One of the big questions that has concerned biologists working on HIV for two decades now is that of the "effective population size" of the virus within a patient. The effective population size is a mathematical quantity that determines, among other things, how quickly drug resistance may evolve…
"Better understanding of the processes that regulate the growth of blood vessels puts us in a position ultimately to develop new treatments for diseases related to blood vessel growth," and to better understand cancer metastasis, says bioengineering professor Jeff Weiss of the university’s Scientific Computing and Imaging Institute. Weiss and Lowell Edgar, a postdoctoral fellow in bioengineering, published their study Wednesday, Jan. 22, in the Public Library of Science’s online journal PLOS ONE. …