Optical probes, particularly the fluorescent varieties, enable researchers to observe cellular events in real time and with great spatial resolution. Optical Probes in Biology explores the diverse capabilities of these powerful and versatile tools and presents various approaches used to design, develop, and implement them. The book examines the use of optical probes to detect and track numerous molecular processes in living cells, including GTPase and kinase activities, membrane lipids, voltage, metal ions, metabolic signals, RNA, and histone modifications. It critically reviews the different probe designs and delves into the strategies for developing new fluorescent protein varieties with enhanced capabilities. It also covers sophisticated imaging techniques and equipment, such as intensity and lifetime-based fluorescence microscopy methods, used to visualize and track optical probes. In addition, the book goes beyond live-cell tracking to discuss the growing application of activity-based probes for performing pharmacological drug screening and probing molecular processes in living animals.
It also discusses emerging techniques that are expanding optical probe-based approaches into new biological frontiers. With contributions from top international scientists, this book offers a thorough overview of the latest optical probes in cell biology and biochemistry. Both newcomers and established researchers will discover how to incorporate state-of-the-art optical probes and fluorescence imaging into their research.
Introduction and Basics Engineering of Optimized Fluorescent Proteins: An Overview from a Cyan and FRET Perspective Lindsay Haarbosch, Joachim Goedhart, Mark A. Hink, Laura van Weeren, Daphne S. Bindels, and Theodorus W.J. Gadella Fluorescent Imaging Techniques: FRET and Complementary Methods Stefan Terjung and Yury Belyaev Tracking: Sensors for Tracking Biomolecules Protein-Based Calcium Sensors Thomas Thestrup and Oliver Griesbeck Monitoring Membrane Lipids with Protein Domains Expressed in Living Cells Peter Varnai and Tamas Balla Biosensors of Small GTPase Proteins for Use in Living Cells and Animals Ellen C. O'Shaughnessy, Jason J. Yi, and Klaus M. Hahn Molecular Beacon-Type RNA Imaging Felix Hovelmann and Oliver Seitz Optical Probes for Metabolic Signals Yin Pun Hung and Gary Yellen Genetically Encoded Voltage Indicators Hiroki Mutoh, Walther Akemann, and Thomas Knopfel Prototypical Kinase Sensor Design Motifs for In Vitro and In Vivo Imaging Gary C.H. Mo, Ambhighainath Ganesan, and Jin Zhang RNA Samie R. Jaffrey Fluorescent Sensors for Imaging Zinc Dynamics in Biological Fluids Wen-hong Li Histone Modification Sensors in Living Cells Hiroshi Kimura and Yuko Sato Beyond Live-Cell Tracking: Sensors for Diverse Applications Chemical Probes for Fluorescence Imaging in Living Mice Toshiyuki Kowada, Hiroki Maeda, and Kazuya Kikuchi Optical Probes for In Vivo Brain Imaging Ksenia V. Kastanenka, Michal Arbel-Ornath, Eloise Hudry, Elena Galea, Hong Xie, and Brian J. Bacskai Smart Imaging Probes for the Study of Protease Function Ehud Segal and Matthew Bogyo Emerging Techniques Super-Resolution Imaging Robert K. Neely, Wim Vandenberg, and Peter Dedecker Imaging in Optogenetics Xiaobo Wang, Li He, Carol A. Vandenberg, and Denise Montell Index