arising from the gastric squamous-columnar junction have high incidence and are characterized by a poor prognosis. Here, the authors use genetic mouse models to show that loss of p53 and Rb1 expression results in preferential tumour development at the gastric squamous-columnar junction that contains a large pool of osteopontin responsive Lgr5-CD44+ cells.https://doi.org/10.1038/s41467-019-13847-2
spellingShingle Dah-Jiun Fu
Lianghai Wang
Fouad K. Chouairi
Ian M. Rose
Danysh A. Abetov
Andrew D. Miller
Robert J. Yamulla
John C. Schimenti
Andrea Flesken-Nikitin
Alexander Yu. Nikitin
Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
Nature Communications
title Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
title_full Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
title_fullStr Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
title_full_unstemmed Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
title_short Gastric squamous-columnar junction contains a large pool of cancer-prone immature osteopontin responsive Lgr5−CD44+ cells
title_sort gastric squamous columnar junction contains a large pool of cancer prone immature osteopontin responsive lgr5 cd44 cells
url https://doi.org/10.1038/s41467-019-13847-2
work_keys_str_mv AT dahjiunfu gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT lianghaiwang gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT fouadkchouairi gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT ianmrose gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT danyshaabetov gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT andrewdmiller gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT robertjyamulla gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT johncschimenti gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT andreafleskennikitin gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells
AT alexanderyunikitin gastricsquamouscolumnarjunctioncontainsalargepoolofcancerproneimmatureosteopontinresponsivelgr5cd44cells