11 December 2001

David Gilley, Hiromi Tanaka, M. Prakash Hande, Akihiro Kurimasa, Gloria C. Li, Mitsuo Oshimura, and David J. Chen

DNA-PKcs is critical for telomere capping
PNAS published December 11, 2001, 10.1073/pnas.261574698 ( Genetics ) [Abstract] [Full Text] [PDF]  

Stephen M. Rich, Stanley A. Sawyer, and Alan G. Barbour

Antigen polymorphism in Borrelia hermsii, a clonal pathogenic bacterium
PNAS published December 11, 2001, 10.1073/pnas.071042098 ( Evolution ) [Abstract] [Full Text] [PDF] [Supporting Table]  

Svetlana Baranovskaya, Jose Luis Soto, Manuel Perucho, and Sergei R. Malkhosyan

Functional significance of concomitant inactivation of hMLH1 and hMSH6 in tumor cells of the microsatellite mutator phenotype
PNAS published December 11, 2001, 10.1073/pnas.251234498 ( Genetics ) [Abstract] [Full Text] [PDF]  

Dmitri Y. Boudko, Leonid L. Moroz, William R. Harvey, and Paul J. Linser

Alkalinization by chloride/bicarbonate pathway in larval mosquito midgut
PNAS published December 11, 2001, 10.1073/pnas.261253998 ( Physiology ) [Abstract] [Full Text] [PDF]  

Christophe Fraser, Neil M. Ferguson, and Roy M. Anderson

Quantification of intrinsic residual viral replication in treated HIV-infected patients
PNAS published December 11, 2001, 10.1073/pnas.261283598 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Gertrud Heimbeck, Véronique Bugnon, Nanaë Gendre, Andreas Keller, and Reinhard F. Stocker

A central neural circuit for experience-independent olfactory and courtship behavior in Drosophila melanogaster
PNAS published December 11, 2001, 10.1073/pnas.011314898 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Nikolaus Plesnila, Sandra Zinkel, Dean A. Le, Sepideh Amin-Hanjani, Yonqin Wu, Jianhua Qiu, Alberto Chiarugi, Sunu S. Thomas, Daniel S. Kohane, Stanley J. Korsmeyer, and Michael A. Moskowitz

BID mediates neuronal cell death after oxygen/ glucose deprivation and focal cerebral ischemia
PNAS published December 11, 2001, 10.1073/pnas.261323298 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Sergio Uzzau, Nara Figueroa-Bossi, Salvatore Rubino, and Lionello Bossi

Epitope tagging of chromosomal genes in Salmonella
PNAS published December 11, 2001, 10.1073/pnas.261348198 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Correction for vol. 98, p. 7534
PNAS published December 11, 2001, 10.1073/pnas.261390698 ( Correction , Errata ) [Full Text] [PDF]  

Daniel Falush, Christian Kraft, Nancy S. Taylor, Pelayo Correa, James G. Fox, Mark Achtman, and Sebastian Suerbaum

Recombination and mutation during long-term gastric colonization by Helicobacter pylori: Estimates of clock rates, recombination size, and minimal age
PNAS published December 11, 2001, 10.1073/pnas.251396098 ( Genetics ) [Abstract] [Full Text] [PDF] [Supporting Information]  

Alexander McCampbell, Addis A. Taye, Leslie Whitty, Ellen Penney, Joan S. Steffan, and Kenneth H. Fischbeck

Histone deacetylase inhibitors reduce polyglutamine toxicity
PNAS published December 11, 2001, 10.1073/pnas.261400698 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Xavier Morin, Richard Daneman, Michael Zavortink, and William Chia

A protein trap strategy to detect GFP-tagged proteins expressed from their endogenous loci in Drosophila
PNAS published December 11, 2001, 10.1073/pnas.261408198 ( Genetics ) [Abstract] [Full Text] [PDF] [Supporting Movies]  

Marion L. East, Heribert Hofer, James H. Cox, Ulrich Wulle, Harald Wiik, and Christian Pitra

Regular exposure to rabies virus and lack of symptomatic disease in Serengeti spotted hyenas
PNAS published December 11, 2001, 10.1073/pnas.261411898 ( Ecology ) [Abstract] [Full Text] [PDF]  

J. N. Steenbergen, H. A. Shuman, and A. Casadevall

Cryptococcus neoformans interactions with amoebae suggest an explanation for its virulence and intracellular pathogenic strategy in macrophages
PNAS published December 11, 2001, 10.1073/pnas.261418798 ( Microbiology ) [Abstract] [Full Text] [PDF]  

David A. Chavous, F. Rob Jackson, and Clare M. O'Connor

Extension of the Drosophila lifespan by overexpression of a protein repair methyltransferase
PNAS published December 11, 2001, 10.1073/pnas.251446498 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

Yuehua Gao and Sanjay W. Pimplikar

The -secretase-cleaved C-terminal fragment of amyloid precursor protein mediates signaling to the nucleus
PNAS published December 11, 2001, 10.1073/pnas.261463298 ( Cell Biology ) [Abstract] [Full Text] [PDF]  

Yunjuan Sun, Kunlin Jin, Xiao Ou Mao, Yonghua Zhu, and David A. Greenberg

Neuroglobin is up-regulated by and protects neurons from hypoxic-ischemic injury
PNAS published December 11, 2001, 10.1073/pnas.251466698 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Kazuhiro Yamada, Zhoutao Chen, Rima Rozen, and Rowena G. Matthews

Effects of common polymorphisms on the properties of recombinant human methylenetetrahydrofolate reductase
PNAS published December 11, 2001, 10.1073/pnas.261469998 ( Biochemistry ) [Abstract] [Full Text] [PDF] [Supporting Information]  

Ye Liu, Vladimir Bondarenko, Alexander Ninfa, and Vasily M. Studitsky

DNA supercoiling allows enhancer action over a large distance
PNAS published December 11, 2001, 10.1073/pnas.261477898 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

Hajime Nakamura, Leonore A. Herzenberg, Jie Bai, Shinichi Araya, Norihiko Kondo, Yumiko Nishinaka, Leonard A. Herzenberg, and Junji Yodoi

Circulating thioredoxin suppresses lipopolysaccharide-induced neutrophil chemotaxis
PNAS published December 11, 2001, 10.1073/pnas.191498798 ( Immunology ) [Abstract] [Full Text] [PDF]  

Honami Naora, Fredrick J. Montz, Chee-Yin Chai, and Richard B. S. Roden

Aberrant expression of homeobox gene HOXA7 is associated with müllerian-like differentiation of epithelial ovarian tumors and the generation of a specific autologous antibody response
PNAS published December 11, 2001, 10.1073/pnas.011503998 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Robert Kurzban, John Tooby, and Leda Cosmides

Can race be erased? Coalitional computation and social categorization
PNAS published December 11, 2001, 10.1073/pnas.251541498 ( Psychology ) [Abstract] [Full Text] [PDF]  

Dong-Xiao Feng, De-Pei Liu, Yue Huang, Lin Wu, Tie-Chang Li, Min Wu, Xiao-Bin Tang, and Chih-Chuan Liang

The expression of human -like globin genes in transgenic mice mediated by bacterial artificial chromosome
PNAS published December 11, 2001, 10.1073/pnas.251550598 ( Genetics ) [Abstract] [Full Text] [PDF]  

Christopher J. Schwartz, Jennifer L. Giel, Thomas Patschkowski, Christopher Luther, Frank J. Ruzicka, Helmut Beinert, and Patricia J. Kiley

IscR, an Fe-S cluster-containing transcription factor, represses expression of Escherichia coli genes encoding Fe-S cluster assembly proteins
PNAS published December 11, 2001, 10.1073/pnas.251550898 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

S. U. Emerson, M. Zhang, X.-J. Meng, H. Nguyen, M. St. Claire, S. Govindarajan, Y. K. Huang, and R. H. Purcell

Recombinant hepatitis E virus genomes infectious for primates: Importance of capping and discovery of a cis-reactive element
PNAS published December 11, 2001, 10.1073/pnas.251555098 ( Microbiology ) [Abstract] [Full Text] [PDF]  

R. B. Myneni, J. Dong, C. J. Tucker, R. K. Kaufmann, P. E. Kauppi, J. Liski, L. Zhou, V. Alexeyev, and M. K. Hughes

A large carbon sink in the woody biomass of Northern forests
PNAS published December 11, 2001, 10.1073/pnas.261555198 ( Geophysics ) [Abstract] [Full Text] [PDF] [Supporting Information]  

Robert M. Jones, Liangde Lu, Roger Helgeson, Troy S. Bergstedt, Duncan W. McBranch, and David G. Whitten

Building highly sensitive dye assemblies for biosensing from molecular building blocks
PNAS published December 11, 2001, 10.1073/pnas.251555298 ( Chemistry ) [Abstract] [Full Text] [PDF]  

Kurt J. Amann and Thomas D. Pollard

Direct real-time observation of actin filament branching mediated by Arp2/3 complex using total internal reflection fluorescence microscopy
PNAS published December 11, 2001, 10.1073/pnas.211556398 ( Cell Biology ) [Abstract] [Full Text] [PDF] [Supporting Movies]  

Correction for vol. 98, p. 11879
PNAS published December 11, 2001, 10.1073/pnas.261559598 ( Correction , Errata ) [Full Text] [PDF]  

Correction for vol. 96, p. 5378
PNAS published December 11, 2001, 10.1073/pnas.011559698 ( Correction , Errata ) [Full Text] [PDF]  

Correction for vol. 98, p. 11592
PNAS published December 11, 2001, 10.1073/pnas.011559798 ( Correction , Errata ) [Full Text] [PDF]  

Correction for vol. 94, p. 13671
PNAS published December 11, 2001, 10.1073/pnas.261559898 ( Correction , Errata ) [Full Text] [PDF]  

Gregory Pearce, Daniel S. Moura, Johannes Stratmann, and Clarence A. Ryan Jr.

Correction for vol. 98, p. 12843
PNAS published December 11, 2001, 10.1073/pnas.261559998 ( Correction , Errata ) [Full Text] [PDF]  

Walter Dunn, Phong Trang, Umair Khan, Jiaming Zhu, and Fenyong Liu

RNase P-mediated inhibition of cytomegalovirus protease expression and viral DNA encapsidation by oligonucleotide external guide sequences
PNAS published December 11, 2001, 10.1073/pnas.261560598 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

Angeles Almeida, Julia Almeida, Juan P. Bolaños, and Salvador Moncada

Different responses of astrocytes and neurons to nitric oxide: The role of glycolytically generated ATP in astrocyte protection
PNAS published December 11, 2001, 10.1073/pnas.261560998 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Benjamin K. Chen, Itay Rousso, Sung Shim, and Peter S. Kim

Efficient assembly of an HIV-1/MLV Gag-chimeric virus in murine cells
PNAS published December 11, 2001, 10.1073/pnas.261563198 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Massimo Mantegazza, Frank H. Yu, William A. Catterall, and Todd Scheuer

Role of the C-terminal domain in inactivation of brain and cardiac sodium channels
PNAS published December 11, 2001, 10.1073/pnas.211563298 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Paul G. Mermelstein, Karl Deisseroth, Neela Dasgupta, Ann L. Isaksen, and Richard W. Tsien

Calmodulin priming: Nuclear translocation of a calmodulin complex and the memory of prior neuronal activity
PNAS published December 11, 2001, 10.1073/pnas.211563998 ( Neurobiology ) [Abstract] [Full Text] [PDF] [Supporting Information]  

Sridhar Ramaswamy, Pablo Tamayo, Ryan Rifkin, Sayan Mukherjee, Chen-Hsiang Yeang, Michael Angelo, Christine Ladd, Michael Reich, Eva Latulippe, Jill P. Mesirov, Tomaso Poggio, William Gerald, Massimo Loda, Eric S. Lander, and Todd R. Golub

Multiclass cancer diagnosis using tumor gene expression signatures
PNAS published December 11, 2001, 10.1073/pnas.211566398 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Andrew A. Sproul, Linda T. M. Lambourne, Jims Jean-Jacques D, and Hans L. Kornberg

Genetic control of manno(fructo)kinase activity in Escherichia coli
PNAS published December 11, 2001, 10.1073/pnas.211569798 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Olimpia Meucci, Alessandro Fatatis, Arthur A. Simen, and Richard J. Miller

Correction for vol. 97, p. 8075
PNAS published December 11, 2001, 10.1073/pnas.261572498 ( Correction , Errata ) [Full Text] [PDF]  

Wei Chen, Liaoyuan A. Hu, Mikhail V. Semenov, Shinichi Yanagawa, Akira Kikuchi, Robert J. Lefkowitz, and William E. Miller

-Arrestin1 modulates lymphoid enhancer factor transcriptional activity through interaction with phosphorylated dishevelled proteins
PNAS published December 11, 2001, 10.1073/pnas.211572798 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

Correction for vol. 98, p. 13402
PNAS published December 11, 2001, 10.1073/pnas.261573498 ( Correction , Errata ) [Full Text] [PDF]  

Phil Irving, Laurent Troxler, Timothy S. Heuer, Marcia Belvin, Casey Kopczynski, Jean-Marc Reichhart, Jules A. Hoffmann, and Charles Hetru

A genome-wide analysis of immune responses in Drosophila
PNAS published December 11, 2001, 10.1073/pnas.261573998 ( Immunology ) [Abstract] [Full Text] [PDF] [Supporting Information]  

Jiyan Ma and Susan Lindquist

Wild-type PrP and a mutant associated with prion disease are subject to retrograde transport and proteasome degradation
PNAS published December 11, 2001, 10.1073/pnas.011578098 ( Cell Biology ) [Abstract] [Full Text] [PDF]  

Daniel J. Hogan, Elizabeth A. Hewitt, Kindra E. Orr, David M. Prescott, and Kirsten M. Müller

Evolution of IESs and scrambling in the actin I gene in hypotrichous ciliates
PNAS published December 11, 2001, 10.1073/pnas.011578598 ( Genetics ) [Abstract] [Full Text] [PDF]  

Victor Sourjik and Howard C. Berg

Receptor sensitivity in bacterial chemotaxis
PNAS published December 11, 2001, 10.1073/pnas.011589998 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

4 December 2001

Guilherme Neves, Ana Gomis, and Leon Lagnado

Calcium influx selects the fast mode of endocytosis in the synaptic terminal of retinal bipolar cells
PNAS published December 4, 2001, 10.1073/pnas.261311698 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Chong-Bin Zhu, Lei Zhu, Sonia Holz-Smith, Thomas J. Matthews, and Chin Ho Chen

The role of the third strand in gp120 conformation and neutralization sensitivity of the HIV-1 primary isolate DH012
PNAS published December 4, 2001, 10.1073/pnas.261359098 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Jian Xian, Katherine J. Clark, Rosalyn Fordham, Richard Pannell, Terence H. Rabbitts, and Pamela H. Rabbitts

Inadequate lung development and bronchial hyperplasia in mice with a targeted deletion in the Dutt1/Robo1 gene
PNAS published December 4, 2001, 10.1073/pnas.251407098 ( Genetics ) [Abstract] [Full Text] [PDF]  

Keith Stephenson and James A. Hoch

PAS-A domain of phosphorelay sensor kinase A: A catalytic ATP-binding domain involved in the initiation of development in Bacillus subtilis
PNAS published December 4, 2001, 10.1073/pnas.251408398 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Christopher J. Cohen, Joseph T. C. Shieh, Raymond J. Pickles, Takatsugu Okegawa, Jer-Tsong Hsieh, and Jeffrey M. Bergelson

The coxsackievirus and adenovirus receptor is a transmembrane component of the tight junction
PNAS published December 4, 2001, 10.1073/pnas.261452898 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Heon Man Lim, Hee Jung Lee, Siddhartha Roy, and Sankar Adhya

A "master" in base unpairing during isomerization of a promoter upon RNA polymerase binding
PNAS published December 4, 2001, 10.1073/pnas.261517398 ( Biochemistry ) [Abstract] [Full Text] [PDF]  

Richard C. Moore, Peter Mastrangelo, Essia Bouzamondo, Cornelia Heinrich, Giuseppe Legname, Stanley B. Prusiner, Leroy Hood, David Westaway, Stephen J. DeArmond, and Patrick Tremblay

Doppel-induced cerebellar degeneration in transgenic mice
PNAS published December 4, 2001, 10.1073/pnas.251550798 ( Neurobiology ) [Abstract] [Full Text] [PDF]  

Elwood V. Jensen, Guojun Cheng, Carlo Palmieri, Shigehira Saji, Sari Mäkelä, Susan Van Noorden, Torsten Wahlström, Margaret Warner, R. Charles Coombes, and Jan-Åke Gustafsson

Estrogen receptors and proliferation markers in primary and recurrent breast cancer
PNAS published December 4, 2001, 10.1073/pnas.211556298 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

Myung-Soo Kang, Siu Chun Hung, and Elliott Kieff

Epstein-Barr virus nuclear antigen 1 activates transcription from episomal but not integrated DNA and does not alter lymphocyte growth
PNAS published December 4, 2001, 10.1073/pnas.211556598 ( Microbiology ) [Abstract] [Full Text] [PDF]  

Nicholas V. Hud and Kenneth H. Downing

Cryoelectron microscopy of phage DNA condensates in vitreous ice: The fine structure of DNA toroids
PNAS published December 4, 2001, 10.1073/pnas.261560398 ( Biophysics ) [Abstract] [Full Text] [PDF]  

Walter Steffen, David Smith, Robert Simmons, and John Sleep

Mapping the actin filament with myosin
PNAS published December 4, 2001, 10.1073/pnas.261560698 ( Biophysics ) [Abstract] [Full Text] [PDF]  

Masahiro Kaneshige, Hideyo Suzuki, Kumiko Kaneshige, Jun Cheng, Heather Wimbrow, Carrolee Barlow, Mark C. Willingham, and Sheue-yann Cheng

A targeted dominant negative mutation of the thyroid hormone 1 receptor causes increased mortality, infertility, and dwarfism in mice
PNAS published December 4, 2001, 10.1073/pnas.261565798 ( Genetics ) [Abstract] [Full Text] [PDF]  

Toni Cathomen, Travis H. Stracker, Luz Beatriz Gilbert, and Matthew D. Weitzman

A genetic screen identifies a cellular regulator of adeno-associated virus
PNAS published December 4, 2001, 10.1073/pnas.261567198 ( Cell Biology ) [Abstract] [Full Text] [PDF]  

Mark Dybul, Tae-Wook Chun, Christian Yoder, Bertha Hidalgo, Michael Belson, Kurt Hertogs, Brendan Larder, Robin L. Dewar, Cecil H. Fox, Claire W. Hallahan, J. Shawn Justement, Stephen A. Migueles, Julia A. Metcalf, Richard T. Davey, Marybeth Daucher, Punita Pandya, Michael Baseler, Douglas J. Ward, and Anthony S. Fauci

Short-cycle structured intermittent treatment of chronic HIV infection with highly active antiretroviral therapy: Effects on virologic, immunologic, and toxicity parameters
PNAS published December 4, 2001, 10.1073/pnas.261568398 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

27 November 2001

Long H. Dang, Chetan Bettegowda, David L. Huso, Kenneth W. Kinzler, and Bert Vogelstein

Combination bacteriolytic therapy for the treatment of experimental tumors
PNAS published November 27, 2001, 10.1073/pnas.251543698 ( Medical Sciences ) [Abstract] [Full Text] [PDF]  

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