Circadian Rhythms: A Very Short Introduction [Paperback]

The earth's daily rotation affects just about every living creature. From dawn through to dusk, there are changes in light, temperature, humidity, and rainfall. However, these changes are regular, rhythmic and, therefore, predictable. Thus, the near 24 hour circadian rhythm is innate: a genetically programmed clock that essentially ticks of its own accord.

ThisVery Short Introductionexplains how organisms can know the time and reveals what we now understand of the nature and operation of chronobiological processes. Covering variables such as light, the metabolism, human health, and the seasons, Foster and Kreitzman illustrate how jet lag and shift work can impact on human well-being, and consider circadian rhythms alongside a wide range of disorders, from schizophrenia to obesity.

ABOUT THE SERIES:TheVery Short Introductionsseries from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

1. Introduction
2. How the clock works
3. Light and the clock
4. Synchronising the clock
5. Day/night cycle
6. Clocks and metabolism
7. Clocks and human health
8. The seasonal clock
9. Where did the clocks come from
Further reading
Index

Russell Fosteris Professor of Circadian Neuroscience and the Head of the Department of Ophthalmology at Oxford University. His research spans basic and applied circadian and photoreceptor biology. For his discovery of non-rod, non-cone ocular photoreceptors he has been awarded the Honma prize (Japan), Cogan award (USA), and Zoological Society Scientific & Edride-Green Medals (UK). He has also written several books, such asRhythms of Life, co-authored with Leon Kreitzman (Profilel3Y