Consensus guidelines for the use and interpretation of angiogenesis assays

The formation of new blood vessels, or angiogenesis, is a complex process that plays important roles in growth and development, tissue and organ regeneration, as well as numerous pathological conditions. Angiogenesis undergoes multiple discrete steps that can be individually evaluated and quantified by a large number of bioassays. These independent assessments hold advantages but also have limitations. This article describes in vivo, ex vivo, and in vitro bioassays that are available for the evaluation of angiogenesis and highlights critical aspects that are relevant for their execution and proper interpretation. As such, this collaborative work is the first edition of consensus guidelines on angiogenesis bioassays to serve for current and future reference

How to Catch Foreign Fish? FDI and Privatization in EU Accession Countries

We examine the determinants of FDI stocks of ‘old’ EU-members in ten accession countries. Our partial adjustment framework results in a dynamic panel data analysis. In addition to the traditional variables, such as market potential and unit labour costs, we find institutional development to be a robust determinant of equilibrium FDI stocks. The adjustment towards equilibrium is rapid. The relationship between FDI and the privatization process is complex. Non-direct privatization schemes negatively affect the speed of adjustment, whereas direct privatization strategies positively affect the equilibrium itself. Privatization history increases equilibrium FDI stocks, independently of the method applied.http://deepblue.lib.umich.edu/bitstream/2027.42/40171/3/wp785.pd