PNAS

Islet Amyloid Polypeptide Toxicity and Membrane Interactions.
Cao, Ping, Andisheh Abedini, Hui Wang, Ling-Hsien Tu, Xiaoxue Zhang, Ann Marie Schmidt, and Daniel P. Raleigh.
Proceedings of the National Academy of Sciences 110 (48)

3D Printing of Microscopic Bacterial Communities.
Connell, Jodi L., Eric T. Ritschdorff, Marvin Whiteley, and Jason B. Shear.
Proceedings of the National Academy of Sciences 110 (46) (November 12): 18380–18385.

Mechanism of Vibrational Energy Dissipation of Free OH Groups at the Air–water Interface.
Hsieh, Cho-Shuen, R. Kramer Campen, Masanari Okuno, Ellen H. G. Backus, Yuki Nagata, and Mischa Bonn.
Proceedings of the National Academy of Sciences 110 (47) (November 19): 18780–18785.

Colloidal Analogs of Molecular Chain Stoppers.
Klinkova, Anna, Héloïse Thérien-Aubin, Rachelle M. Choueiri, Michael Rubinstein, and Eugenia Kumacheva.
Proceedings of the National Academy of Sciences 110 (47) (November 19): 18775–18779.

Contactless, Photoinitiated Snap-through in Azobenzene-Functionalized Polymers.
Shankar, M. Ravi, Matthew L. Smith, Vincent P. Tondiglia, Kyung Min Lee, Michael E. McConney, David H. Wang, Loon-Seng Tan, and Timothy J. White.
Proceedings of the National Academy of Sciences 110 (47) (November 19): 18792–18797.

Photoswitchable Nanoparticles for in Vivo Cancer Chemotherapy.
Tong, Rong, Homer H. Chiang, and Daniel S. Kohane.
Proceedings of the National Academy of Sciences 110 (47) (November 19): 19048–19053.

Enhancing Tumor Cell Response to Chemotherapy through Nanoparticle-Mediated Codelivery of siRNA and Cisplatin Prodrug.
Xu, Xiaoyang, Kun Xie, Xue-Qing Zhang, Eric M. Pridgen, Ga Young Park, Danica S. Cui, Jinjun Shi, et al.
Proceedings of the National Academy of Sciences 110 (46) (November 12): 18638–18643.

Fast and Accurate Nonenzymatic Copying of an RNA-like Synthetic Genetic Polymer.
Zhang, Shenglong, J. Craig Blain, Daria Zielinska, Sergei M. Gryaznov, and Jack W. Szostak.
Proceedings of the National Academy of Sciences 110 (44) (October 29): 17732–17737.