government, support policies with regard to egg producers and consumers were investigated for a set of four (1st to 4th) economic, social, and cultural development plans (1989 - 2008).the supports regarding egg production were estimated through producers and consumers support estimate indicators (pse & cse respectively). the results indicated, that support of producers in the first, third and f...

Particular intestinal bacteria are capable of metabolizing the soya isoflavone daidzein to equol and/or O-desmethylangolensin (O-DMA), and the presence of these metabolites in urine after soya consumption are markers of particular intestinal bacteria profiles. Prevalences of equol producers and O-DMA producers are approximately 30-50 % and 80-90 %, respectively, and limited observations have su...

The production of diffusible molecules that promote survival and growth is common in bacterial and eukaryotic cell populations, and can be considered a form of cooperation between cells. While evolutionary game theory shows that producers and non-producers can coexist in well-mixed populations, there is no consensus on the possibility of a stable polymorphism in spatially structured populations...