NDLI: LATS2 inhibits the activity of NF-κ B signaling by disrupting the interaction between TAK1 and IKKβ

Content Provider	SpringerLink
Author	Yao, Feng Zhou, Weizheng Zhong, Chenxi Fang, Wentao
Copyright Year	2015
Abstract	NF-κB signaling plays very important role in the tumorigenesis of nonsmall cell lung cancer (NSCLC). However, the molecular mechanisms for the dysregulation of NF-κB signaling in NSCLC have not been fully understood. In the previous reports, we have showed that large tumor suppressor gene 2 (LATS2) inhibited NF-κB signaling in NSCLC cells, whereas the details for the mechanism remain unknown. Here, we reported that LATS2 is a suppressor of tumor necrosis factor (TNF-α)-induced NF-κB signaling by inhibiting the interaction between TAK1 and IKKβ. Overexpression of LATS2 largely blocked TNF-α-induced NF-κB activation and IκBα degradation, whereas knockdown of LATS2 showed the opposing results. Mechanistically, we identified that LATS2 interacted with IKKβ and blocked the interaction between IKKβ and TAK1. Our results indicate that LATS2 functions as a pivotal negative regulator in TNF-α-induced activation of NF-κB via disrupting the interaction of TAK1 with IKKβ.
Starting Page	7873
Ending Page	7879
Page Count	7
File Format	PDF
ISSN	10104283
Journal	Tumor Biology
Volume Number	36
Issue Number	10
e-ISSN	14230380
Language	English
Publisher	Springer Netherlands
Publisher Date	2015-05-07
Publisher Place	Dordrecht
Access Restriction	Subscribed
Subject Keyword	Nonsmall cell lung cancer NF-κB signaling LATS2 IKK complex TAK1 TNF-α Cancer Research
Content Type	Text
Resource Type	Article
Subject	Cancer Research Medicine

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Libarray of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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