Cited by 37Quantum Mechanics and ApplicationsIon channel regulation and functionQuantum Information and Cryptography

Quantum entanglement of K+ions, multiple channel states, and the role of noise in the brain

Bernroider, Gustav, Roy, Sisir·2005·SPIE Proceedings

Abstract

We propose a quantum information scheme that builds on the interference properties of entangled ion states that are transiently confined by local potentials within the permeation path of voltage-gated, ion-conducting membrane proteins. We show, that the sub-molecular organization of parts of the protein, as revealed by the recent progress in high-resolution atomic-level spectroscopy and accompaning molecular dynamics simulations, carries a logical coding potency that goes beyond the pure catalytic function of the channel, subserving the transmembrane crossing of an electrodiffusive barrier. As we argue that 'within channel states' can become super-correlated with the environment , this also sheds new light on the role of noise in controlling the access of ions to voltage-gated ion channels ('channel noise').

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Crossref · 10.1117/12.609227

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  • Warm quantum effects have been shown in biological systems including bird-brain navigation, ion channels, sense of smell, DNA, protein folding, and biological water.

    “Further research has shown warm quantum effects in bird-brain navigation [128], ion channels [129], sense of smell [130], DNA [131], protein folding [132], and biological water [133].”

    From Consciousness in the universe (2014) · cites this paper as [129]

  • Warm quantum effects have been discovered in bird brain navigation, ion channels, sense of smell, DNA, protein folding, and biological water.

    “Warm quantum effects have also been discovered in bird brain navigation [128], ion channels [129], sense of smell [130], DNA [131], protein folding [132], and biological water [133].”

    From Consciousness in the universe (2014) · cites this paper as [129]

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References 33 · Cited by 37

Authors
Bernroider, G., & Roy, S.
Affiliations
  • University of Salzburg (AT)
  • Indian Statistical Institute (IN)
Venue
SPIE Proceedings
Publisher
SPIE
Published
2005-05-23
Volume
5841
Pages
205
ISSN
0277-786X (ISSN-L)
OpenAlex
W2076053292
Cited by
37
References
33
Citations by year
2026: 2 · 2025: 1 · 2024: 1 · 2022: 1 · 2020: 2 · 2018: 3 · 2017: 1 · 2016: 2 · 2015: 2 · 2014: 3 · 2013: 2 · 2012: 5
FWCI
2.36
Type
conference paper
Language
en
Open access
closed
Locations
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE (publishedVersion)
Topics
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum Mechanics and Applications
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Ion channel regulation and function
  • Physical Sciences › Computer Science › Artificial Intelligence › Quantum Information and Cryptography
Keywords
quantum entanglement, potassium ions, voltage-gated ion channels, channel noise, quantum information processing, ion channel permeation, electrodiffusion

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