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T Ramamurthy

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Articles 159
Citations 2928
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Recent Articles
1.
Majumdar T, Guha H, Tripura A, Sengupta B, Ojha A, Das S, et al.
Heliyon . 2024 Jun; 10(11):e31903. PMID: 38882280
Food and waterborne outbreaks are a neglected public health problem in India. However, it is important to identify the source of infection and the causative pathogen to curb the outbreak...
2.
Manjunath G, Awasthi S, Zahid M, Hatanaka N, Hinenoya A, Iwaoka E, et al.
Lett Appl Microbiol . 2022 Jan; 74(4):472-481. PMID: 34978719
Emergence and rapid spread of multidrug-resistant (MDR) bacteria including Vibrio cholerae are a global public health issue. Much attention has been paid to natural compounds, such as spices and herbs...
3.
Kasumba I, Pulford C, Perez-Sepulveda B, Sen S, Sayed N, Permala-Booth J, et al.
Clin Infect Dis . 2021 Jan; 73(4):631-641. PMID: 33493332
Background: The Global Enteric Multicenter Study (GEMS) determined the etiologic agents of moderate-to-severe diarrhea (MSD) in children under 5 years old in Africa and Asia. Here, we describe the prevalence...
4.
Ghosh P, Sinha R, Samanta P, Saha D, Koley H, Dutta S, et al.
Front Microbiol . 2019 Feb; 10:111. PMID: 30804907
causes fatal diarrheal disease cholera in humans due to consumption of contaminated water and food. To instigate the disease, the bacterium must evade the host intestinal innate immune system; penetrate...
5.
Awasthi S, Chowdhury N, Neogi S, Hinenoya A, Hatanaka N, Chowdhury G, et al.
J Microbiol Methods . 2018 Dec; 157:54-58. PMID: 30576750
Vibrio cholerae strains producing cholera toxin (CT) and toxin co-regulated pilus (TCP) and belonging to O1 and O139 serogroups are responsible for cholera. However, non-CT producing V. cholerae from non-O1/non-O139...
6.
Lekshmi N, Joseph I, Ramamurthy T, Thomas S
Indian J Med Res . 2018 May; 147(2):133-141. PMID: 29806601
Cholera, caused by the Gram-negative bacterium Vibrio cholerae, has ravaged humanity from time immemorial. Although the disease can be treated using antibiotics along with administration of oral rehydration salts and...
7.
De R, Ramamurthy T, Sarkar B, Mukhopadhyay A, Pazhani G, Sarkar S, et al.
Epidemiol Infect . 2017 Jul; 145(11):2212-2220. PMID: 28712383
A total of 45 strains of Vibrio cholerae O1 isolated from 10 different places in India where they were associated with cases of cholera between the years 2007 and 2008...
8.
Ghosh P, Kumar D, Chowdhury G, Singh P, Samanta P, Dutta S, et al.
Infect Genet Evol . 2017 Jun; 54:47-53. PMID: 28625543
Vibrio cholerae O1 is the etiological agent of the severe diarrheal disease cholera. The bacterium has recently been causing outbreaks in Haiti with catastrophic effects. Numerous mutations have been reported...
9.
Hussain I, Borah P, Sharma R, Rajkhowa S, Rupnik M, Saikia D, et al.
Mol Cell Probes . 2016 Aug; 30(5):306-311. PMID: 27569848
A total of 1034 samples were collected from different sources and C. difficile was isolated from 18 (9.04%) of 199 human, 9 (4.89%) of 184 cattle, 29 (12.44%) of 233...
10.
Sinha A, Dey A, Saletti G, Samanta P, Chakraborty P, Bhattacharya M, et al.
Clin Vaccine Immunol . 2016 May; 23(7):610-7. PMID: 27193041
Developing countries are burdened with Shigella diarrhea. Understanding mucosal immune responses associated with natural Shigella infection is important to identify potential correlates of protection and, as such, to design effective...