Neurotoxicity and acute renal injury secondary to Russell's viper bite in an individual: a case report from Nepal.

Introduction And Importance: Owing to the high number of envenomation and fatalities, the Russell's viper holds greater medicinal significance than any other Asian serpent. South East Asia is one of the most snakebite-prone regions in the world. Dense population, extensive agricultural practices, the abundance of venomous snake species, and an overall lack of knowledge about primary treatment (first aid) are the major culprits associated with snake bite-related morbidity and mortality.

Poor Quality of Sleep among Healthcare Workers in a Tertiary Care Centre.

Introduction: Health personnel work under highly stressful conditions with long work hours, frequent night work, and shift duties resulting in sleep problems. Sleep problems lead to a decline in performance, cognition, memory, decision-making, medical errors and mental disorders. The study aimed to find out the prevalence of poor quality of sleep among healthcare workers in a tertiary care centre.

Virus-Induced Gene Silencing Using Tobacco Rattle Virus as a Tool to Study the Interaction between Nicotiana attenuata and Rhizophagus irregularis.

Most land plants live in a symbiotic association with arbuscular mycorrhizal fungi (AMF) that belong to the phylum Glomeromycota. Although a number of plant genes involved in the plant-AMF interactions have been identified by analyzing mutants, the ability to rapidly manipulate gene expression to study the potential functions of new candidate genes remains unrealized. We analyzed changes in gene expression of wild tobacco roots (Nicotiana attenuata) after infection with mycorrhizal fungi (Rhizophagus irregularis) by serial analysis of gene expression (SuperSAGE) combined with next generation sequencing, and established a virus-induced gene-silencing protocol to study the function of candidate genes in the interaction.