| | This journal provides immediate access to some articles. Editorial Plant Genomes Rich Jorgensen PMCID: PMC1456862 Commentary Comparative Sequencing of Plant Genomes: Choices to Make Scott Jackson, Steve Rounsley, and Michael Purugganan PMCID: PMC1456863 In This Issue A Wheel within a Wheel: Temperature Compensation of the Circadian Clock Nancy A. Eckardt PMCID: PMC1456860 In Brief Sugar Signaling between Plastids and the Plasma Membrane Nancy A. Eckardt PMCID: PMC1456872 Ancient Polyploidy in the Sister Families Brassicaceae and Cleomaceae Nancy A. Eckardt PMCID: PMC1456874 Historical Perspective Essay Phototropism: Bending towards Enlightenment Craig W. Whippo and Roger P. Hangarter PMCID: PMC1456868 Research Articles Highly Specific Gene Silencing by Artificial MicroRNAs in Arabidopsis Rebecca Schwab, Stephan Ossowski, Markus Riester, Norman Warthmann, and Detlef Weigel PMCID: PMC1456875 Endogenous and Synthetic MicroRNAs Stimulate Simultaneous, Efficient, and Localized Regulation of Multiple Targets in Diverse Species John Paul Alvarez, Irena Pekker, Alexander Goldshmidt, Eyal Blum, Ziva Amsellem, and Yuval Eshed PMCID: PMC1456869 Independent Ancient Polyploidy Events in the Sister Families Brassicaceae and Cleomaceae M. Eric Schranz and Thomas Mitchell-Olds PMCID: PMC1456871 Locus-Specific Control of DNA Methylation by the Arabidopsis SUVH5 Histone Methyltransferase Michelle L. Ebbs and Judith Bender PMCID: PMC1456864 The Molecular Basis of Temperature Compensation in the Arabidopsis Circadian Clock Peter D. Gould, James C.W. Locke, Camille Larue, Megan M. Southern, Seth J. Davis, Shigeru Hanano, Richard Moyle, Raechel Milich, Joanna Putterill, Andrew J. Millar, and Anthony Hall PMCID: PMC1456873 Dynamic and Compensatory Responses of Arabidopsis Shoot and Floral Meristems to CLV3 Signaling Ralf Müller, Lorenzo Borghi, Dorota Kwiatkowska, Patrick Laufs, and Rüdiger Simon PMCID: PMC1456859 γ-Tubulin Is Essential for Acentrosomal Microtubule Nucleation and Coordination of Late Mitotic Events in Arabidopsis Pavla Binarová, Věra Cenklová, Jiřina Procházková, Anna Doskočilová, Jindřich Volc, Martin Vrlík, and László Bögre PMCID: PMC1456865 Arabidopsis Separase AESP Is Essential for Embryo Development and the Release of Cohesin during Meiosis Zhe Liu and Christopher A. Makaroff PMCID: PMC1456861 The Plastid Protein THYLAKOID FORMATION1 and the Plasma Membrane G-Protein GPA1 Interact in a Novel Sugar-Signaling Mechanism in Arabidopsis Jirong Huang, J. Philip Taylor, Jin-Gui Chen, Joachim F. Uhrig, Danny J. Schnell, Tsuyoshi Nakagawa, Kenneth L. Korth, and Alan M. Jones PMCID: PMC1456876 Plant Retromer, Localized to the Prevacuolar Compartment and Microvesicles in Arabidopsis, May Interact with Vacuolar Sorting Receptors Peter Oliviusson, Oliver Heinzerling, Stefan Hillmer, Giselbert Hinz, Yu Chung Tse, Liwen Jiang, and David G. Robinson PMCID: PMC1456867 Multiple Vacuolar Sorting Determinants Exist in Soybean 11S Globulin Nobuyuki Maruyama, Leong Ching Mun, Miyuki Tatsuhara, Machiko Sawada, Masao Ishimoto, and Shigeru Utsumi PMCID: PMC1456878 PH4 of Petunia Is an R2R3 MYB Protein That Activates Vacuolar Acidification through Interactions with Basic-Helix-Loop-Helix Transcription Factors of the Anthocyanin Pathway Francesca Quattrocchio, Walter Verweij, Arthur Kroon, Cornelis Spelt, Joseph Mol, and Ronald Koes PMCID: PMC1456866 Functional Analysis of an Arabidopsis Transcription Factor, DREB2A, Involved in Drought-Responsive Gene Expression Yoh Sakuma, Kyonoshin Maruyama, Yuriko Osakabe, Feng Qin, Motoaki Seki, Kazuo Shinozaki, and Kazuko Yamaguchi-Shinozaki PMCID: PMC1456870 Physical and Functional Interactions between Pathogen-Induced Arabidopsis WRKY18, WRKY40, and WRKY60 Transcription Factors Xinping Xu, Chunhong Chen, Baofang Fan, and Zhixiang Chen PMCID: PMC1456877 |
