| | This journal provides immediate access to some articles. Commentaries Escherichia coli O157:H7 in beef cattle presented
for slaughter in the U.S.: Higher prevalence rates than
previously estimated Lisa J. Gansheroff and Alison D. O'Brien Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2959–2961. PMCID: PMC34306 Do ultrastable proteins from hyperthermophiles have high or low
conformational rigidity? Rainer Jaenicke Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2962–2964. PMCID: PMC34307 Singing in the brain Peter Marler and Allison J. Doupe Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2965–2967. PMCID: PMC34308 Physical Sciences Applied Mathematics Optimal prediction and the Mori–Zwanzig representation of irreversible processes Alexandre J. Chorin, Ole H. Hald, and Raz Kupferman Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2968–2973. PMCID: PMC16175 Chemistry Photophysics and optical switching in green fluorescent protein mutants T. M. H. Creemers, A. J. Lock, V. Subramaniam, T. M. Jovin, and S. Völker Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2974–2978. Published online 2000 March 14. PMCID: PMC16176 Fullerenes: An extraterrestrial carbon carrier phase for noble gases Luann Becker, Robert J. Poreda, and Ted E. Bunch Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2979–2983. Published online 2000 March 21. PMCID: PMC16177 The decomposition of peroxynitrite to nitroxyl anion (NO−) and singlet oxygen in aqueous solution Ahsan Ullah Khan, Dianne Kovacic, Alexander Kolbanovskiy, Mehul Desai, Krystyna Frenkel, and Nicholas E. Geacintov Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2984–2989. Published online 2000 March 14. PMCID: PMC16178 Physics Fragilities of liquids predicted from the random first order transition theory of glasses Xiaoyu Xia and Peter G. Wolynes Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2990–2994. PMCID: PMC16179 Statistics A note on statistical analysis of shape through triangulation of landmarks C. Radhakrishna Rao Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2995–2998. PMCID: PMC16180 Biological Sciences Applied Biological Sciences From the Cover: Correlation of enterohemorrhagic Escherichia coli O157 prevalence in feces, hides, and carcasses of beef cattle during processing Robert O. Elder, James E. Keen, Gregory R. Siragusa, Genevieve A. Barkocy-Gallagher, Mohammad Koohmaraie, and William W. Laegreid Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2999–3003. Published online 2000 March 21. PMCID: PMC16181 Biochemistry Rhodopsin kinase: Expression in mammalian cells and a
two-step purification Christophe Bruel, Kiweon Cha, Philip J. Reeves, Elena Getmanova, and H. Gobind Khorana Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3004–3009. PMCID: PMC16182 Rhodopsin kinase: Two mAbs binding near the carboxyl terminus
cause time-dependent inactivation Christophe Bruel, Kiweon Cha, Li Niu, Philip J. Reeves, and H. Gobind Khorana Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3010–3015. PMCID: PMC16183 Structure and function in rhodopsin: Destabilization of rhodopsin
by the binding of an antibody at the N-terminal segment provides
support for involvement of the latter in an intradiscal
tertiary structure Kiweon Cha, Philip J. Reeves, and H. Gobind Khorana Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3016–3021. PMCID: PMC16184 Crystal structure of the functional domain of the splicing factor Prp18 Jianzhong Jiang, David S. Horowitz, and Rui-Ming Xu Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3022–3027. PMCID: PMC16185 Tcl1 enhances Akt kinase activity and mediates its nuclear translocation Yuri Pekarsky, Anatoliy Koval, Cora Hallas, Roberta Bichi, Maria Tresini, Scott Malstrom, Giandomenico Russo, Philip Tsichlis, and Carlo M. Croce Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3028–3033. Published online 2000 March 14. PMCID: PMC16186 De novo protein design: Crystallographic characterization of a synthetic peptide containing independent helical and hairpin domains Isabella L. Karle, Chittaranjan Das, and Padmanabhan Balaram Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3034–3037. Published online 2000 March 21. PMCID: PMC16187 Synthetic promoter elements obtained by nucleotide sequence variation and selection for activity Gerald M. Edelman, Robyn Meech, Geoffrey C. Owens, and Frederick S. Jones Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3038–3043. Published online 2000 March 21. PMCID: PMC16188 Impact of progesterone receptor on cell-fate decisions during mammary gland development G. Shyamala, X. Yang, R. D. Cardiff, and E. Dale Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3044–3049. PMCID: PMC16189 Crystal structures of ligand complexes of P450eryF exhibiting homotropic cooperativity Jill Cupp-Vickery, Robert Anderson, and Zena Hatziris Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3050–3055. Published online 2000 March 14. PMCID: PMC16190 Analysis of mutations at positions 115 and 116 in the dNTP binding site of HIV-1 reverse transcriptase Paul L. Boyer, Stefan G. Sarafianos, Edward Arnold, and Stephen H. Hughes Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3056–3061. PMCID: PMC16191 A method to identify cDNAs based on localization of green fluorescent protein fusion products Kazuhide Misawa, Tetsuya Nosaka, Sumiyo Morita, Azusa Kaneko, Tatsutoshi Nakahata, Shigetaka Asano, and Toshio Kitamura Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3062–3066. Published online 2000 March 14. PMCID: PMC16192 Sequence-related protein export NTPases encoded by the conjugative transfer region of RP4 and by the cag pathogenicity island of Helicobacter pylori share similar hexameric ring structures Sabine Krause, Montserrat Bárcena, Werner Pansegrau, Rudi Lurz, José María Carazo, and Erich Lanka Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3067–3072. Published online 2000 March 14. PMCID: PMC16193 HuR binding to cytoplasmic mRNA is perturbed by heat shock Imed-Eddine Gallouzi, Christopher M. Brennan, Myrna G. Stenberg, Maurice S. Swanson, Ashley Eversole, Nancy Maizels, and Joan A. Steitz Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3073–3078. PMCID: PMC16194 Isoleucine-15 of rainbow trout carbonyl reductase-like 20β-hydroxysteroid dehydrogenase is critical for coenzyme (NADPH) binding Guijun Guan, Takashi Todo, Minoru Tanaka, Graham Young, and Yoshitaka Nagahama Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3079–3083. Published online 2000 March 21. PMCID: PMC16195 Unambiguous demonstration of triple-helix-directed
gene modification François-Xavier Barre, Slimane Ait-Si-Ali, Carine Giovannangeli, Richard Luis, Philippe Robin, Linda L. Pritchard, Claude Hélène, and Annick Harel-Bellan Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3084–3088. Published online 2000 March 14. PMCID: PMC16196 Design and properties of human d-amino acid oxidase with covalently attached flavin Andrei A. Raibekas, Kiyoshi Fukui, and Vincent Massey Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3089–3093. Published online 2000 March 14. PMCID: PMC16197 Accuracy of thymine–thymine dimer bypass by Saccharomyces cerevisiae DNA polymerase η M. Todd Washington, Robert E. Johnson, Satya Prakash, and Louise Prakash Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3094–3099. Published online 2000 March 21. PMCID: PMC16198 BH4 domain of antiapoptotic Bcl-2 family members closes
voltage-dependent anion channel and inhibits apoptotic
mitochondrial changes and cell death Shigeomi Shimizu, Akimitsu Konishi, Takashi Kodama, and Yoshihide Tsujimoto Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3100–3105. PMCID: PMC16199 Oligomerization of serotonin transporter and its functional consequences Fusun Kilic and Gary Rudnick Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3106–3111. Published online 2000 March 14. PMCID: PMC16200 Heterologous expression in Escherichia coli of the first module of the nonribosomal peptide synthetase for chloroeremomycin, a vancomycin-type glycopeptide antibiotic John W. Trauger and Christopher T. Walsh Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3112–3117. Published online 2000 March 14. PMCID: PMC16201 Functional overlap of sequences that activate transcription and signal ubiquitin-mediated proteolysis Simone E. Salghetti, Masafumi Muratani, Herman Wijnen, Bruce Futcher, and William P. Tansey Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3118–3123. Published online 2000 March 7. PMCID: PMC16202 Large exons encoding multiple ectodomains are a characteristic feature of protocadherin genes Qiang Wu and Tom Maniatis Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3124–3129. Published online 2000 March 14. PMCID: PMC16203 The retinoblastoma-interacting zinc-finger protein RIZ is a downstream effector of estrogen action Ciro Abbondanza, Nicola Medici, Vincenzo Nigro, Valentina Rossi, Luigi Gallo, Giulio Piluso, Angela Belsito, Annarita Roscigno, Paola Bontempo, Annibale A. Puca, Anna Maria Molinari, Bruno Moncharmont, and Giovanni A. Puca Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3130–3135. Published online 2000 March 7. PMCID: PMC16204 An approach to gene-specific transcription inhibition using oligonucleotides complementary to the template strand of the open complex Lisa Milne, Yue Xu, David M. Perrin, and David S. Sigman Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3136–3141. Published online 2000 March 14. PMCID: PMC16205 Recognition of a conserved class of RNA tetraloops by Saccharomyces cerevisiae RNase III Guillaume Chanfreau, Malcolm Buckle, and Alain Jacquier Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3142–3147. Published online 2000 March 14. PMCID: PMC16206 BRCA1 interaction with RNA polymerase II reveals a role for hRPB2 and hRPB10α in activated transcription Brian P. Schlegel, Victoria J. Green, John A. A. Ladias, and Jeffrey D. Parvin Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3148–3153. Published online 2000 March 21. PMCID: PMC16207 The insertion of two amino acids into a transcriptional inducer converts it into a galactokinase Adam Platt, Helen C. Ross, Steven Hankin, and Richard J. Reece Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3154–3159. PMCID: PMC16208 Biophysics Photophysics and optical switching in green fluorescent protein mutants T. M. H. Creemers, A. J. Lock, V. Subramaniam, T. M. Jovin, and S. Völker Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 2974–2978. Published online 2000 March 14. PMCID: PMC16176 Protonation of the β-lactam nitrogen is the trigger event in the catalytic action of class A β-lactamases Boris P. Atanasov, Devkumar Mustafi, and Marvin W. Makinen Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3160–3165. Published online 2000 March 14. PMCID: PMC16209 From the Cover: Millisecond time scale conformational flexibility in a hyperthermophile protein at ambient temperature Griselda Hernández, Francis E. Jenney, Jr., Michael W. W. Adams, and David M. LeMaster Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3166–3170. Published online 2000 March 14. PMCID: PMC16210 Accurate protein crystallography at ultra-high resolution: Valence electron distribution in crambin Christian Jelsch, Martha M. Teeter, Victor Lamzin, Virginie Pichon-Pesme, Robert H. Blessing, and Claude Lecomte Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3171–3176. PMCID: PMC16211 Structures of recombinant human and mouse NAD(P)H:quinone oxidoreductases: Species comparison and structural changes with substrate binding and release Margarita Faig, Mario A. Bianchet, Paul Talalay, Shiuan Chen, Shannon Winski, David Ross, and L. Mario Amzel Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3177–3182. Published online 2000 March 7. PMCID: PMC16212 Auditory sensitivity provided by self-tuned critical oscillations of hair cells Sébastien Camalet, Thomas Duke, Frank Jülicher, and Jacques Prost Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3183–3188. PMCID: PMC16213 Electrospray ionization mass spectrometry as a tool to analyze hydrogen/deuterium exchange kinetics of transmembrane peptides in lipid bilayers Jeroen A. A. Demmers, Johan Haverkamp, Albert J. R. Heck, Roger E. Koeppe, II, and J. Antoinette Killian Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3189–3194. Published online 2000 March 21. PMCID: PMC16214 αβ protomers of Na+,K+-ATPase from microsomes of duck salt gland are mostly monomeric: Formation of higher oligomers does not modify molecular activity Dwight W. Martin, James Marecek, Suzanne Scarlata, and John R. Sachs Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3195–3200. Published online 2000 March 7. PMCID: PMC16215 Cell Biology Evidence for secretory pathway localization of a voltage-dependent anion channel isoform Reinhard Buettner, Georg Papoutsoglou, Eliana Scemes, David C. Spray, and Rolf Dermietzel Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3201–3206. Published online 2000 March 14. PMCID: PMC16216 Inhibition of integrin-linked kinase (ILK) suppresses activation of protein kinase B/Akt and induces cell cycle arrest and apoptosis of PTEN-mutant prostate cancer cells Sujata Persad, Sarah Attwell, Virginia Gray, Marc Delcommenne, Armelle Troussard, Jasbinder Sanghera, and Shoukat Dedhar Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3207–3212. Published online 2000 March 14. PMCID: PMC16217 Rapid expansion of recycling stem cells in cultures of plastic-adherent cells from human bone marrow David C. Colter, Reiner Class, Carla M. DiGirolamo, and Darwin J. Prockop Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3213–3218. Published online 2000 March 21. PMCID: PMC16218 Signal transduction by a nondissociable heterotrimeric yeast G protein Shoshana Klein, Hadas Reuveni, and Alexander Levitzki Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3219–3223. Published online 2000 March 21. PMCID: PMC16219 SAC3 may link nuclear protein export to cell cycle progression Amy L. Jones, B. Booth Quimby, Jennifer K. Hood, Paul Ferrigno, Praveen H. Keshava, Pamela A. Silver, and Anita H. Corbett Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3224–3229. Published online 2000 March 14. PMCID: PMC16220 Identification and characterization of an amino acid transporter expressed differentially in liver Sumin Gu, Hywel Llewelyn Roderick, Patricia Camacho, and Jean X. Jiang Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3230–3235. Published online 2000 March 14. PMCID: PMC16221 Aneuploidy vs. gene mutation hypothesis of cancer: Recent study claims mutation but is found to support aneuploidy Ruhong Li, Arvind Sonik, Reinhard Stindl, David Rasnick, and Peter Duesberg Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3236–3241. Published online 2000 March 21. PMCID: PMC16222 G protein-coupled receptors regulate Na+,K+-ATPase activity and endocytosis by modulating the recruitment of adaptor protein 2 and clathrin Goichi Ogimoto, Guillermo A. Yudowski, Christopher J. Barker, Martin Köhler, Adrian I. Katz, Eric Féraille, Carlos H. Pedemonte, Per-Olof Berggren, and Alejandro M. Bertorello Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3242–3247. Published online 2000 March 14. PMCID: PMC16223 Saturation of, and competition for entry into, the apical secretory pathway Alan D. Marmorstein, Karl G. Csaky, Judit Baffi, Linda Lam, Firas Rahaal, and Enrique Rodriguez-Boulan Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3248–3253. Published online 2000 March 21. PMCID: PMC16224 Lipid rafts function in biosynthetic delivery of proteins to the
cell surface in yeast Michel Bagnat, Sirkka Keränen, Anna Shevchenko, Andrej Shevchenko, and Kai Simons Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3254–3259. Published online 2000 March 14. PMCID: PMC16225 Expression analysis with oligonucleotide microarrays reveals that MYC regulates genes involved in growth, cell cycle, signaling, and adhesion Hilary A. Coller, Carla Grandori, Pablo Tamayo, Trent Colbert, Eric S. Lander, Robert N. Eisenman, and Todd R. Golub Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3260–3265. PMCID: PMC16226 Differential requirement for p19ARF in the p53-dependent arrest induced by DNA damage, microtubule disruption, and ribonucleotide depletion Shireen Hussain Khan, Janet Moritsugu, and Geoffrey M. Wahl Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3266–3271. Published online 2000 March 14. PMCID: PMC16227 Developmental Biology Drosophila female sexual behavior induced by sterile males showing copulation complementation Lei Xue and Markus Noll Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3272–3275. Published online 2000 March 21. PMCID: PMC16228 The hermaphrodite sperm/oocyte switch requires the Caenorhabditis elegans homologs of PRP2 and PRP22 Alessandro Puoti and Judith Kimble Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3276–3281. PMCID: PMC16229 Evolution Gecko ι-crystallin: How cellular retinol-binding protein became an eye lens ultraviolet filter Paul J. L. Werten, Beate Röll, Daan M. F. van Aalten, and Wilfried W. de Jong Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3282–3287. Published online 2000 March 21. PMCID: PMC16230 Separation of phylogenetic and functional associations in biological sequences by using the parametric bootstrap Kurt R. Wollenberg and William R. Atchley Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3288–3291. Published online 2000 March 21. PMCID: PMC16231 Dictyostelium amoebae lacking an F-box protein form spores rather than stalk in chimeras with wild type Herbert L. Ennis, Dee N. Dao, Stefan U. Pukatzki, and Richard H. Kessin Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3292–3297. Published online 2000 March 21. PMCID: PMC16232 Evolution and assembly of an extremely scrambled gene Laura F. Landweber, Tai-Chih Kuo, and Edward A. Curtis Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3298–3303. Published online 2000 March 21. PMCID: PMC16233 An archaeal genomic signature David E. Graham, Ross Overbeek, Gary J. Olsen, and Carl R. Woese Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3304–3308. Published online 2000 March 14. PMCID: PMC16234 Experimental evolution of aging, growth, and reproduction in fruitflies S. C. Stearns, M. Ackermann, M. Doebeli, and M. Kaiser Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3309–3313. Published online 2000 March 14. PMCID: PMC16235 Reciprocal domain evolution within a transactivator in a restricted sequence space Katy Juárez, Humberto Flores, Sonia Dávila, Leticia Olvera, Víctor González, and Enrique Morett Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3314–3318. Published online 2000 March 14. PMCID: PMC16236 Adaptive diversification within a large family of recently duplicated, placentally expressed genes Austin L. Hughes, Jonathan A. Green, Juana M. Garbayo, and R. Michael Roberts Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3319–3323. Published online 2000 March 21. PMCID: PMC16237 Male–male competition magnifies inbreeding depression in wild house mice Shawn Meagher, Dustin J. Penn, and Wayne K. Potts Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3324–3329. Published online 2000 March 14. PMCID: PMC16238 The coevolution of cell senescence and diploid sexual reproduction in unicellular organisms Yan Cui, Run Sheng Chen, and Wing Hung Wong Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3330–3335. PMCID: PMC16239 Genetics From the Cover: Abnormal development of Purkinje cells and lymphocytes in Atm mutant mice Paul R. Borghesani, Frederick W. Alt, Andrea Bottaro, Laurie Davidson, Saime Aksoy, Gary A. Rathbun, Thomas M. Roberts, Wojciech Swat, Rosalind A. Segal, and Yansong Gu Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3336–3341. Published online 2000 March 14. PMCID: PMC16240 An imprinted transcript, antisense to Nesp, adds complexity to the cluster of imprinted genes at the mouse Gnas locus Stephanie F. Wroe, Gavin Kelsey, Judith A. Skinner, Dorothy Bodle, Simon T. Ball, Colin V. Beechey, Josephine Peters, and Christine M. Williamson Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3342–3346. Published online 2000 March 14. PMCID: PMC16241 Insertion site preferences of the P transposable element in Drosophila melanogaster Guo-chun Liao, E. Jay Rehm, and Gerald M. Rubin Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3347–3351. Published online 2000 March 14. PMCID: PMC16242 APC mutations in sporadic colorectal tumors: A
mutational “hotspot” and interdependence of the
“two hits” A. J. Rowan, H. Lamlum, M. Ilyas, J. Wheeler, J. Straub, A. Papadopoulou, D. Bicknell, W. F. Bodmer, and I. P. M. Tomlinson Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3352–3357. PMCID: PMC16243 RecA stimulates sister chromatid exchange and the fidelity of double-strand break repair, but not gene targeting, in plants transformed by Agrobacterium Bernd Reiss, Ingo Schubert, Kerstin Köpchen, Edelgard Wendeler, Jeff Schell, and Holger Puchta Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3358–3363. Published online 2000 March 21. PMCID: PMC16244 Whole-genome expression analysis of snf/swi mutants of Saccharomyces cerevisiae Priya Sudarsanam, Vishwanath R. Iyer, Patrick O. Brown, and Fred Winston Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3364–3369. Published online 2000 March 21. PMCID: PMC16245 Immunology Severe B cell hyperplasia and autoimmune disease in TALL-1 transgenic mice Sanjay D. Khare, Ildiko Sarosi, Xing-Zhong Xia, Susan McCabe, Kent Miner, Irina Solovyev, Nessa Hawkins, Michael Kelley, David Chang, Gwyneth Van, Larry Ross, John Delaney, Ling Wang, David Lacey, William J. Boyle, and Hailing Hsu Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3370–3375. Published online 2000 March 14. PMCID: PMC16246 The phytopathogenic bacteria Erwinia carotovora infects Drosophila and activates an immune response Alan Basset, Ranjiv S. Khush, Anne Braun, Louis Gardan, Frédéric Boccard, Jules A. Hoffmann, and Bruno Lemaitre Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3376–3381. Published online 2000 March 21. PMCID: PMC16247 Early highly active antiretroviral therapy for acute HIV-1 infection preserves immune function of CD8+ and CD4+ T lymphocytes Annette Oxenius, David A. Price, Philippa J. Easterbrook, Christopher A. O'Callaghan, Anthony D. Kelleher, Joseph A. Whelan, Glenn Sontag, Andrew K. Sewell, and Rodney E. Phillips Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3382–3387. PMCID: PMC16248 HIV-1 infection through the CCR5 receptor is blocked by receptor dimerization A. J. Vila-Coro, M. Mellado, A. Martín de Ana, P. Lucas, G. del Real, C. Martínez-A., and J. M. Rodríguez-Frade Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3388–3393. Published online 2000 March 21. PMCID: PMC16249 NF-κB activation induced by T cell receptor/CD28 costimulation is mediated by protein kinase C-θ Nolwenn Coudronniere, Martin Villalba, Nathan Englund, and Amnon Altman Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3394–3399. Published online 2000 March 14. PMCID: PMC16250 Modification of P-selectin glycoprotein ligand-1 with a natural killer cell-restricted sulfated lactosamine creates an alternate ligand for L-selectin Pascale André, Olivier Spertini, Sophie Guia, Pascal Rihet, Françoise Dignat-George, Hervé Brailly, José Sampol, Paul J. Anderson, and Eric Vivier Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3400–3405. Published online 2000 March 21. PMCID: PMC16251 Potent induction of long-term CD8+ T cell memory by short-term IL-4 exposure during T cell receptor stimulation Li-Rung Huang, Fen-Ling Chen, Yi-Ting Chen, Ya-Min Lin, and John T. Kung Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3406–3411. Published online 2000 March 21. PMCID: PMC16252 Fulminant spontaneous autoimmunity of the central nervous system in mice transgenic for the myelin proteolipid protein-specific T cell receptor Hanspeter Waldner, Matthew J. Whitters, Raymond A. Sobel, Mary Collins, and Vijay K. Kuchroo Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3412–3417. PMCID: PMC16253 Medical Sciences New studies on the heat resistance of hamster-adapted scrapie
agent: Threshold survival after ashing at 600°C suggests an
inorganic template of replication Paul Brown, Edward H. Rau, Bruce K. Johnson, Alfred E. Bacote, Clarence J. Gibbs, Jr., and D. Carleton Gajdusek Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3418–3421. Published online 2000 March 14. PMCID: PMC16254 Transplantation of ex vivo expanded endothelial progenitor cells for therapeutic neovascularization Christoph Kalka, Haruchika Masuda, Tomono Takahashi, Wiltrud M. Kalka-Moll, Marcy Silver, Marianne Kearney, Tong Li, Jeffrey M. Isner, and Takayuki Asahara Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3422–3427. Published online 2000 March 21. PMCID: PMC16255 From the Cover: Recombinant adeno-associated virus type 2, 4, and 5 vectors: Transduction of variant cell types and regions in the mammalian central nervous system Beverly L. Davidson, Colleen S. Stein, Jason A. Heth, Inês Martins, Robert M. Kotin, Todd A. Derksen, Joseph Zabner, Abdi Ghodsi, and John A. Chiorini Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3428–3432. Published online 2000 February 25. PMCID: PMC16256 Apolipoprotein E regulates dietary cholesterol absorption and biliary cholesterol excretion: Studies in C57BL/6 apolipoprotein E knockout mice Ephraim Sehayek, Sarah Shefer, Lien B. Nguyen, Jennie G. Ono, Martin Merkel, and Jan L. Breslow Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3433–3437. Published online 2000 March 21. PMCID: PMC16257 Induction of basal cell carcinomas and trichoepitheliomas in mice overexpressing GLI-1 Mats Nilsson, Anne Birgitte Undèn, Darren Krause, Ulrica Malmqwist, Karima Raza, Peter G. Zaphiropoulos, and Rune Toftgård Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3438–3443. Published online 2000 March 21. PMCID: PMC16258 Amplification of the neu/erbB-2 oncogene in a mouse model of mammary tumorigenesis Eran R. Andrechek, William R. Hardy, Peter M. Siegel, Michael A. Rudnicki, Robert D. Cardiff, and William J. Muller Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3444–3449. Published online 2000 March 14. PMCID: PMC16259 Synthesis and antitumor activity of an inhibitor of fatty acid synthase Francis P. Kuhajda, Ellen S. Pizer, Ji Nong Li, Neelakandha S. Mani, Gojeb L. Frehywot, and Craig A. Townsend Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3450–3454. Published online 2000 March 14. PMCID: PMC16260 Deregulated expression of insulin-like growth factor 1 in prostate epithelium leads to neoplasia in transgenic mice John DiGiovanni, Kaoru Kiguchi, Anita Frijhoff, Eric Wilker, David K. Bol, Linda Beltrán, Samantha Moats, Angel Ramirez, José Jorcano, and Claudio Conti Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3455–3460. PMCID: PMC16261 Tumorigenesis in the multiple intestinal neoplasia mouse: Redundancy of negative regulators and specificity of modifiers Richard B. Halberg, Darren S. Katzung, Peter D. Hoff, Amy R. Moser, Carolyn E. Cole, Ronald A. Lubet, Lawrence A. Donehower, Russell F. Jacoby, and William F. Dove Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3461–3466. Published online 2000 March 14. PMCID: PMC16262 Genetic modification of survival in tissue-specific knockout mice with mitochondrial cardiomyopathy Hong Li, Jianming Wang, Hans Wilhelmsson, Anna Hansson, Peter Thorén, John Duffy, Pierre Rustin, and Nils-Göran Larsson Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3467–3472. PMCID: PMC16263 Functional polymorphisms of the human multidrug-resistance gene: Multiple sequence variations and correlation of one allele with P-glycoprotein expression and activity in vivo S. Hoffmeyer, O. Burk, O. von Richter, H. P. Arnold, J. Brockmöller, A. Johne, I. Cascorbi, T. Gerloff, I. Roots, M. Eichelbaum, and U. Brinkmann Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3473–3478. Published online 2000 March 14. PMCID: PMC16264 Transforming growth factor-β1 hyperexpression in African-American hypertensives: A novel mediator of hypertension and/or target organ damage Manikkam Suthanthiran, Baogui Li, Jong O. Song, Ruchuang Ding, Vijay K. Sharma, Joseph E. Schwartz, and Phyllis August Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3479–3484. Published online 2000 March 21. PMCID: PMC16265 Induction of cellular immunity by immunization with novel hybrid peptides complexed to heat shock protein 70 Yoichi Moroi, Mark Mayhew, Jiri Trcka, Mee H. Hoe, Yoshizumi Takechi, F. Ulrich Hartl, James E. Rothman, and Alan N. Houghton Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3485–3490. Published online 2000 March 21. PMCID: PMC16266 Shotgun sequencing of the human transcriptome with ORF expressed sequence tags Emmanuel Dias Neto, Ricardo Garcia Correa, Sergio Verjovski-Almeida, Marcelo R. S. Briones, Maria Aparecida Nagai, Wilson da Silva, Jr., Marco Antonio Zago, Silvana Bordin, Fernando Ferreira Costa, Gustavo Henrique Goldman, Alex F. Carvalho, Adriana Matsukuma, Gilson S. Baia, David H. Simpson, Adriana Brunstein, Paulo S. L. de Oliveira, Philipp Bucher, C. Victor Jongeneel, Michael J. O'Hare, Fernando Soares, Ricardo R. Brentani, Luis F. L. Reis, Sandro J. de Souza, and Andrew J. G. Simpson Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3491–3496. PMCID: PMC16267 The t(14;21)(q11.2;q22) chromosomal translocation associated with T-cell acute lymphoblastic leukemia activates the BHLHB1 gene Junjie Wang, Sheila N. Jani-Sait, Enrique A. Escalon, Andrew J. Carroll, Pieter J. de Jong, Ilan R. Kirsch, and Peter D. Aplan Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3497–3502. PMCID: PMC16268 CD8+ T cell-mediated suppressive activity inhibits HIV-1 after virus entry with kinetics indicating effects on virus gene expression Georgia D. Tomaras, Simon F. Lacey, Charlene B. McDanal, Guido Ferrari, Kent J. Weinhold, and Michael L. Greenberg Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3503–3508. Published online 2000 March 21. PMCID: PMC16269 Microbiology Functional analysis of gapped microbial genomes: Amino acid metabolism of Thiobacillus ferrooxidans Evgeni Selkov, Ross Overbeek, Yakov Kogan, Lien Chu, Veronika Vonstein, David Holmes, Simon Silver, Robert Haselkorn, and Michael Fonstein Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3509–3514. PMCID: PMC16270 Vaccination with Tat toxoid attenuates disease in simian/HIV-challenged macaques C. David Pauza, Parul Trivedi, Marianne Wallace, Tracy J. Ruckwardt, Hélene Le Buanec, Wei Lu, Bernard Bizzini, Arséne Burny, Daniel Zagury, and Robert C. Gallo Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3515–3519. Published online 2000 March 21. PMCID: PMC16271 The high copper tolerance of Candida albicans is mediated by a P-type ATPase Ziva Weissman, Israela Berdicevsky, Ben-Zion Cavari, and Daniel Kornitzer Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3520–3525. PMCID: PMC16272 AiiA, an enzyme that inactivates the acylhomoserine lactone quorum-sensing signal and attenuates the virulence of Erwinia carotovora Yi-Hu Dong, Jin-Ling Xu, Xian-Zhen Li, and Lian-Hui Zhang Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3526–3531. Published online 2000 March 14. PMCID: PMC16273 The dynamics of repeated elements: Applications to the epidemiology of tuberculosis Mark M. Tanaka, Peter M. Small, Hugh Salamon, and Marcus W. Feldman Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3532–3537. Published online 2000 March 14. PMCID: PMC16274 The RheA repressor is the thermosensor of the HSP18 heat shock response in Streptomyces albus Pascale Servant, Cosette Grandvalet, and Philippe Mazodier Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3538–3543. Published online 2000 March 14. PMCID: PMC16275 Recombinant rabies virus as potential live-viral vaccines for HIV-1 Matthias J. Schnell, Heather D. Foley, Catherine A. Siler, James P. McGettigan, Bernhard Dietzschold, and Roger J. Pomerantz Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3544–3549. Published online 2000 March 7. PMCID: PMC16276 Neurobiology Colocalization of integrin receptors and reelin in dendritic spine postsynaptic densities of adult nonhuman primate cortex Miguel A. Rodriguez, Christine Pesold, Wen S. Liu, Virginia Kriho, Alessandro Guidotti, George D. Pappas, and Erminio Costa Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3550–3555. Published online 2000 March 21. PMCID: PMC16277 Reelin secretion from glutamatergic neurons in culture is independent from neurotransmitter regulation Pascale N. Lacor, Dennis R. Grayson, James Auta, Ikuko Sugaya, Erminio Costa, and Alessandro Guidotti Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3556–3561. Published online 2000 March 21. PMCID: PMC16278 GABAρ1/GABAAα1 receptor chimeras to study receptor desensitization Ataúlfo Martínez-Torres, Angelo Demuro, and Ricardo Miledi Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3562–3566. Published online 2000 March 21. PMCID: PMC16279 Functional neuroanatomy of executive processes involved in dual-task performance R. Alison Adcock, R. Todd Constable, John C. Gore, and Patricia S. Goldman-Rakic Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3567–3572. Published online 2000 March 21. PMCID: PMC16280 A resource model of the neural basis of executive working memory Silvia A. Bunge, Torkel Klingberg, Richard B. Jacobsen, and John D. E. Gabrieli Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3573–3578. Published online 2000 March 21. PMCID: PMC16281 Pregnenolone binds to microtubule-associated protein 2 and stimulates microtubule assembly Koichi Murakami, Arlette Fellous, Etienne-Emile Baulieu, and Paul Robel Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3579–3584. PMCID: PMC16282 Cost-benefit analysis potential in feeding behavior of a predatory snail by integration of hunger, taste, and pain Rhanor Gillette, Rong-Chi Huang, Nathan Hatcher, and Leonid L. Moroz Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3585–3590. PMCID: PMC16283 An artificial tetramerization domain restores efficient assembly of functional Shaker channels lacking T1 Noa Zerangue, Yuh Nung Jan, and Lily Yeh Jan Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3591–3595. Published online 2000 March 14. PMCID: PMC16284 The neuregulin receptor ErbB-4 interacts with PDZ-containing proteins at neuronal synapses Rolando A. G. Garcia, Kuzhalini Vasudevan, and Andres Buonanno Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3596–3601. Published online 2000 March 21. PMCID: PMC16285 The tyrosine kinase and mitogen-activated protein kinase pathways mediate multiple effects of estrogen in hippocampus Ruifen Bi, Greg Broutman, Mike R. Foy, Richard F. Thompson, and Michel Baudry Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3602–3607. Published online 2000 March 21. PMCID: PMC16286 Differential regulation of circadian pacemaker output by separate clock genes in Drosophila Jae H. Park, Charlotte Helfrich-Förster, Gyunghee Lee, Li Liu, Michael Rosbash, and Jeffrey C. Hall Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3608–3613. Published online 2000 March 21. PMCID: PMC16287 A functional role for the two-pore domain potassium channel TASK-1 in cerebellar granule neurons Julie A. Millar, Lynne Barratt, Andrew P. Southan, Karen M. Page, Robert E. W. Fyffe, Brian Robertson, and Alistair Mathie Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3614–3618. Published online 2000 March 21. PMCID: PMC16288 Optical probing of neuronal circuits with calcium indicators Zita A. Peterlin, James Kozloski, Bu-Qing Mao, Areti Tsiola, and Rafael Yuste Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3619–3624. PMCID: PMC16289 Progesterone-metabolite prevents protein kinase C-dependent modulation of γ-aminobutyric acid type A receptors in oxytocin neurons Arjen B. Brussaard, Juriaan Wossink, Johannes C. Lodder, and Karel S. Kits Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3625–3630. Published online 2000 March 14. PMCID: PMC16290 Status epilepticus decreases glutamate receptor 2 mRNA and protein expression in hippocampal pyramidal cells before neuronal death Sonja Y. Grooms, Thoralf Opitz, Michael V. L. Bennett, and R. Suzanne Zukin Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3631–3636. Published online 2000 March 21. PMCID: PMC16291 Stanniocalcin: A molecular guard of neurons during cerebral ischemia Ke-zhou Zhang, Perttu J. Lindsberg, Turgut Tatlisumak, Markku Kaste, Henrik S. Olsen, and Leif C. Andersson Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3637–3642. Published online 2000 March 21. PMCID: PMC16292 Human neuronal threonine-for-leucine-248 α7 mutant nicotinic acetylcholine receptors are highly Ca2+ permeable S. Fucile, E. Palma, A. M. Mileo, R. Miledi, and F. Eusebi Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3643–3648. Published online 2000 March 14. PMCID: PMC16293 A retinitis pigmentosa GTPase regulator (RPGR)- deficient mouse model for X-linked retinitis pigmentosa (RP3) Dong-Hyun Hong, Basil S. Pawlyk, Jingzi Shang, Michael A. Sandberg, Eliot L. Berson, and Tiansen Li Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3649–3654. Published online 2000 March 21. PMCID: PMC16294 Distribution of mRNA for vanilloid receptor subtype 1 (VR1), and VR1-like immunoreactivity, in the central nervous system of the rat and human Éva Mezey, Zsuzsanna E. Tóth, Daniel N. Cortright, Michelle K. Arzubi, James E. Krause, Robert Elde, Athena Guo, Peter M. Blumberg, and Arpad Szallasi Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3655–3660. Published online 2000 March 21. PMCID: PMC16295 Mechanisms of use-dependent plasticity in the human motor cortex Cathrin M. Bütefisch, Benjamin C. Davis, Steven P. Wise, Lumy Sawaki, Leonid Kopylev, Joseph Classen, and Leonardo G. Cohen Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3661–3665. Published online 2000 March 14. PMCID: PMC16296 Direct interaction between synaptotagmin and the intracellular loop I-II of neuronal voltage-sensitive sodium channels Bernard Sampo, Nicolas Tricaud, Christian Leveque, Michael Seagar, François Couraud, and Bénédicte Dargent Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3666–3671. PMCID: PMC16297 Pharmacology Castration increases and androgens decrease nitric oxide synthase activity in the brain: Physiologic implications Rajan Singh, Shehla Pervin, James Shryne, Roger Gorski, and Gautam Chaudhuri Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3672–3677. Published online 2000 March 21. PMCID: PMC16298 From the Cover: Protease-activated receptor-2 modulates myocardial ischemia-reperfusion injury in the rat heart Claudio Napoli, Carla Cicala, John L. Wallace, Filomena de Nigris, Vincenzo Santagada, Giuseppe Caliendo, Flavia Franconi, Louis J. Ignarro, and Giuseppe Cirino Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3678–3683. PMCID: PMC16299 Detection of β2-adrenergic receptor dimerization in living cells using bioluminescence resonance energy transfer (BRET) Stephane Angers, Ali Salahpour, Eric Joly, Sandrine Hilairet, Dan Chelsky, Michael Dennis, and Michel Bouvier Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3684–3689. Published online 2000 March 21. PMCID: PMC16300 Antagonists of alcohol inhibition of cell adhesion Michael F. Wilkemeyer, Anita B. Sebastian, Sherri A. Smith, and Michael E. Charness Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3690–3695. Published online 2000 March 21. PMCID: PMC16301 Activation of the human estrogen receptor by the antiestrogens ICI 182,780 and tamoxifen in yeast genetic systems: Implications for their mechanism of action Mark W. Dudley, Cameron Q. Sheeler, Hong Wang, and Sohaib Khan Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3696–3701. Published online 2000 March 21. PMCID: PMC16302 Molecular cloning and characterization of a distinct human phosphodiesterase gene family: PDE11A Lindsay Fawcett, Rhona Baxendale, Peter Stacey, Collette McGrouther, Ian Harrow, Scott Soderling, Joanna Hetman, Joseph A. Beavo, and Stephen C. Phillips Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3702–3707. Published online 2000 March 21. PMCID: PMC16303 Physiology Mating experience and juvenile hormone enhance sexual signaling and mating in male Caribbean fruit flies P. E. A. Teal, Y. Gomez-Simuta, and A. T. Proveaux Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3708–3712. Published online 2000 March 7. PMCID: PMC16304 Plant Biology The S locus glycoprotein and the S receptor kinase are sufficient for self-pollen rejection in Brassica Yuhai Cui, Yong-Mei Bi, Norbert Brugière, MaryAnne Arnoldo, and Steven J. Rothstein Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3713–3717. Published online 2000 March 21. PMCID: PMC16305 Random GFP cDNA fusions enable visualization of subcellular structures in cells of Arabidopsis at a high frequency Sean R. Cutler, David W. Ehrhardt, Joel S. Griffitts, and Chris R. Somerville Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3718–3723. PMCID: PMC16306 Increased nutritive value of transgenic potato by expressing a
nonallergenic seed albumin gene from
Amaranthus hypochondriacus Subhra Chakraborty, Niranjan Chakraborty, and Asis Datta Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3724–3729. Published online 2000 March 14. PMCID: PMC16307 The Arabidopsis thaliana SOS2 gene encodes a protein kinase that is required for salt tolerance Jiping Liu, Manabu Ishitani, Ursula Halfter, Cheol-Soo Kim, and Jian-Kang Zhu Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3730–3734. Published online 2000 March 21. PMCID: PMC16308 The Arabidopsis SOS2 protein kinase physically interacts with and is activated by the calcium-binding protein SOS3 Ursula Halfter, Manabu Ishitani, and Jian-Kang Zhu Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3735–3740. Published online 2000 March 21. PMCID: PMC16309 Light stress-regulated two-helix proteins in Arabidopsis thaliana related to the chlorophyll a/b-binding gene family Mounia Heddad and Iwona Adamska Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3741–3746. Published online 2000 March 21. PMCID: PMC16310 Arabidopsis RelA/SpoT homologs implicate (p)ppGpp in plant signaling Erik A. van der Biezen, Jongho Sun, Mark J. Coleman, Mervyn J. Bibb, and Jonathan D. G. Jones Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3747–3752. Published online 2000 March 21. PMCID: PMC16311 The molecular basis of vernalization: The central role of FLOWERING LOCUS C (FLC) Candice C. Sheldon, Dean T. Rouse, E. Jean Finnegan, W. James Peacock, and Elizabeth S. Dennis Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3753–3758. Published online 2000 March 14. PMCID: PMC16312 The integral membrane S-locus receptor kinase of Brassica has serine/threonine kinase activity in a membranous environment and spontaneously forms oligomers in planta Jean-Loïc Giranton, Christian Dumas, J. Mark Cock, and Thierry Gaude Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3759–3764. Published online 2000 March 21. PMCID: PMC16313 Isolation and characterization of pollen coat proteins of Brassica campestris that interact with S locus-related glycoprotein 1 involved in pollen–stigma adhesion Seiji Takayama, Hiroshi Shiba, Megumi Iwano, Kosuke Asano, Minoru Hara, Fang-Sik Che, Masao Watanabe, Kokichi Hinata, and Akira Isogai Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3765–3770. Published online 2000 March 14. PMCID: PMC16314 Psychology Understanding hippocampal activity by using purposeful behavior: Place navigation induces place cell discharge in both task-relevant and task-irrelevant spatial reference frames L. Zinyuk, S. Kubik, Yu. Kaminsky, A. A. Fenton, and J. Bures Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3771–3776. Published online 2000 March 14. PMCID: PMC16315 Social Sciences Economic Sciences A comparison of naïve and sophisticated subject behavior with game theoretic predictions Kevin A. McCabe and Vernon L. Smith Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3777–3781. Published online 2000 March 21. PMCID: PMC16316 Corrections Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3782. PMCID: PMC55978 Corrects: Holger N. Lode, et al. Gene therapy with a single chain interleukin 12 fusion protein induces T cell-dependent protective immunity in a syngeneic model of murine neuroblastoma. Proc Natl Acad Sci U S A. 1998 March 3; 95(5): 2475–2480. Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3782. Published online 2000 March 14. PMCID: PMC55979 Corrects: Kazushige Touhara, et al. Functional identification and reconstitution of an odorant receptor in single olfactory neurons. Proc Natl Acad Sci U S A. 1999 March 30; 96(7): 4040–4045. Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3782. PMCID: PMC55980 Corrects: Katia P. Karalis, et al. Corticotropin-releasing hormone deficiency unmasks the proinflammatory effect of epinephrine. Proc Natl Acad Sci U S A. 1999 June 8; 96(12): 7093–7097. Proc Natl Acad Sci U S A. 2000 March 28; 97(7): 3782. PMCID: PMC55981 Corrects: Jason A. Etheredge, et al. Monarch butterflies (Danaus plexippus L.) use a magnetic compass for navigation. Proc Natl Acad Sci U S A. 1999 November 23; 96(24): 13845–13846. |