An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development

Argonaute 2 (AGO2) binds RAS and is required for cellular transformation. Here, the authors establish a KRAS-driven mouse model of pancreatic cancer with conditional loss of AGO2 and show that the early phase of neoplastic lesion initiation is dependent on EGFR/RAS but not AGO2, while AGO2 is requir...

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Main Authors: Sunita Shankar, Jean Ching-Yi Tien, Ronald F. Siebenaler, Seema Chugh, Vijaya L. Dommeti, Sylvia Zelenka-Wang, Xiao-Ming Wang, Ingrid J. Apel, Jessica Waninger, Sanjana Eyunni, Alice Xu, Malay Mody, Andrew Goodrum, Yuping Zhang, John J. Tesmer, Rahul Mannan, Xuhong Cao, Pankaj Vats, Sethuramasundaram Pitchiaya, Stephanie J. Ellison, Jiaqi Shi, Chandan Kumar-Sinha, Howard C. Crawford, Arul M. Chinnaiyan
Format: Article
Language:English
Published: Nature Publishing Group 2020-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-16309-2
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spelling doaj-4879439f815846169a9d5e62cae6d7c22021-06-06T11:15:03ZengNature Publishing GroupNature Communications2041-17232020-06-0111111710.1038/s41467-020-16309-2An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer developmentSunita Shankar0Jean Ching-Yi Tien1Ronald F. Siebenaler2Seema Chugh3Vijaya L. Dommeti4Sylvia Zelenka-Wang5Xiao-Ming Wang6Ingrid J. Apel7Jessica Waninger8Sanjana Eyunni9Alice Xu10Malay Mody11Andrew Goodrum12Yuping Zhang13John J. Tesmer14Rahul Mannan15Xuhong Cao16Pankaj Vats17Sethuramasundaram Pitchiaya18Stephanie J. Ellison19Jiaqi Shi20Chandan Kumar-Sinha21Howard C. Crawford22Arul M. Chinnaiyan23Michigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganDepartment of Biological Sciences, Purdue UniversityMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganDepartment of Pathology, University of MichiganMichigan Center for Translational Pathology, University of MichiganDepartment of Molecular and Integrative Physiology, University of MichiganMichigan Center for Translational Pathology, University of MichiganArgonaute 2 (AGO2) binds RAS and is required for cellular transformation. Here, the authors establish a KRAS-driven mouse model of pancreatic cancer with conditional loss of AGO2 and show that the early phase of neoplastic lesion initiation is dependent on EGFR/RAS but not AGO2, while AGO2 is required for pancreatic ductal adenocarcinoma progression and metastasis.https://doi.org/10.1038/s41467-020-16309-2
collection DOAJ
language English
format Article
sources DOAJ
author Sunita Shankar
Jean Ching-Yi Tien
Ronald F. Siebenaler
Seema Chugh
Vijaya L. Dommeti
Sylvia Zelenka-Wang
Xiao-Ming Wang
Ingrid J. Apel
Jessica Waninger
Sanjana Eyunni
Alice Xu
Malay Mody
Andrew Goodrum
Yuping Zhang
John J. Tesmer
Rahul Mannan
Xuhong Cao
Pankaj Vats
Sethuramasundaram Pitchiaya
Stephanie J. Ellison
Jiaqi Shi
Chandan Kumar-Sinha
Howard C. Crawford
Arul M. Chinnaiyan
spellingShingle Sunita Shankar
Jean Ching-Yi Tien
Ronald F. Siebenaler
Seema Chugh
Vijaya L. Dommeti
Sylvia Zelenka-Wang
Xiao-Ming Wang
Ingrid J. Apel
Jessica Waninger
Sanjana Eyunni
Alice Xu
Malay Mody
Andrew Goodrum
Yuping Zhang
John J. Tesmer
Rahul Mannan
Xuhong Cao
Pankaj Vats
Sethuramasundaram Pitchiaya
Stephanie J. Ellison
Jiaqi Shi
Chandan Kumar-Sinha
Howard C. Crawford
Arul M. Chinnaiyan
An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
Nature Communications
author_facet Sunita Shankar
Jean Ching-Yi Tien
Ronald F. Siebenaler
Seema Chugh
Vijaya L. Dommeti
Sylvia Zelenka-Wang
Xiao-Ming Wang
Ingrid J. Apel
Jessica Waninger
Sanjana Eyunni
Alice Xu
Malay Mody
Andrew Goodrum
Yuping Zhang
John J. Tesmer
Rahul Mannan
Xuhong Cao
Pankaj Vats
Sethuramasundaram Pitchiaya
Stephanie J. Ellison
Jiaqi Shi
Chandan Kumar-Sinha
Howard C. Crawford
Arul M. Chinnaiyan
author_sort Sunita Shankar
title An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
title_short An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
title_full An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
title_fullStr An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
title_full_unstemmed An essential role for Argonaute 2 in EGFR-KRAS signaling in pancreatic cancer development
title_sort essential role for argonaute 2 in egfr-kras signaling in pancreatic cancer development
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2020-06-01
description Argonaute 2 (AGO2) binds RAS and is required for cellular transformation. Here, the authors establish a KRAS-driven mouse model of pancreatic cancer with conditional loss of AGO2 and show that the early phase of neoplastic lesion initiation is dependent on EGFR/RAS but not AGO2, while AGO2 is required for pancreatic ductal adenocarcinoma progression and metastasis.
url https://doi.org/10.1038/s41467-020-16309-2
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