Derek's paper, "Self-assembled amino acids and dipeptides as noncovalent hydrogels for tissue engineering", was once again one of the top 10 most-read papers in Polymer Chemistry during the month of January. This paper also received a top 10 designation in October 2011. The complete list of top 10 papers can be found here: http://blogs.rsc.org/py/2012/02/29/top-10-most-read-polymer-chemistry-articles-in-january/.