Robert Fischer

Stefanie Fischer

For years economists have paid special attention to the disparities in academic achievement among minority groups in the United States. Particularly, the White-Black achievement gap has been the focus of many studies. On average, a Black seventeen year old reads at the proficiency level of a White thirteen year old and, in 2008, about 45% of Whites ages 18 to 24 were enrolled in college compare...

Julia Fischer

and female one, as Eric Vilain from the University of California at Los Angeles, USA, and colleagues have reviewed recently (Nat. Rev. Endocrinol. (2014) 10, 603–615). While these variations of human sex between male and female are not necessarily linked to the psychological issue of gender identity, both display a spectrum of many different shades that is much more complex than the traditional...

Robert Insall

Robert Insall was born in London in 1965, into a family of architects, musicians and historians. To their great surprise, he was obviously scientifically inclined from an early age. He did a B.A. at Cambridge University, then stuck around in Cambridge for a Ph.D., where he got interested in Dictyostelium, followed by a postdoc in Johns Hopkins, where he got interested in chemotaxis and cell mov...

Robert Koch

Robert Dottin

We are investigating the signal transduction mechanisms by which extracellular hydrophilic hormones activate genes. We use Dictyostelium discoideum as a model eukaryote because it is relatively easy to perform reverse genetics on this organism and it is also capable of development. We had earlier shown that extracellular cAMP behaves as a hydrophilic