Evidence map›Paper›PMID 35366274›Full record

ArticlePathophysiology : the official journal of the International Society for Pathophysiology2021

Mathematical Modeling of Ion Quantum Tunneling Reveals Novel Properties of Voltage-Gated Channels and Quantum Aspects of Their Pathophysiology in Excitability-Related Disorders.

Abdallah Barjas Qaswal, Omar Ababneh, Lubna Khreesha, Abdallah Al-Ani, Ahmad Suleihat, Mutaz Abbad

Open access · goldAbstract read
In one paragraph

Article in Pathophysiology : the official journal of the International Society for Pathophysiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 34% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Proton Quantum Tunneling: Influence and Relevance to Acidosis-Induced Cardiac Arrhythmias/Cardiac Arrest.Pathophysiology : the official journal of the International Society for Pathophysiology · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Abdallah Barjas QaswalDepartment of Internship Program, Jordan University Hospital, The University of Jordan, Amman 11942, Jordan.ORCID 0000-0001-5419-4793
Omar AbabnehDepartment of Anesthesia and Intensive Care, School of Medicine, The University of Jordan, Amman 11942, Jordan.ORCID 0000-0001-5447-4648
Lubna KhreeshaDepartment of Special Surgery, School of Medicine, The University of Jordan, Amman 11942, Jordan.ORCID 0000-0001-6465-8424
Abdallah Al-AniSchool of Medicine, University of Jordan, Amman 11942, Jordan.ORCID 0000-0002-3517-3601
Ahmad SuleihatDepartment of General Surgery, School of Medicine, The University of Jordan, Amman 11942, Jordan.
Mutaz AbbadDepartment of General Surgery, School of Medicine, The University of Jordan, Amman 11942, Jordan.
University of Jordan · JO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Voltage-gated channels are crucial in action potential initiation and propagation and there are many diseases and disorders related to them. Additionally, the classical mechanics are the main mechanics used to describe the function of the voltage-gated channels and their related abnormalities. However, the quantum mechanics should be considered to unravel new aspects in the voltage-gated channels and resolve the problems and challenges that classical mechanics cannot solve. In the present study, the aim is to mathematically show that quantum mechanics can exhibit a powerful tendency to unveil novel electrical features in voltage-gated channels and be used as a promising tool to solve the problems and challenges in the pathophysiology of excitability-related diseases. The model of quantum tunneling of ions through the intracellular hydrophobic gate is used to evaluate the influence of membrane potential and gating free energy on the tunneling probability, single channel conductance, and quantum membrane conductance. This evaluation is mainly based on graphing the mathematical relationships between these variables. The obtained mathematical graphs showed that ions can achieve significant quantum membrane conductance, which can affect the resting membrane potential and the excitability of cells. In the present work, quantum mechanics reveals original electrical properties associated with voltage-gated channels and introduces new insights and implications into the pathophysiology of excitability- related disorders. In addition, the present work sets a mathematical and theoretical framework that can be utilized to conduct experimental studies in order to explore the quantum aspects of voltage-gated channels and the quantum bioelectrical property of biological membranes.

Indexed as

arrhythmiasepilepsypainpotassium ionsquantum biologyquantum biophysicsquantum tunnelingsodium ionsvoltage-gated channel

Identifiers

PMID35366274
PMCPMC8830480
OpenAlexW3135752917

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.