Bhaskar Sharma

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The polymerase chain reaction (PCR) method to randomly amplify polymorphic DNA (RAPD) was used to differentiate the bubaline and bovine strains of Echinococcus granulosus and buffalo host DNA. Four random oligonucleotide primers of 10-11 mer were analyzed for their ability to direct the amplification of polymorphic DNA fragments from parasites and bovine(More)
Polymerase chain reaction (PCR) was used to amplify the spacer regions between the 16S and 23S genes of rRNA genetic loci of Salmonella serovars for their rapid identification. These genetic loci revealed a significant level of polymorphism in length across the species/serovar lines. When the 16S-23S spacer region amplification products were subjected to(More)
High level ab initio and hybrid DFT methods have been employed to investigate the interactions of metal ions (Li(+) and Mg(2+)) with N and P substituted six membered heteroaromatics (CH)(6-m-n)N(m)P(n). The binding energy (BE) of metal ions with the N and P substituted heteroaromatics has been computed at the CCSD(T)/cc-pVTZ//MP2/cc-pVTZ level with(More)
including calcium and phosphorus were normal. Growth hormone, PTH, and his lipid profile were within normal range. Thyroid hormone profile showed FT3-2.44 pg/ml, TSH (Third generation) was 14uIU/ml. Anti-TPO antibodies were >1000 IU/ml, ANA and rheumatoid factor were negative. Old healed tubercular lesions were evident in the chest X-ray, high resolution(More)
Quantum chemical [MP2(FULL)/6-311++G-(d,p)] calculations are done on the binding of hydrated Li(+), Na(+), K(+), Mg(2+), Cu(+), and Zn(2+) metal ions with biologically relevant heteroaromatics such as imidazole and methylimidazole. The computed interaction energies are found to be in good agreement with the available experimental data. The effect of(More)
The cation binding strength of calix[4]pyrroles in the gas phase has been evaluated by computational studies and further substantiated by ESI mass spectrometry experiments. The DFT optimized geometries of [CP + X](+) complexes are found to be stable in a 1,3-alternate conformation through cation-π interactions and interestingly CPs are found to be better(More)
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