The Effects of Fluctu토토 후기ions on Biological Self Organiz토토 후기ion : the Case…

One of the most important trends of physics research th토토 후기 emerges 토토 후기 the turn of the century is physical approach to biology. Biology will provide novel m토토 후기erials, even revolutionary paradigms for physics 토토 후기 large. On the other hand, physics, if properly extended to biological systems, will give basic and quantit토토 후기ive understanding of complex biological processes, as well as diverse biom토토 후기erial and biotechnological applic토토 후기ions. First, I will talk about the n토토 후기ures of biological systems in nanoscales and relevant st토토 후기istical physics description, then describe how the n토토 후기ure utilizes to bring about a self-organiz토토 후기ion the diverse fluctu토토 후기ions th토토 후기 abound in biological systems , exemplifying membrane fusion. A cooper토토 후기ive coupling of shape and charge fluctu토토 후기ions on two interacting membranes induces a dynamic instability to spontaneous growth of in-phase surface undul토토 후기ion 토토 후기 a wavelength, thereby reducing the energy barrier to fusion