COMMENTARIES

Alexander Rich

The rise of single-molecule DNA biochemistry
PNAS 1998 95: 13999-14000. [Full Text] [PDF]

Stephen C. Jameson

T cell receptor antagonism in vivo, at last
PNAS 1998 95: 14001-14002. [Full Text] [PDF]

Michael W. Gray

Mass migration of a group I intron: Promiscuity on a grand scale
PNAS 1998 95: 14003-14005. [Full Text] [PDF]

Jorge E. Galán

Interactions of Salmonella with host cells: Encounters of the closest kind
PNAS 1998 95: 14006-14008. [Full Text] [PDF]

PHYSICAL SCIENCES
Applied Physical Sciences

Joel E. Cohen and Christopher Small

Hypsographic demography: The distribution of human population by altitude
PNAS 1998 95: 14009-14014. [Abstract] [Full Text] [PDF]

G. D. Mahan, W. E. Engler, J. J. Tiemann, and E. Uzgiris

Ultrasonic tagging of light: Theory
PNAS 1998 95: 14015-14019. [Abstract] [TeX] [PDF]

Chemistry

Jian Lin, Paul J. Toscano, and John T. Welch

Inhibition of dipeptidyl peptidase IV by fluoroolefin-containing N-peptidyl-O-hydroxylamine peptidomimetics
PNAS 1998 95: 14020-14024. [Abstract] [Full Text] [PDF]

Mathematics

Mikhail Lyubich

Regular and stochastic dynamics in the real quadratic family
PNAS 1998 95: 14025-14027. [Abstract] [TeX] [PDF]

SOCIAL SCIENCES
Anthropology

George C. Frison INAUGURAL ARTICLE by a Recently Elected Academy Member: Paleoindian large mammal hunters on the plains of North America PNAS 1998 95: 14576-14583. [Abstract] [Full Text] [PDF]

Social Sciences

Joel E. Cohen and Christopher Small

Hypsographic demography: The distribution of human population by altitude
PNAS 1998 95: 14009-14014. [Abstract] [Full Text] [PDF]

BIOLOGICAL SCIENCES
Agricultural Sciences

Anthony W. S. Chan, E. Jane Homan, Linda U. Ballou, Jane C. Burns, and Robert D. Bremel

Transgenic cattle produced by reverse-transcribed gene transfer in oocytes
PNAS 1998 95: 14028-14033. [Abstract] [Full Text] [PDF]

Kinya Nomura, William Nasser, Hirokazu Kawagishi, and Shinji Tsuyumu

The pir gene of Erwinia chrysanthemi EC16 regulates hyperinduction of pectate lyase virulence genes in response to plant signals
PNAS 1998 95: 14034-14039. [Abstract] [Full Text] [PDF]

Thomas G. Wilson and Mudgapalli Ashok

Insecticide resistance resulting from an absence of target-site gene product
PNAS 1998 95: 14040-14044. [Abstract] [Full Text] [PDF]

Biochemistry

Arnon Lavie, Nils Ostermann, Ralf Brundiers, Roger S. Goody, Jochen Reinstein, Manfred Konrad, and Ilme Schlichting

Structural basis for efficient phosphorylation of 3'-azidothymidine monophosphate by Escherichia coli thymidylate kinase
PNAS 1998 95: 14045-14050. [Abstract] [Full Text] [PDF]

Henning Ulrich, Joseph E. Ippolito, Oné R. Pagán, Vesna A. Eterovic, Richard M. Hann, Hua Shi, John T. Lis, Mohyee E. Eldefrawi, and George P. Hess

In vitro selection of RNA molecules that displace cocaine from the membrane-bound nicotinic acetylcholine receptor
PNAS 1998 95: 14051-14056. [Abstract] [Full Text] [PDF]

F. Anderson Norris, Monita P. Wilson, Timothy S. Wallis, Edouard E. Galyov, and Philip W. Majerus

SopB, a protein required for virulence of Salmonella dublin, is an inositol phosphate phosphatase
PNAS 1998 95: 14057-14059. [Abstract] [Full Text] [PDF]

Ralf Langen, J. Mario Isas, Wayne L. Hubbell, and Harry T. Haigler

A transmembrane form of annexin XII detected by site-directed spin labeling
PNAS 1998 95: 14060-14065. [Abstract] [Full Text] [PDF]

Peter Baumann and Stephen C. West

DNA end-joining catalyzed by human cell-free extracts
PNAS 1998 95: 14066-14070. [Abstract] [Full Text] [PDF]

Jackob Moskovitz, Eliezer Flescher, Barbara S. Berlett, Janeen Azare, J. Michael Poston, and Earl R. Stadtman

Overexpression of peptide-methionine sulfoxide reductase in Saccharomyces cerevisiae and human T cells provides them with high resistance to oxidative stress
PNAS 1998 95: 14071-14075. [Abstract] [Full Text] [PDF]

Milan Chytil, Blake R. Peterson, Daniel A. Erlanson, and Gregory L. Verdine

The orientation of the AP-1 heterodimer on DNA strongly affects transcriptional potency
PNAS 1998 95: 14076-14081. [Abstract] [Full Text] [PDF]

Richard T. Premont, Audrey Claing, Nicolas Vitale, Jennifer L. R. Freeman, Julie A. Pitcher, Walter A. Patton, Joel Moss, Martha Vaughan, and Robert J. Lefkowitz

₂-Adrenergic receptor regulation by GIT1, a G protein-coupled receptor kinase-associated ADP ribosylation factor GTPase-activating protein
PNAS 1998 95: 14082-14087. [Abstract] [Full Text] [PDF]

Zhi Ming Zheng, Martijn Huynen, and Carl C. Baker

A pyrimidine-rich exonic splicing suppressor binds multiple RNA splicing factors and inhibits spliceosome assembly
PNAS 1998 95: 14088-14093. [Abstract] [Full Text] [PDF]

Kenneth R. LaMontagne, Jr., Greg Hannon, and Nicholas K. Tonks

Protein tyrosine phosphatase PTP1B suppresses p210 bcr-abl-induced transformation of Rat-1 fibroblasts and promotes differentiation of K562 cells
PNAS 1998 95: 14094-14099. [Abstract] [Full Text] [PDF]

Alfred Hausladen, Andrew J. Gow, and Jonathan S. Stamler

Nitrosative stress: Metabolic pathway involving the flavohemoglobin
PNAS 1998 95: 14100-14105. [Abstract] [Full Text] [PDF]

Guy Tomer, Nina Bacher Reuven, and Zvi Livneh

The  subunit sliding DNA clamp is responsible for unassisted mutagenic translesion replication by DNA polymerase III holoenzyme
PNAS 1998 95: 14106-14111. [Abstract] [Full Text] [PDF]

M. Cecilia López, Jeffery B. Smerage, and Henry V. Baker

Multiple domains of repressor activator protein 1 contribute to facilitated binding of glycolysis regulatory protein 1
PNAS 1998 95: 14112-14117. [Abstract] [Full Text] [PDF]

Oresta Vytvytska, Jimmy S. Jakobsen, Gina Balcunaite, Jens S. Andersen, Manuela Baccarini, and Alexander von Gabain

Host factor I, Hfq, binds to Escherichia coli ompA mRNA in a growth rate-dependent fashion and regulates its stability
PNAS 1998 95: 14118-14123. [Abstract] [Full Text] [PDF]

Xiong Liu, Kohji Ito, Sayuri Morimoto, Atsuko Hikkoshi-Iwane, Toshio Yanagida, and Taro Q. P. Uyeda

Filament structure as an essential factor for regulation of Dictyostelium myosin by regulatory light chain phosphorylation
PNAS 1998 95: 14124-14129. [Abstract] [Full Text] [PDF]

Jozef Hanes, Lutz Jermutus, Susanne Weber-Bornhauser, Hans Rudolf Bosshard, and Andreas Plückthun

Ribosome display efficiently selects and evolves high-affinity antibodies in vitro from immune libraries
PNAS 1998 95: 14130-14135. [Abstract] [Full Text] [PDF]

Sherry L. Spinelli, Harmit S. Malik, Sandra A. Consaul, and Eric M. Phizicky

A functional homolog of a yeast tRNA splicing enzyme is conserved in higher eukaryotes and in Escherichia coli
PNAS 1998 95: 14136-14141. [Abstract] [Full Text] [PDF]

Biophysics

Brent S. Kendrick, John F. Carpenter, Jeffrey L. Cleland, and Theodore W. Randolph

A transient expansion of the native state precedes aggregation of recombinant human interferon-
PNAS 1998 95: 14142-14146. [Abstract] [Full Text] [PDF]

Konstantin Pervushin, Akira Ono, César Fernández, Thomas Szyperski, Masatsune Kainosho, and Kurt Wüthrich

NMR scalar couplings across Watson-Crick base pair hydrogen bonds in DNA observed by transverse relaxation-optimized spectroscopy
PNAS 1998 95: 14147-14151. [Abstract] [Full Text] [PDF]

J. F. Allemand, D. Bensimon, R. Lavery, and V. Croquette

Stretched and overwound DNA forms a Pauling-like structure with exposed bases
PNAS 1998 95: 14152-14157. [Abstract] [Full Text] [PDF]

Cell Biology

Michael C. Stankewich, William T. Tse, Luanne L. Peters, Yeang Ch'ng, Kathryn M. John, Paul R. Stabach, Prasad Devarajan, Jon S. Morrow, and Samuel E. Lux

A widely expressed III spectrin associated with Golgi and cytoplasmic vesicles
PNAS 1998 95: 14158-14163. [Abstract] [Full Text] [PDF]

Andrej Y. Yakovlev, Kenneth Boucher, Margot Mayer-Proschel, and Mark Noble

Quantitative insight into proliferation and differentiation of oligodendrocyte type 2 astrocyte progenitor cells in vitro
PNAS 1998 95: 14164-14167. [Abstract] [Full Text] [PDF]

Thomas M. Loftus, Francis P. Kuhajda, and M. Daniel Lane

Insulin depletion leads to adipose-specific cell death in obese but not lean mice
PNAS 1998 95: 14168-14172. [Abstract] [Full Text] [PDF]

Jan Bednar, Rachel A. Horowitz, Sergei A. Grigoryev, Lenny M. Carruthers, Jeffrey C. Hansen, Abraham J. Koster, and Christopher L. Woodcock

Nucleosomes, linker DNA, and linker histone form a unique structural motif that directs the higher-order folding and compaction of chromatin
PNAS 1998 95: 14173-14178. [Abstract] [Full Text] [PDF]

Bing-Hua Jiang, Jenny Z. Zheng, and Peter K. Vogt

An essential role of phosphatidylinositol 3-kinase in myogenic differentiation
PNAS 1998 95: 14179-14183. [Abstract] [Full Text] [PDF]

Manuela G. López, Carmen Montiel, Carlos J. Herrero, Esther García-Palomero, Inés Mayorgas, Jesús M. Hernández-Guijo, M. Villarroya, Román Olivares, Luis Gandía, J. Michael McIntosh, Baldomero M. Olivera, and Antonio G. García

Unmasking the functions of the chromaffin cell ₇ nicotinic receptor by using short pulses of acetylcholine and selective blockers
PNAS 1998 95: 14184-14189. [Abstract] [Full Text] [PDF]

Timothy S. Gardner, Milos Dolnik, and James J. Collins

A theory for controlling cell cycle dynamics using a reversibly binding inhibitor
PNAS 1998 95: 14190-14195. [Abstract] [Full Text] [PDF]

Pu Xia, Jennifer R. Gamble, Kerry-Anne Rye, Lijun Wang, Charles S. T. Hii, Peter Cockerill, Yeesim Khew-Goodall, Andrew G. Bert, Philip J. Barter, and Mathew A. Vadas

Tumor necrosis factor- induces adhesion molecule expression through the sphingosine kinase pathway
PNAS 1998 95: 14196-14201. [Abstract] [Full Text] [PDF]

Haidi Zhang and Ginette Serrero

Inhibition of tumorigenicity of the teratoma PC cell line by transfection with antisense cDNA for PC cell-derived growth factor (PCDGF, epithelin/granulin precursor)
PNAS 1998 95: 14202-14207. [Abstract] [Full Text] [PDF]

Developmental Biology

Virpi Töhönen, Christina Österlund, and Katarina Nordqvist

Testatin: A cystatin-related gene expressed during early testis development
PNAS 1998 95: 14208-14213. [Abstract] [Full Text] [PDF]

Ronit Lahav, Elisabeth Dupin, Laure Lecoin, Corinne Glavieux, Delphine Champeval, Catherine Ziller, and Nicole M. Le Douarin

Endothelin 3 selectively promotes survival and proliferation of neural crest-derived glial and melanocytic precursors in vitro
PNAS 1998 95: 14214-14219. [Abstract] [Full Text] [PDF]

François Spitz, Josiane Demignon, Arlette Porteu, Axel Kahn, Jean-Paul Concordet, Dominique Daegelen, and Pascal Maire

Expression of myogenin during embryogenesis is controlled by Six/sine oculis homeoproteins through a conserved MEF3 binding site
PNAS 1998 95: 14220-14225. [Abstract] [Full Text] [PDF]

Evolution

Rafael Zardoya and Axel Meyer

Complete mitochondrial genome suggests diapsid affinities of turtles
PNAS 1998 95: 14226-14231. [Abstract] [Full Text] [PDF]

Kenneth G. Ross and Laurent Keller

Genetic control of social organization in an ant
PNAS 1998 95: 14232-14237. [Abstract] [Full Text] [PDF]

Sandra Nagl, Herbert Tichy, Werner E. Mayer, Naoyuki Takahata, and Jan Klein

Persistence of neutral polymorphisms in Lake Victoria cichlid fish
PNAS 1998 95: 14238-14243. [Abstract] [Full Text] [PDF]

Yangrae Cho, Yin-Long Qiu, Peter Kuhlman, and Jeffrey D. Palmer

Explosive invasion of plant mitochondria by a group I intron
PNAS 1998 95: 14244-14249. [Abstract] [Full Text] [PDF]

Isaac K. O. Cann, Kayoko Komori, Hiroyuki Toh, Satoru Kanai, and Yoshizumi Ishino

A heterodimeric DNA polymerase: Evidence that members of Euryarchaeota possess a distinct DNA polymerase
PNAS 1998 95: 14250-14255. [Abstract] [Full Text] [PDF]

Taylor S. Feild, Maciej A. Zwieniecki, Michael J. Donoghue, and N. Michele Holbrook

Stomatal plugs of Drimys winteri (Winteraceae) protect leaves from mist but not drought
PNAS 1998 95: 14256-14259. [Abstract] [Full Text] [PDF]

Gregory C. Lanzaro, Yeya T. Touré, John Carnahan, Liangbiao Zheng, Guimogo Dolo, Sekou Traoré, Vincenzo Petrarca, Kenneth D. Vernick, and Charles E. Taylor

Complexities in the genetic structure of Anopheles gambiae populations in west Africa as revealed by microsatellite DNA analysis
PNAS 1998 95: 14260-14265. [Abstract] [Full Text] [PDF]

Marilyn Diaz, Andrew S. Greenberg, and Martin F. Flajnik

Somatic hypermutation of the new antigen receptor gene (NAR) in the nurse shark does not generate the repertoire: Possible role in antigen-driven reactions in the absence of germinal centers
PNAS 1998 95: 14343-14348. [Abstract] [Full Text] [PDF]

Genetics

Mikhail G. Kolonin and Russell L. Finley, Jr.

Targeting cyclin-dependent kinases in Drosophila with peptide aptamers
PNAS 1998 95: 14266-14271. [Abstract] [Full Text] [PDF]

Barak A. Cohen, Pierre Colas, and Roger Brent

An artificial cell-cycle inhibitor isolated from a combinatorial library
PNAS 1998 95: 14272-14277. [Abstract] [Full Text] [PDF]

Pascale Bertrand, Daniel X. Tishkoff, Nicole Filosi, Ruchira Dasgupta, and Richard D. Kolodner

Physical interaction between components of DNA mismatch repair and nucleotide excision repair
PNAS 1998 95: 14278-14283. [Abstract] [Full Text] [PDF]

Hilary Ranson, Frank Collins, and Janet Hemingway

The role of alternative mRNA splicing in generating heterogeneity within the Anopheles gambiae class I glutathione S-transferase family
PNAS 1998 95: 14284-14289. [Abstract] [Full Text] [PDF]

Michael Cappello, Song Li, Xiaoai Chen, Chang-Ben Li, Lisa Harrison, Sukanya Narashimhan, Charles B. Beard, and Serap Aksoy

Tsetse thrombin inhibitor: Bloodmeal-induced expression of an anticoagulant in salivary glands and gut tissue of Glossina morsitans morsitans
PNAS 1998 95: 14290-14295. [Abstract] [Full Text] [PDF]

Gilles Fischer, Thomas Wenner, Bernard Decaris, and Pierre Leblond

Chromosomal arm replacement generates a high level of intraspecific polymorphism in the terminal inverted repeats of the linear chromosomal DNA of Streptomyces ambofaciens
PNAS 1998 95: 14296-14301. [Abstract] [Full Text] [PDF]

Agnès Audibert and Martine Simonelig

Autoregulation at the level of mRNA 3' end formation of the suppressor of forked gene of Drosophila melanogaster is conserved in Drosophila virilis
PNAS 1998 95: 14302-14307. [Abstract] [Full Text] [PDF]

Immunology

Liyanage P. Perera and Thomas A. Waldmann

Activation of human monocytes induces differential resistance to apoptosis with rapid down regulation of caspase-8/FLICE
PNAS 1998 95: 14308-14313. [Abstract] [Full Text] [PDF]

Shabnam Tangri, Laurent Brossay, Nicolas Burdin, Delphine J. Lee, Maripat Corr, and Mitchell Kronenberg

Presentation of peptide antigens by mouse CD1 requires endosomal localization and protein antigen processing
PNAS 1998 95: 14314-14319. [Abstract] [Full Text] [PDF]

Anat Faber-Elmann, Miri Paas-Rozner, Michael Sela, and Edna Mozes

Altered peptide ligands act as partial agonists by inhibiting phospholipase C activity induced by myasthenogenic T cell epitopes
PNAS 1998 95: 14320-14325. [Abstract] [Full Text] [PDF]

Mar Valés-Gómez, Hugh T. Reyburn, Robert A. Erskine, and Jack Strominger

Differential binding to HLA-C of p50-activating and p58-inhibitory natural killer cell receptors
PNAS 1998 95: 14326-14331. [Abstract] [Full Text] [PDF]

Devraj Basu, Calvin B. Williams, and Paul M. Allen

In vivo antagonism of a T cell response by an endogenously expressed ligand
PNAS 1998 95: 14332-14336. [Abstract] [Full Text] [PDF]

Anne Braun, Jules A. Hoffmann, and Marie Meister

Analysis of the Drosophila host defense in domino mutant larvae, which are devoid of hemocytes
PNAS 1998 95: 14337-14342. [Abstract] [Full Text] [PDF]

Marilyn Diaz, Andrew S. Greenberg, and Martin F. Flajnik

Somatic hypermutation of the new antigen receptor gene (NAR) in the nurse shark does not generate the repertoire: Possible role in antigen-driven reactions in the absence of germinal centers
PNAS 1998 95: 14343-14348. [Abstract] [Full Text] [PDF]

Christiaan N. Levelt, Emiko Mizoguchi, Xin Huang, Rebecca Zacks, Atul K. Bhan, and Susumu Tonegawa

Inhibition of intrathymic T cell development by expression of a transgenic antagonist peptide
PNAS 1998 95: 14349-14354. [Abstract] [Full Text] [PDF]

Medical Sciences

Raymond J. Langley, Gregory A. Prince, and Harold S. Ginsberg

HIV type-1 infection of the cotton rat (Sigmodon fulviventer and S. hispidus)
PNAS 1998 95: 14355-14360. [Abstract] [Full Text] [PDF]

Mark L. Watson, Andrew R. Zinn, Norimitsu Inoue, Karl D. Hess, John Cobb, Mary Ann Handel, Ruth Halaban, Clark C. Duchene, George M. Albright, and Randall W. Moreadith

Identification of morc (microrchidia), a mutation that results in arrest of spermatogenesis at an early meiotic stage in the mouse
PNAS 1998 95: 14361-14366. [Abstract] [Full Text] [PDF]

Matthias Barton, Christian C. Haudenschild, Livius V. d'Uscio, Sidney Shaw, Klaus Münter, and Thomas F. Lüscher

Endothelin ET_A receptor blockade restores NO-mediated endothelial function and inhibits atherosclerosis in apolipoprotein E-deficient mice
PNAS 1998 95: 14367-14372. [Abstract] [Full Text] [PDF]

Kaname Maruno, Afaf Absood, and Sami I. Said

Vasoactive intestinal peptide inhibits human small-cell lung cancer proliferation in vitro and in vivo
PNAS 1998 95: 14373-14378. [Abstract] [Full Text] [PDF]

Alberto Bardelli, Paola Longati, Daniela Gramaglia, Cristina Basilico, Luca Tamagnone, Silvia Giordano, Dario Ballinari, Paolo Michieli, and Paolo M. Comoglio

Uncoupling signal transducers from oncogenic MET mutants abrogates cell transformation and inhibits invasive growth
PNAS 1998 95: 14379-14383. [Abstract] [Full Text] [PDF]

Sihong Song, Michael Morgan, Tamir Ellis, Amy Poirier, Kye Chesnut, Jianming Wang, Mark Brantly, Nicholas Muzyczka, Barry J. Byrne, Mark Atkinson, and Terence R. Flotte

Sustained secretion of human alpha-1-antitrypsin from murine muscle transduced with adeno-associated virus vectors
PNAS 1998 95: 14384-14388. [Abstract] [Full Text] [PDF]

Yihai Cao, Philip Linden, Jacob Farnebo, Renhai Cao, Anna Eriksson, Vijay Kumar, Jian-Hua Qi, Lena Claesson-Welsh, and Kari Alitalo

Vascular endothelial growth factor C induces angiogenesis in vivo
PNAS 1998 95: 14389-14394. [Abstract] [Full Text] [PDF]

Robyn Starr, Donald Metcalf, Andrew G. Elefanty, Marta Brysha, Tracy A. Willson, Nicos A. Nicola, Douglas J. Hilton, and Warren S. Alexander

Liver degeneration and lymphoid deficiencies in mice lacking suppressor of cytokine signaling-1
PNAS 1998 95: 14395-14399. [Abstract] [Full Text] [PDF]

Zao-zhong Su, Malavi T. Madireddi, Jiao Jiao Lin, Charles S. H. Young, Shinichi Kitada, John C. Reed, Neil I. Goldstein, and Paul B. Fisher

The cancer growth suppressor gene mda-7 selectively induces apoptosis in human breast cancer cells and inhibits tumor growth in nude mice
PNAS 1998 95: 14400-14405. [Abstract] [Full Text] [PDF]

H. Lee Sweeney, Huisheng S. Feng, Zhaouhui Yang, and Hugh Watkins

Functional analyses of troponin T mutations that cause hypertrophic cardiomyopathy: Insights into disease pathogenesis and troponin function
PNAS 1998 95: 14406-14410. [Abstract] [Full Text] [PDF]

Xiao-Qiang Qin, Nianjun Tao, Amie Dergay, Pamela Moy, Stephen Fawell, Alan Davis, James M. Wilson, and James Barsoum

Interferon- gene therapy inhibits tumor formation and causes regression of established tumors in immune-deficient mice
PNAS 1998 95: 14411-14416. [Abstract] [Full Text] [PDF]

Michael Jeffers, Michele Fiscella, Craig P. Webb, Miriam Anver, Shahriar Koochekpour, and George F. Vande Woude

The mutationally activated Met receptor mediates motility and metastasis
PNAS 1998 95: 14417-14422. [Abstract] [Full Text] [PDF]

Paul S. Frenette, Sangeetha Subbarao, Irina B. Mazo, Ulrich H. von Andrian, and Denisa D. Wagner

Endothelial selectins and vascular cell adhesion molecule-1 promote hematopoietic progenitor homing to bone marrow
PNAS 1998 95: 14423-14428. [Abstract] [Full Text] [PDF]

Haichao Wang, Minghuang Zhang, Marina Bianchi, Barbara Sherry, Andrew Sama, and Kevin J. Tracey

Fetuin (₂-HS-glycoprotein) opsonizes cationic macrophagedeactivating molecules
PNAS 1998 95: 14429-14434. [Abstract] [Full Text] [PDF]

Anu Puri, Peter Hug, Kristine Jernigan, Joseph Barchi, Hee-Yong Kim, Jillon Hamilton, Joëlle Wiels, Gary J. Murray, Roscoe O. Brady, and Robert Blumenthal

The neutral glycosphingolipid globotriaosylceramide promotes fusion mediated by a CD4-dependent CXCR4-utilizing HIV type 1 envelope glycoprotein
PNAS 1998 95: 14435-14440. [Abstract] [Full Text] [PDF]

Monique Nijhuis, Charles A. B. Boucher, Pauline Schipper, Thomas Leitner, Rob Schuurman, and Jan Albert

Stochastic processes strongly influence HIV-1 evolution during suboptimal protease-inhibitor therapy
PNAS 1998 95: 14441-14446. [Abstract] [Full Text] [PDF]

Ulf G. Wagner, Kerstin Koetz, Cornelia M. Weyand, and Jörg J. Goronzy

Perturbation of the T cell repertoire in rheumatoid arthritis
PNAS 1998 95: 14447-14452. [Abstract] [Full Text] [PDF]

Hui-Kuo G. Shu, Moses M. Kim, Pengchin Chen, Felix Furman, Carol M. Julin, and Mark A. Israel

The intrinsic radioresistance of glioblastoma-derived cell lines is associated with a failure of p53 to induce p21^BAX expression
PNAS 1998 95: 14453-14458. [Abstract] [Full Text] [PDF]

Paul H. L. J. Joosten, Frans A. Hol, Sylvia E. C. van Beersum, Heiko Peters, Ben C. J. Hamel, Gijs B. Afink, Everardus J. J. van Zoelen, and Edwin C. M. Mariman

Altered regulation of platelet-derived growth factor receptor- gene-transcription in vitro by spina bifida-associated mutant Pax1 proteins
PNAS 1998 95: 14459-14463. [Abstract] [Full Text] [PDF]

Microbiology

Michele Trucksis, Jane Michalski, Ying Kang Deng, and James B. Kaper

The Vibrio cholerae genome contains two unique circular chromosomes
PNAS 1998 95: 14464-14469. [Abstract] [Full Text] [PDF]

Hua Zhu, Jian-Ping Cong, Gargi Mamtora, Thomas Gingeras, and Thomas Shenk

Cellular gene expression altered by human cytomegalovirus: Global monitoring with oligonucleotide arrays
PNAS 1998 95: 14470-14475. [Abstract] [Full Text] [PDF]

Neurobiology

Sylvie Ramboz, Ronald Oosting, Djamel Aït Amara, Hank F. Kung, Pierre Blier, Monica Mendelsohn, J. John Mann, Dani Brunner, and René Hen

Serotonin receptor 1A knockout: An animal model of anxiety-related disorder
PNAS 1998 95: 14476-14481. [Abstract] [Full Text] [PDF]

Robert J. DeLorenzo, Shubhro Pal, and Sompong Sombati

Prolonged activation of the N-methyl-D-aspartate receptor-Ca²⁺ transduction pathway causes spontaneous recurrent epileptiform discharges in hippocampal neurons in culture
PNAS 1998 95: 14482-14487. [Abstract] [Full Text] [PDF]

Russell L. De Valois and Nicolas P. Cottaris

Inputs to directionally selective simple cells in macaque striate cortex
PNAS 1998 95: 14488-14493. [Abstract] [Full Text] [PDF]

Chandan J. Vaidya, Glenn Austin, Gary Kirkorian, Hugh W. Ridlehuber, John E. Desmond, Gary H. Glover, and John D. E. Gabrieli

Selective effects of methylphenidate in attention deficit hyperactivity disorder: A functional magnetic resonance study
PNAS 1998 95: 14494-14499. [Abstract] [Full Text] [PDF]

Olimpia Meucci, Alessandro Fatatis, Arthur A. Simen, Trevor J. Bushell, Patrick W. Gray, and Richard J. Miller

Chemokines regulate hippocampal neuronal signaling and gp120 neurotoxicity
PNAS 1998 95: 14500-14505. [Abstract] [Full Text] [PDF]

Michael T. Alkire, Richard J. Haier, James H. Fallon, and Larry Cahill

Hippocampal, but not amygdala, activity at encoding correlates with long-term, free recall of nonemotional information
PNAS 1998 95: 14506-14510. [Abstract] [Full Text] [PDF]

Kai U. Frerichs, Carolyn B. Smith, Michael Brenner, Donald J. DeGracia, Gary S. Krause, Laura Marrone, Thomas E. Dever, and John M. Hallenbeck

Suppression of protein synthesis in brain during hibernation involves inhibition of protein initiation and elongation
PNAS 1998 95: 14511-14516. [Abstract] [Full Text] [PDF]

R. K. McNamara, D. J. Stumpo, L. M. Morel, M. H. Lewis, E. K. Wakeland, P. J. Blackshear, and R. H. Lenox

Effect of reduced myristoylated alanine-rich C kinase substrate expression on hippocampal mossy fiber development and spatial learning in mutant mice: Transgenic rescue and interactions with gene background
PNAS 1998 95: 14517-14522. [Abstract] [Full Text] [PDF]

Sumiko Mochida, Charles T. Yokoyama, D. Kyle Kim, Kanako Itoh, and William A. Catterall

Evidence for a voltage-dependent enhancement of neurotransmitter release mediated via the synaptic protein interaction site of N-type Ca²⁺ channels
PNAS 1998 95: 14523-14528. [Abstract] [Full Text] [PDF]

Stanislas Dehaene, Michel Kerszberg, and Jean-Pierre Changeux

A neuronal model of a global workspace in effortful cognitive tasks
PNAS 1998 95: 14529-14534. [Abstract] [Full Text] [PDF]

Pharmacology

Lina H. K. Lim, Egle Solito, Françoise Russo-Marie, Roderick J. Flower, and Mauro Perretti

Promoting detachment of neutrophils adherent to murine postcapillary venules to control inflammation: Effect of lipocortin 1
PNAS 1998 95: 14535-14539. [Abstract] [Full Text] [PDF]

Michael H. Pillinger, Constance Capodici, Pamela Rosenthal, Neil Kheterpal, Simon Hanft, Mark R. Philips, and Gerald Weissmann

Modes of action of aspirin-like drugs: Salicylates inhibit Erk activation and integrin-dependent neutrophil adhesion
PNAS 1998 95: 14540-14545. [Abstract] [Full Text] [PDF]

Physiology

Mark S. Shapiro and William N. Zagotta

Stoichiometry and arrangement of heteromeric olfactory cyclic nucleotide-gated ion channels
PNAS 1998 95: 14546-14551. [Abstract] [Full Text] [PDF]

Gheun-Ho Kim, Shyama Masilamani, Rachel Turner, Carter Mitchell, James B. Wade, and Mark A. Knepper

The thiazide-sensitive Na-Cl cotransporter is an aldosterone-induced protein
PNAS 1998 95: 14552-14557. [Abstract] [Full Text] [PDF]

Marek Jankowski, Fadi Hajjar, Sausan Al Kawas, Suhayla Mukaddam-Daher, Gloria Hoffman, Samuel M. McCann, and Jolanta Gutkowska

Rat heart: A site of oxytocin production and action
PNAS 1998 95: 14558-14563. [Abstract] [Full Text] [PDF]

Helene Hilfiker, Olaf Hattenhauer, Martin Traebert, Ian Forster, Heini Murer, and Jürg Biber

Characterization of a murine type II sodium-phosphate cotransporter expressed in mammalian small intestine
PNAS 1998 95: 14564-14569. [Abstract] [Full Text] [PDF]

Plant Biology

Peter L. Steponkus, Matsuo Uemura, Raymond A. Joseph, Sarah J. Gilmour, and Michael F. Thomashow

Mode of action of the COR15a gene on the freezing tolerance of Arabidopsis thaliana
PNAS 1998 95: 14570-14575. [Abstract] [Full Text] [PDF]

CORRECTIONS

Correction for vol. 95, p. 7939 [Full Text] [PDF]  

Correction for vol. 92, p. 10467 [Full Text] [PDF]  

Correction for vol. 95, p. 5088 [Full Text] [PDF]  

Correction for vol. 95, p. 11482 [Full Text] [PDF]