Current Issue
Volume 18 Issue 9: May 6, 2008
Next issue: May 20, 2008
Research Highlights
Genetic basis of leaf-shape variation
Regulation of immune responses and ROS accumulation by plant DELLAs
Effects of UVB on female mate-choice decisions
Development of multisensory integration of spatial information
Transformation of depleted uranium by fungi
Online Ahead of Issue
Current Biology publishes papers online ahead of the print issue on a weekly basis. This week’s posting includes papers on in vitro fusion of synaptic vesicles; regulation of the localization and function of the chromokinesin Kid; identification of plant mechanosensitive channels; fluctuating selection in Soay sheep; flexible representations of dynamics in object manipulation; reverse evolution of armor in sticklebacks; influence of uncertainty on motor preparation; and activation of intracellular calcium signaling by extracellular acidification. Click here to see all papers not yet in print.
Featured Article
The Featured Article is freely available to all readers.
Neurophysiology of the BOLD fMRI Signal in Awake Monkeys
Jozien B.M. Goense and Nikos K. Logothetis
Previous studies involving simultaneous intracortical recordings of neural activity and blood-oxygen-level-dependent (BOLD) functional magnetic resonance imaging (fMRI) in primary visual cortex had relied upon anaesthetized monkeys. Concerns had been raised about the interpretation of the BOLD signal under anaesthesia, so here, Goense and Logothetis report the first study of the BOLD signal and neural activity in awake monkeys and find that the relationship between the fMRI signals and the different types of neural activity are similar in the awake and the anaesthetized animal.
Magazine Highlight
This Primer is freely available to all readers.
Primer Kevin N. Laland In this Primer, Kevin Laland considers the evidence in support of the somewhat controversial view that humans are not the only species with socially transmitted mores—in other words, cultures. |
Primers, Quick Guides, Q & A's
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Top 20 Articles
These are the Top 20 Papers by download from the Current Biology website for the last 30 days. You can see the summaries if you are registered or see the full text and PDFs if you have subscribed.
Announcements
Coming Soon! LabLinks: Immune Regulation
July 29, 2008 – London, UK
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