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N-Methyl-N'-nitro-N-nitrosoguanidine-induced senescence-like growth arrest in colon cancer cells is associated with loss of adenomatous polyposis coli protein,microtubule organization,and telomeric DNA
Authors:Aruna?S?Jaiswal,Asha?S?Multani,Sen?Pathak,Satya?Narayan  author-information"  >  author-information__contact u-icon-before"  >  mailto:snarayan@ufscc.ufl.edu"   title="  snarayan@ufscc.ufl.edu"   itemprop="  email"   data-track="  click"   data-track-action="  Email author"   data-track-label="  "  >Email author
Affiliation:(1) UF Shands Cancer Center and Anatomy and Cell Biology, College of Medicine, Academic Research Building, Room R4-216, University of Florida, PO Box 100232, Gainesville, FL 32610, USA;(2) Department of Molecular Genetics, unit & 011, The University, the University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
Abstract:

Background  

Cellular senescence is a state in which mammalian cells enter into an irreversible growth arrest and altered biological functions. The senescence response in mammalian cells can be elicited by DNA-damaging agents. In the present study we report that the DNA-damaging agent N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) is able to induce senescence in the HCT-116 colon cancer cell line.
Keywords:
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