Dragon-king-like extreme events in coupled bursting neurons

Physical Review. E
Arindam MishraSyamal Kumar Dana

Abstract

We present evidence of extreme events in two Hindmarsh-Rose (HR) bursting neurons mutually interacting via two different coupling configurations: chemical synaptic- and gap junctional-type diffusive coupling. A dragon-king-like probability distribution of the extreme events is seen for combinations of synaptic coupling where small- to medium-size events obey a power law and the larger events that cross an extreme limit are outliers. The extreme events originate due to instability in antiphase synchronization of the coupled systems via two different routes, intermittency and quasiperiodicity routes to complex dynamics for purely excitatory and inhibitory chemical synaptic coupling, respectively. For a mixed type of inhibitory and excitatory chemical synaptic interactions, the intermittency route to extreme events is only seen. Extreme events with our suggested distribution is also seen for gap junctional-type diffusive, but repulsive, coupling where the intermittency route to complexity is found. A simple electronic experiment using two diffusively coupled analog circuits of the HR neuron model, but interacting in a repulsive way, confirms occurrence of the dragon-king-like extreme events.

References

Mar 22, 1984·Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character·J L Hindmarsh, R M Rose
Dec 1, 1987·Physical Review A: General Physics·C GrebogiJ A Yorke
Mar 5, 2002·Proceedings of the National Academy of Sciences of the United States of America·Didier Sornette
Oct 9, 2002·Physical Review Letters·A KrawieckiD Helbing
Mar 1, 1996·Chaos·T. W. DixonB. G. Kenny
May 21, 2005·Physical Review Letters·Igor BelykhMartin Hasler
Dec 13, 2006·Physical Review Letters·C NicolisG Nicolis
Dec 14, 2007·Nature·D R SolliB Jalali
Jan 7, 2009·Proceedings of the National Academy of Sciences of the United States of America·Reinette BiggsWilliam A Brock
May 13, 2010·Frontiers in Human Neuroscience·J A Scott Kelso
Aug 27, 2011·Physical Review Letters·Cristian BonattoJorge R Tredicce
Jan 17, 2012·Physical Review Letters·Alexander N PisarchikMajid Taki
Jul 16, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Jose A ReinosoCristina Masoller
Jul 19, 2013·Physical Review Letters·Jakob J MetzgerTheo Geisel
Dec 18, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Gerrit AnsmannUlrike Feudel
Sep 13, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Rajat KarnatakKlaus Lehnertz
May 15, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Émeric MercierMarc Sciamanna
Jun 13, 2015·Physical Review Letters·Simon BirkholzGünter Steinmeyer
Aug 8, 2015·Scientific Reports·Amaury MathisJohn M Dudley
Aug 15, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Sebastian M KrauseStefan Bornholdt
Nov 14, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Ludomir OteskiPatrick Le Quéré
Jan 23, 2016·Physical Review Letters·F SelmiS Barbay
Jul 15, 2016·Physical Review. E·Gilson F de OliveiraHugo L D de Souza Cavalcante
Feb 6, 2017·Chaos·Christian L E Franzke
Jul 16, 2017·Physical Review. E·Arindam Saha, Ulrike Feudel
Jan 20, 2018·Physical Review. E·Rajat KarnatakStephan Bialonski
Jan 20, 2018·Physical Review. E·S Leo KingstonSyamal K Dana
May 20, 2018·Physical Review. E·L Michiels van KessenichH J Herrmann

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Igor BelykhKun Zhao
Physical Review. E
S Leo KingstonSyamal Kumar Dana
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Borja IbarzMiguel A F Sanjuán
© 2022 Meta ULC. All rights reserved