While eating has substantial benefits in terms of both nutrient and energy acquisition, there are physiological costs associated with digesting and metabolizing a meal. Frequently, these costs have been documented in the context of energy expenditure while other physiological costs have been relatively unexplored. Here, we tested whether the seemingly innocuous act of eating affects either syst...

PURPOSE The aim of this study was to construct a recombinant lentiviral expression vector targeting human BAX inhibitor- 1(BI-1) gene and observe its expression in NIH3T3 cells. METHODS Human BI-1 gene was amplified by polymerase chain reaction (PCR), and then cloned into the vector pLCMV- IG using DNA recombinant technique. After the inserted sequences in the recombinant plasmids were identi...

Studies on Simultaneous Saccharification and Fermentation (SSF) of corn flour, a major agricultural product as the substrate using starch digesting glucoamylase enzyme derived from Aspergillus niger and non starch digesting and sugar fermenting Saccharomyces cerevisiae in a batch fermentation. Experiments based on Central Composite Design (CCD) were conducted to study the effect of substrate co...

Fungus-growing (attine) ants and their fungal symbionts passed through several evolutionary transitions during their 50 million year old evolutionary history. The basal attine lineages often shifted between two main cultivar clades, whereas the derived higher-attine lineages maintained an association with a monophyletic clade of specialized symbionts. In conjunction with the transition to speci...

Studies on Co-Culture fermentation of tapioca flour as the substrate symbiotic strains of starch digesting Aspergillus niger and non starch digesting and sugar fermenting Saccharomyces Cerevisaie in a batch fermentation. The effect of Carbon to Nitrogen (C/N) ratio of the fermentation medium on ethanol concentration and biomass was investigated. The optimum C/N ratio of the fermentation medium ...