BIOPHYSICAL LETTERS:

Gerrie P. Farman, Edward J. Allen, David Gore, Thomas C. Irving, and Pieter P. de Tombe

Interfilament Spacing Is Preserved during Sarcomere Length Isometric Contractions in Rat Cardiac Trabeculae
Biophys. J. 2007 92: L73-L75; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.107.104257. [Abstract] [Full Text] [PDF]  

Changhong Ke, Yong Jiang, Monica Rivera, Robert L. Clark, and Piotr E. Marszalek

Pulling Geometry-Induced Errors in Single Molecule Force Spectroscopy Measurements
Biophys. J. 2007 92: L76-L78; Published ahead of print on February 26, 2007 as doi:10.1529/biophysj.107.104901. [Abstract] [Full Text] [PDF]  

Eleanore Hann, Nadine Kirkpatrick, Colin Kleanthous, D. Alastair Smith, Sheena E. Radford, and David J. Brockwell

The Effect of Protein Complexation on the Mechanical Stability of Im9
Biophys. J. 2007 92: L79-L81; Published ahead of print on March 9, 2007 as doi:10.1529/biophysj.106.102475. [Abstract] [Full Text] [PDF] [Supplemental]  

Guillaume Lamoureux, Michael L. Klein, and Simon Bernèche

A Stable Water Chain in the Hydrophobic Pore of the AmtB Ammonium Transporter
Biophys. J. 2007 92: L82-L84; Published ahead of print on March 9, 2007 as doi:10.1529/biophysj.106.102756. [Abstract] [Full Text] [PDF] [Supplemental]  

Ron Elber

A Milestoning Study of the Kinetics of an Allosteric Transition: Atomically Detailed Simulations of Deoxy Scapharca Hemoglobin
Biophys. J. 2007 92: L85-L87; Published ahead of print on February 26, 2007 as doi:10.1529/biophysj.106.101899. [Abstract] [Full Text] [PDF] [Supplemental]  

BIOPHYSICAL REVIEWS AND PERSPECTIVES:

Steven M. Block

Kinesin Motor Mechanics: Binding, Stepping, Tracking, Gating, and Limping
Biophys. J. 2007 92: 2986-2995; Published ahead of print on February 26, 2007 as doi:10.1529/biophysj.106.100677. [Full Text] [PDF]  

NEW AND NOTABLE:

Bob Eisenberg

Mechanical Spikes from Nerve Terminals
Biophys. J. 2007 92: 2983(9) [Full Text] [PDF]  

Christopher S. Chen

Separate but Not Equal: Differential Mechanical Roles for Myosin Isoforms
Biophys. J. 2007 92: 2984-2985; Published ahead of print on February 26, 2007 as doi:10.1529/biophysj.106.100065. [Full Text] [PDF]  

BIOPHYSICAL THEORY AND MODELING:

Jin-Der Wen, Maria Manosas, Pan T. X. Li, Steven B. Smith, Carlos Bustamante, Felix Ritort, and Ignacio Tinoco, Jr.

Force Unfolding Kinetics of RNA Using Optical Tweezers. I. Effects of Experimental Variables on Measured Results
Biophys. J. 2007 92: 2996-3009; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.094052. [Abstract] [Full Text] [PDF]  

M. Manosas, J.-D. Wen, P. T. X. Li, S. B. Smith, C. Bustamante, I. Tinoco, Jr., and F. Ritort

Force Unfolding Kinetics of RNA using Optical Tweezers. II. Modeling Experiments
Biophys. J. 2007 92: 3010-3021; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.094243. [Abstract] [Full Text] [PDF] [Supplemental]  

Martin Castelnovo and Sébastian Grauwin

Electrophoresis of Positioned Nucleosomes
Biophys. J. 2007 92: 3022-3031; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.101014. [Abstract] [Full Text] [PDF]  

Nicolae-Viorel Buchete and Gerhard Hummer

Structure and Dynamics of Parallel ß-Sheets, Hydrophobic Core, and Loops in Alzheimer's Aß Fibrils
Biophys. J. 2007 92: 3032-3039; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.100404. [Abstract] [Full Text] [PDF] [Supplemental]  

Maria A. Kiskowski and Anne K. Kenworthy

In Silico Characterization of Resonance Energy Transfer for Disk-Shaped Membrane Domains
Biophys. J. 2007 92: 3040-3051; Published ahead of print on February 26, 2007 as doi:10.1529/biophysj.106.093245. [Abstract] [Full Text] [PDF]  

Ali Rana Atilgan, Deniz Turgut, and Canan Atilgan

Screened Nonbonded Interactions in Native Proteins Manipulate Optimal Paths for Robust Residue Communication
Biophys. J. 2007 92: 3052-3062; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.099440. [Abstract] [Full Text] [PDF] [Supplemental]  

Yanli Wang, Sujatha Reddy, William A. Beard, Samuel H. Wilson, and Tamar Schlick

Differing Conformational Pathways Before and After Chemistry for Insertion of dATP versus dCTP Opposite 8-OxoG in DNA Polymerase ß
Biophys. J. 2007 92: 3063-3070; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.092106. [Abstract] [Full Text] [PDF] [Supplemental]  

Yoel Rodríguez, Mihaly Mezei, and Roman Osman

Association Free Energy of Dipalmitoylphosphatidylserines in a Mixed Dipalmitoylphosphatidylcholine Membrane
Biophys. J. 2007 92: 3071-3080; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.089078. [Abstract] [Full Text] [PDF]  

Pawel Weronski, Yi Jiang, and Steen Rasmussen

Molecular Dynamics Study of Small PNA Molecules in Lipid-Water System
Biophys. J. 2007 92: 3081-3091; Published ahead of print on February 16, 2007 as doi:10.1529/biophysj.106.097352. [Abstract] [Full Text] [PDF] [Supplemental][Supplemental]  

Viktória Hunyadi and Imre M. Jánosi

Metastability of Microtubules Induced by Competing Internal Forces
Biophys. J. 2007 92: 3092-3097; Published ahead of print on February 16, 2007 as doi:10.1529/biophysj.106.091793. [Abstract] [Full Text] [PDF]  

Edwin K. L. Yeow and Andrew H. A. Clayton

Enumeration of Oligomerization States of Membrane Proteins in Living Cells by Homo-FRET Spectroscopy and Microscopy: Theory and Application
Biophys. J. 2007 92: 3098-3104. [Abstract] [Full Text] [PDF]  

Amy L. Bauer, Trachette L. Jackson, and Yi Jiang

A Cell-Based Model Exhibiting Branching and Anastomosis during Tumor-Induced Angiogenesis
Biophys. J. 2007 92: 3105-3121; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.101501. [Abstract] [Full Text] [PDF] [Supplement]  

CHANNELS, RECEPTORS, AND ELECTRICAL SIGNALING:

G. H. Kim, P. Kosterin, A. L. Obaid, and B. M. Salzberg

A Mechanical Spike Accompanies the Action Potential in Mammalian Nerve Terminals
Biophys. J. 2007 92: 3122-3129; Published ahead of print on February 16, 2007 as doi:10.1529/biophysj.106.103754. [Abstract] [Full Text] [PDF]  

Ayelet Rosen, Moez Bali, Jeffrey Horenstein, and Myles H. Akabas

Channel Opening by Anesthetics and GABA Induces Similar Changes in the GABA_A Receptor M2 Segment
Biophys. J. 2007 92: 3130-3139; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.094490. [Abstract] [Full Text] [PDF]  

MEMBRANES:

R. C. Sarasij, Satyajit Mayor, and Madan Rao

Chirality-Induced Budding: A Raft-Mediated Mechanism for Endocytosis and Morphology of Caveolae?
Biophys. J. 2007 92: 3140-3158; Published ahead of print on January 19, 2007 as doi:10.1529/biophysj.106.085662. [Abstract] [Full Text] [PDF]  

Thomas Heimburg and Andrew D. Jackson

The Thermodynamics of General Anesthesia
Biophys. J. 2007 92: 3159-3165; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.099754. [Abstract] [Full Text] [PDF]  

Ruthven N. A. H. Lewis, Dagmar Zweytick, Georg Pabst, Karl Lohner, and Ronald N. McElhaney

Calorimetric, X-Ray Diffraction, and Spectroscopic Studies of the Thermotropic Phase Behavior and Organization of Tetramyristoyl Cardiolipin Membranes
Biophys. J. 2007 92: 3166-3177; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.094003. [Abstract] [Full Text] [PDF]  

Yukihiro Tamba, Shinya Ohba, Masayo Kubota, Hiroe Yoshioka, Hisashi Yoshioka, and Masahito Yamazaki

Single GUV Method Reveals Interaction of Tea Catechin (–)-Epigallocatechin Gallate with Lipid Membranes
Biophys. J. 2007 92: 3178-3194; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.097105. [Abstract] [Full Text] [PDF]  

MUSCLE AND CONTRACTILITY:

Jonathan P. Davis, Catalina Norman, Tomoyoshi Kobayashi, R. John Solaro, Darl R. Swartz, and Svetlana B. Tikunova

Effects of Thin and Thick Filament Proteins on Calcium Binding and Exchange with Cardiac Troponin C
Biophys. J. 2007 92: 3195-3206; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.095406. [Abstract] [Full Text] [PDF]  

PROTEINS:

S. Haber-Pohlmeier, K. Abarca-Heidemann, H. G. Körschen, H. Kaur Dhiman, J. Heberle, H. Schwalbe, J. Klein-Seetharaman, U. B. Kaupp, and A. Pohlmeier

Binding of Ca²⁺ to Glutamic Acid-Rich Polypeptides from the Rod Outer Segment
Biophys. J. 2007 92: 3207-3214; Published ahead of print on January 11, 2007 as doi:10.1529/biophysj.106.094847. [Abstract] [Full Text] [PDF]  

Silvia Zorrilla, Thierry Doan, Carlos Alfonso, Emmanuel Margeat, Alvaro Ortega, Germán Rivas, Stéphane Aymerich, Catherine A. Royer, and Nathalie Declerck

Inducer-Modulated Cooperative Binding of the Tetrameric CggR Repressor to Operator DNA
Biophys. J. 2007 92: 3215-3227; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.095109. [Abstract] [Full Text] [PDF]  

SUPRAMOLECULAR ASSEMBLIES:

Oded Farago and Niels Grønbech-Jensen

Computational and Analytical Modeling of Cationic Lipid-DNA Complexes
Biophys. J. 2007 92: 3228-3240; Published ahead of print on January 26, 2007 as doi:10.1529/biophysj.106.096990. [Abstract] [Full Text] [PDF]  

Mikhail A. Karymov, Alexey V. Krasnoslobodtsev, and Yuri L. Lyubchenko

Dynamics of Synaptic SfiI-DNA Complex: Single-Molecule Fluorescence Analysis
Biophys. J. 2007 92: 3241-3250; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.095778. [Abstract] [Full Text] [PDF] [Supplemental]  

SPECTROSCOPY, IMAGING, OTHER TECHNIQUES:

Yan Fu, Haifeng Wang, Riyi Shi, and Ji-Xin Cheng

Second Harmonic and Sum Frequency Generation Imaging of Fibrous Astroglial Filaments in Ex Vivo Spinal Tissues
Biophys. J. 2007 92: 3251-3259; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.089011. [Abstract] [Full Text] [PDF] [Supplemental]  

Dizem Arifler, Ina Pavlova, Ann Gillenwater, and Rebecca Richards-Kortum

Light Scattering from Collagen Fiber Networks: Micro-Optical Properties of Normal and Neoplastic Stroma
Biophys. J. 2007 92: 3260-3274; Published ahead of print on February 16, 2007 as doi:10.1529/biophysj.106.089839. [Abstract] [Full Text] [PDF]  

Tae-Hee Lee, Lisa J. Lapidus, Wei Zhao, Kevin J. Travers, Daniel Herschlag, and Steven Chu

Measuring the Folding Transition Time of Single RNA Molecules
Biophys. J. 2007 92: 3275-3283; Published ahead of print on February 16, 2007 as doi:10.1529/biophysj.106.094623. [Abstract] [Full Text] [PDF]  

CELL BIOPHYSICS:

K. Domenica Karavitaki and David C. Mountain

Evidence for Outer Hair Cell Driven Oscillatory Fluid Flow in the Tunnel of Corti
Biophys. J. 2007 92: 3284-3293; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.084087. [Abstract] [Full Text] [PDF] [Supplemental]  

K. Domenica Karavitaki and David C. Mountain

Imaging Electrically Evoked Micromechanical Motion within the Organ of Corti of the Excised Gerbil Cochlea
Biophys. J. 2007 92: 3294-3316; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.083634. [Abstract] [Full Text] [PDF] [Supplemental]  

Radu V. Iancu, Stephen W. Jones, and Robert D. Harvey

Compartmentation of cAMP Signaling in Cardiac Myocytes: A Computational Study
Biophys. J. 2007 92: 3317-3331; Published ahead of print on February 9, 2007 as doi:10.1529/biophysj.106.095356. [Abstract] [Full Text] [PDF]  

COMMENTS TO THE EDITOR:

Thomas Eissing, Steffen Waldherr, Frank Allgöwer, Peter Scheurich, and Eric Bullinger

Response to Bistability in Apoptosis: Roles of Bax, Bcl-2, and Mitochondrial Permeability Transition Pores
Biophys. J. 2007 92: 3332-3334; Published ahead of print on February 2, 2007 as doi:10.1529/biophysj.106.100362. [Full Text] [PDF]  

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