Surender Kumar Sharma

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Latent tuberculosis infection (LTBI) is characterised by the presence of immune responses to previously acquired Mycobacterium tuberculosis infection without clinical evidence of active tuberculosis (TB). Here we report evidence-based guidelines from the World Health Organization for a public health approach to the management of LTBI in high risk(More)
Studies on host genomics have revealed the existence of identifiable HIV-1 specific protective factors among infected individuals who remain naturally resistant viraemia controllers with little or no evidence of virus replication. These factors are broadly grouped into those that are immune associated (MHC, chemokines, cytokines, CTLs and others), linked to(More)
The aim of the study was to evaluate and compare the antimicrobial activity of crude leaf extracts of Cassia angustifolia Vahl. The leaves of Cassia angustifolia Vahl. were taken from three different regions of India such as SR-1 from South India, SR-2 from Rajasthan and SR-3 from Haryana. Antimicrobial suspectibility testing of ethanolic and aqueous leaf(More)
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