Extracellular enzyme production and cheating in Pseudomonas fluorescens depend on diffusion rates

Bacteria produce extracellular enzymes to obtain resources from complex chemical substrates, but this strategy is vulnerable to cheating by cells that take up reaction products without paying the cost of enzyme production. We hypothesized that cheating would suppress enzyme production in co-cultures...

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Bibliographic Details
Main Authors: Steven eAllison, Lucy eLu, Alyssa Giselle Kent, Adam C Martiny
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-04-01
Series:Frontiers in Microbiology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fmicb.2014.00169/full