Paradoxical Survival: Examining the Parrondo Effect across Biology. (27th May 2019)

• Record Type: Journal Article
• Authors: Cheong, Kang Hao; Koh, Jin Ming; Jones, Michael C.
• Is Part Of: BioEssays. Volume 41:Number 6(2019:Jun.)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-05-27
• Subjects: ecology -- evolution -- genetics -- multiscale recurrence -- Parrondo's paradox -- social systems -- stochastic processes; Molecular biology -- Periodicals; Cytology -- Periodicals; Developmental biology -- Periodicals; 572.8
• DOI: 10.1002/bies.201900027
• Languages: English
• ISSNs: 0265-9247

Abstract

Abstract : Parrondo's paradox, in which losing strategies can be combined to produce winning outcomes, has received much attention in mathematics and the physical sciences; a plethora of exciting applications has also been found in biology at an astounding pace. In this review paper, the authors examine a large range of recent developments of Parrondo's paradox in biology, across ecology and evolution, genetics, social and behavioral systems, cellular processes, and disease. Intriguing connections between numerous works are identified and analyzed, culminating in an emergent pattern of nested recurrent mechanics that appear to span the entire biological gamut, from the smallest of spatial and temporal scales to the largest—from the subcellular to the complete biosphere. In analyzing the macro perspective, the pivotal role that the paradox plays in the shaping of biological life becomes apparent, and its identity as a potential universal principle underlying biological diversity and persistence is uncovered. Directions for future research are also discussed in light of this new perspective. Abstract : A species can survive in a habitat by switching between nomadic and colonial behaviors (densities n 1 and n 2 ), even though each behavior alone leads to extinction. Combining losing strategies can lead to winning outcomes in a phenomenon termed the Parrondo's paradox, with a diverse range of counterintuitive results in biology.