Synthesis and therapeutic evaluation of pyridyl based novel mTOR inhibitors

被引:9
作者
Deore, Vijaykumar [1 ]
Yewalkar, Nilambari [1 ]
Bhatia, Dimple [2 ]
Desai, Nikesh [2 ]
Gupte, Ravindra D. [2 ]
Dadarkar, Shruta S. [2 ]
Jadhav, Mahesh G. [2 ]
Tannu, Aditi A. [2 ]
Bhatt, Pooja [2 ]
Nemmani, Kumar V. S. [2 ]
Vishwakarma, Ram A. [1 ]
Sharma, Somesh [1 ,2 ]
Roychowdhury, Abhijit [1 ]
Dagia, Nilesh M. [2 ]
Bhonde, Mandar R. [2 ]
Kumar, Sanjay [1 ]
机构
[1] Piramal Life Sci, Dept Med Chem, Bombay 400063, Maharashtra, India
[2] Piramal Life Sci, Dept Pharmacol, Bombay 400063, Maharashtra, India
关键词
Cyanopyridyl; mTOR inhibitor; Inflammation; Ulcerative colitis; Colon cancer; COLITIS; LIPOPOLYSACCHARIDE; MACROPHAGES; RAPAMYCIN; MICE;
D O I
10.1016/j.bmcl.2009.04.055
中图分类号
R914 [药物化学];
学科分类号
100705 [微生物与生化药学];
摘要
A series of novel cyanopyridyl based molecules (1-14) were designed, synthesized and probed for inhibition of mammalian target of rapamycin (mTOR) activity. Compound 14 was found to be a potent inhibitor of mTOR activity as assessed by enzyme-linked immunoassays and Western blot analysis. Most importantly, systemic application (intraperitoneal; ip) of compound 14 significantly suppressed macroscopic and histological abnormalities associated with chemically-induced murine colitis. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2949 / 2952
页数:4
相关论文
共 13 条
[1]
A novel mTOR inhibitor is efficacious in a murine model of colitis [J].
Bhonde, Mandar R. ;
Gupte, Ravindra D. ;
Dadarkar, Shruta D. ;
Jadhav, Mahesh G. ;
Tannu, Aditi A. ;
Bhatt, Pooja ;
Bhatia, Dimple R. ;
Desai, Nikesh K. ;
Deore, Vijaykumar ;
Yewalkar, Nilambari ;
Vishwakarma, Ram A. ;
Sharma, Somesh ;
Kumar, Sanjay ;
Dagia, Nilesh M. .
AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY, 2008, 295 (06) :G1237-G1245
[2]
Gene expression profiling of LPS-stimulated murine macrophages and role of the NF-κB and PI3K/mTOR signaling pathways [J].
Dos Santos, S. ;
Delattre, A.-I. ;
De Longueville, E. ;
Bult, H. ;
Raes, M. .
SIGNAL TRANSDUCTION PATHWAYS, PT D: INFLAMMATORY SIGNALING PATHWAYS AND NEUROPATHOLOGY, 2007, 1096 :70-77
[3]
Rapamycin decreases leukocyte migration in vivo and effectively reduces experimentally induced chronic colitis [J].
Farkas, Stefan ;
Hornung, Matthias ;
Sattler, Christine ;
Guba, Markus ;
Steinbauer, Markus ;
Anthuber, Matthias ;
Herfarth, Hans ;
Schlitt, Hans J. ;
Geissler, Edward K. .
INTERNATIONAL JOURNAL OF COLORECTAL DISEASE, 2006, 21 (08) :747-753
[4]
NCX-1015, a nitric-oxide derivative of prednisolone, enhances regulatory T cells in the lamina propria and protects against 2,4,6-trinitrobenzene sulfonic acid-induced colitis in mice [J].
Fiorucci, S ;
Antonelli, E ;
Distrutti, E ;
Del Soldato, P ;
Flower, RJ ;
Clark, MJP ;
Morelli, A ;
Perretti, M ;
Ignarro, LJ .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (24) :15770-15775
[5]
Defining the role of mTOR in cancer [J].
Guertin, David A. ;
Sabatini, David M. .
CANCER CELL, 2007, 12 (01) :9-22
[6]
Stimulation of signal transducer and activator of transcription-1 (STAT1)-dependent gene transcription by lipopolysaccharide and interferon-γ is regulated by mammalian target of rapamycin [J].
Kristof, AS ;
Marks-Konczalik, J ;
Billings, E ;
Moss, J .
JOURNAL OF BIOLOGICAL CHEMISTRY, 2003, 278 (36) :33637-33644
[7]
Synthesis and biological evaluation of 1,3-oxathiolane 5-azapyrimidine, 6-azapyrimidine, and fluorosubstituted 3-deazapyrimidine nucleosides [J].
Liu, MC ;
Luo, MZ ;
Mozdziesz, DE ;
Lin, TS ;
Dutschman, GE ;
Gullen, EA ;
Cheng, YC ;
Sartorelli, AC .
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS, 2000, 19 (03) :603-618
[8]
Therapeutic effect of a new immunosuppressive agent, everolimus, on interleukin-10 gene-deficient mice with colitis [J].
Matsuda, C. ;
Ito, T. ;
Song, J. ;
Mizushima, T. ;
Tamagawa, H. ;
Kai, Y. ;
Hamanaka, Y. ;
Inoue, M. ;
Nishida, T. ;
Matsuda, H. ;
Sawa, Y. .
CLINICAL AND EXPERIMENTAL IMMUNOLOGY, 2007, 148 (02) :348-359
[9]
Synthesis and antiallergic activity of pyridothienopyrimidines [J].
Quintela, JM ;
Peinador, C ;
Veiga, C ;
Gonzalez, L ;
Botana, LM ;
Alfonso, A ;
Riguera, R .
BIOORGANIC & MEDICINAL CHEMISTRY, 1998, 6 (10) :1911-1925
[10]
Synthesis and antihistaminic activity of 2-guanadino-3-cyanopyridines and pyrido[2,3-d]-pyrimidines [J].
Quintela, JM ;
Peinador, C ;
Botana, L ;
Estevez, M ;
Riguera, R .
BIOORGANIC & MEDICINAL CHEMISTRY, 1997, 5 (08) :1543-1553