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M Chakravorty

Explore the profile of M Chakravorty including associated specialties, affiliations and a list of published articles. Areas
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Articles 45
Citations 137
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Recent Articles
1.
Bhattacharya R, Shrivastava P, Sadhukhan S, Lahiri S, Chakravorty M, Saha J
Indian J Public Health . 2005 Feb; 48(4):171-80. PMID: 15709575
331 primary school students studying from Nursery classes to Class IV in 2 randomly selected schools in Naxalbari Village in Darjeeling district of West Bengal were tested for visual acuity...
2.
Sharma R, Ghosh A, Datta P, Gupta L, Chakravorty M
Virus Genes . 2001 Apr; 22(2):151-8. PMID: 11324751
The 2.311 kb EcoRI F fragment of bacteriophage MB78 has been cloned in multicopy vectors pUC19 and pCR90. Salmonella typhimurium strains carrying such plasmids cannot support development of phage MB78...
3.
Kolla V, Chakravorty M, Pandey B, Srinivasula S, Mukherjee A, Litwack G
Gene . 2000 Sep; 254(1-2):209-17. PMID: 10974552
MB78 is a virulent phage of Salmonella typhimurium that possesses a number of interesting features, making it a suitable organism to study the regulation of gene expression. A detailed physical...
4.
Kolla V, Chakravorty M
Virus Genes . 2000 Jun; 20(2):149-57. PMID: 10872877
Bacteriophage MB78, a virulent phage of Salmonella typhimurium isolated in our laboratory. It is different from the well-known temperate phage P22 and 9NA. A detailed physical map has been constructed....
5.
Sharma R, Datta P, Chakravorty M
Virus Genes . 2000 Apr; 20(1):87-97. PMID: 10766311
Four proteins of bacteriophage MB78 having apparent molecular weights as 35, 14, 21 and 16 kDa are expressed from 3.9 kb SalI-HindIII fragment located almost in the middle of the...
6.
Kolla V, Datta P, Chakravorty M
IUBMB Life . 2000 Jan; 48(5):493-7. PMID: 10637764
Bacteriophage MB78, a virulent phage of Salmonella typhimurium, does not allow other phages, such as P22 and 9NA, to grow in its presence. A detailed physical map of this phage...
7.
Zargar M, Pandey B, Sharma R, Chakravorty M
Virus Genes . 1997 Jan; 14(2):137-46. PMID: 9237353
A strong promoter of bacteriophage MB78 does not have minus 35 consensus sequence although it has a TGn motif immediately upstream of minus 10 sequence as well as the AT...
8.
Zargar M, Chakravorty M
Biochem Mol Biol Int . 1996 May; 39(2):307-17. PMID: 8799458
An enzyme which specifically cleaves supercoiled DNA to linear form through nicked circular form as intermediate was isolated from rifampicin-resistant mutant of Salmonella typhimurium, rif 39. The enzyme activity was...
9.
Khan S, Murty S, Chakravorty M
Indian J Biochem Biophys . 1995 Dec; 32(6):368-71. PMID: 8714206
MB78, a virulent bacteriophage of S. typhimurium does not allow other bacteriophages like P22 and 9NA to multiply in its presence. The exclusion of P22 by MB78 is found to...
10.
Roy R, Murty S, Chakravorty M
Plasmid . 1995 Sep; 34(2):144-7. PMID: 8559802
A naturally occurring plasmid isolated from a drug-resistant strain of Salmonella typhimurium (993) has been used to construct a plasmid vector for cloning in a wild strain of Salmonella. The...