Editorial: new branches, old roots

Nucleating New Branches from Old

Centrosome- and chromatin-based microtubule nucleation pathways have been implicated in spindle assembly. Using total internal reflection fluorescent microscopy and Xenopus egg extracts, Petry et al. demonstrate that new microtubules can also nucleate and branch out from existing ones in animal cells.

New Branches, Old Roots: A Study of Methods and Techniques in Web/Hypermedia Systems Design

Brian Fitzgerald holds the Frederick A Krehbiel II Chair in Innovation in Global Business and Technology at the University of Limerick and is also a Science Foundation Ireland Investigator. His publications include 7 books and more than 60 papers, published in leading international conferences and journals. Despite claims in the literature that " traditional " methods and techniques are inadequ...

Feminist Therapy: Roots and Branches

Celebrating the new and old: editorial.

New editor-in-chief P. Scott Carney makes some opening remarks and comments on special OSA Centennial activities this year at JOSA A.

Oocyte Family Trees: Old Branches or New Stems?

1 Vincent Center for Reproductive Biology, MGH Vincent Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, Massachusetts, United States of America, 2 Department of Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Boston, Massachusetts, United States of America, 3 Institute of Cell Biology and Centre for Integrative Physiology, University of E...