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Increased Nicotinamide Phosphoribosyltransferase in Rhabdomyosarcomas and Leiomyosarcomas Compared to Skeletal and Smooth Muscle Tissue

Overview
Journal Anticancer Res
Specialty Oncology
Date 2016 Feb 7
PMID 26851003
Citations 21
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Abstract

Nicotinamide phosphoribosyltransferase (NAMPT) catalyzes the rate-limiting step in NAD synthesis and is up-regulated in several human malignancies, including breast, colon, prostate, thyroid, gastric, and several hematopoietic malignancies. In some malignancies, such as gastric, thyroid, and prostate carcinomas, higher NAMPT expression correlates with deeper tumor invasion, increased metastatic potential and chemotherapy resistance. We employed tissue microarray immunohistochemistry to examine NAMPT expression in benign skeletal and smooth muscle, leiomyomas, leiomyosarcomas (graded low-, intermediate-, and high-grade), and spindle, embryonal, pleomorphic, and alveolar rhabdomyosarcomas. We found low to intermediate NAMPT expression in benign tissue, leiomyomas, leiomyosarcomas (low- and intermediate-grades), and spindle cell rhabdomyosarcomas. In contrast, high-grade leiomyosarcomas and embryonal, alveolar, and pleomorphic rhabdomyosarcomas showed high NAMPT expression. Herein we show for the first time that NAMPT is overexpressed in certain sarcoma types and the level of NAMPT expression correlates with tumor behavior.

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References
1.
Lack E, Steinberg S, White D, Kinsella T, Glatstein E, Chang A . Extremity soft tissue sarcomas: analysis of prognostic variables in 300 cases and evaluation of tumor necrosis as a factor in stratifying higher-grade sarcomas. J Surg Oncol. 1989; 41(4):263-73. DOI: 10.1002/jso.2930410414. View

2.
Mosquera J, Sboner A, Zhang L, Kitabayashi N, Chen C, Sung Y . Recurrent NCOA2 gene rearrangements in congenital/infantile spindle cell rhabdomyosarcoma. Genes Chromosomes Cancer. 2013; 52(6):538-50. PMC: 3734530. DOI: 10.1002/gcc.22050. View

3.
Agaram N, Chen C, Zhang L, LaQuaglia M, Wexler L, Antonescu C . Recurrent MYOD1 mutations in pediatric and adult sclerosing and spindle cell rhabdomyosarcomas: evidence for a common pathogenesis. Genes Chromosomes Cancer. 2014; 53(9):779-87. PMC: 4108340. DOI: 10.1002/gcc.22187. View

4.
Bae S, Kim S, Kim J, Kim J, Koo T, Jang H . Hypoxic induction of human visfatin gene is directly mediated by hypoxia-inducible factor-1. FEBS Lett. 2006; 580(17):4105-13. DOI: 10.1016/j.febslet.2006.06.052. View

5.
Bi T, Che X, Liao X, Zhang D, Long H, Li H . Overexpression of Nampt in gastric cancer and chemopotentiating effects of the Nampt inhibitor FK866 in combination with fluorouracil. Oncol Rep. 2011; 26(5):1251-7. DOI: 10.3892/or.2011.1378. View