Positive feedback promotes oscillations in negative feedback loops.

A simple three-component negative feedback loop is a recurring motif in biochemical oscillators. This motif oscillates as it has the three necessary ingredients for oscillations: a three-step delay, negative feedback, and nonlinearity in the loop. However, to oscillate, this motif under the common G...

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Bibliographic Details
Main Authors: Bharath Ananthasubramaniam, Hanspeter Herzel
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4134231?pdf=render