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Volume 98(12);  June 5, 2001
Commentaries
Molecular structures from femtosecond x-ray pulses
Eaton E. Lattman
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6535–6536. doi: 10.1073/pnas.131193598.
PMCID: PMC34385
Interaction between vanilloid receptors and purinergic metabotropic receptors: Pain perception and beyond
Louis S. Premkumar
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6537–6539. doi: 10.1073/pnas.121190798.
PMCID: PMC34386
Mapping of complex regulatory elements by pufferfish/zebrafish transgenesis
Ellen V. Rothenberg
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6540–6542. doi: 10.1073/pnas.131199098.
PMCID: PMC34387
Mining copper transport genes
Nancy C. Andrews
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6543–6545. doi: 10.1073/pnas.131192498.
PMCID: PMC34388
The reduction in disability among the elderly
David M. Cutler
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6546–6547. doi: 10.1073/pnas.131201698.
PMCID: PMC34389
Physical Sciences
Chemistry
Synaptic pattern formation during cellular recognition
S. Y. Qi, Jay T. Groves, and Arup K. Chakraborty
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6548–6553. Published online 2001 May 22. doi: 10.1073/pnas.111536798.
PMCID: PMC34390
Total synthesis of cytochrome b562 by native chemical ligation using a removable auxiliary
Donald W. Low, Michael G. Hill, Michael R. Carrasco, Stephen B. H. Kent, and Paolo Botti
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6554–6559. doi: 10.1073/pnas.121178598.
PMCID: PMC34391
Biological Sciences
Biochemistry
Large conformational changes of the [var epsilon] subunit in the bacterial F1F0 ATP synthase provide a ratchet action to regulate this rotary motor enzyme
Satoshi P. Tsunoda, Andrew J. W. Rodgers, Robert Aggeler, Matthew C. J. Wilce, Masasuke Yoshida, and Roderick A. Capaldi
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6560–6564. Published online 2001 May 29. doi: 10.1073/pnas.111128098.
PMCID: PMC34392
Localization of GAR transformylase in Escherichia coli and mammalian cells
Lata T. Gooljarsingh, Joseph Ramcharan, Simon Gilroy, and Stephen J. Benkovic
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6565–6570. Published online 2001 May 29. doi: 10.1073/pnas.121182998.
PMCID: PMC34393
RNA editing activity is associated with splicing factors in lnRNP particles: The nuclear pre-mRNA processing machinery
Oleg Raitskin, Dan-Sung C. Cho, Joseph Sperling, Kazuko Nishikura, and Ruth Sperling
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6571–6576. Published online 2001 May 29. doi: 10.1073/pnas.111153798.
PMCID: PMC34394
The in vivo neuromodulatory effects of the herbal medicine ginkgo biloba
Coran M. H. Watanabe, Siegfried Wolffram, Peter Ader, Gerald Rimbach, Lester Packer, John J. Maguire, Peter G. Schultz, and Kishorchandra Gohil
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6577–6580. Published online 2001 May 29. doi: 10.1073/pnas.111126298.
PMCID: PMC34395
Cloning and characterization of a hormonally regulated rat long chain acyl-CoA synthetase
Pei-Zhong Tang, Chon-Hwa Tsai-Morris, and Maria L. Dufau
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6581–6586. Published online 2001 May 29. doi: 10.1073/pnas.121046998.
PMCID: PMC34396
Phosphorylation sites of protein kinase C δ in H2O2-treated cells and its activation by tyrosine kinase in vitro
Hiroaki Konishi, Emiko Yamauchi, Hisaaki Taniguchi, Toshiyoshi Yamamoto, Hidenori Matsuzaki, Yukitoshi Takemura, Kyoko Ohmae, Ushio Kikkawa, and Yasutomi Nishizuka
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6587–6592. Published online 2001 May 29. doi: 10.1073/pnas.111158798.
PMCID: PMC34397
Identification of GIT1/Cat-1 as a substrate molecule of protein tyrosine phosphatase ζ/β by the yeast substrate-trapping system
Hiroyuki Kawachi, Akihiro Fujikawa, Nobuaki Maeda, and Masaharu Noda
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6593–6598. Published online 2001 May 29. doi: 10.1073/pnas.041608698.
PMCID: PMC34398
Preferential interaction of the core histone tail domains with linker DNA
Dimitar Angelov, Joseph M. Vitolo, Vesco Mutskov, Stefan Dimitrov, and Jeffrey J. Hayes
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6599–6604. Published online 2001 May 29. doi: 10.1073/pnas.121171498.
PMCID: PMC34399
Inhibition of Escherichia coli viability by external guide sequences complementary to two essential genes
Jeffrey McKinney, Cecilia Guerrier-Takada, Donna Wesolowski, and Sidney Altman
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6605–6610. Published online 2001 May 29. doi: 10.1073/pnas.121180398.
PMCID: PMC34400
O-linkage of N-acetylglucosamine to Sp1 activation domain inhibits its transcriptional capability
Xiaoyong Yang, Kaihong Su, Mark D. Roos, Qing Chang, Andrew J. Paterson, and Jeffrey E. Kudlow
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6611–6616. Published online 2001 May 22. doi: 10.1073/pnas.111099998.
PMCID: PMC34401
An isoleucine/leucine residue in the carboxyltransferase domain of acetyl-CoA carboxylase is critical for interaction with aryloxyphenoxypropionate and cyclohexanedione inhibitors
O. Zagnitko, J. Jelenska, G. Tevzadze, R. Haselkorn, and P. Gornicki
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6617–6622. Published online 2001 May 29. doi: 10.1073/pnas.121172798.
PMCID: PMC34402
Biophysics
Photosystem II single crystals studied by EPR spectroscopy at 94 GHz: The tyrosine radical Yequation M1
W. Hofbauer, A. Zouni, R. Bittl, J. Kern, P. Orth, F. Lendzian, P. Fromme, H. T. Witt, and W. Lubitz
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6623–6628. Published online 2001 May 29. doi: 10.1073/pnas.101127598.
PMCID: PMC34403
A β-hairpin structure in a 13-mer peptide that binds α-bungarotoxin with high affinity and neutralizes its toxicity
Tali Scherf, Roni Kasher, Moshe Balass, Mati Fridkin, Sara Fuchs, and Ephraim Katchalski-Katzir
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6629–6634. Published online 2001 May 29. doi: 10.1073/pnas.111164298.
PMCID: PMC34404
An in vitro assay reveals essential protein components for the “catch” state of invertebrate smooth muscle
Akira Yamada, Maki Yoshio, Hiroaki Kojima, and Kazuhiro Oiwa
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6635–6640. Published online 2001 May 22. doi: 10.1073/pnas.111585098.
PMCID: PMC34405
From the Cover:
An approach to three-dimensional structures of biomolecules by using single-molecule diffraction images
Jianwei Miao, Keith O. Hodgson, and David Sayre
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6641–6645. doi: 10.1073/pnas.111083998.
PMCID: PMC34406
Lifetimes of intermediates in the β-sheet to α-helix transition of β-lactoglobulin by using a diffusional IR mixer
Ekkehard Kauffmann, Nicholas C. Darnton, Robert H. Austin, Carl Batt, and Klaus Gerwert
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6646–6649. Published online 2001 May 22. doi: 10.1073/pnas.101122898.
PMCID: PMC34407
Cell Biology
Phosphorylation and microtubule association of the Opitz syndrome protein mid-1 is regulated by protein phosphatase 2A via binding to the regulatory subunit α4
Jun Liu, Todd D. Prickett, Elizabeth Elliott, Germana Meroni, and David L. Brautigan
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6650–6655. Published online 2001 May 22. doi: 10.1073/pnas.111154698.
PMCID: PMC34408
Endothelial cell surface F1-FO ATP synthase is active in ATP synthesis and is inhibited by angiostatin
Tammy L. Moser, Daniel J. Kenan, Timothy A. Ashley, Julie A. Roy, Michael D. Goodman, Uma K. Misra, Dennis J. Cheek, and Salvatore V. Pizzo
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6656–6661. Published online 2001 May 29. doi: 10.1073/pnas.131067798.
PMCID: PMC34409
Retinoids down-regulate telomerase and telomere length in a pathway distinct from leukemia cell differentiation
Frédéric Pendino, Maria Flexor, François Delhommeau, Dorothée Buet, Michel Lanotte, and Evelyne Ségal-Bendirdjian
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6662–6667. Published online 2001 May 22. doi: 10.1073/pnas.111464998.
PMCID: PMC34517
Activation of NF-κB is required for hypertrophic growth of primary rat neonatal ventricular cardiomyocytes
Nicole H. Purcell, Guilin Tang, Chenfei Yu, Frank Mercurio, Joseph A. DiDonato, and Anning Lin
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6668–6673. Published online 2001 May 29. doi: 10.1073/pnas.111155798.
PMCID: PMC34410
Stat1-independent regulation of gene expression in response to IFN-γ
Chilakamarti V. Ramana, M. Pilar Gil, Yulong Han, Richard M. Ransohoff, Robert D. Schreiber, and George R. Stark
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6674–6679. doi: 10.1073/pnas.111164198.
PMCID: PMC34411
Biologic consequences of Stat1-independent IFN signaling
M. Pilar Gil, Erwin Bohn, Andrew K. O'Guin, Chilakamarti V. Ramana, Beth Levine, George R. Stark, Herbert W. Virgin, and Robert D. Schreiber
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6680–6685. doi: 10.1073/pnas.111163898.
PMCID: PMC34412
Genetic programs of epithelial cell plasticity directed by transforming growth factor-β
Jiri Zavadil, Markus Bitzer, Dan Liang, Yaw-Ching Yang, Aldo Massimi, Susanne Kneitz, Ester Piek, and Erwin P. Böttinger
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6686–6691. doi: 10.1073/pnas.111614398.
PMCID: PMC34413
Developmental Biology
Targeted mutation of the murine arylhydrocarbon receptor nuclear translocator 2 (Arnt2) gene reveals partial redundancy with Arnt
Brian Keith, David M. Adelman, and M. Celeste Simon
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6692–6697. Published online 2001 May 29. doi: 10.1073/pnas.121494298.
PMCID: PMC34414
Haploinsufficiency of Sox9 results in defective cartilage primordia and premature skeletal mineralization
Weimin Bi, Wendong Huang, Deanne J. Whitworth, Jian Min Deng, Zhaoping Zhang, Richard R. Behringer, and Benoit de Crombrugghe
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6698–6703. Published online 2001 May 22. doi: 10.1073/pnas.111092198.
PMCID: PMC34415
Ecology
Physical stress and diversity-productivity relationships: The role of positive interactions
C. P. H. Mulder, D. D. Uliassi, and D. F. Doak
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6704–6708. Published online 2001 May 22. doi: 10.1073/pnas.111055298.
PMCID: PMC34416
Evolution
Incipient speciation by sexual isolation in Drosophila: Concurrent evolution at multiple loci
Chau-Ti Ting, Aya Takahashi, and Chung-I Wu
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6709–6713. doi: 10.1073/pnas.121418898.
PMCID: PMC34417
A locus for female discrimination behavior causing sexual isolation in Drosophila
Motomichi Doi, Muneo Matsuda, Masatoshi Tomaru, Hiroshi Matsubayashi, and Yuzuru Oguma
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6714–6719. doi: 10.1073/pnas.091421598.
PMCID: PMC34418
Rates of nucleotide substitution in sexual and anciently asexual rotifers
David B. Mark Welch and Matthew S. Meselson
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6720–6724. Published online 2001 May 29. doi: 10.1073/pnas.111144598.
PMCID: PMC34419
Evidence for clonal propagation in natural isolates of Plasmodium falciparum from Venezuela
Ludmel Urdaneta, Altaf Lal, Christian Barnabé, Bruno Oury, Ira Goldman, Francisco J. Ayala, and Michel Tibayrenc
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6725–6729. Published online 2001 May 22. doi: 10.1073/pnas.111144998.
PMCID: PMC34420
Genetics
Recursive partitioning for tumor classification with gene expression microarray data
Heping Zhang, Chang-Yung Yu, Burton Singer, and Momiao Xiong
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6730–6735. Published online 2001 May 29. doi: 10.1073/pnas.111153698.
PMCID: PMC34421
Lifespan extension and delayed immune and collagen aging in mutant mice with defects in growth hormone production
Kevin Flurkey, John Papaconstantinou, Richard A. Miller, and David E. Harrison
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6736–6741. Published online 2001 May 22. doi: 10.1073/pnas.111158898.
PMCID: PMC34422
High efficiency mutagenesis, repair, and engineering of chromosomal DNA using single-stranded oligonucleotides
Hilary M. Ellis, Daiguan Yu, Tina DiTizio, and Donald L. Court
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6742–6746. Published online 2001 May 29. doi: 10.1073/pnas.121164898.
PMCID: PMC34423
From the Cover:
Regulation of the stem cell leukemia (SCL) gene: A tale of two fishes
Linda M. Barton, Berthold Göttgens, Martin Gering, James G. R. Gilbert, Darren Grafham, Jane Rogers, David Bentley, Roger Patient, and Anthony R. Green
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6747–6752. Published online 2001 May 29. doi: 10.1073/pnas.101532998.
PMCID: PMC34424
Protein-coding genes are epigenetically regulated in Arabidopsis polyploids
Hyeon-Se Lee and Z. Jeffrey Chen
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6753–6758. Published online 2001 May 22. doi: 10.1073/pnas.121064698.
PMCID: PMC34425
Regulated transposition of a fish transposon in the mouse germ line
Sylvia E. J. Fischer, Erno Wienholds, and Ronald H. A. Plasterk
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6759–6764. Published online 2001 May 29. doi: 10.1073/pnas.121569298.
PMCID: PMC34426
In vivo requirement for RecJ, ExoVII, ExoI, and ExoX in methyl-directed mismatch repair
Vickers Burdett, Celia Baitinger, Mohan Viswanathan, Susan T. Lovett, and Paul Modrich
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6765–6770. Published online 2001 May 29. doi: 10.1073/pnas.121183298.
PMCID: PMC34427
Immunology
Synaptic pattern formation during cellular recognition
S. Y. Qi, Jay T. Groves, and Arup K. Chakraborty
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6548–6553. Published online 2001 May 22. doi: 10.1073/pnas.111536798.
PMCID: PMC34390
Immune-type receptor genes in zebrafish share genetic and functional properties with genes encoded by the mammalian leukocyte receptor cluster
Jeffrey A. Yoder, M. Gail Mueller, Sheng Wei, Brian C. Corliss, Donald M. Prather, Toni Willis, Ronda T. Litman, Julie Y. Djeu, and Gary W. Litman
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6771–6776. Published online 2001 May 29. doi: 10.1073/pnas.121101598.
PMCID: PMC34428
Germ line deletion of the CD1 locus exacerbates diabetes in the NOD mouse
Fu-Dong Shi, Malin Flodström, Balaji Balasa, Soon Ha Kim, Kurt Van Gunst, Jack L. Strominger, S. Brian Wilson, and Nora Sarvetnick
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6777–6782. doi: 10.1073/pnas.121169698.
PMCID: PMC34429
CD3-mediated activation of tumor-reactive lymphocytes from patients with advanced cancer
Ingegerd Hellström, Jeffrey A. Ledbetter, Nathalie Scholler, Yi Yang, Zhengmao Ye, Gary Goodman, Janice Pullman, Martha Hayden-Ledbetter, and Karl Erik Hellström
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6783–6788. Published online 2001 May 22. doi: 10.1073/pnas.021557498.
PMCID: PMC34430
CD95/Fas induces cleavage of the GrpL/Gads adaptor and desensitization of antigen receptor signaling
Thomas M. Yankee, Kevin E. Draves, Maria K. Ewings, Edward A. Clark, and Jonathan D. Graves
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6789–6793. doi: 10.1073/pnas.111158598.
PMCID: PMC34431
From the Cover:
Antigen presentation subverted: Structure of the human cytomegalovirus protein US2 bound to the class I molecule HLA-A2
Benjamin E. Gewurz, Rachelle Gaudet, Domenico Tortorella, Evelyn W. Wang, Hidde L. Ploegh, and Don C. Wiley
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6794–6799. doi: 10.1073/pnas.121172898.
PMCID: PMC34432
Dendritic cell modulation by 1α,25 dihydroxyvitamin D3 and its analogs: A vitamin D receptor-dependent pathway that promotes a persistent state of immaturity in vitro and in vivo
Matthew D. Griffin, Ward Lutz, Vy A. Phan, Lori A. Bachman, David J. McKean, and Rajiv Kumar
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6800–6805. Published online 2001 May 22. doi: 10.1073/pnas.121172198.
PMCID: PMC34433
Dual HLA class I and class II restricted recognition of alloreactive T lymphocytes mediated by a single T cell receptor complex
Mirjam H. M. Heemskerk, Roelof A. de Paus, Ellie G. A. Lurvink, Frits Koning, Arend Mulder, Roel Willemze, Jon J. van Rood, and J. H. Frederik Falkenburg
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6806–6811. Published online 2001 May 29. doi: 10.1073/pnas.111162298.
PMCID: PMC34434
Enhanced resistance in STAT6-deficient mice to infection with ectromelia virus
Surendran Mahalingam, Gunasegaran Karupiah, Kiyoshi Takeda, Shizuo Akira, Klaus I. Matthaei, and Paul S. Foster
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6812–6817. Published online 2001 May 22. doi: 10.1073/pnas.111151098.
PMCID: PMC34435
Kinetics and thermodynamics of T cell receptor– autoantigen interactions in murine experimental autoimmune encephalomyelitis
K. Christopher Garcia, Caius G. Radu, Joseph Ho, Raimund J. Ober, and E. Sally Ward
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6818–6823. doi: 10.1073/pnas.111161198.
PMCID: PMC34436
Maintenance of TCR clonality in T cells expressing genes for two TCR heterodimers
Derek B. Sant'Angelo, Peter Cresswell, Charles A. Janeway, Jr., and Lisa K. Denzin
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6824–6829. Published online 2001 May 29. doi: 10.1073/pnas.121179998.
PMCID: PMC34437
Dimerization and the effectiveness of ICAM-1 in mediating LFA-1-dependent adhesion
Chang-Duk Jun, Motomu Shimaoka, Christopher V. Carman, Junichi Takagi, and Timothy A. Springer
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6830–6835. doi: 10.1073/pnas.121186998.
PMCID: PMC34438
Medical Sciences
The copper transporter CTR1 provides an essential function in mammalian embryonic development
Yien-Ming Kuo, Bing Zhou, Dominique Cosco, and Jane Gitschier
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6836–6841. doi: 10.1073/pnas.111057298.
PMCID: PMC34439
From the Cover:
Essential role for mammalian copper transporter Ctr1 in copper homeostasis and embryonic development
Jaekwon Lee, Joseph R. Prohaska, and Dennis J. Thiele
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6842–6847. doi: 10.1073/pnas.111058698.
PMCID: PMC34440
The metallochaperone Atox1 plays a critical role in perinatal copper homeostasis
Iqbal Hamza, Anja Faisst, Joseph Prohaska, Joseph Chen, Peter Gruss, and Jonathan D. Gitlin
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6848–6852. doi: 10.1073/pnas.111058498.
PMCID: PMC34441
Altered myelopoiesis and the development of acute myeloid leukemia in transgenic mice overexpressing cyclin A1
Ching Liao, Xiang Yuan Wang, Hong Quan Wei, Sherry Q. Li, Taha Merghoub, Pier Paolo Pandolfi, and Debra J. Wolgemuth
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6853–6858. Published online 2001 May 29. doi: 10.1073/pnas.121540098.
PMCID: PMC34442
Blood flow and oxygen delivery to human brain during functional activity: Theoretical modeling and experimental data
Mark A. Mintun, Brian N. Lundstrom, Abraham Z. Snyder, Andrei G. Vlassenko, Gordon L. Shulman, and Marcus E. Raichle
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6859–6864. Published online 2001 May 29. doi: 10.1073/pnas.111164398.
PMCID: PMC34443
Proinflammatory cytokines regulate human glucocorticoid receptor gene expression and lead to the accumulation of the dominant negative β isoform: A mechanism for the generation of glucocorticoid resistance
Jeffrey C. Webster, Robert H. Oakley, Christine M. Jewell, and John A. Cidlowski
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6865–6870. Published online 2001 May 29. doi: 10.1073/pnas.121455098.
PMCID: PMC34444
Effects of estrogen on growth plate senescence and epiphyseal fusion
Martina Weise, Stacy De-Levi, Kevin M. Barnes, Rachel I. Gafni, Veronica Abad, and Jeffrey Baron
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6871–6876. Published online 2001 May 29. doi: 10.1073/pnas.121180498.
PMCID: PMC34445
Microbiology
Crystal structure of the SarR protein from Staphylococcus aureus
Yingfang Liu, Adhar Manna, Ronggui Li, Wesley E. Martin, Robert C. Murphy, Ambrose L. Cheung, and Gongyi Zhang
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6877–6882. Published online 2001 May 29. doi: 10.1073/pnas.121013398.
PMCID: PMC34446
Pattern of mutation in the genome of influenza A virus on adaptation to increased virulence in the mouse lung: Identification of functional themes
E. G. Brown, H. Liu, L. Chang Kit, S. Baird, and M. Nesrallah
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6883–6888. Published online 2001 May 22. doi: 10.1073/pnas.111165798.
PMCID: PMC34447
Selection for in vivo regulators of bacterial virulence
Sang Ho Lee, Susan M. Butler, and Andrew Camilli
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6889–6894. doi: 10.1073/pnas.111581598.
PMCID: PMC34448
RNA virus error catastrophe: Direct molecular test by using ribavirin
Shane Crotty, Craig E. Cameron, and Raul Andino
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6895–6900. Published online 2001 May 22. doi: 10.1073/pnas.111085598.
PMCID: PMC34449
Direct observation of extension and retraction of type IV pili
Jeffrey M. Skerker and Howard C. Berg
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6901–6904. Published online 2001 May 29. doi: 10.1073/pnas.121171698.
PMCID: PMC34450
Induction of cyclooxygenase-2 by Epstein–Barr virus latent membrane protein 1 is involved in vascular endothelial growth factor production in nasopharyngeal carcinoma cells
Shigeyuki Murono, Hiroyasu Inoue, Tadashi Tanabe, Irene Joab, Tomokazu Yoshizaki, Mitsuru Furukawa, and Joseph S. Pagano
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6905–6910. Published online 2001 May 29. doi: 10.1073/pnas.121016998.
PMCID: PMC34451
The chaperone/usher pathways of Pseudomonas aeruginosa: Identification of fimbrial gene clusters (cup) and their involvement in biofilm formation
Isabelle Vallet, John W. Olson, Stephen Lory, Andrée Lazdunski, and Alain Filloux
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6911–6916. Published online 2001 May 29. doi: 10.1073/pnas.111551898.
PMCID: PMC34452
Neurobiology
Effect of COMT Val108/158 Met genotype on frontal lobe function and risk for schizophrenia
Michael F. Egan, Terry E. Goldberg, Bhaskar S. Kolachana, Joseph H. Callicott, Chiara M. Mazzanti, Richard E. Straub, David Goldman, and Daniel R. Weinberger
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6917–6922. Published online 2001 May 29. doi: 10.1073/pnas.111134598.
PMCID: PMC34453
Hyperphosphorylation induces self-assembly of τ into tangles of paired helical filaments/straight filaments
Alejandra del C. Alonso, Tanweer Zaidi, Michal Novak, Inge Grundke-Iqbal, and Khalid Iqbal
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6923–6928. Published online 2001 May 29. doi: 10.1073/pnas.121119298.
PMCID: PMC34454
Functional switch between motor tracts in the presence of the mAb IN-1 in the adult rat
Olivier Raineteau, Karim Fouad, Pascal Noth, Michaela Thallmair, and Martin E. Schwab
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6929–6934. Published online 2001 May 29. doi: 10.1073/pnas.111165498.
PMCID: PMC34455
Intramembrane charge movements and excitation– contraction coupling expressed by two-domain fragments of the Ca2+ channel
Chris A. Ahern, Jyothi Arikkath, Paola Vallejo, Christina A. Gurnett, Patricia A. Powers, Kevin P. Campbell, and Roberto Coronado
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6935–6940. Published online 2001 May 22. doi: 10.1073/pnas.111001898.
PMCID: PMC34456
A larger hippocampus is associated with longer-lasting spatial memory
Robert Biegler, Anthony McGregor, John R. Krebs, and Susan D. Healy
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6941–6944. doi: 10.1073/pnas.121034798.
PMCID: PMC34457
Autoimmunity to βIV spectrin in paraneoplastic lower motor neuron syndrome
Stanny Berghs, Franco Ferracci, Elena Maksimova, Shannon Gleason, Nancy Leszczynski, Margaret Butler, Pietro De Camilli, and Michele Solimena
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6945–6950. doi: 10.1073/pnas.121170798.
PMCID: PMC34458
Physiology
From the Cover:
Potentiation of capsaicin receptor activity by metabotropic ATP receptors as a possible mechanism for ATP-evoked pain and hyperalgesia
Makoto Tominaga, Makoto Wada, and Masayuki Masu
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6951–6956. Published online 2001 May 22. doi: 10.1073/pnas.111025298.
PMCID: PMC34459
Plant Biology
Abrogation of disease development in plants expressing animal antiapoptotic genes
M. B. Dickman, Y. K. Park, T. Oltersdorf, W. Li, T. Clemente, and R. French
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6957–6962. Published online 2001 May 29. doi: 10.1073/pnas.091108998.
PMCID: PMC34460
PLS1, a gene encoding a tetraspanin-like protein, is required for penetration of rice leaf by the fungal pathogen Magnaporthe grisea
Pierre-Henri Clergeot, Mathieu Gourgues, Joaquim Cots, F. Laurans, Marie-Pascale Latorse, Régis Pépin, Didier Tharreau, Jean-Loup Notteghem, and Marc-Henri Lebrun
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6963–6968. doi: 10.1073/pnas.111132998.
PMCID: PMC34461
Arabidopsis nph1 and npl1: Blue light receptors that mediate both phototropism and chloroplast relocation
Tatsuya Sakai, Takatoshi Kagawa, Masahiro Kasahara, Trevor E. Swartz, John M. Christie, Winslow R. Briggs, Masamitsu Wada, and Kiyotaka Okada
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6969–6974. Published online 2001 May 22. doi: 10.1073/pnas.101137598.
PMCID: PMC34462
Population Biology
Genetic drift and within-host metapopulation dynamics of HIV-1 infection
Simon D. W. Frost, Marie-Jeanne Dumaurier, Simon Wain-Hobson, and Andrew J. Leigh Brown
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6975–6980. Published online 2001 May 29. doi: 10.1073/pnas.131056998.
PMCID: PMC34518
Social Sciences
Psychology
A larger hippocampus is associated with longer-lasting spatial memory
Robert Biegler, Anthony McGregor, John R. Krebs, and Susan D. Healy
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6941–6944. doi: 10.1073/pnas.121034798.
PMCID: PMC34457
Corrections
Correction
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6981.
PMCID: PMC55960
Corrects: Miklós Sahin-Tóth, et al. Arg-302 facilitates deprotonation of Glu-325 in the transport mechanism of the lactose permease from Escherichia coli. Proc Natl Acad Sci U S A. 2001 May 22; 98(11): 6068–6073.
Correction
Proc Natl Acad Sci U S A. 2001 June 5; 98(12): 6981. Published online 2001 May 29.
PMCID: PMC55961
Corrects: Jia Li, et al. BRS1, a serine carboxypeptidase, regulates BRI1 signaling in Arabidopsis thaliana. Proc Natl Acad Sci U S A. 2001 May 8; 98(10): 5916–5921.
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