Items where Author is "Takeda, Yoshifumi"

Lindsay, Brianna ; Ramamurthy, T. ; Gupta, Sourav Sen ; Takeda, Yoshifumi ; Rajendran, Krishnan ; Balakrish Nair, G. ; Colin Stine, O. (2011) Diarrheagenic pathogens in polymicrobial infections Emerging Infectious Diseases, 17 (4). ISSN 1080-605

Takahashi, Eizo ; Kobayashi, Hidetomo ; Yamanaka, Hiroyasu ; Nair, Gopinath Balakrish ; Takeda, Yoshifumi ; Arimoto, Sakae ; Negishi, Tomoe ; Okamoto, Keinosuke (2011) Inhibition of biosynthesis of metalloprotease of Aeromonas sobria by sodium chloride in the medium Microbiology and Immunology, 55 (1). pp. 60-65. ISSN 0385-5600

Takahashi, Eizo ; Fujii, Yoshio ; Kobayashi, Hidetomo ; Yamanaka, Hiroyasu ; Nair, Gopinath Balakrish ; Takeda, Yoshifumi ; Arimoto, Sakae ; Negishi, Tomoe ; Okamoto, Keinosuke (2010) Maturation pathway of metalloprotease produced by Aeromonas sobria Microbiology and Immunology, 54 (10). pp. 596-605. ISSN 0385-5600

Senoh, Mitsutoshi ; Ghosh-Banerjee, Jayeeta ; Ramamurthy, Thandavarayan ; Hamabata, Takashi ; Kurakawa, Takashi ; Takeda, Makoto ; Colwell, Rita R. ; Balakrish Nair, G. ; Takeda, Yoshifumi (2010) Conversion of viable but nonculturable Vibrio cholerae to the culturable state by co-culture with eukaryotic cells Microbiology and Immunology, 54 (9). pp. 502-507. ISSN 0385-5600

Raychoudhuri, Amit ; Mukherjee, Piyali ; Ramamurthy, Thandavarayan ; Nandy, Ranjan K. ; Takeda, Yoshifumi ; Nair, Gopinath B. ; Mukhopadhyay, Asish K. (2010) Genetic analysis of CTX prophages with special reference to ctxB and rstR alleles of Vibrio cholerae O139 strains isolated from Kolkata over a decade FEMS Microbiology Letters, 303 (2). pp. 107-115. ISSN 0378-1097

Nair, Gopinath B. ; Ramamurthy, Thandavarayan ; Bhattacharya, Mihir K. ; Krishnan, Triveni ; Ganguly, Sandipan ; Saha, Dhira R. ; Rajendran, Krishnan ; Manna, Byomkesh ; Ghosh, Mrinmoy ; Okamoto, Keinosuke ; Takeda, Yoshifumi (2010) Emerging trends in the etiology of enteric pathogens as evidenced from an active surveillance of hospitalized diarrhoeal patients in Kolkata, India Gut Pathogens, 2 (4). pp. 1-13. ISSN 1757-4749

Mukherjee, Piyali ; Ghosh, Santanu ; Ramamurthy, T. ; Bhattacharya, Mihir K. ; Nandy, Ranjan K. ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Mukhopadhyay , Asish K. (2010) Evaluation of a rapid immunochromatographic dipstick Kit for diagnosis of cholera emphasizes its outbreak utility Japanese Journal of Infectious Diseases, 63 (4). pp. 234-238. ISSN 1344-6304

Chatterjee, Souvik ; Patra, Tapas ; Ghosh, Kausik ; Raychoudhuri, Amit ; Pazhani, Gururaja P. ; Das, Mayukh ; Sarkar, Banwarilal ; Bhadra, Rupak K. ; Mukhopadhyay, Asish K. ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Ramamurthy, Thandavarayan ; Nandy, Ranjan K. (2009) Vibrio cholerae O1 clinical strains isolated in 1992 in Kolkata with progenitor traits of the 2004 Mozambique variant Journal of Medical Microbiology, 58 (2). pp. 239-247. ISSN 0022-2615

Raychoudhuri, Amit ; Mukhopadhyay, A. K. ; Ramamurthy, T. ; Nandy, R. K. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2008) Biotyping of Vibrio cholerae O1: time to redefine the scheme Indian Journal of Medical Research, 128 . pp. 695-698. ISSN 0971-5916

Takahashi, Eizo ; Sultan, Zafar ; Shimada, Sumika ; Aung, Wah Wah ; Nyein, Mar Mar ; Oo, Khin Nwe ; Balakrish Nair, Gopinath ; Takeda, Yoshifumi ; Okamoto, Keinosuke (2008) Studies on diarrheagenic Escherichia coli isolated from children with diarrhea in Myanmar Microbiology and Immunology, 52 (1). pp. 2-8. ISSN 0385-5600

Balakrish Nair, G. ; Ramamurthy, Thandavarayan ; Bhattacharya, Sujit K. ; Dutta, Basabjit ; Takeda, Yoshifumi ; Sack, David A. (2007) Global dissemination of vibrio parahaemolyticus Serotype O3:K6 and its serovariants Clinical Microbiology Reviews, 20 (1). pp. 39-48. ISSN 0893-8512

Balakrish Nair, G. ; Qadri, Firdausi ; Holmgren, Jan ; Svennerholm, Ann-Mari ; Safa, Ashrafus ; Bhuiyan, Nurul A. ; Shafi Ahmad, Q. ; Faruque, Shah M. ; Faruque, A. S. G. ; Takeda, Yoshifumi ; Sack , David A. (2006) Cholera due to altered El Tor strains of vibrio cholerae O1 in Bangladesh? Journal of Clinical Microbiology, 44 (11). pp. 4211-4213. ISSN 0095-1137

Safa, Ashrafus ; Bhuyian, N. A. ; Nusrin, Suraia ; Ansaruzzaman, M. ; Alam, Munirul ; Hamabata, T. ; Takeda, Yoshifumi ; Sack, David A. ; Balakrish Nair , G. (2006) Genetic characteristics of matlab variants of vibrio cholerae O1 that are hybrids between classical and El Tor biotypes Journal of Medical Microbiology, 55 (11). pp. 1563-1569. ISSN 0022-2615

Shi, Lei ; Fujihara, Kazutaka ; Sato, Toshio ; Ito, Hideaki ; Garg, Pallavi ; Chakrabarty, Rupa ; Ramamurthy, Thandavarayan ; Balakrish Nair, G. ; Takeda, Yoshifumi ; Yamasaki, Shinji (2006) Distribution and characterization of integrons in various serogroups of Vibrio cholerae strains isolated from diarrhoeal patients between 1992 and 2000 in Kolkata, India Journal of Medical Microbiology, 55 (5). pp. 575-583. ISSN 0022-2615

Bhattacharya, Tanuja ; Chatterjee, Souvik ; Maiti, Diganta ; Bhadra, Rupak K. ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Nandy, Ranjan K. (2006) Molecular analysis of the rstR and orfU genes of the CTX prophages integrated in the small chromosomes of environmental Vibrio cholerae non-O1, non-O139 strains Environmental Microbiology, 8 (3). pp. 526-634. ISSN 1462-2912

Chakraborty, Rupa ; Chakraborty, Subhra ; De, Keya ; Sinha, Sutapa ; Mukhopadhyay, Asish K. ; Khanam, Jasmina ; Ramamurthy, Thandavarayan ; Takeda, Yoshifumi ; Bhattacharya, Sujit K. ; Balakrish Nair , G. (2005) Cytotoxic and cell vacuolating activity of Vibrio fluvialis isolated from paediatric patients with diarrhoea Journal of Medical Microbiology, 54 (8). pp. 707-716. ISSN 0022-2615

Nusrin, Suraia ; Yeahia Khan, G. ; Bhuiyan, N. A. ; Ansaruzzaman, M. ; Hossain, M. A. ; Safa, Ashrafus ; Khan, Rasel ; Faruque, Shah M. ; Sack, David A. ; Hamabata, T. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2004) Diverse CTX phages among toxigenic vibrio cholerae O1 and O139 strains isolated between 1994 and 2002 in an area where cholera is endemic in Bangladesh Journal of Clinical Microbiology, 42 (12). pp. 5845-5856. ISSN 0095-1137

De, Keya ; Ramamurthy, Thandavarayan ; Faruque, Shah M. ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Nandy, Ranjan K. (2004) Molecular characterisation of rough strains of Vibrio cholerae isolated from diarrhoeal cases in India and their comparison to smooth strains FEMS Microbiology Letters, 232 (1). pp. 23-30. ISSN 0378-1097

Uma, G. ; Chandrasekaran, M. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2003) Recent advances in cholera genetics Current Science, 85 (11). pp. 1538-1545. ISSN 0011-3891

Pandey, Mritunjay ; Khan, Asis ; Das, Suresh C. ; Sarkar, Bhaswati ; Kahali, Soumen ; Chakraborty, Subhra ; Chattopadhyay, Santanu ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Ramamurthy , T. (2003) Association of cytolethal distending toxin locus cdtB with enteropathogenic Escherichia coli isolated from patients with acute diarrhea in Calcutta, India Journal of Clinical Microbiology, 41 (11). pp. 5277-5281. ISSN 0095-1137

Ramamurthy, Thandavarayan ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Nair, Gopinath Balakrish (2003) Vibrio cholerae O139 Bengal: odyssey of a fortuitous variant Microbes and Infection, 5 (4). pp. 329-344. ISSN 1286-4579

Faruque, Shah M. ; Sack, David A. ; Bradley Sack, R. ; Colwell, Rita R. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2003) Emergence and evolution of Vibrio cholerae O139 PNAS, 100 (3). pp. 1304-1309. ISSN 0027-8424

Karasawa, Tadahiro ; Ito, Hideaki ; Tsukamoto, Teizo ; Yamasaki, Shinji ; Kurazono, Hisao ; Faruque, Shah M. ; Balakrish Nair, G. ; Nishibuchi, Mitsuaki ; Takeda, Yoshifumi (2002) Cloning and characterization of genes encoding homologues of the B subunit of Cholera toxin and the Escherichia coli heat-labile enterotoxin from clinical isolates of Citrobacter freundii and E. coli Infection and Immunity, 70 (12). pp. 7153-7155. ISSN 0019-9567

Faruque, Shah M. ; Khan, Rasel ; Kamruzzaman, M. ; Yamasaki, Shinji ; Shafi Ahmad, Q. ; Azim, Tasnim ; Balakrish Nair, G. ; Takeda, Yoshifumi ; Sack, David A. (2002) Isolation of Shigella dysenteriae type 1 and S. flexneri strains from surface waters in Bangladesh: comparative molecular analysis of environmental Shigella isolates versus clinical strains Applied and Environmental Microbiology, 68 (8). pp. 3908-3913. ISSN 0099-2240

Sinha, Sutapa ; Chakraborty, Rupa ; De, Keya ; Khan, Asis ; Datta, Simanti ; Ramamurthy, T. ; Bhattacharya, S. K. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2002) Escalating association of Vibrio cholerae O139 with cholera outbreaks in India Journal of Clinical Microbiology, 40 (7). pp. 2635-2637. ISSN 0095-1137

Bhuiyan, N. A. ; Ansaruzzaman, M. ; Kamruzzaman, M. ; Alam, Khorshed ; Chowdhury, N. R. ; Nishibuchi, M. ; Faruque, Shah M. ; Sack, David A. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2002) Prevalence of the pandemic genotype of Vibrio parahaemolyticus in Dhaka, Bangladesh, and significance of its distribution across different serotypes Journal of Clinical Microbiology, 40 (1). pp. 284-286. ISSN 1098-660X

Mukhopadhyay, Asish K. ; Chakraborty, Soumen ; Takeda, Yoshifumi ; Balakrish Nair, G. ; Berg, Douglas E. (2001) Characterization of VPI pathogenicity island and CTXφ prophage in environmental strains of Vibrio cholerae Journal of Bacteriology, 183 (16). pp. 4737-4746. ISSN 0021-9193

Mitra, Rupak K. ; Nandy, Ranjan K. ; Ramamurthy, Thandavarayan ; Bhattacharya, Sujit K. ; Yamasaki, Shinji ; Shimada, Toshio ; Takeda, Yoshifumi ; Balakrish Nair, G. (2001) Molecular characterisation of rough variants of Vibrio cholerae isolated from hospitalised patients with diarrhoea Journal of Medical Microbiology, 50 (3). pp. 268-276. ISSN 0022-2615

Garg, Pallavi ; Nandy, Ranjan K. ; Chaudhury, Papiya ; Chowdhury, Nandini Roy ; De, Keya ; Ramamurthy, T. ; Yamasaki, Shinji ; Bhattacharya, S. K. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2000) Emergence of Vibrio cholerae O1 biotype El Tor serotype Inaba from the prevailing O1 Ogawa serotype strains in India Journal of Clinical Microbiology, 38 (11). pp. 4249-4253. ISSN 0095-1137

Chowdhury, Nandini Roy ; Chakraborty, Soumen ; Ramamurthy, Thandavarayan ; Nishibuchi, Mitsuaki ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Nair, Gopinath Balakrish (2000) Molecular evidence of clonal Vibrio parahaemolyticus pandemic strains Emerging Infectious Diseases, 6 (6). pp. 631-636. ISSN 1080-6059

Faruque, Shah M. ; Saha, Manujendra N. ; Asadulghani, ; Sack, David A. ; Bradley Sack, R. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2000) The O139 serogroup of Vibrio cholerae comprises diverse clones of epidemic and nonepidemic strains derived from multiple V. cholerae O1 or non-O1 progenitors Journal of Infectious Diseases, 182 (4). pp. 1161-1168. ISSN 0022-1899

Chakraborty, Soumen ; Mukhopadhyay, Asish K. ; Bhadra, Rupak Kumar ; Ghosh, Amar Nath ; Mitra, Rupak ; Shimada, Toshio ; Yamasaki, Shinji ; Faruque, Shah M. ; Takeda, Yoshifumi ; Colwell, Rita R. ; Balakrish Nair, G. (2000) Virulence Genes in environmental strains of Vibrio cholerae Applied and Evironmental Microbiology, 66 (9). pp. 4022-4028. ISSN 0099-2240

Mitra, Rupak ; Figueroa, Paula ; Mukhopadhyay, Asish K. ; Shimada, Toshio ; Takeda, Yoshifumi ; Berg, Douglas E. ; Balakrish Nair, G. (2000) Cell vacuolation, a manifestation of the El Tor hemolysin of Vibrio cholerae Infection and Immunity, 68 (4). pp. 1928-1933. ISSN 1098-5522

Basu, Arnab ; Garg, Pallavi ; Datta, Simanti ; Chakraborty, Soumen ; Bhattacharya, Tanuja ; Khan, Asis ; Ramamurthy, T. ; Bhattacharya, S. K. ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Balakrish Nair, G. (2000) Vibrio cholerae O139 in Calcutta, 1992-1998: incidence, antibiograms, and genotypes Emerging Infectious Diseases, 6 (2). pp. 139-147. ISSN 1080-6059

Faruque, Shah M. ; Saha, Manujendra N. ; Asadulghani, ; Bag, Prasanta K. ; Bhadra, Rupak K. ; Bhattacharya, S. K. ; Bradley Sack, R. ; Takeda, Yoshifumi ; Balakrish Nair, G. (2000) Genomic diversity among Vibrio cholerae O139 strains isolated in Bangladesh and India between 1992 and 1998 FEMS Microbiology Letters, 184 (2). pp. 279-284. ISSN 0378-1097

Basu, Arnab ; Mukhopadhyay, Asish K. ; Garg, Pallavi ; Chakraborty, Soumen ; Ramamurthy, T. ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Balakrish Nair, G. (2000) Diversity in the arrangement of the CTX prophages in classical strains of Vibrio cholerae O1 FEMS Microbiology Letters, 182 (1). pp. 35-40. ISSN 0378-1097

Yamasaki, Shinji ; Garg, Surabhi ; Balakrish Nair, G. ; Takeda, Yoshifumi (1999) Distribution of Vibrio cholerae O1 antigen biosynthesis genes among O139 and other non-O1 serogroups of Vibrio cholerae FEMS Microbiology Letters, 179 (1). pp. 115-121. ISSN 1574-6968

Basu, Indira ; Mitra, Rupak ; Saha, Pradip Kumar ; Ghosh, Amar Nath ; Bhattacharya, Jayanta ; Chakrabarti, Manoj Kumar ; Takeda, Yoshifumi ; Balakrish Nair, G. (1999) Morphological and cytoskeletal changes caused by non-membrane damaging cytotoxin of Vibrio cholerae on Int 407 and HeLa Cells FEMS Microbiology Letters, 179 (2). pp. 255-263. ISSN 1574-6968

Yamasakia, Shinji ; Shimizua, Takeshi ; Hoshino, Katsuaki ; Ho, Soon-Tae ; Shimada, Toshio ; Balakrish Nair, G. ; Takeda, Yoshifumi (1999) The genes responsible for O-antigen synthesis of Vibrio cholerae O139 are closely related to those of Vibrio cholerae O22 Gene, 237 (2). pp. 321-332. ISSN 0378-1119

Chakraborty, Soumen ; Khanam, Jasmina ; Takeda, Yoshifumi ; Balakrish Niar, G. (1999) Application of PCR for detection of toxigenic Vibrio cholerae O1 in water samples during an outbreak of cholera The Transactions of the Royal Society of Tropical Medicine and Hygiene, 93 (5). pp. 527-528. ISSN 0035-9203

Bag, Prasanta K. ; Nandi, Suvobroto ; Bhadra, Rupak K. ; Ramamurthy, T. ; Bhattacharya, S. K. ; Nishibuchi, M. ; Hamabata, T. ; Yamasaki, Shinji ; Takeda, Yoshifumi ; Balakrish Nair, G. (1999) Clonal diversity among the recently emerged strains of Vibrio parahaemolyticus O3:K6 associated with pandemic spread Journal of Clinical Microbiology, 37 (7). pp. 2354-2357. ISSN 1098-660X

Koley, Hemanta ; Mitra, Rupak ; Basu, Arnab ; Mukhopadhyay, Asish K. ; Saha, P. K. ; Ramakrishna, B. S. ; Krishnan, Selvi ; Takeda, Yoshifumi ; Balakrish Nair, G. (1999) Response of wild-type mutants of Vibrio cholerae O1 possessing different combinations of virulence genes in the ligated rabbit ileal loop and in Ussing chambers: evidence for the presence of additional secretogen Journal of Medical MIcrobiology, 48 (1). pp. 51-57. ISSN 1473-5644

Mitra, Rupak ; Saha, Pradip K. ; Basu, Indira ; Venkataraman, Aparna ; Ramakrishna, B. S. ; John Albert, M. ; Takeda, Yoshifumi ; Balakrish Nair, G. (1998) Characterization of non-membrane-damaging cytotoxin of non-toxigenic Vibrio cholerae O1 and its relevance to disease FEMS Microbiology Letters, 169 (2). pp. 331-339. ISSN 0378-1097

Mukhopadhyay, Asish Kumar ; Basu, Arnab ; Garg, Pallavi ; Bag, Prasanta K. ; Ghosh, Amit ; Bhattacharya, S. K. ; Takeda, Yoshifumi ; Nair, G. Balakrish (1998) Molecular epidemiology of reemergent Vibrio cholerae O139 Bengal in India Journal of Clinical Microbiology, 36 (7). pp. 2149-2152. ISSN 0095-1137

Hoshino, Katsuaki ; Yamasaki, Shinji ; Mukhopadhyay, Asish K. ; Chakraborty, Soumen ; Basu, Arnab ; Bhattacharya, Sujit K. ; Balakrish Nair, G. ; Shimada, Toshio ; Takeda, Yoshifumi (1998) Development and evaluation of a multitest PCR assay for rapid detection of toxigenic Vibrio cholerae O1 and O139 FEMS Immunology and Medical Microbiology, 20 (3). pp. 201-207. ISSN 1574-695X

Basu, Arnab ; Mukhopadhyay, Asish K. ; Sharma, Charu ; Jyot, Jeevan ; Gupta, Naveen ; Ghosh, Amit ; Bhattacharya, S. K. ; Takeda, Yoshifumi ; Faruque, A. S. G. ; Albert, John M. ; Nair, G. Balakrish (1998) Heterogeneity in the organization of the CTX genetic element in strains of Vibrio choleraeO139 Bengal isolated from Calcutta, India and Dhaka, Bangladesh and its possible link to the dissimilar incidence of O139 cholera in the two locales Microbial Pathogenesis, 24 (3). pp. 175-183. ISSN 0882-4010

Mitra, Rupak ; Basu, Arnab ; Dutta, D. ; Balakrish Nair, G. ; Takeda, Yoshifumi (1996) Resurgence of Vibrio cholerae O139 Bengal with altered antibiogram in Calcutta, India The Lancet, 348 (9035). p. 1181. ISSN 1474-547X

Yamamoto, Tatsuo ; Balakrish Nair, G. ; Takeda, Yoshifumi (1995) Emergence of tetracycline resistance due to a multiple drug resistance plasmid in Vibrio cholerae O139 FEMS Immunology and Medical Microbiology, 11 (2). pp. 131-136. ISSN 1574-695X

Kurazono, Hisao ; Pal, Amit ; Bag, Prasanta K. ; Balakrish Nair, G. ; Karasawa, Tadahiro ; Mihara, Tatsuya ; Takeda, Yoshifumi (1995) Distribution of genes encoding cholera toxin, zonula occludens toxin, accessory cholera toxin, and El Tor hemolysin Vibrio cholerae of diverse origins Microbial Pathogenesis, 18 (3). pp. 231-235. ISSN 0882-4010

Ghosh, Asit R. ; Koley, Hemanta ; De, Debjit ; Garg, Surabhi ; Bhattacharya, M. K. ; Bhattacharya, S. K. ; Manna, B. ; Balakrish Nair, G. ; Shimada, Toshio ; Takeda, Tae ; Takeda, Yoshifumi (1994) Incidence and toxigenicity of Vibrio cholerae in a freshwater lake during the epidemic of cholera caused by serogroup O139 Bengal in Calcutta, India FEMS Microbiology Ecology, 14 (4). pp. 285-291. ISSN 1574-6941

Garg, Surabhi ; Ramamurthy, T. ; Mukhopadhyay, Asish K. ; Deb, B. C. ; Balakrish Nair, G. ; Shimada, Toshio ; Takeda, Tae ; Huq, Anwarul ; Colwell, Rita R. ; Takeda, Yoshifumi (1994) Production and cross-reactivity patterns of a panel of high affinity monoclonal antibodies to Vibrio cholerae O139 Bengal FEMS Immunology and Medical Microbiology, 8 (4). pp. 293-298. ISSN 1574-695X

Paul, Mousumi ; Tsukamoto, Teizo ; Ghosh, Asit R. ; Bhattacharya, S. K. ; Manna, B. ; Chakrabarti, S. ; Nair, G. Balakrish ; Sack, David A. ; Sen, Dipak ; Takeda, Yoshifumi (1994) The significance of enteroaggregative Escherichia coli in the etiology of hospitalized diarrhoea in Calcutta, India and the demonstration of a new honey-combed pattern of aggregative adherence FEMS Microbiology Letters, 117 (3). pp. 319-325. ISSN 1574-6968

Ramamurthy, T. ; John Albert, M. ; Huq, Anwarul ; Colwell, Rita R. ; Takeda, Yoshifumi ; Takeda, Tae ; Shimada, Toshio ; Mandal, B. K. ; Nair, G. B. (1994) Vibrio mimicus with multiple toxin types isolated from human and environmental sources Journal of Medical Microbiology, 40 (3). pp. 194-196. ISSN 1473-5644

Balakrish Nair, G. ; Ramamurthy, T. ; Bhattacharya, S. K. ; Mukhopadhyay, Asish K. ; Garg, Surabhi ; Bhattacharya, M. K. ; Takeda, Tae ; Shimada, Toshio ; Takeda, Yoshifumi ; Deb, B. C. (1994) Spread of Vibrio cholerae 0139 Bengal in India Journal of Infectious Diseases, 169 (5). pp. 1029-1034. ISSN 0022-1899

Shimada, Toshio ; Arakawa, Eiji ; Itoh, Kenichiro ; Nakazato, Tamotsu ; Okitsu, Tadayuki ; Yamai, Shiro ; Kusum, Mayura ; Nair, G. Balakrish ; Takeda, Yoshifumi (1994) Two strains of Vibrio cholerae non-O1 possessing somatic (O) antigen factors in common with V. cholerae serogroup O139 synonym "Bengal" Current Microbiology, 29 (6). pp. 331-333. ISSN 1432-0991

Ramamurthy, T. ; Bag, Prasanta K. ; Pal, Amit ; Bhattacharya, S. K. ; Bhattacharya, M. K. ; Shimada, Toshio ; Takeda, Tae ; Karasawa, Tadahiro ; Kurazono, Hisao ; Takeda, Yoshifumi ; Balakrish Nair, G. (1993) Virulence patterns of Vibrio cholerae non-01 strains isolated from hospitalised patients with acute diarrhoea in Calcutta, India Journal of Medical Microbiology, 39 (4). pp. 310-317. ISSN 1473-5644

Bhattacharya, S. K. ; Bhattacharya, M. K. ; Balakrish Nair, G. ; Dutta, D. ; Deb, A. ; Ramamurthy, T. ; Garg, Surabhi ; Saha, Pradip K. ; Dutta, P. ; Moitra, A. ; Mandal, B. K. ; Shimada, Toshio ; Takeda, Yoshifumi ; Deb, B. C. (1993) Clinical profile of acute diarrhoea cases infected with the new epidemic strain of Vibrio cholerae O139: designation of the disease as cholera Journal of Infection, 27 (1). pp. 11-15. ISSN 0163-4453

Karasawa, Tadahiro ; Mihara, Tatsuya ; Kurazonoa, Hisao ; Balakrish Nair, G. ; Garg, Surabhi ; Ramamurthy, T. ; Takeda, Yoshifumi (1993) Distribution of the zot (zonula occludens toxin) gene among strains of Vibrio cholerae 01 and non-01 FEMS Microbiology Letters, 106 (2). pp. 143-145. ISSN 1574-6968

Ramamurthy, T. ; Pal, Amit ; Balakrish Nair, G. ; Pal, S. C. ; Takeda, Tae ; Takeda, Yoshifumi (1990) Experience with toxin bead ELISA in cholera outbreak The Lancet, 336 (8711). pp. 375-376. ISSN 1474-547X