Biplab Mandal

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Antibacterial activity of hot aqueous and methanolic extracts prepared from six plants (Terminallia chebula, Terminallia bellerica, Phyllanthus emblica, Punica granatum, Lawsonia alba and Mikania micrantha) used in traditional folk medicines of India were screened against five pathogenic bacteria (Staphylococcus aureus MTCC 2940, Bacillus subtilis MTCC 441,(More)
Particle Swarm Optimizer is a swarm intelligent algorithm which simulates the behaviour of bird's flocking and fish schooling. This paper presents an improved opposition based Particle Swarm Optimizer. In the proposed method, generalized opposition based learning is incorporated first in population initialization and particle's personal best position.(More)
HPV DNA was detected in exfoliated cervical cells of 73% (85/116) cervical cancer patients by PCR using HPV consensus primers and by hybrid capture assay (HC II) (Digene Corp., USA) in 77 of the 85 cases found HPV positive by PCR. Presence of HPV 16/18 DNA were investigated in the 79 cases by PCR using type specific primers. HPV 16 was detected in 31 (39%)(More)
Ectopic adrenocorticotrophic hormone (ACTH) syndrome (EAS) commonly occurs secondary to neuroendocrine tumours and small cell carcinoma of lung. EAS has also been reported in association with gastric carcinoids. But, the occurrence of EAS secondary to gastric adenocarcinoma has rarely been reported. A 45-year-old male patient from Bangladesh presented with(More)
Idiopathic Hypogonadotropic hypogonadism (IHH) phenotype is variable &various genes have been decribed in association with IHH. We describe association of IHH with mosaic trisomy 13. A 20 year old male presented with lack of development of secondary sexual characters, normal height, micropenis, small testes, gynaecomastia, absence of axillary and pubic(More)
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