Artículos de revistas
Circadian System Development and Plasticity
Fecha
2014-06Registro en:
Muñoz, Estela Maris; Fredensborg Rath, Martin; Gothilf, Yoav; Guido, Mario Eduardo; Circadian System Development and Plasticity; Hindawi Publishing Corporation; BioMed Research International; 2014; 6-2014; 1-2; 436760
2314-6133
CONICET Digital
CONICET
Autor
Fredensborg Rath, Martin
Gothilf, Yoav
Guido, Mario Eduardo
Muñoz, Estela Maris
Resumen
Circadian clocks drive 24 h oscillations in physiology and behavior from algae to humans, using light/dark cycles as the main synchronizing input. The questions of where, when, and how these rhythms take place have inspired amazing advances in the field of circadian biology, resulting in the discovery of the major players that compose, regulate, and fine-tune a precise molecular clock mechanism. Nevertheless, how the whole circadian system is developed and what allows this system to be plastic and adaptive, along with precision, are questions that are still unclear. It is therefore of special interest to continue the efforts to understand the cellular, molecular, and genetic mechanisms behind the ontogeny and plasticity of circadian clocks. This special issue includes ten original articles and reviews. These contributions address different developmental and dynamic aspects of the circadian timing system from molecular and cellular mechanisms to synchronization of physiology and behavior, in diverse models such as zebrafish, Xenopus laevis, chicken, rodents, and primates, including humans. This diversity of species clearly reflects the evolutionary conservation of basic circadian mechanisms.