| 11. | Estrogen Prevents Bone Loss via Estrogen Receptor α and Induction of Fas Ligand in Osteoclasts Pages 811-823 Takashi Nakamura, Yuuki Imai, Takahiro Matsumoto, Shingo Sato, Kazusane Takeuchi, Katsuhide Igarashi, Yoshifumi Harada, Yoshiaki Azuma, Andree Krust, Yoko Yamamoto, Hiroshi Nishina, Shu Takeda, Hiroshi Takayanagi, Daniel Metzger, Jun Kanno, Kunio Takaoka, T. John Martin, Pierre Chambon and Shigeaki Kato | | | 12. | A Key Presynaptic Role in Transformation for a Widespread Bacterial Protein: DprA Conveys Incoming ssDNA to RecA Pages 824-836 Isabelle Mortier-Barrière, Marion Velten, Pauline Dupaigne, Nicolas Mirouze, Olivier Piétrement, Stephen McGovern, Gwennaele Fichant, Bernard Martin, Philippe Noirot, Eric Le Cam, Patrice Polard and Jean-Pierre Claverys | | | 15. | Exonuclease-1 Deletion Impairs DNA Damage Signaling and Prolongs Lifespan of Telomere-Dysfunctional Mice Pages 863-877 Sonja Schaetzlein, N.R. Kodandaramireddy, Zhenyu Ju, Andre Lechel, Anna Stepczynska, Dana R. Lilli, Alan B. Clark, Cornelia Rudolph, Kaichun Wei, Brigitte Schlegelberger, Peter Schirmacher, Thomas A. Kunkel, Roger A. Greenberg, Winfried Edelmann and K. Lenhard Rudolph | | | 19. | NF-κB Is a Negative Regulator of IL-1β Secretion as Revealed by Genetic and Pharmacological Inhibition of IKKβ Pages 918-931 Florian R. Greten, Melek C. Arkan, Julia Bollrath, Li-Chung Hsu, Jason Goode, Cornelius Miething, Serkan I. Göktuna, Michael Neuenhahn, Joshua Fierer, Stephan Paxian, Nico Van Rooijen, Yajun Xu, Timothy O'Cain, Bruce B. Jaffee, Dirk H. Busch, Justus Duyster, Roland M. Schmid, Lars Eckmann and Michael Karin | | | 21. | SCRAPPER-Dependent Ubiquitination of Active Zone Protein RIM1 Regulates Synaptic Vesicle Release Pages 943-957 Ikuko Yao, Hiroshi Takagi, Hiroshi Ageta, Tomoaki Kahyo, Showbu Sato, Ken Hatanaka, Yoshiyuki Fukuda, Tomoki Chiba, Nobuhiro Morone, Shigeki Yuasa, Kaoru Inokuchi, Toshihisa Ohtsuka, Grant R. MacGregor, Keiji Tanaka and Mitsutoshi Setou | | |