Md. Faisal Murad Hossain

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Tuberculosis, an infectious disease caused by Mycobacterium tuberculosis (Mtb), remains a major cause of human death worldwide. Innate immunity provides host defense against Mtb. Phagocytosis, characterized by recognition of Mtb by macrophages and dendritic cells (DCs), is the first step of the innate immune defense mechanism. The recognition of Mtb is(More)
Sulfotransferases catalyze the transfer of sulfate group from para-nitrophenyl sulfate (pNPS) or 3′-phosphoadenosine-5′-phosphosulfate (PAPS) onto acceptor molecules in the biosynthesis of sulfate esters. Human pathogenic mycobacteria are known to produce numerous sulfated molecules on their cell surface which have been implicated as important mediators in(More)
A simple, reproducible and efficient reversed phase high performance liquid chromatographic (RP-HPLC) method has been developed for quantitative determination of azithromycin in drug substance. The separations were carried out on a Xterra C18 column (150 ×4.6 mm; 5μ) with UV detection at 215 nm. The mobile phase consisting of acetonitrile and phosphate(More)
the recent advancement of networking technology has enabled the streaming of video content over wired/wireless network to a great extent. Video streaming includes various types of video content, namely, IP television (IPTV), Video on demand (VOD), Peer-to-Peer (P2P) video sharing, Voice (and video) over IP (VoIP) etc. The consumption of the video contents(More)
Sulfotransferases catalyze the sulfate conjugation of a wide variety of endogenous and exogenous molecules. Human pathogenic mycobacteria produce numerous sulfated molecules including sulfolipids which are well related to the virulence of several strains. The genome of Mycobacterium avium encodes eight putative sulfotransferases (stf1, stf4-stf10). Among(More)
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