Lichens are unique extremophilic organisms due to their phenomenal resistance adverse environmental factors, including ultraviolet (UV) irradiation. Melanization plays a special role in the protection of lichens from UV-B stress. In present study, we analyzed binding melanins with components cell walls mycobiont upper cortex melanized lichen thalli Lobaria pulmonaria. Using scanning electron an...

By 1916, America had firmly established its international reputation as ‘‘a great candy eating nation’’ (‘‘Brooklyn Leads’’ 1). American candy consumption was by some estimates approaching half a pound per week per person; if that was an average, there were many eating significantly more (‘‘Pure Candy’’). Children, too, in the early decades of the twentieth century were buying and eating candy ...

In most insects, the taste of carbohydrates stimulates an immediate appetitive response. The caterpillar of Manduca sexta is an exception to this general pattern. Despite eliciting a strong peripheral gustatory response, high concentrations of carbohydrates (e.g. glucose or inositol) stimulate the same intensity of biting as water during 2-min tests. We suspected that the lack of feeding stimul...

The aim of this review was to evaluate whether eating vegetables before carbohydrates could reduce the postprandial glucose, insulin, and improve long-term glycemic control in Japanese patients with type 2 diabetes. We studied the effect of eating vegetables before carbohydrates on postprandial plasma glucose, insulin, and glycemic control for 2.5 y in patients with type 2 diabetes. The postpra...