Praveena Sarma

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Balhimycin and desglucobalhimycin are glycopeptide antibiotics isolated from an Amycolatopsis spp during the search for novel antibacterials against MRSA from the natural product screening at the Research Centre of formerly Hoechst India Ltd. in Bombay, India. Both compounds show excellent in vitro activity against methicillin sensitive and resistant(More)
Stool specimens from 152 hospitalized patients with diarrhea were analyzed for the presence of enterotoxigenic Bacteroides fragilis (ETBF) by a nested polymerase chain reaction (PCR) assay. ETBF gene sequences were directly detected in 14/152 (9.21%) stools of patients. The prevalence of ETBF in hospital-acquired diarrhea was statistically significant when(More)
TP53 mutations play a significant role in glioma tumorigenesis. When located in in the DNA binding domain, these mutations can perturb p53 protein conformation and its function, often culminating in altered downstream signaling. Here we describe prevalent pattern of TP53 point mutations in a cohort of 40 glioma patients and show their relevance to(More)
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