Table of Contents

Commentary

Commentary:
- Dawn Edmonds,
- Bobby-Joe Breitkreutz,
- and Lea Harrington
A genome-wide telomere screen in yeast: The long and short of it all
PNAS 2004 101:9515-9516; published ahead of print June 22, 2004, doi:10.1073/pnas.0403378101
- See companion article on page 8658 in issue 23 of volume 101

Physical Sciences

Applied Physical Sciences

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Physical Sciences - Applied Physical Sciences:
- Francisco E. Torres,
- Peter Kuhn,
- Dirk De Bruyker,
- Alan G. Bell,
- Michal V. Wolkin,
- Eric Peeters,
- James R. Williamson,
- Gregory B. Anderson,
- Gregory P. Schmitz,
- Michael I. Recht,
- Sandra Schweizer,
- Lincoln G. Scott,
- Jackson H. Ho,
- Scott A. Elrod,
- Peter G. Schultz,
- Richard A. Lerner,
- and Richard H. Bruce
Enthalpy arrays
PNAS 2004 101:9517-9522; published ahead of print June 21, 2004, doi:10.1073/pnas.0403573101
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Physical Sciences - Applied Physical Sciences:
- Philippe Marmottant
- and Sascha Hilgenfeldt
A bubble-driven microfluidic transport element for bioengineering
PNAS 2004 101:9523-9527; published ahead of print June 21, 2004, doi:10.1073/pnas.0307007101

Chemistry

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Physical Sciences - Chemistry:
- John E. P. Syka,
- Joshua J. Coon,
- Melanie J. Schroeder,
- Jeffrey Shabanowitz,
- and Donald F. Hunt
Peptide and protein sequence analysis by electron transfer dissociation mass spectrometry
PNAS 2004 101:9528-9533; published ahead of print June 21, 2004, doi:10.1073/pnas.0402700101

Engineering

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Physical Sciences - Engineering - Biological Sciences - Immunology:
- Steven R. Little,
- David M. Lynn,
- Qing Ge,
- Daniel G. Anderson,
- Sidharth V. Puram,
- Jianzhu Chen,
- Herman N. Eisen,
- and Robert Langer
From the Cover: Poly-β amino ester-containing microparticles enhance the activity of nonviral genetic vaccines
PNAS 2004 101:9534-9539; published ahead of print June 21, 2004, doi:10.1073/pnas.0403549101

Geophysics

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Physical Sciences - Geophysics:
- Liming Zhou,
- Robert E. Dickinson,
- Yuhong Tian,
- Jingyun Fang,
- Qingxiang Li,
- Robert K. Kaufmann,
- Compton J. Tucker,
- and Ranga B. Myneni
Evidence for a significant urbanization effect on climate in China
PNAS 2004 101:9540-9544; published ahead of print June 17, 2004, doi:10.1073/pnas.0400357101

Physics

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Physical Sciences - Physics:
- Pawel O. Mazur
- and Emil Mottola
Gravitational vacuum condensate stars
PNAS 2004 101:9545-9550; published ahead of print June 21, 2004, doi:10.1073/pnas.0402717101

Social Sciences

Anthropology

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Social Sciences - Anthropology:
- P. V. Kirch,
- A. S. Hartshorn,
- O. A. Chadwick,
- P. M. Vitousek,
- D. R. Sherrod,
- J. Coil,
- L. Holm,
- and W. D. Sharp
Environment, agriculture, and settlement patterns in a marginal Polynesian landscape
PNAS 2004 101:9936-9941; published ahead of print June 21, 2004, doi:10.1073/pnas.0403470101

Psychology

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Social Sciences - Psychology:
- Beverly A. Wright
- and Steven G. Zecker
Learning problems, delayed development, and puberty
PNAS 2004 101:9942-9946; published ahead of print June 21, 2004, doi:10.1073/pnas.0401825101

Biological Sciences

Anthropology

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Biological Sciences - Anthropology:
- Ehud Weiss,
- Wilma Wetterstrom,
- Dani Nadel,
- and Ofer Bar-Yosef
The broad spectrum revisited: Evidence from plant remains
PNAS 2004 101:9551-9555; published ahead of print June 21, 2004, doi:10.1073/pnas.0402362101

Biophysics

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Biological Sciences - Biophysics:
- I. L. Medintz,
- J. H. Konnert,
- A. R. Clapp,
- I. Stanish,
- M. E. Twigg,
- H. Mattoussi,
- J. M. Mauro,
- and J. R. Deschamps
A fluorescence resonance energy transfer-derived structure of a quantum dot-protein bioconjugate nanoassembly
PNAS 2004 101:9612-9617; published ahead of print June 21, 2004, doi:10.1073/pnas.0403343101
Select this article
Biological Sciences - Biophysics:
- Peter M. Hwang,
- Russell E. Bishop,
- and Lewis E. Kay
From the Cover: The integral membrane enzyme PagP alternates between two dynamically distinct states
PNAS 2004 101:9618-9623; published ahead of print June 21, 2004, doi:10.1073/pnas.0402324101
Select this article
Biological Sciences - Biophysics:
- Qing Huai,
- Huanchen Wang,
- Wei Zhang,
- Robert W. Colman,
- Howard Robinson,
- and Hengming Ke
Crystal structure of phosphodiesterase 9 shows orientation variation of inhibitor 3-isobutyl-1-methylxanthine binding
PNAS 2004 101:9624-9629; published ahead of print June 21, 2004, doi:10.1073/pnas.0401120101
Select this article
Biological Sciences - Biophysics:
- Tomonobu M. Watanabe,
- Hiroto Tanaka,
- Atsuko Hikikoshi Iwane,
- Saori Maki-Yonekura,
- Kazuaki Homma,
- Akira Inoue,
- Reiko Ikebe,
- Toshio Yanagida,
- and Mitsuo Ikebe
A one-headed class V myosin molecule develops multiple large (≈32-nm) steps successively
PNAS 2004 101:9630-9635; published ahead of print June 18, 2004, doi:10.1073/pnas.0402914101
Select this article
Biological Sciences - Biophysics:
- J. H. Shin,
- M. L. Gardel,
- L. Mahadevan,
- P. Matsudaira,
- and D. A. Weitz
Relating microstructure to rheology of a bundled and cross-linked F-actin network in vitro
PNAS 2004 101:9636-9641; published ahead of print June 21, 2004, doi:10.1073/pnas.0308733101
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Biological Sciences - Biophysics:
- Hanudatta S. Atreya
- and Thomas Szyperski
G-matrix Fourier transform NMR spectroscopy for complete protein resonance assignment
PNAS 2004 101:9642-9647; published ahead of print June 21, 2004, doi:10.1073/pnas.0403529101

Cell Biology

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Biological Sciences - Cell Biology:
- Erwann Rousseau,
- Benjamin Dehay,
- Léa Ben-Haïem,
- Yvon Trottier,
- Michel Morange,
- and Anne Bertolotti
Targeting expression of expanded polyglutamine proteins to the endoplasmic reticulum or mitochondria prevents their aggregation
PNAS 2004 101:9648-9653; published ahead of print June 21, 2004, doi:10.1073/pnas.0403015101
Select this article
Biological Sciences - Cell Biology:
- Marc Kantorow,
- John R. Hawse,
- Tracy L. Cowell,
- Sonia Benhamed,
- Gresin O. Pizarro,
- Venkat N. Reddy,
- and J. F. Hejtmancik
Methionine sulfoxide reductase A is important for lens cell viability and resistance to oxidative stress
PNAS 2004 101:9654-9659; published ahead of print June 15, 2004, doi:10.1073/pnas.0403532101
Select this article
Biological Sciences - Cell Biology:
- Pascal Vallotton,
- Stephanie L. Gupton,
- Clare M. Waterman-Storer,
- and Gaudenz Danuser
Simultaneous mapping of filamentous actin flow and turnover in migrating cells by quantitative fluorescent speckle microscopy
PNAS 2004 101:9660-9665; published ahead of print June 21, 2004, doi:10.1073/pnas.0300552101
Select this article
Biological Sciences - Cell Biology:
- Yingqun Huang,
- Therese A. Yario,
- and Joan A. Steitz
A molecular link between SR protein dephosphorylation and mRNA export
PNAS 2004 101:9666-9670; published ahead of print June 21, 2004, doi:10.1073/pnas.0403533101
Select this article
Biological Sciences - Cell Biology:
- Sarah E. Tague,
- Vandhana Muralidharan,
- and Crislyn D'Souza-Schorey
ADP-ribosylation factor 6 regulates tumor cell invasion through the activation of the MEK/ERK signaling pathway
PNAS 2004 101:9671-9676; published ahead of print June 21, 2004, doi:10.1073/pnas.0403531101
Select this article
Biological Sciences - Cell Biology:
- Brett R. Johnson,
- Ryan T. Nitta,
- Richard L. Frock,
- Leslie Mounkes,
- David A. Barbie,
- Colin L. Stewart,
- Ed Harlow,
- and Brian K. Kennedy
A-type lamins regulate retinoblastoma protein function by promoting subnuclear localization and preventing proteasomal degradation
PNAS 2004 101:9677-9682; published ahead of print June 21, 2004, doi:10.1073/pnas.0403250101
Select this article
Biological Sciences - Cell Biology:
- Benoit Fevrier,
- Didier Vilette,
- Fabienne Archer,
- Damarys Loew,
- Wolfgang Faigle,
- Michel Vidal,
- Hubert Laude,
- and Graça Raposo
Cells release prions in association with exosomes
PNAS 2004 101:9683-9688; published ahead of print June 21, 2004, doi:10.1073/pnas.0308413101

Ecology

Select this article
Biological Sciences - Ecology:
- Richard J. Norby,
- Joanne Ledford,
- Carolyn D. Reilly,
- Nicole E. Miller,
- and Elizabeth G. O'Neill
Fine-root production dominates response of a deciduous forest to atmospheric CO 2 enrichment
PNAS 2004 101:9689-9693; published ahead of print June 21, 2004, doi:10.1073/pnas.0403491101
Select this article
Biological Sciences - Ecology:
- Andrew Balmford,
- Pippa Gravestock,
- Neal Hockley,
- Colin J. McClean,
- and Callum M. Roberts
The worldwide costs of marine protected areas
PNAS 2004 101:9694-9697; published ahead of print June 17, 2004, doi:10.1073/pnas.0403239101

Evolution

Select this article
Biological Sciences - Evolution:
- Imad Shams,
- Aaron Avivi,
- and Eviatar Nevo
Hypoxic stress tolerance of the blind subterranean mole rat: Expression of erythropoietin and hypoxia-inducible factor 1α
PNAS 2004 101:9698-9703; published ahead of print June 21, 2004, doi:10.1073/pnas.0403540101
Select this article
Biological Sciences - Evolution:
- N. S. Flanagan,
- A. Tobler,
- A. Davison,
- O. G. Pybus,
- D. D. Kapan,
- S. Planas,
- M. Linares,
- D. Heckel,
- and W. O. McMillan
Historical demography of Müllerian mimicry in the neotropical Heliconius butterflies
PNAS 2004 101:9704-9709; published ahead of print June 21, 2004, doi:10.1073/pnas.0306243101
Select this article
Biological Sciences - Evolution:
- Chun Y. Huang,
- Michael A. Ayliffe,
- and Jeremy N. Timmis
Simple and complex nuclear loci created by newly transferred chloroplast DNA in tobacco
PNAS 2004 101:9710-9715; published ahead of print June 21, 2004, doi:10.1073/pnas.0400853101
Select this article
Biological Sciences - Evolution:
- Cecilia M. Alsmark,
- A. Carolin Frank,
- E. Olof Karlberg,
- Boris-Antoine Legault,
- David H. Ardell,
- Björn Canbäck,
- Ann-Sofie Eriksson,
- A. Kristina Näslund,
- Scott A. Handley,
- Maxime Huvet,
- Bernard La Scola,
- Martin Holmberg,
- and Siv G. E. Andersson
The louse-borne human pathogen Bartonella quintana is a genomic derivative of the zoonotic agent Bartonella henselae
PNAS 2004 101:9716-9721; published ahead of print June 21, 2004, doi:10.1073/pnas.0305659101
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Biological Sciences - Evolution:
- Bastien Boussau,
- E. Olof Karlberg,
- A. Carolin Frank,
- Boris-Antoine Legault,
- and Siv G. E. Andersson
Computational inference of scenarios for α-proteobacterial genome evolution
PNAS 2004 101:9722-9727; published ahead of print June 21, 2004, doi:10.1073/pnas.0400975101

FROM THE COVER

A genome-wide telomere screen in yeast: The long and short of it all

Enthalpy arrays

A bubble-driven microfluidic transport element for bioengineering

Peptide and protein sequence analysis by electron transfer dissociation mass spectrometry

From the Cover: Poly-β amino ester-containing microparticles enhance the activity of nonviral genetic vaccines

Evidence for a significant urbanization effect on climate in China

Gravitational vacuum condensate stars

Environment, agriculture, and settlement patterns in a marginal Polynesian landscape

Learning problems, delayed development, and puberty

The broad spectrum revisited: Evidence from plant remains

Thermal-activated protein mobility and its correlation with catalysis in thermophilic alcohol dehydrogenase

Strand exchange activity of human recombination protein Rad52

Human and yeast Rad52 proteins promote DNA strand exchange

Direct evidence that a conserved arginine in RuvB AAA + ATPase acts as an allosteric effector for the ATPase activity of the adjacent subunit in a hexamer

Induction of interferon-stimulated gene expression and antiviral responses require protein deacetylase activity

Identification of an evolutionarily divergent U11 small nuclear ribonucleoprotein particle in Drosophila

Biochemical and functional analysis of a 9-nt RNA sequence that affects translation efficiency in eukaryotic cells

Crystal structure of elongation factor P from Thermus thermophilus HB8

Sex pheromone of the pink hibiscus mealybug, Maconellicoccus hirsutus , contains an unusual cyclobutanoid monoterpene

Commitment of C3H10T1/2 pluripotent stem cells to the adipocyte lineage

A fluorescence resonance energy transfer-derived structure of a quantum dot-protein bioconjugate nanoassembly

From the Cover: The integral membrane enzyme PagP alternates between two dynamically distinct states

Crystal structure of phosphodiesterase 9 shows orientation variation of inhibitor 3-isobutyl-1-methylxanthine binding

A one-headed class V myosin molecule develops multiple large (≈32-nm) steps successively

Relating microstructure to rheology of a bundled and cross-linked F-actin network in vitro

G-matrix Fourier transform NMR spectroscopy for complete protein resonance assignment

Targeting expression of expanded polyglutamine proteins to the endoplasmic reticulum or mitochondria prevents their aggregation

Methionine sulfoxide reductase A is important for lens cell viability and resistance to oxidative stress

Simultaneous mapping of filamentous actin flow and turnover in migrating cells by quantitative fluorescent speckle microscopy

A molecular link between SR protein dephosphorylation and mRNA export

ADP-ribosylation factor 6 regulates tumor cell invasion through the activation of the MEK/ERK signaling pathway

A-type lamins regulate retinoblastoma protein function by promoting subnuclear localization and preventing proteasomal degradation

Cells release prions in association with exosomes

Fine-root production dominates response of a deciduous forest to atmospheric CO 2 enrichment

The worldwide costs of marine protected areas

Hypoxic stress tolerance of the blind subterranean mole rat: Expression of erythropoietin and hypoxia-inducible factor 1α

Historical demography of Müllerian mimicry in the neotropical Heliconius butterflies

Simple and complex nuclear loci created by newly transferred chloroplast DNA in tobacco

The louse-borne human pathogen Bartonella quintana is a genomic derivative of the zoonotic agent Bartonella henselae

Computational inference of scenarios for α-proteobacterial genome evolution