Kaushik  Biswas,                               Ph.D. 
                               
                              Assistant Professor  
                           
                         
                                  
         
                                                    
                                                    
                            Bose Institute 
                           
                                                                              
                            Division of Molecular Medicine 
                           
                                                                              
                            P 1/12, C. I. T. Road, Scheme - VIIM 
                           
                                                    
                            Kolkata - 700 054                                  
                           
                                                    
                            West Bengal                                 
                           						  
                                                            
                           
                                                    
                            E-mail: kbiswas_1@yahoo.com, kaushik@bic.boseinst.ernet.in 
                           
                                                                              
                            Phone: +91-33-2569 3217 
                           
                                                    
                            Fax: +91-33-2355 3886  
                           
                  
                          
                               
                           
                          
                            URL:   http://bic.boseinst.ernet.in/kaushik  
                           
                          
                          						  
                              
                           
						  
	                             
                            Positions Held:  
                           
                                                    
                            
                                
                                  Position  
                                  Affiliation  
                                  Time Period   
                                 
                                                                
                                  Assistant Professor  
                                  Bose Institute, Kolkata, India 
                                  
								   
                                 
                                                            
 
                           
                          
                              
                           
                                                                              
                            Area of Specialization:  
                           
                          
                          
                          
  
     
    Molecular Medicine 
   
    
                          
                        
                           
                           
                         
                         
                                                    
                                                    
                          
                             
                           
                                                    
                             Research Summary:  
                           
                                                    
                            
                                                                
                                   
                                  Role of tumor derived glycosphingolipids in proliferation, migration, metastatic potential of tumor cells 
                                 
                                                                
                                   
                                  Role of tumor derived products in cancer cell signalling 
                                 
                                                                
                                   
                                  Studying signaling events that occur in chronic inflammation induced carcinogenesis 
                                 
                                                                
                                   
                                  Mechanism of tumor induced T-cell apoptosis 
                                 
                                                            
 
                           
                          
                              
                           
                                                    
                            Publications:  
                           
                          
                            
	
		
			
				1. 
			
				Das, T., Sa, G., Hilston, C., Kudo, D., Rayman, P., Biswas, K. , Molto, L., Bukowski, R., Rini, B., Finke, J. H. and Tannenbaum, C.  GM1 and tumor necrosis factor-alpha, overexpressed in renal cell carcinoma, synergize to induce T-cell apoptosis. Cancer Research.  2008.  68, 2014-2023. [PubMed]  
		 
		
			
				2. 
			
				Bandyopadhyay, U., Biswas, K.  and Banerjee, R. K.  Extrathyroidal actions of antithyroid thionamides. Toxicology Letters.  2002.  128, 117-127. [PubMed]  
		 
		
			
				3. 
			
				Bandyopadhyay, D., Biswas, K. , Bhattacharyya, M., Reiter, R. J. and Banerjee, R. K.  Involvement of reactive oxygen species in gastric ulceration: protection by melatonin. Indian Journal of Experimental Biology.  2002.  40, 693-705. [PubMed]  
		 
	 
	
		
			
				4. 
			
				Biswas, S., Biswas, K. , Richmond, A., Ko, J., Ghosh, S., Simmons, M., Rayman, P., Rini, B., Gill, I., Tannenbaum, C. S. and Finke, J. H.  Elevated levels of select gangliosides in T cells from renal cell carcinoma patients is associated with T cell dysfunction. Journal of Immunology.  2009.  183, 5050-5058. [PubMed]  
		 
		
			
				5. 
			
				Raval, G., Biswas, S., Rayman, P., Biswas, K. , Sa, G., Ghosh, S., Thornton, M., Hilston, C., Das, T., Bukowski, R., Finke, J. and Tannenbaum, C. S.  TNF-alpha induction of GM2 expression on renal cell carcinomas promotes T cell dysfunction. Journal of Immunology.  2007.  178, 6642-6652. [PubMed]  
		 
		
			
				6. 
			
				Biswas, K. , Richmond, A., Rayman, P., Biswas, S., Thornton, M., Sa, G., Das, T., Zhang, R., Chahlavi, A., Tannenbaum, C. S., Novick, A., Bukowski, R. and Finke, J. H.  GM2 expression in renal cell carcinoma: potential role in tumor-induced T-cell dysfunction. Cancer Research.  2006.  66, 6816-6825. [PubMed]  
		 
		
			
				7. 
			
				Chattopadhyay, I., Bandyopadhyay, U., Biswas, K. , Maity, P. and Banerjee, R. K.  Indomethacin inactivates gastric peroxidase to induce reactive-oxygen-mediated gastric mucosal injury and curcumin protects it by preventing peroxidase inactivation and scavenging reactive oxygen. Free Radical Biology & Medicine.  2006.  40, 1397-1408. [PubMed]  
		 
		
			
				8. 
			
				Chahlavi, A., Rayman, P., Richmond, A. L., Biswas, K. , Zhang, R., Vogelbaum, M., Tannenbaum, C., Barnett, G. and Finke, J. H.  Glioblastomas induce T-lymphocyte death by two distinct pathways involving gangliosides and CD70. Cancer Research.  2005.  65, 5428-5438. [PubMed]  
		 
		
			
				9. 
			
				Bandyopadhyay, U., Biswas, K. , Sengupta, A., Moitra, P., Dutta, P., Sarkar, D., Debnath, P., Ganguly, C. K. and Banerjee, R. K.  Clinical studies on the effect of Neem (Azadirachta indica) bark extract on gastric secretion and gastroduodenal ulcer. Life Sciences.  2004.  75, 2867-2878. [PubMed]  
		 
		
			
				10. 
			
				Chattopadhyay, I., Nandi, B., Chatterjee, R., Biswas, K. , Bandyopadhyay, U. and Banerjee, R. K.  Mechanism of antiulcer effect of Neem (Azadirachta indica) leaf extract: effect on H+-K+-ATPase, oxidative damage and apoptosis. Inflammopharmacology.  2004.  12, 153-176. [PubMed]  
		 
		
			
				11. 
			
				Biswas, K. , Bandyopadhyay, U., Chattopadhyay, I., Varadaraj, A., Ali, E. and Banerjee, R. K.  A novel antioxidant and antiapoptotic role of omeprazole to block gastric ulcer through scavenging of hydroxyl radical. The Journal of Biological Chemistry.  2003.  278, 10993-11001. [PubMed]  
		 
		
			
				12. 
			
				Maity, P., Biswas, K. , Roy, S., Banerjee, R. K. and Bandyopadhyay, U.  Smoking and the pathogenesis of gastroduodenal ulcer--recent mechanistic update. Molecular and Cellular Biochemistry.  2003.  253, 329-338. [PubMed]  
		 
		
			
				13. 
			
				Bandyopadhyay, U., Biswas, K. , Chatterjee, R., Bandyopadhyay, D., Chattopadhyay, I., Ganguly, C. K., Chakraborty, T., Bhattacharya, K. and Banerjee, R. K.  Gastroprotective effect of Neem (Azadirachta indica) bark extract: possible involvement of H(+)-K(+)-ATPase inhibition and scavenging of hydroxyl radical. Life Sciences.  2002.  71, 2845-2865. [PubMed]  
		 
		
			
				14. 
			
				Bandyopadhyay, D., Biswas, K. , Bhattacharyya, M., Reiter, R. J. and Banerjee, R. K.  Gastric toxicity and mucosal ulceration induced by oxygen-derived reactive species: protection by melatonin. Current Molecular Medicine.  2001.  1, 501-513. [PubMed]  
		 
		
			
				15. 
			
				Biswas, K. , Chatterjee, I., Banerjee, R.K. and Bandyopadhyay, U. Biological activity and medicinal uses of Neem (Azadirachta indica ). Current Science . 2002. 82, 1336-1345. 
		 
	 
	 
  
                           
                         
                                                
 
                      
                          
                            
                                                                 
                                   
                             
                            
                                
                             
                            
                              
                                  
                                     
                                   
                                  
                                                                            
                                        
                                                                                    
                                            Education  
 
                                           
                                                                                    
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                                            Ph.D.                                                    				
				 
                                                    Indian Institute of Chemical Biology, Jadavpur University