Electrical signalling beyond diffusion-limited microbial interactions

{"Ecological":[0],"communication":[1,150],"is":[2],"traditionally":[3],"interpreted":[4],"through":[5,34],"diffusion-limited":[6],"chemical":[7,110,149],"signalling.":[8],"Here,":[9],"we":[10],"argue":[11],"that":[12,136,146],"bioelectricity":[13],"provides":[14,117],"a":[15,85,94,98],"complementary":[16],"dimension":[17,142],"of":[18,122,130,143],"microbial":[19,144],"ecological":[20],"interaction,":[21],"arising":[22],"from":[23],"ion-driven":[24,47],"electrical":[25,53,88],"signalling":[26,48],"between":[27],"responsive":[28],"cells":[29],"and":[30,59,70],"extracellular":[31,65],"electron":[32,66],"transport":[33,67],"redox-active":[35],"or":[36,54,89],"conductive":[37],"pathways.":[38],"These":[39],"mechanisms":[40],"operate":[41],"over":[42,83],"distinct":[43],"physical":[44],"regimes,":[45],"with":[46],"mediating":[49],"information-bearing":[50],"interactions":[51,138],"when":[52],"electrochemical":[55,90],"perturbations":[56],"are":[57],"sensed":[58],"decoded":[60],"by":[61],"biological":[62,99,131],"recipients,":[63],"whereas":[64],"enables":[68],"metabolic":[69],"redox":[71],"coupling.":[72],"We":[73],"define":[74],"\\"handover":[75],"distance\\"":[76],"as":[77],"the":[78,104,108,127],"effective":[79],"functional":[80],"interaction":[81,111],"range":[82,129],"which":[84,106],"biologically":[86],"generated":[87],"perturbation":[91],"can":[92],"elicit":[93],"measurable":[95],"response":[96],"in":[97],"recipient.":[100],"In":[101],"analogy":[102],"to":[103,126],"phycosphere,":[105],"describes":[107],"diffusionlimited":[109],"radius":[112],"surrounding":[113],"microorganisms,":[114],"handover":[115],"distance":[116],"an":[118,140],"experimentally":[119],"testable":[120],"means":[121],"linking":[123],"cellular":[124],"electrophysiology":[125],"spatial":[128],"interactions.":[132],"This":[133],"Perspective":[134],"proposes":[135],"bioelectrical":[137],"represent":[139],"underappreciated":[141],"ecology":[145],"complements":[147],"established":[148],"across":[151],"complex":[152],"environments.":[153]}