| | This journal provides immediate access to some articles. Letter Convincing evidence of tropical forest decline M. K. Steininger, M. Hansen, J. R. G. Townshend, C. J. Tucker, D. Skole, and R. DeFries PMCID: PMC2448863 Reactive Oxygen Species Special Feature Introduction From the Cover: Reactive Oxygen Species Special Feature:
Introduction: Reactive Oxygen Species Special Feature Joan Selverstone Valentine and Edith Butler Gralla PMCID: PMC2448810 Research Articles X-ray absorption spectroscopic characterization of a cytochrome P450 compound II derivative Martin Newcomb, James A. Halgrimson, John H. Horner, Erik C. Wasinger, Lin X. Chen, and Stephen G. Sligar PMCID: PMC2448811 Probing concerted proton–electron transfer in phenol–imidazoles Todd F. Markle, Ian J. Rhile, Antonio G. DiPasquale, and James M. Mayer PMCID: PMC2448812 Inhibition of myeloperoxidase-mediated protein nitration by tempol: Kinetics, mechanism, and implications Sandra M. Vaz and Ohara Augusto PMCID: PMC2448813 Quantifying changes in the thiol redox proteome upon oxidative stress in vivo Lars I. Leichert, Florian Gehrke, Harini V. Gudiseva, Tom Blackwell, Marianne Ilbert, Angela K. Walker, John R. Strahler, Philip C. Andrews, and Ursula Jakob PMCID: PMC2448814 Oxygen-regulated isoforms of cytochrome c oxidase have differential effects on its nitric oxide production and on hypoxic signaling Pablo R. Castello, Dong Kyun Woo, Kerri Ball, Jay Wojcik, Laura Liu, and Robert O. Poyton PMCID: PMC2448815 Substrate specificity and redox potential of AhpC, a bacterial peroxiredoxin Derek Parsonage, P. Andrew Karplus, and Leslie B. Poole PMCID: PMC2448816 From the Cover: Reactive Oxygen Species Special Feature:
Starvation-dependent differential stress resistance protects normal but not cancer cells against high-dose chemotherapy Lizzia Raffaghello, Changhan Lee, Fernando M. Safdie, Min Wei, Federica Madia, Giovanna Bianchi, and Valter D. Longo PMCID: PMC2448817 This Week in PNAS Proc Natl Acad Sci U S A. 2008 June 17; 105(24): 8163–8164. doi: 10.1073/iti2408105.PMCID: PMC2448806 Commentary Trading codes for errors Jean-Pierre Eckmann PMCID: PMC2448807 Profile Profile of Richard A. Andersen Tinsley H. Davis PMCID: PMC2448808 Physical Sciences Applied Physical Sciences Continuum percolation of carbon nanotubes in polymeric and colloidal media Andriy V. Kyrylyuk and Paul van der Schoot PMCID: PMC2448818 Role of catalysts in dehydrogenation of MgH2 nanoclusters Peter Larsson, C. Moysés Araújo, J. Andreas Larsson, Puru Jena, and Rajeev Ahuja PMCID: PMC2448819 Chemistry X-ray absorption spectroscopic characterization of a cytochrome P450 compound II derivative Martin Newcomb, James A. Halgrimson, John H. Horner, Erik C. Wasinger, Lin X. Chen, and Stephen G. Sligar PMCID: PMC2448811 Probing concerted proton–electron transfer in phenol–imidazoles Todd F. Markle, Ian J. Rhile, Antonio G. DiPasquale, and James M. Mayer PMCID: PMC2448812 Inhibition of myeloperoxidase-mediated protein nitration by tempol: Kinetics, mechanism, and implications Sandra M. Vaz and Ohara Augusto PMCID: PMC2448813 Incorporation of histone deacetylase inhibition into the structure of a nuclear receptor agonist Luz E. Tavera-Mendoza, Tan D. Quach, Basel Dabbas, Jonathan Hudon, Xiaohong Liao, Ana Palijan, James L. Gleason, and John H. White PMCID: PMC2426965 Geology The contemporary degassing rate of 40Ar from the solid Earth Michael L. Bender, Bruce Barnett, Gabrielle Dreyfus, Jean Jouzel, and Don Porcelli PMCID: PMC2448820 Physics Casting polymer nets to optimize noisy molecular codes Tsvi Tlusty PMCID: PMC2448821 Heterogeneities in granular dynamics A. Mehta, G. C. Barker, and J. M. Luck PMCID: PMC2448822 Biological Sciences Biochemistry X-ray absorption spectroscopic characterization of a cytochrome P450 compound II derivative Martin Newcomb, James A. Halgrimson, John H. Horner, Erik C. Wasinger, Lin X. Chen, and Stephen G. Sligar PMCID: PMC2448811 Probing concerted proton–electron transfer in phenol–imidazoles Todd F. Markle, Ian J. Rhile, Antonio G. DiPasquale, and James M. Mayer PMCID: PMC2448812 Inhibition of myeloperoxidase-mediated protein nitration by tempol: Kinetics, mechanism, and implications Sandra M. Vaz and Ohara Augusto PMCID: PMC2448813 Quantifying changes in the thiol redox proteome upon oxidative stress in vivo Lars I. Leichert, Florian Gehrke, Harini V. Gudiseva, Tom Blackwell, Marianne Ilbert, Angela K. Walker, John R. Strahler, Philip C. Andrews, and Ursula Jakob PMCID: PMC2448814 Oxygen-regulated isoforms of cytochrome c oxidase have differential effects on its nitric oxide production and on hypoxic signaling Pablo R. Castello, Dong Kyun Woo, Kerri Ball, Jay Wojcik, Laura Liu, and Robert O. Poyton PMCID: PMC2448815 Substrate specificity and redox potential of AhpC, a bacterial peroxiredoxin Derek Parsonage, P. Andrew Karplus, and Leslie B. Poole PMCID: PMC2448816 Incorporation of histone deacetylase inhibition into the structure of a nuclear receptor agonist Luz E. Tavera-Mendoza, Tan D. Quach, Basel Dabbas, Jonathan Hudon, Xiaohong Liao, Ana Palijan, James L. Gleason, and John H. White PMCID: PMC2426965 Biophysics Casting polymer nets to optimize noisy molecular codes Tsvi Tlusty PMCID: PMC2448821 Effect of glycosylation on protein folding: A close look at thermodynamic stabilization Dalit Shental-Bechor and Yaakov Levy PMCID: PMC2448824 Transmembrane segment enhanced labeling as a tool for the backbone assignment of α-helical membrane proteins Sina Reckel, Solmaz Sobhanifar, Birgit Schneider, Friederike Junge, Daniel Schwarz, Florian Durst, Frank Löhr, Peter Güntert, Frank Bernhard, and Volker Dötsch PMCID: PMC2448825 Protein model refinement using an optimized physics-based all-atom force field Anna Jagielska, Liliana Wroblewska, and Jeffrey Skolnick PMCID: PMC2448826 Saccharomyces cerevisiae septins: Supramolecular organization of heterooligomers and the mechanism of filament assembly Aurelie Bertin, Michael A. McMurray, Patricia Grob, Sang-Shin Park, Galo Garcia, III, Insiyyah Patanwala, Ho-leung Ng, Tom Alber, Jeremy Thorner, and Eva Nogales PMCID: PMC2426963 Spontaneous conformational change and toxin binding in α7 acetylcholine receptor: Insight into channel activation and inhibition Myunggi Yi, Harianto Tjong, and Huan-Xiang Zhou PMCID: PMC2448828 Cell Biology Phospholipase D1 is an effector of Rheb in the mTOR pathway Y. Sun, Y. Fang, M.-S. Yoon, C. Zhang, M. Roccio, F. J. Zwartkruis, M. Armstrong, H. A. Brown, and J. Chen PMCID: PMC2448829 The p110β isoform of phosphoinositide 3-kinase signals downstream of G protein-coupled receptors and is functionally redundant with p110γ Julie Guillermet-Guibert, Katja Bjorklof, Ashreena Salpekar, Cristiano Gonella, Faruk Ramadani, Antonio Bilancio, Stephen Meek, Andrew J. H. Smith, Klaus Okkenhaug, and Bart Vanhaesebroeck PMCID: PMC2448830 Bves directly interacts with GEFT, and controls cell shape and movement through regulation of Rac1/Cdc42 activity T. K. Smith, H. A. Hager, R. Francis, D. M. Kilkenny, C. W. Lo, and D. M. Bader PMCID: PMC2423412 TRPM7 facilitates cholinergic vesicle fusion with the plasma membrane Sebastian Brauchi, Grigory Krapivinsky, Luba Krapivinsky, and David E. Clapham PMCID: PMC2422775 CTCF physically links cohesin to chromatin Eric D. Rubio, David J. Reiss, Piri L. Welcsh, Christine M. Disteche, Galina N. Filippova, Nitin S. Baliga, Ruedi Aebersold, Jeffrey A. Ranish, and Anton Krumm PMCID: PMC2448833 Developmental Biology Stage-specific gene expression is a fundamental characteristic of rat spermatogenic cells and Sertoli cells Daniel S. Johnston, William W. Wright, Paul DiCandeloro, Ewa Wilson, Gregory S. Kopf, and Scott A. Jelinsky PMCID: PMC2448834 Environmental Sciences From the Cover:
Aquatic insect ecophysiological traits reveal phylogenetically based differences in dissolved cadmium susceptibility David B. Buchwalter, Daniel J. Cain, Caitrin A. Martin, Lingtian Xie, Samuel N. Luoma, and Theodore Garland, Jr PMCID: PMC2448835 Evolution Intraspecific phylogenetic analysis of Siberian woolly mammoths using complete mitochondrial genomes M. Thomas P. Gilbert, Daniela I. Drautz, Arthur M. Lesk, Simon Y. W. Ho, Ji Qi, Aakrosh Ratan, Chih-Hao Hsu, Andrei Sher, Love Dalén, Anders Götherström, Lynn P. Tomsho, Snjezana Rendulic, Michael Packard, Paula F. Campos, Tatyana V. Kuznetsova, Fyodor Shidlovskiy, Alexei Tikhonov, Eske Willerslev, Paola Iacumin, Bernard Buigues, Per G. P. Ericson, Mietje Germonpré, Pavel Kosintsev, Vladimir Nikolaev, Malgosia Nowak-Kemp, James R. Knight, Gerard P. Irzyk, Clotilde S. Perbost, Karin M. Fredrikson, Timothy T. Harkins, Sharon Sheridan, Webb Miller, and Stephan C. Schuster PMCID: PMC2423413 Preferential subfunctionalization of slow-evolving genes after allopolyploidization in Xenopus laevis Marie Sémon and Kenneth H. Wolfe PMCID: PMC2448837 Immunology NK T cells provide lipid antigen-specific cognate help for B cells Elizabeth A. Leadbetter, Manfred Brigl, Petr Illarionov, Nadia Cohen, Megan C. Luteran, Shiv Pillai, Gurdyal S. Besra, and Michael B. Brenner PMCID: PMC2448838 B cell receptor-mediated uptake of CD1d-restricted antigen augments antibody responses by recruiting invariant NKT cell help in vivo Patricia Barral, Julia Eckl-Dorna, Naomi E. Harwood, Carmela De Santo, Mariolina Salio, Petr Illarionov, Gurdyal S. Besra, Vincenzo Cerundolo, and Facundo D. Batista PMCID: PMC2448839 DEAF-1 regulates immunity gene expression in Drosophila Darien E. Reed, Xinhua M. Huang, James A. Wohlschlegel, Michael S. Levine, and Kate Senger PMCID: PMC2448840 Modulation of dendritic cell differentiation by HLA-G and ILT4 requires the IL-6—STAT3 signaling pathway Siyuan Liang, Vladimir Ristich, Hisashi Arase, Jean Dausset, Edgardo D. Carosella, and Anatolij Horuzsko PMCID: PMC2448841 Medical Sciences From the Cover: Reactive Oxygen Species Special Feature:
Starvation-dependent differential stress resistance protects normal but not cancer cells against high-dose chemotherapy Lizzia Raffaghello, Changhan Lee, Fernando M. Safdie, Min Wei, Federica Madia, Giovanna Bianchi, and Valter D. Longo PMCID: PMC2448817 Naturally acquired Duffy-binding protein-specific binding inhibitory antibodies confer protection from blood-stage Plasmodium vivax infection Christopher L. King, Pascal Michon, Ahmad Rushdi Shakri, Alexandra Marcotty, Danielle Stanisic, Peter A. Zimmerman, Jennifer L. Cole-Tobian, Ivo Mueller, and Chetan E. Chitnis PMCID: PMC2448842 Changes in prostate gene expression in men undergoing an intensive nutrition and lifestyle intervention Dean Ornish, Mark Jesus M. Magbanua, Gerdi Weidner, Vivian Weinberg, Colleen Kemp, Christopher Green, Michael D. Mattie, Ruth Marlin, Jeff Simko, Katsuto Shinohara, Christopher M. Haqq, and Peter R. Carroll PMCID: PMC2430265 Infused Fc-tagged β-glucuronidase crosses the placenta and produces clearance of storage in utero in mucopolysaccharidosis VII mice Jeffrey H. Grubb, Carole Vogler, Yun Tan, Gul N. Shah, Amy F. MacRae, and William S. Sly PMCID: PMC2448844 Orphan nuclear receptor NR4A2 expressed in T cells from multiple sclerosis mediates production of inflammatory cytokines Yoshimitsu Doi, Shinji Oki, Tomoko Ozawa, Hirohiko Hohjoh, Sachiko Miyake, and Takashi Yamamura PMCID: PMC2426110 Insulin-like growth factor 1 receptor is a potential therapeutic target for gastrointestinal stromal tumors Chi Tarn, Lori Rink, Erin Merkel, Douglas Flieder, Harsh Pathak, Daphne Koumbi, Joseph R. Testa, Burton Eisenberg, Margaret von Mehren, and Andrew K. Godwin PMCID: PMC2448846 Microbiology Specific DNA-binding by Apicomplexan AP2 transcription factors Erandi K. De Silva, Andrew R. Gehrke, Kellen Olszewski, Ilsa León, Jasdave S. Chahal, Martha L. Bulyk, and Manuel Llinás PMCID: PMC2423414 Genetic dissection of the biosynthetic route to gentamicin A2 by heterologous expression of its minimal gene set Je Won Park, Jay Sung Joong Hong, Niranjan Parajuli, Won Seok Jung, Sung Ryeol Park, Si-Kyu Lim, Jae Kyung Sohng, and Yeo Joon Yoon PMCID: PMC2448848 Neuroscience INAUGURAL ARTICLE by a Recently Elected Academy Member: Forward estimation of movement state in posterior parietal cortex Grant H. Mulliken, Sam Musallam, and Richard A. Andersen PMCID: PMC2448809 The effects of priming on frontal-temporal communication Avniel S. Ghuman, Moshe Bar, Ian G. Dobbins, and David M. Schnyer PMCID: PMC2448849 Protein kinase C epsilon mediation of CRF- and ethanol-induced GABA release in central amygdala Michal Bajo, Maureen T. Cruz, George R. Siggins, Robert Messing, and Marisa Roberto PMCID: PMC2448850 In vivo diffusion of lactoferrin in brain extracellular space is regulated by interactions with heparan sulfate Robert G. Thorne, Aparna Lakkaraju, Enrique Rodriguez-Boulan, and Charles Nicholson PMCID: PMC2448851 Rate-specific synchrony: Using noisy oscillations to detect equally active neurons David A. Markowitz, Forrest Collman, Carlos D. Brody, John J. Hopfield, and David W. Tank PMCID: PMC2448852 Two distinct activity patterns of fast-spiking interneurons during neocortical UP states Maria Victoria Puig, Mika Ushimaru, and Yasuo Kawaguchi PMCID: PMC2448853 The Coffin–Lowry syndrome-associated protein RSK2 is implicated in calcium-regulated exocytosis through the regulation of PLD1 Maria Zeniou-Meyer, Yuanyuan Liu, Aurélie Béglé, Mary E. Olanich, André Hanauer, Ute Becherer, Jens Rettig, Marie-France Bader, and Nicolas Vitale PMCID: PMC2448854 Pharmacology From the Cover:
Pyridopyrimidine derivatives as inhibitors of cyclic nucleotide synthesis: Application for treatment of diarrhea Alexander Y. Kots, Byung-Kwon Choi, Maria E. Estrella-Jimenez, Cirle A. Warren, Scott R. Gilbertson, Richard L. Guerrant, and Ferid Murad PMCID: PMC2448855 Physiology Peripheral circadian clock for the cuticle deposition rhythm in Drosophila melanogaster Chihiro Ito, Shin G. Goto, Sakiko Shiga, Kenji Tomioka, and Hideharu Numata PMCID: PMC2448856 Carboxypeptidase E mediates palmitate-induced β-cell ER stress and apoptosis Kristin D. Jeffrey, Emilyn U. Alejandro, Dan S. Luciani, Tatyana B. Kalynyak, Xiaoke Hu, Hong Li, Yalin Lin, R. Reid Townsend, Kenneth S. Polonsky, and James D. Johnson PMCID: PMC2448857 Regulation of NKCC2 by a chloride-sensing mechanism involving the WNK3 and SPAK kinases José Ponce-Coria, Pedro San-Cristobal, Kristopher T. Kahle, Norma Vazquez, Diana Pacheco-Alvarez, Paola de los Heros, Patricia Juárez, Eva Muñoz, Gabriela Michel, Norma A. Bobadilla, Ignacio Gimenez, Richard P. Lifton, Steven C. Hebert, and Gerardo Gamba PMCID: PMC2448858 Plant Biology Endosidin1 defines a compartment involved in endocytosis of the brassinosteroid receptor BRI1 and the auxin transporters PIN2 and AUX1 Stéphanie Robert, S. Narasimha Chary, Georgia Drakakaki, Shundai Li, Zhenbiao Yang, Natasha V. Raikhel, and Glenn R. Hicks PMCID: PMC2448859 Genetic analysis of CAND1–CUL1 interactions in Arabidopsis supports a role for CAND1-mediated cycling of the SCFTIR1 complex Wenjing Zhang, Hironori Ito, Marcel Quint, He Huang, Laurent D. Noël, and William M. Gray PMCID: PMC2448860 Abscisic acid regulation of guard-cell K+ and anion channels in Gβ- and RGS-deficient Arabidopsis lines Liu-Min Fan, Wei Zhang, Jin-Gui Chen, J. Philip Taylor, Alan M. Jones, and Sarah M. Assmann PMCID: PMC2448861 Correction Correction for Filiault et al., Amino acid polymorphisms in Arabidopsis phytochrome B cause differential responses to light PMCID: PMC2448862 Corrects: Daniele L. Filiault, et al. Amino acid polymorphisms in Arabidopsis phytochrome B cause differential responses to light. Proc Natl Acad Sci U S A. 2008 February 26; 105(8): 3157–3162. |
