Prevalence of ESBL in Isolates Among ICU Patients in a Tertiary Care Hospital.

Introduction: Resistance to common antibiotics is a matter of grave concern in treating infections in hospital settings especially in Intensive Care Units (ICUs). One of the most commonly used and effective group of antibiotics, cephalosporins, exhibit resistance due to production of Extended Spectrum Beta- Lactamases (ESBLs). The prevalence of ESBL producing () has increased throughout the world and is a major cause of treatment failure in ICUs.

Genomic characterization of Nipah virus, West Bengal, India.

An intrafamilial outbreak in West Bengal, India, involving 5 deaths and person-to-person transmission was attributed to Nipah virus. Full-genome sequence of Nipah virus (18,252 nt) amplified from lung tissue showed 99.2% nt and 99.

Disordered structure and function of liver in HIV/AIDS--a study of thirty cases.

To study abnormalities in liver associated enzymes and histology in AIDS patients with common infections like hepatotrophic viruses and mycobacteria. 30 cases of HIV/AIDS were studied for any significant pattern emerging. The male:female ratio was 4.

No association between seropositivity for hepatitis C virus and lichen planus: a case control study.

Background: The epidemiological association of lichen planus (LP) with hepatitis C virus (HCV) infection has been recorded from some countries and HCV RNA3 has been isolated from lesional skin in patients with LP and chronic HCV infection. The observed geographical differences regarding HCV infection and LP could be immuno-genetically related.

Aim: To determine whether HCV has a causal relationship with LP.

First report in India of HIV transmission through artificial insemination.

A case of HIV-1 transmission through artificial inseminations from infertility clinics in Kolkata, is reported.

High incidence and prevalence of HIV-1 infection in high risk population in Calcutta, India.

HIV-1 infection in India has been increasing steadily over the last decade. In the absence of potent antiviral therapy, estimates of HIV infection are needed to monitor the epidemic, institute prevention strategies in target populations and determine the suitable populations for vaccine studies. In this report we present the HIV-1 seroprevalence and annual estimates of seroincidence in a high risk population from Calcutta, the most populous city in the eastern part of India.