| | This journal provides immediate access to some articles. From the Academy Introduction to Frontiers of Science Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11027. PMCID: PMC33888 Meteorite impact and the mass extinction of species at the
Cretaceous/Tertiary boundary Kevin O. Pope, Steven L. D’Hondt, and Charles R. Marshall Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11028–11029. PMCID: PMC33889 Prions David Westaway, Glenn Telling, and Suzette Priola Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11030–11031. PMCID: PMC33890 Quantum computing Gilles Brassard, Isaac Chuang, Seth Lloyd, and Christopher Monroe Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11032–11033. PMCID: PMC33891 Aging, life span, and senescence Leonard Guarente, Gary Ruvkun, and Richard Amasino Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11034–11036. PMCID: PMC33892 Chemical physics of protein folding Charles L. Brooks, III, Martin Gruebele, José Nelson Onuchic, and Peter G. Wolynes Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11037–11038. PMCID: PMC33893 String theory Brian R. Greene, David R. Morrison, and Joseph Polchinski Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11039–11040. PMCID: PMC33894 New developments in the biology and treatment of HIV Frederic Bushman, Nathaniel R. Landau, and Emilio A. Emini Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11041–11042. PMCID: PMC33895 Perspective Default taxonomy: Ernst Mayr’s view of the microbial world Carl R. Woese Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11043–11046. PMCID: PMC33896 Physical Sciences Chemistry Synthesis, biophysical properties, and nuclease resistance properties of mixed backbone oligodeoxynucleotides containing cationic internucleoside guanidinium linkages: Deoxynucleic guanidine/DNA chimeras Dinesh A. Barawkar and Thomas C. Bruice Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11047–11052. PMCID: PMC21593 Engineering Complex behavior of self-propagating reaction waves in heterogeneous media Arvind Varma, Alexander S. Rogachev, Alexander S. Mukasyan, and Stephen Hwang Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11053–11058. PMCID: PMC21594 Biological Sciences Applied Biological Sciences Molecular determinants of bacterial adhesion monitored by atomic force microscopy Anneta Razatos, Yea-Ling Ong, Mukul M. Sharma, and George Georgiou Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11059–11064. PMCID: PMC21595 Biochemistry Synthesis, biophysical properties, and nuclease resistance properties of mixed backbone oligodeoxynucleotides containing cationic internucleoside guanidinium linkages: Deoxynucleic guanidine/DNA chimeras Dinesh A. Barawkar and Thomas C. Bruice Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11047–11052. PMCID: PMC21593 The 2.8-Å structure of rat liver F1-ATPase: Configuration of a critical intermediate in ATP synthesis/hydrolysis Mario A. Bianchet, Joanne Hullihen, Peter L. Pedersen, and L. Mario Amzel Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11065–11070. PMCID: PMC21596 Base pair switching by interconversion of sugar puckers in DNA extended by proteins of RecA-family: A model for homology search in homologous genetic recombination Taro Nishinaka, Akira Shinohara, Yutaka Ito, Shigeyuki Yokoyama, and Takehiko Shibata Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11071–11076. PMCID: PMC21597 Molecular dynamics study displays near in-line attack conformations in the hammerhead ribozyme self-cleavage reaction Rhonda A. Torres and Thomas C. Bruice Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11077–11082. PMCID: PMC21598 Δ5-Androstenediol is a natural hormone with androgenic activity in human prostate cancer cells Hiroshi Miyamoto, Shuyuan Yeh, Henry Lardy, Edward Messing, and Chawnshang Chang Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11083–11088. PMCID: PMC21599 Proteolysis of human eukaryotic translation initiation factor eIF4GII, but not eIF4GI, coincides with the shutoff of host protein synthesis after poliovirus infection Alessandra Gradi, Yuri V. Svitkin, Hiroaki Imataka, and Nahum Sonenberg Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11089–11094. PMCID: PMC21600 Increase in the 64-kDa subunit of the polyadenylation/cleavage stimulatory factor during the G0 to S phase transition Kathleen Martincic, Ronna Campbell, Gretchen Edwalds-Gilbert, Lina Souan, Michael T. Lotze, and Christine Milcarek Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11095–11100. PMCID: PMC21601 Effects of transition metals on nitric oxide synthase catalysis Jason M. Perry and Michael A. Marletta Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11101–11106. PMCID: PMC21602 Rapid inhibition of interleukin-6 signaling and Stat3 activation mediated by mitogen-activated protein kinases Tapas K. Sengupta, Erika S. Talbot, Peggy A. Scherle, and Lionel B. Ivashkiv Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11107–11112. PMCID: PMC21603 Indirect mutagenesis by oxidative DNA damage: Formation of the pyrimidopurinone adduct of deoxyguanosine by base propenal Peter C. Dedon, John P. Plastaras, Carol A. Rouzer, and Lawrence J. Marnett Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11113–11116. PMCID: PMC21604 High-affinity binding of hemimethylated oriC by Escherichia coli membranes is mediated by a multiprotein system that includes SeqA and a newly identified factor, SeqB Nader Shakibai, Kohei Ishidate, Elena Reshetnyak, Shigemichi Gunji, Masamichi Kohiyama, and Lawrence Rothfield Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11117–11121. PMCID: PMC21605 A novel yeast protein influencing the response of RNA polymerase II to transcriptional activators Andrew Emili, Ryuji Kobayashi, and C. James Ingles Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11122–11127. PMCID: PMC21606 Simultaneous formation of functional leading and lagging strand holoenzyme complexes on a small, defined DNA substrate Anthony J. Berdis and Stephen J. Benkovic Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11128–11133. PMCID: PMC21607 Existence of distinct tyrosylprotein sulfotransferase genes: Molecular characterization of tyrosylprotein sulfotransferase-2 Roland Beisswanger, Denis Corbeil, Christian Vannier, Christoph Thiele, Ulrike Dohrmann, Roland Kellner, Keith Ashman, Christof Niehrs, and Wieland B. Huttner Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11134–11139. PMCID: PMC21608 The natural polyamine spermine functions directly as a free radical scavenger Hyo Chol Ha, Nilantha S. Sirisoma, Periannan Kuppusamy, Jay L. Zweier, Patrick M. Woster, and Robert A. Casero, Jr. Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11140–11145. PMCID: PMC21609 Unexpected frameshifts from gene to expressed protein in a phage-displayed peptide library Juan Cárcamo, Mark W. Ravera, Renée Brissette, Olga Dedova, James R. Beasley, Ameena Alam-Moghé, Changhong Wan, Arthur Blume, and Wlodek Mandecki Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11146–11151. PMCID: PMC21610 Ciona intestinalis nuclear receptor 1: A member of steroid/thyroid hormone receptor family Eleonora Carosa, Albertina Fanelli, Salvatore Ulisse, Roberto Di Lauro, J. Edward Rall, and Emmanuele A. Jannini Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11152–11157. PMCID: PMC21611 Biophysics Clustering of low-energy conformations near the native structures of small proteins David Shortle, Kim T. Simons, and David Baker Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11158–11162. PMCID: PMC21612 DNA sequence-dependent deformability deduced from protein–DNA crystal complexes Wilma K. Olson, Andrey A. Gorin, Xiang-Jun Lu, Lynette M. Hock, and Victor B. Zhurkin Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11163–11168. PMCID: PMC21613 Cell Biology Tobacco mosaic virus infection induces severe morphological changes of the endoplasmic reticulum Christoph Reichel and Roger N. Beachy Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11169–11174. PMCID: PMC21614 Endoplasmic reticulum membrane localization of Rce1p and Ste24p, yeast proteases involved in carboxyl-terminal CAAX protein processing and amino-terminal a-factor cleavage Walter K. Schmidt, Amy Tam, Konomi Fujimura-Kamada, and Susan Michaelis Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11175–11180. PMCID: PMC21615 An essential role for the phosphatidylinositol transfer protein in the scission of coatomer-coated vesicles from the trans-Golgi network Jean-Pierre Simon, Takashi Morimoto, Vytas A. Bankaitis, Theodore A. Gottlieb, Ivan E. Ivanov, Milton Adesnik, and David D. Sabatini Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11181–11186. PMCID: PMC21616 Transformation of hematopoietic cells by the Ski oncoprotein involves repression of retinoic acid receptor signaling Richard Dahl, Matthias Kieslinger, Hartmut Beug, and Michael J. Hayman Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11187–11192. PMCID: PMC21617 Mad2 transiently associates with an APC/p55Cdc complex during mitosis Katja Wassmann and Robert Benezra Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11193–11198. PMCID: PMC21618 INAUGURAL ARTICLE by a Recently Elected Academy Member: Coatomer, Arf1p, and nucleotide are required to bud coat protein complex I-coated vesicles from large synthetic liposomes Anne Spang, Ken Matsuoka, Susan Hamamoto, Randy Schekman, and Lelio Orci Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11199–11204. PMCID: PMC21619 The structural protein ODV-EC27 of Autographa californica nucleopolyhedrovirus is a multifunctional viral cyclin Michail Belyavskyi, Sharon C. Braunagel, and Max D. Summers Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11205–11210. PMCID: PMC21620 Phosphoinositide-3-OH kinase-dependent regulation of glycogen synthase kinase 3 and protein kinase B/AKT by the integrin-linked kinase Marc Delcommenne, Clara Tan, Virginia Gray, Laurent Rue, James Woodgett, and Shoukat Dedhar Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11211–11216. PMCID: PMC21621 Blocking ligand occupancy of the αVβ3 integrin inhibits insulin-like growth factor I signaling in vascular smooth muscle cells Bo Zheng and David R. Clemmons Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11217–11222. PMCID: PMC21622 Vesiculation and sorting from PC12-derived endosomes in vitro Yael Lichtenstein, Claire Desnos, Victor Faúndez, Regis B. Kelly, and Lois Clift-O’Grady Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11223–11228. PMCID: PMC21623 Interaction of HIV-1 Nef with the cellular dileucine-based sorting pathway is required for CD4 down-regulation and optimal viral infectivity Heather M. Craig, Mark W. Pandori, and John C. Guatelli Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11229–11234. PMCID: PMC21624 Structural analysis of cloned plasma membrane proteins by freeze-fracture electron microscopy Sepehr Eskandari, Ernest M. Wright, Mike Kreman, Dorine M. Starace, and Guido A. Zampighi Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11235–11240. PMCID: PMC21625 Two yeast nuclear pore complex proteins involved in mRNA export form a cytoplasmically oriented subcomplex Michael E. Hurwitz, Caterina Strambio-de-Castillia, and Günter Blobel Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11241–11245. PMCID: PMC21626 Very late DNA replication in the human cell cycle R. J. Widrow, R. Scott Hansen, Hiroshi Kawame, Stanley M. Gartler, and Charles D. Laird Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11246–11250. PMCID: PMC21627 Developmental Biology Cloning of Mix-related homeodomain proteins using fast retrieval of gel shift activities, (FROGS), a technique for the isolation of DNA-binding proteins Paul E. Mead, Yi Zhou, Kevin D. Lustig, Tara L. Huber, Marc W. Kirschner, and Leonard I. Zon Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11251–11256. PMCID: PMC21628 Identification and characterization of LMO4, an LMO gene with a novel pattern of expression during embryogenesis Daryn A. Kenny, Linda W. Jurata, Yumiko Saga, and Gordon N. Gill Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11257–11262. PMCID: PMC21629 Intercellular signaling in Stigmatella aurantiaca: Purification and characterization of stigmolone, a myxobacterial pheromone Wulf Plaga, Irmela Stamm, and Hans Ulrich Schairer Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11263–11267. PMCID: PMC21630 Structure elucidation and chemical synthesis of stigmolone, a novel type of prokaryotic pheromone William E. Hull, Albrecht Berkessel, and Wulf Plaga Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11268–11273. PMCID: PMC21631 Essential role of mitochondrially encoded large rRNA for germ-line formation in Drosophila embryos Takako Iida and Satoru Kobayashi Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11274–11278. PMCID: PMC21632 Evolution Diversity components of impending primate extinctions Jukka Jernvall and Patricia C. Wright Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11279–11283. PMCID: PMC21633 Determining and dating recent rodent speciation events by using L1 (LINE-1) retrotransposons Olivier Verneau, François Catzeflis, and Anthony V. Furano Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11284–11289. PMCID: PMC21634 The adaptive nature of the human neurocognitive architecture: An alternative model Peggy La Cerra and Roger Bingham Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11290–11294. PMCID: PMC21635 Genetic code origins: tRNAs older than their synthetases? Lluís Ribas de Pouplana, Robert J. Turner, Brian A. Steer, and Paul Schimmel Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11295–11300. PMCID: PMC21636 Genetics Aspirin suppresses the mutator phenotype associated with hereditary nonpolyposis colorectal cancer by genetic selection Josef Rüschoff, Sabine Wallinger, Wolfgang Dietmaier, Tina Bocker, Gero Brockhoff, Ferdinand Hofstädter, and Richard Fishel Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11301–11306. PMCID: PMC21637 The expression of the KAI1 gene, a tumor metastasis suppressor, is directly activated by p53 Tomoyuki Mashimo, Misako Watabe, Shigeru Hirota, Sadahiro Hosobe, Kunio Miura, Peter J. Tegtmeyer, Carrie W. Rinker-Shaeffer, and Kounosuke Watabe Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11307–11311. PMCID: PMC21638 A dysfunctional desmin mutation in a patient with severe generalized myopathy Ana M. Muñoz-Mármol, Geraldine Strasser, Marcos Isamat, Pierre A. Coulombe, Yanmin Yang, Xavier Roca, Elena Vela, José L. Mate, Jaume Coll, María Teresa Fernández-Figueras, José J. Navas-Palacios, Aurelio Ariza, and Elaine Fuchs Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11312–11317. PMCID: PMC21639 Construction and validation of yeast artificial chromosome contig maps by RecA-assisted restriction endonuclease cleavage Peter Lauer, Sandra S. Schneider, and Andreas Gnirke Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11318–11323. PMCID: PMC21640 Human CUL-1 associates with the SKP1/SKP2 complex and regulates p21CIP1/WAF1 and cyclin D proteins Zhong-Kang Yu, Jennifer L. M. Gervais, and Hui Zhang Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11324–11329. PMCID: PMC21641 Immunology The src homology 2-containing inositol phosphatase (SHIP) is the gatekeeper of mast cell degranulation Michael Huber, Cheryl D. Helgason, Jacqueline E. Damen, Ling Liu, R. Keith Humphries, and Gerald Krystal Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11330–11335. PMCID: PMC21642 Attractin (DPPT-L), a member of the CUB family of cell adhesion and guidance proteins, is secreted by activated human T lymphocytes and modulates immune cell interactions Jonathan S. Duke-Cohan, Jijie Gu, Daniel F. McLaughlin, Yuhui Xu, Gordon J. Freeman, and Stuart F. Schlossman Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11336–11341. PMCID: PMC21643 Differential display of peptides induced during the immune response of Drosophila: A matrix-assisted laser desorption ionization time-of-flight mass spectrometry study Sandrine Uttenweiler-Joseph, Marc Moniatte, Marie Lagueux, Alain Van Dorsselaer, Jules A. Hoffmann, and Philippe Bulet Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11342–11347. PMCID: PMC21644 Regulatory dysfunction of the interleukin-2 receptor during HIV infection and the impact of triple combination therapy Denis David, Lynda Bani, Jean-Louis Moreau, Marie-Pierre Treilhou, Takayuki Nakarai, Marcel Joussemet, Jerome Ritz, Bertrand Dupont, Gilles Pialoux, and Jacques Thèze Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11348–11353. PMCID: PMC21645 Medical Sciences Transgenic mice for interleukin 3 develop motor neuron degeneration associated with autoimmune reaction against spinal cord motor neurons Christine Chavany, Carlos Vicario-Abejón, Georgina Miller, and Moncef Jendoubi Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11354–11359. PMCID: PMC21646 HIV type I envelope determinants for use of the CCR2b, CCR3, STRL33, and APJ coreceptors Trevor L. Hoffman, Edward B. Stephens, Opendra Narayan, and Robert W. Doms Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11360–11365. PMCID: PMC21647 Allelic association under map error and recombinational heterogeneity: A tale of two sites Christine Lonjou, Andrew Collins, Richard S. Ajioka, Lynn B. Jorde, James P. Kushner, and Newton E. Morton Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11366–11370. PMCID: PMC21648 Conditional lineage ablation to model human diseases Paul Lee, Gregory Morley, Qian Huang, Avi Fischer, Stephanie Seiler, James W. Horner, Stephen Factor, Dhananjay Vaidya, José Jalife, and Glenn I. Fishman Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11371–11376. PMCID: PMC21649 Cellular immune response to adenoviral vector infected cells does not require de novo viral gene expression: Implications for gene therapy Tal Kafri, David Morgan, Troy Krahl, Nora Sarvetnick, Linda Sherman, and Inder Verma Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11377–11382. PMCID: PMC21650 Macrophage migration inhibitory factor is a critical mediator of the activation of immune cells by exotoxins of Gram-positive bacteria Thierry Calandra, Lori A. Spiegel, Christine N. Metz, and Richard Bucala Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11383–11388. PMCID: PMC21651 Tests and estimates of allelic association in complex inheritance N. E. Morton and A. Collins Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11389–11393. PMCID: PMC21652 Microbiology Presence of a gene encoding choline sulfatase in Sinorhizobium meliloti bet operon: Choline-O-sulfate is metabolized into glycine betaine Magne Østerås, Eric Boncompagni, Nadine Vincent, Marie-Christine Poggi, and Daniel Le Rudulier Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11394–11399. PMCID: PMC21653 Neurobiology Molecular markers for cell types of the inner ear and candidate genes for hearing disorders Stefan Heller, Charlotte A. Sheane, Zarqa Javed, and A. J. Hudspeth Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11400–11405. PMCID: PMC21654 Hippocampal morphometry in schizophrenia by high dimensional brain mapping John G. Csernansky, Sarang Joshi, Lei Wang, John W. Haller, Mokhtar Gado, J. Philip Miller, Ulf Grenander, and Michael I. Miller Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11406–11411. PMCID: PMC21655 Brain-derived neurotrophic factor mediates estradiol-induced dendritic spine formation in hippocampal neurons Diane D. Murphy, Nelson B. Cole, and Menahem Segal Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11412–11417. PMCID: PMC21656 Role of the Doc2α–Munc13–1 interaction in the neurotransmitter release process Sumiko Mochida, Satoshi Orita, Gaku Sakaguchi, Takuya Sasaki, and Yoshimi Takai Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11418–11422. PMCID: PMC21657 gas7: A gene expressed preferentially in growth-arrested fibroblasts and terminally differentiated Purkinje neurons affects neurite formation Yu-Ten Ju, Annie C. Y. Chang, Bin-Ru She, Meei-Ling Tsaur, Hwa-Min Hwang, Chuck C.-K. Chao, Stanley N. Cohen, and Sue Lin-Chao Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11423–11428. PMCID: PMC21658 Transient expression and transport of brain-derived neurotrophic factor in the male zebra finch’s song system during vocal development Eugene Akutagawa and Masakazu Konishi Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11429–11434. PMCID: PMC21659 Immediate and long-term effects of neonatal MK-801 treatment on nonspatial learning Grace S. Griesbach and Abram Amsel Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11435–11439. PMCID: PMC21660 Expression of a dopamine D2 receptor-activated K+ channel on identified striatopallidal and striatonigral neurons Barbara L. Waszczak, Lynn P. Martin, Gabriela J. Greif, and Jonathan E. Freedman Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11440–11444. PMCID: PMC21661 Aggravated decrease in the activity of nucleus basalis neurons in Alzheimer’s disease is apolipoprotein E-type dependent A. Salehi, E. J. G. Dubelaar, M. Mulder, and D. F. Swaab Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11445–11449. PMCID: PMC21662 Active summation of excitatory postsynaptic potentials in hippocampal CA3 pyramidal neurons Nathaniel N. Urban and German Barrionuevo Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11450–11455. PMCID: PMC21663 Promiscuous coassembly of serotonin 5-HT3 and nicotinic α4 receptor subunits into Ca2+-permeable ion channels Johannes A. van Hooft, Avron D. Spier, Jerrel L. Yakel, Sarah C. R. Lummis, and Henk P. M. Vijverberg Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11456–11461. PMCID: PMC21664 Atypical antipsychotic drugs selectively increase neurotensin efflux in dopamine terminal regions James M. Radke, Michael J. Owens, James C. Ritchie, and Charles B. Nemeroff Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11462–11464. PMCID: PMC21665 Pharmacology Activation of the genetically defined m1 muscarinic receptor potentiates N-methyl-d-aspartate (NMDA) receptor currents in hippocampal pyramidal cells Michael J. Marino, Susan T. Rouse, Allan I. Levey, Lincoln T. Potter, and P. Jeffrey Conn Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11465–11470. PMCID: PMC21666 Physiology One face of a transmembrane helix is crucial in mechanosensitive channel gating Xiaorong Ou, Paul Blount, Robert J. Hoffman, and Ching Kung Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11471–11475. PMCID: PMC21667 Hot spots in cold adaptation: Localized increases in conformational flexibility in lactate dehydrogenase A4 orthologs of Antarctic notothenioid fishes Peter A. Fields and George N. Somero Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11476–11481. PMCID: PMC21668 Plant Biology INAUGURAL ARTICLE by a Recently Elected Academy Member: Differential expression of two isopentenyl pyrophosphate isomerases and enhanced carotenoid accumulation in a unicellular chlorophyte Zairen Sun, Francis X. Cunningham, Jr., and Elisabeth Gantt Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11482–11488. PMCID: PMC21669 Psychology Task-dependent influences of attention on the activation of human primary visual cortex Takeo Watanabe, Alexander M. Harner, Satoru Miyauchi, Yuka Sasaki, Matthew Nielsen, Daniel Palomo, and Ikuko Mukai Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11489–11492. PMCID: PMC21670 Both here and there: Simultaneous expression of autonomous spatial memories in rats A. A. Fenton, M. Wesierska, Yu Kaminsky, and J. Bures Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11493–11498. PMCID: PMC21671 Social Sciences Anthropology Diversity components of impending primate extinctions Jukka Jernvall and Patricia C. Wright Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11279–11283. PMCID: PMC21633 Corrections Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11499. PMCID: PMC56060 Corrects: Paul Dassonville, et al. Functional activation in motor cortex reflects the direction and the degree of handedness. Proc Natl Acad Sci U S A. 1997 December 9; 94(25): 14015–14018. Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11499. PMCID: PMC56061 Corrects: D. A. Highfield, et al. Alleviation of x-irradiation-based deficit in memory-based learning by d-amphetamine: Suggestions for attention deficit–hyperactivity disorder. Proc Natl Acad Sci U S A. 1998 May 12; 95(10): 5785–5788. Proc Natl Acad Sci U S A. 1998 September 15; 95(19): 11499. PMCID: PMC56062 Corrects: Susana Gálvez, et al. Mitochondrial localization of a NADR-dependent isocitrate dehydrogenase isoenzyme by using the green fluorescent protein as a marker. Proc Natl Acad Sci U S A. 1998 June 23; 95(13): 7813–7818. |