Find articles in this issue containing these words:

THIS WEEK IN PNAS

In This Issue
PNAS 2007 104: 8197-8198. [Full Text] [PDF]  

COMMENTARIES

Raquel L. Lieberman and Michael S. Wolfe

From rhomboid function to structure and back again
PNAS 2007 104: 8199-8200; published online on May 9, 2007, 10.1073/pnas.0702745104 [Extract] [Full Text] [Figures Only] [PDF]  
See companion article on page 8257

David B. Wake

Climate change implicated in amphibian and lizard declines
PNAS 2007 104: 8201-8202; published online on May 8, 2007, 10.1073/pnas.0702506104 [Extract] [Full Text] [Figures Only] [PDF]  
See companion article on page 8352

John W. Drake

Mutations in clusters and showers
PNAS 2007 104: 8203-8204; published online on May 10, 2007, 10.1073/pnas.0703089104 [Extract] [Full Text] [PDF]  
See companion article on page 8403

Birgit T. Priest and Gregory J. Kaczorowski

Subtype-selective sodium channel blockers promise a new era of pain research
PNAS 2007 104: 8205-8206; published online on May 8, 2007, 10.1073/pnas.0703091104 [Extract] [Full Text] [Figures Only] [PDF]  
See companion article on page 8520

PHYSICAL SCIENCES

Applied Physical Sciences

Hongjun Liang, Gregg Whited, Chi Nguyen, and Galen D. Stucky

The directed cooperative assembly of proteorhodopsin into 2D and 3D polarized arrays
PNAS 2007 104: 8212-8217; published online on May 8, 2007, 10.1073/pnas.0702336104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Chemistry

Xing Chen, Andras Kis, A. Zettl, and Carolyn R. Bertozzi

A cell nanoinjector based on carbon nanotubes
PNAS 2007 104: 8218-8222; published online on May 7, 2007, 10.1073/pnas.0700567104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

David S. Dandy, Peng Wu, and David W. Grainger

Array feature size influences nucleic acid surface capture in DNA microarrays
PNAS 2007 104: 8223-8228; published online on May 7, 2007, 10.1073/pnas.0606054104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Engineering

V. B. Shenoy, D. T. Tambe, A. Prasad, and J. A. Theriot

A kinematic description of the trajectories of Listeria monocytogenes propelled by actin comet tails
PNAS 2007 104: 8229-8234; published online on May 7, 2007, 10.1073/pnas.0702454104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

SOCIAL SCIENCES

Psychology

Liane Young, Fiery Cushman, Marc Hauser, and Rebecca Saxe

The neural basis of the interaction between theory of mind and moral judgment
PNAS 2007 104: 8235-8240; published online on May 7, 2007, 10.1073/pnas.0701408104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Andrew C. Connolly, Lila R. Gleitman, and Sharon L. Thompson-Schill

Effect of congenital blindness on the semantic representation of some everyday concepts
PNAS 2007 104: 8241-8246; published online on May 2, 2007, 10.1073/pnas.0702812104 [Abstract] [Full Text] [Figures Only] [PDF]  

Vincent A. Billock and Brian H. Tsou

Neural interactions between flicker-induced self-organized visual hallucinations and physical stimuli
PNAS 2007 104: 8490-8495; published online on April 30, 2007, 10.1073/pnas.0610813104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

BIOLOGICAL SCIENCES

Applied Biological Sciences

Ki Jun Jeong, Min Jeong Seo, Brent L. Iverson, and George Georgiou

APEx 2-hybrid, a quantitative protein–protein interaction assay for antibody discovery and engineering
PNAS 2007 104: 8247-8252; published online on May 9, 2007, 10.1073/pnas.0702650104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

William W. Ja, Gil B. Carvalho, Elizabeth M. Mak, Noelle N. de la Rosa, Annie Y. Fang, Jonathan C. Liong, Ted Brummel, and Seymour Benzer

Prandiology of Drosophila and the CAFE assay
PNAS 2007 104: 8253-8256; published online on May 9, 2007, 10.1073/pnas.0702726104 [Abstract] [Full Text] [Figures Only] [PDF]  

Biochemistry

Liyan Zhang, Yoko Sato, Tara Hessa, Gunnar von Heijne, Jong-Kook Lee, Itsuo Kodama, Masao Sakaguchi, and Nobuyuki Uozumi

Contribution of hydrophobic and electrostatic interactions to the membrane integration of the Shaker K⁺ channel voltage sensor domain
PNAS 2007 104: 8263-8268; published online on May 8, 2007, 10.1073/pnas.0611007104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Amy D. Brideau-Andersen, Xiaojian Huang, Siu-Chi Chang Sun, Teddy T. Chen, Diane Stark, Ian J. Sas, Linda Zadik, Glenn N. Dawes, Douglas R. Guptill, Robert McCord, Sridhar Govindarajan, Ajoy Roy, Shumin Yang, Judy Gao, Yong Hong Chen, Niels Jørgen Ø. Skartved, Annette K. Pedersen, David Lin, Christopher P. Locher, Indrani Rebbapragada, Anne Dam Jensen, Steven H. Bass, Torben L. Straight Nissen, Sridhar Viswanathan, Graham R. Foster, Julian A. Symons, and Phillip A. Patten

Directed evolution of gene-shuffled IFN- molecules with activity profiles tailored for treatment of chronic viral diseases
PNAS 2007 104: 8269-8274; published online on May 9, 2007, 10.1073/pnas.0609001104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Erin K. Willert, Richard Fitzpatrick, and Margaret A. Phillips

Allosteric regulation of an essential trypanosome polyamine biosynthetic enzyme by a catalytically dead homolog
PNAS 2007 104: 8275-8280; published online on May 7, 2007, 10.1073/pnas.0701111104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Biophysics

V. B. Shenoy, D. T. Tambe, A. Prasad, and J. A. Theriot

A kinematic description of the trajectories of Listeria monocytogenes propelled by actin comet tails
PNAS 2007 104: 8229-8234; published online on May 7, 2007, 10.1073/pnas.0702454104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Alexandre Saez, Marion Ghibaudo, Axel Buguin, Pascal Silberzan, and Benoît Ladoux

Rigidity-driven growth and migration of epithelial cells on microstructured anisotropic substrates
PNAS 2007 104: 8281-8286; published online on May 8, 2007, 10.1073/pnas.0702259104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Kristian Franze, Jens Grosche, Serguei N. Skatchkov, Stefan Schinkinger, Christian Foja, Detlev Schild, Ortrud Uckermann, Kort Travis, Andreas Reichenbach, and Jochen Guck From the Cover: Müller cells are living optical fibers in the vertebrate retina PNAS 2007 104: 8287-8292; published online on May 7, 2007, 10.1073/pnas.0611180104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]

Yoshitaka Bessho, Rie Shibata, Shun-ichi Sekine, Kazutaka Murayama, Kyoko Higashijima, Chie Hori-Takemoto, Mikako Shirouzu, Seiki Kuramitsu, and Shigeyuki Yokoyama

Structural basis for functional mimicry of long-variable-arm tRNA by transfer-messenger RNA
PNAS 2007 104: 8293-8298; published online on May 8, 2007, 10.1073/pnas.0700402104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Mark I. R. Petalcorin, Vitold E. Galkin, Xiong Yu, Edward H. Egelman, and Simon J. Boulton

Stabilization of RAD-51–DNA filaments via an interaction domain in Caenorhabditis elegans BRCA2
PNAS 2007 104: 8299-8304; published online on May 2, 2007, 10.1073/pnas.0702805104 [Abstract] [Full Text] [Figures Only] [PDF]  

Yusuke Sato, Shuya Fukai, Ryuichiro Ishitani, and Osamu Nureki

Crystal structure of the Sec4p·Sec2p complex in the nucleotide exchanging intermediate state
PNAS 2007 104: 8305-8310; published online on May 8, 2007, 10.1073/pnas.0701550104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Vincent J. Hilser and E. Brad Thompson

Intrinsic disorder as a mechanism to optimize allosteric coupling in proteins
PNAS 2007 104: 8311-8315; published online on May 9, 2007, 10.1073/pnas.0700329104 [Abstract] [Full Text] [Figures Only] [PDF]  

Zvi Hayouka, Joseph Rosenbluh, Aviad Levin, Shoshana Loya, Mario Lebendiker, Dmitry Veprintsev, Moshe Kotler, Amnon Hizi, Abraham Loyter, and Assaf Friedler

Inhibiting HIV-1 integrase by shifting its oligomerization equilibrium
PNAS 2007 104: 8316-8321; published online on May 8, 2007, 10.1073/pnas.0700781104 [Abstract] [Full Text] [Figures Only] [PDF]  

Cell Biology

Xing Chen, Andras Kis, A. Zettl, and Carolyn R. Bertozzi

A cell nanoinjector based on carbon nanotubes
PNAS 2007 104: 8218-8222; published online on May 7, 2007, 10.1073/pnas.0700567104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Mauricio A. Retamal, Kurt A. Schalper, Kenji F. Shoji, Michael V. L. Bennett, and Juan C. Sáez

Opening of connexin 43 hemichannels is increased by lowering intracellular redox potential
PNAS 2007 104: 8322-8327; published online on May 9, 2007, 10.1073/pnas.0702456104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Yingchun Wang, Shi-Jian Ding, Wei Wang, Jon M. Jacobs, Wei-Jun Qian, Ronald J. Moore, Feng Yang, David G. Camp, II, Richard D. Smith, and Richard L. Klemke

Profiling signaling polarity in chemotactic cells
PNAS 2007 104: 8328-8333; published online on May 9, 2007, 10.1073/pnas.0701103104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Ole V. Gjoerup, Jiaping Wu, Devin Chandler-Militello, Grace L. Williams, Jean Zhao, Brian Schaffhausen, Parmjit S. Jat, and Thomas M. Roberts

Surveillance mechanism linking Bub1 loss to the p53 pathway
PNAS 2007 104: 8334-8339; published online on May 8, 2007, 10.1073/pnas.0703164104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Developmental Biology

Rui Pires Martins and Stephen A. Krawetz

Decondensing the protamine domain for transcription
PNAS 2007 104: 8340-8345; published online on May 1, 2007, 10.1073/pnas.0700076104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Frédéric Chalmel, Antoine D. Rolland, Christa Niederhauser-Wiederkehr, Sanny S. W. Chung, Philippe Demougin, Alexandre Gattiker, James Moore, Jean-Jacques Patard, Debra J. Wolgemuth, Bernard Jégou, and Michael Primig The conserved transcriptome in human and rodent male gametogenesis PNAS 2007 104: 8346-8351; published online on May 2, 2007, 10.1073/pnas.0701883104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information] OPEN ACCESS ARTICLE

Ecology

Craig R. White, Tim M. Blackburn, John S. Terblanche, Elrike Marais, Marc Gibernau, and Steven L. Chown

Evolutionary responses of discontinuous gas exchange in insects
PNAS 2007 104: 8357-8361; published online on May 7, 2007, 10.1073/pnas.0608968104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Table]  

Peter J. Mumby, Alastair R. Harborne, Jodene Williams, Carrie V. Kappel, Daniel R. Brumbaugh, Fiorenza Micheli, Katherine E. Holmes, Craig P. Dahlgren, Claire B. Paris, and Paul G. Blackwell

Trophic cascade facilitates coral recruitment in a marine reserve
PNAS 2007 104: 8362-8367; published online on May 8, 2007, 10.1073/pnas.0702602104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Peter A. Hambäck, Keith S. Summerville, Ingolf Steffan-Dewenter, Jochen Krauss, Göran Englund, and Thomas O. Crist

Habitat specialization, body size, and family identity explain lepidopteran density–area relationships in a cross-continental comparison
PNAS 2007 104: 8368-8373; published online on May 7, 2007, 10.1073/pnas.0611462104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Tables]  

Baldwyn Torto, Drion G. Boucias, Richard T. Arbogast, James H. Tumlinson, and Peter E. A. Teal

Multitrophic interaction facilitates parasite–host relationship between an invasive beetle and the honey bee
PNAS 2007 104: 8374-8378; published online on May 4, 2007, 10.1073/pnas.0702813104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Table]  

Evolution

Ying Yang, Ence Yang, Zhiqiang An, and Xingzhong Liu

Evolution of nematode-trapping cells of predatory fungi of the Orbiliaceae based on evidence from rRNA-encoding DNA and multiprotein sequences
PNAS 2007 104: 8379-8384; published online on May 9, 2007, 10.1073/pnas.0702770104 [Abstract] [Full Text] [Figures Only] [PDF]  

Giorgio Bernardi The neoselectionist theory of genome evolution PNAS 2007 104: 8385-8390; published online on May 9, 2007, 10.1073/pnas.0701652104 [Abstract] [Full Text] [Figures Only] [PDF] OPEN ACCESS ARTICLE

Elena Casacuberta, Fernando Azorín Marín, and Mary-Lou Pardue

Intracellular targeting of telomeric retrotransposon Gag proteins of distantly related Drosophila species
PNAS 2007 104: 8391-8396; published online on May 4, 2007, 10.1073/pnas.0702566104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Figures]  

Devin R. Scannell, A. Carolin Frank, Gavin C. Conant, Kevin P. Byrne, Megan Woolfit, and Kenneth H. Wolfe

Independent sorting-out of thousands of duplicated gene pairs in two yeast species descended from a whole-genome duplication
PNAS 2007 104: 8397-8402; published online on May 9, 2007, 10.1073/pnas.0608218104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Genetics

Belén Gómez-González and Andrés Aguilera

Activation-induced cytidine deaminase action is strongly stimulated by mutations of the THO complex
PNAS 2007 104: 8409-8414; published online on May 8, 2007, 10.1073/pnas.0702836104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Immunology

Ling Weng, Julian Dyson, and Francesco Dazzi

Low-intensity transplant regimens facilitate recruitment of donor-specific regulatory T cells that promote hematopoietic engraftment
PNAS 2007 104: 8415-8420; published online on May 9, 2007, 10.1073/pnas.0701031104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Kornelia Heinzel, Claudia Benz, and Conrad C. Bleul

A silent chemokine receptor regulates steady-state leukocyte homing in vivo
PNAS 2007 104: 8421-8426; published online on May 7, 2007, 10.1073/pnas.0608274104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Figures]  

Gamal A. Elmowalid, Ming Qiao, Sook-Hyang Jeong, Brian B. Borg, Thomas F. Baumert, Ronda K. Sapp, Zongyi Hu, Krishna Murthy, and T. Jake Liang

Immunization with hepatitis C virus-like particles results in control of hepatitis C virus infection in chimpanzees
PNAS 2007 104: 8427-8432; published online on May 7, 2007, 10.1073/pnas.0702162104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Falk Nimmerjahn, Robert M. Anthony, and Jeffrey V. Ravetch

Agalactosylated IgG antibodies depend on cellular Fc receptors for in vivo activity
PNAS 2007 104: 8433-8437; published online on May 7, 2007, 10.1073/pnas.0702936104 [Abstract] [Full Text] [Figures Only] [PDF]  

Medical Sciences

Nupam P. Mahajan, Yuanbo Liu, Samarpan Majumder, Maria R. Warren, Carol E. Parker, James L. Mohler, H. Shelton Earp, and Young E. Whang

Activated Cdc42-associated kinase Ack1 promotes prostate cancer progression via androgen receptor tyrosine phosphorylation
PNAS 2007 104: 8438-8443; published online on May 9, 2007, 10.1073/pnas.0700420104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Meili Zhang, Zhengsheng Yao, Hiral Patel, Kayhan Garmestani, Zhuo Zhang, Vladimir S. Talanov, Paul S. Plascjak, Carolyn K. Goldman, John E. Janik, Martin W. Brechbiel, and Thomas A. Waldmann

Effective therapy of murine models of human leukemia and lymphoma with radiolabeled anti-CD30 antibody, HeFi-1
PNAS 2007 104: 8444-8448; published online on May 8, 2007, 10.1073/pnas.0702496104 [Abstract] [Full Text] [Figures Only] [PDF]  

Pei Zhang, Charles G. Wu, Kathleen Mihalik, Maria Luisa Virata-Theimer, Mei-ying W. Yu, Harvey J. Alter, and Stephen M. Feinstone Hepatitis C virus epitope-specific neutralizing antibodies in Igs prepared from human plasma PNAS 2007 104: 8449-8454; published online on May 9, 2007, 10.1073/pnas.0703039104 [Abstract] [Full Text] [Figures Only] [PDF] OPEN ACCESS ARTICLE

Matthias Lauth, Åsa Bergström, Takashi Shimokawa, and Rune Toftgård Inhibition of GLI-mediated transcription and tumor cell growth by small-molecule antagonists PNAS 2007 104: 8455-8460; published online on May 9, 2007, 10.1073/pnas.0609699104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information] OPEN ACCESS ARTICLE

Whittemore G. Tingley, Ludmila Pawlikowska, Jonathan G. Zaroff, Taeryn Kim, Trieu Nguyen, Stephen G. Young, Karen Vranizan, Pui-Yan Kwok, Mary A. Whooley, and Bruce R. Conklin Gene-trapped mouse embryonic stem cell-derived cardiac myocytes and human genetics implicate AKAP10 in heart rhythm regulation PNAS 2007 104: 8461-8466; published online on May 7, 2007, 10.1073/pnas.0610393104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information] OPEN ACCESS ARTICLE

Abdul A. Waheed, Sherimay D. Ablan, James D. Roser, Raymond C. Sowder, Carl P. Schaffner, Elena Chertova, and Eric O. Freed

HIV-1 escape from the entry-inhibiting effects of a cholesterol-binding compound via cleavage of gp41 by the viral protease
PNAS 2007 104: 8467-8471; published online on May 4, 2007, 10.1073/pnas.0701443104 [Abstract] [Full Text] [Figures Only] [PDF]  

Microbiology

Jan Mrázek, Xiangxue Guo, and Apurva Shah

Simple sequence repeats in prokaryotic genomes
PNAS 2007 104: 8472-8477; published online on May 7, 2007, 10.1073/pnas.0702412104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Angelika Gründling and Olaf Schneewind

Synthesis of glycerol phosphate lipoteichoic acid in Staphylococcus aureus
PNAS 2007 104: 8478-8483; published online on May 3, 2007, 10.1073/pnas.0701821104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Text]  

Daniel R. Hyduke, Laura R. Jarboe, Linh M. Tran, Katherine J. Y. Chou, and James C. Liao

Integrated network analysis identifies nitric oxide response networks and dihydroxyacid dehydratase as a crucial target in Escherichia coli
PNAS 2007 104: 8484-8489; published online on May 9, 2007, 10.1073/pnas.0610888104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Neuroscience

Vincent A. Billock and Brian H. Tsou

Neural interactions between flicker-induced self-organized visual hallucinations and physical stimuli
PNAS 2007 104: 8490-8495; published online on April 30, 2007, 10.1073/pnas.0610813104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Marcello Massimini, Fabio Ferrarelli, Steve K. Esser, Brady A. Riedner, Reto Huber, Michael Murphy, Michael J. Peterson, and Giulio Tononi

Triggering sleep slow waves by transcranial magnetic stimulation
PNAS 2007 104: 8496-8501; published online on May 4, 2007, 10.1073/pnas.0702495104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Laurent Coen, Karine Le Blay, Isaline Rowe, and Barbara A. Demeneix

Caspase-9 regulates apoptosis/proliferation balance during metamorphic brain remodeling in Xenopus
PNAS 2007 104: 8502-8507; published online on May 8, 2007, 10.1073/pnas.0608877104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Nuno Andrade, Vukoslav Komnenovic, Sophia M. Blake, Yves Jossin, Brian Howell, Andre Goffinet, Wolfgang J. Schneider, and Johannes Nimpf

ApoER2/VLDL receptor and Dab1 in the rostral migratory stream function in postnatal neuronal migration independently of Reelin
PNAS 2007 104: 8508-8513; published online on May 9, 2007, 10.1073/pnas.0611391104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Figures]  

Judith Mosinger Ogilvie, Kevin K. Ohlemiller, Gul N. Shah, Barbara Ulmasov, Timothy A. Becker, Abdul Waheed, Anne K. Hennig, Peter D. Lukasiewicz, and William S. Sly

Carbonic anhydrase XIV deficiency produces a functional defect in the retinal light response
PNAS 2007 104: 8514-8519; published online on May 7, 2007, 10.1073/pnas.0702899104 [Abstract] [Full Text] [Figures Only] [PDF]  

Pharmacology

Chunxiao Ying, Ying Li, Chung-Hang Leung, Michael D. Robek, and Yung-Chi Cheng

Unique antiviral mechanism discovered in anti-hepatitis B virus research with a natural product analogue
PNAS 2007 104: 8526-8531; published online on May 8, 2007, 10.1073/pnas.0609883104 [Abstract] [Full Text] [Figures Only] [PDF]  

Plant Biology

Edgar Peiter, Barbara Montanini, Anthony Gobert, Pai Pedas, Søren Husted, Frans J. M. Maathuis, Damien Blaudez, Michel Chalot, and Dale Sanders

A secretory pathway-localized cation diffusion facilitator confers plant manganese tolerance
PNAS 2007 104: 8532-8537; published online on May 9, 2007, 10.1073/pnas.0609507104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Andreas Schemenewitz, Stephan Pollmann, Christiane Reinbothe, and Steffen Reinbothe

A substrate-independent, 14:3:3 protein-mediated plastid import pathway of NADPH:protochlorophyllide oxidoreductase A
PNAS 2007 104: 8538-8543; published online on May 1, 2007, 10.1073/pnas.0702058104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Takashi Ishida, Yayoi Kaneko, Megumi Iwano, and Takashi Hashimoto

Helical microtubule arrays in a collection of twisting tubulin mutants of Arabidopsis thaliana
PNAS 2007 104: 8544-8549; published online on May 8, 2007, 10.1073/pnas.0701224104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Jean-Christophe Cocuron, Olivier Lerouxel, Georgia Drakakaki, Ana P. Alonso, Aaron H. Liepman, Kenneth Keegstra, Natasha Raikhel, and Curtis G. Wilkerson

A gene from the cellulose synthase-like C family encodes a β-1,4 glucan synthase
PNAS 2007 104: 8550-8555; published online on May 8, 2007, 10.1073/pnas.0703133104 [Abstract] [Full Text] [Figures Only] [PDF] [Supporting Information]  

Psychology

Robert F. Dougherty, Michal Ben-Shachar, Gayle K. Deutsch, Arvel Hernandez, Glenn R. Fox, and Brian A. Wandell

Temporal-callosal pathway diffusivity predicts phonological skills in children
PNAS 2007 104: 8556-8561; published online on May 4, 2007, 10.1073/pnas.0608961104 [Abstract] [Full Text] [Figures Only] [PDF]