Molecular Science of Fluctuations Toward Biological Functions (eBook)

In this monograph, the importance of fluctuations for biological reactions is discussed from various points of view. Understanding the biological reactions at the molecular level is one of the major targets in many scientific fields, including not only basic biology but also physics, physical chemistry, and medical science. One of the key factors in the process is 'fluctuation'. Thermal energy causes biological molecules to be in constant fluctuation even while they are carrying out their biological functions. How do biological systems overcome the thermal fluctuations to realize the physiologically relevant reactions? Scientists in a number of fields-physics, chemistry, pharmacology, medicine, and others-have contributed chapters that elucidate the nature of the fluctuations and the relationship between fluctuations and biological functions. The fluctuations discussed in this volume are detected by the transient grating method, nuclear magnetic resonance, X-ray diffraction and scattering, and computer simulation, among other methods. The book presents various results of the studies of fluctuations in biological processes that were obtained with these methods by the leading scientists in their fields.

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In this monograph, the importance of fluctuations forbiological reactions is discussed from various points of view. Understandingthe biological reactions at the molecular level is one of the major targets inmany scientific fields, including not only basic biology but also physics,physical chemistry, and medical science. One of the key factors in the processis fluctuation . Thermal energy causes biological molecules to be in constantfluctuation even while they are carrying out their biological functions. How dobiological systems overcome the thermal fluctuations to realize thephysiologically relevant reactions? Scientists in a number of fields physics,chemistry, pharmacology, medicine, and others have contributed chapters thatelucidate the nature of the fluctuations and the relationship betweenfluctuations and biological functions. The fluctuations discussed in this volumeare detected by the transient grating method, nuclear magnetic resonance, X-raydiffraction and scattering, and computer simulation, among other methods. Thebook presents various results of the studies of fluctuations in biologicalprocesses that were obtained with these methods by the leading scientists intheir fields.