Breathing as a Fundamental Rhythm of Brain Function

Ongoing fluctuations of neuronal activity have long been considered intrinsic noise that introduces unavoidable and unwanted variability into neuronal processing, which the brain eliminates by averaging across population activity (Georgopoulos et al., 1986; Lee et al., 1988; Shadlen and Newsome, 199...

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Vydané v:	Frontiers in neural circuits Ročník 10; s. 115
Hlavní autori:	Heck, Detlef H., McAfee, Samuel S., Liu, Yu, Babajani-Feremi, Abbas, Rezaie, Roozbeh, Freeman, Walter J., Wheless, James W., Papanicolaou, Andrew C., Ruszinkó, Miklós, Sokolov, Yury, Kozma, Robert
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Switzerland Frontiers Research Foundation 12.01.2017 Frontiers Media S.A
Predmet:	Animals Brain Brain Waves - physiology Cerebral Cortex - physiology Cognition & reasoning Cortex Decision making Humans Hypotheses Neurobiology Neuroscience Neurosciences Oscillations Pain Periodicity Phase transitions Proprioception Respiration Rhythm Rhythms Sensory perception United States > US mind-body graph theory phase amplitude coupling embodied cognition cortical oscillations phase transitions respiration proprioception
ISSN:	1662-5110, 1662-5110
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Popis
Shrnutí:	Ongoing fluctuations of neuronal activity have long been considered intrinsic noise that introduces unavoidable and unwanted variability into neuronal processing, which the brain eliminates by averaging across population activity (Georgopoulos et al., 1986; Lee et al., 1988; Shadlen and Newsome, 1994; Maynard et al., 1999). It is now understood, that the seemingly random fluctuations of cortical activity form highly structured patterns, including oscillations at various frequencies, that modulate evoked neuronal responses (Arieli et al., 1996; Poulet and Petersen, 2008; He, 2013) and affect sensory perception (Linkenkaer-Hansen et al., 2004; Boly et al., 2007; Sadaghiani et al., 2009; Vinnik et al., 2012; Palva et al., 2013). Ongoing cortical activity is driven by proprioceptive and interoceptive inputs. In addition, it is partially intrinsically generated in which case it may be related to mental processes (Fox and Raichle, 2007; Deco et al., 2011). Here we argue that respiration, via multiple sensory pathways, contributes a rhythmic component to the ongoing cortical activity. We suggest that this rhythmic activity modulates the temporal organization of cortical neurodynamics, thereby linking higher cortical functions to the process of breathing.
Bibliografia:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 ObjectType-Review-3 content type line 23 Reviewed by: Beate Rassler, Leipzig University, Germany; Leslie M. Kay, University of Chicago, USA Edited by: Alexey Semyanov, University of Nizhny Novgorod, Russia
ISSN:	1662-5110 1662-5110
DOI:	10.3389/fncir.2016.00115