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Cellular bioelectrogenetics: coupling mechanism between bioelectric signals and genetic material replication

发布时间：

2026-07-22

Cellular bioelectrogenetics: coupling mechanism between bioelectric signals and genetic material replication

Sun Zuodong

This paper puts forward the interdisciplinary concept of "cellular bioelectrogenetics", aiming to bridge the long-standing theoretical divide between genetics (which focuses on nucleic acid sequences) and bioelectricity (which centers on transmembrane potentials). The article points out that the semi-conservative replication paradigm established by the Meselson-Stahl experiment fails to account for topological stress and bioelectric fields, making it poorly suited to the ultra-long linear chromosomes of eukaryotes. Building on the author’s previously proposed origami windmill model of potassium channels and the dynamic origami windmill tetramer model of DNA, this paper demonstrates the mechanism by which the cell membrane bioelectric field regulates chromatin topological structure and directly participates in DNA replication and genetic information transmission. It emphasizes that heredity is not merely sequence replication, but a systematic process coordinated by the transmembrane bioelectrical system, cytoplasmic signaling network, and intranuclear DNA topological system, offering a brand-new theoretical perspective for research on eukaryotic replication mechanisms and tumorigenesis.

I. The Disciplinary Divide: From Sequence-Based Heredity to Bioelectrical Regulation

Over more than a century of development, modern genetics has established three major theoretical systems: classical genetics, cytogenetics, and molecular genetics. Mendel uncovered the laws of intergenerational trait transmission; Morgan localized genes on chromosomes; Watson and Crick proposed the DNA double-helix model; and the Meselson-Stahl experiment validated the semi-conservative replication paradigm using prokaryotes. Generations of scientists have constructed a fundamental framework for the storage and transmission of genetic information, yet a prominent divide persists within the discipline: genetics prioritizes nucleic acid sequences and chromatin structure, while bioelectricity focuses on transmembrane ion transport and cell membrane potential. These two research fields have long remained isolated from one another, lacking a fundamental theoretical framework that unifies them. The proposal of cellular bioelectrogenetics seeks to break down this boundary and systematically investigate the intrinsic coupling relationships between cellular bioelectricity, chromosomal behavior, DNA replication, and gene expression.

Traditional consensus holds that DNA base sequences are the sole carriers of genetic information, and bioelectricity is a signal transduction phenomenon unique to nerve and muscle cells. A growing body of research indicates that all somatic cells maintain stable transmembrane potentials, and endogenous intracellular bioelectric fields participate in regulating cell proliferation, differentiation, and tissue morphogenesis. Ion channels mediate the continuous transmembrane flux of potassium, sodium, and other ions, generating dynamic potential gradients. Far from being secondary byproducts of cellular metabolism, such electric fields likely act directly on intranuclear chromatin topological structures to govern the initiation of DNA replication, homologous chromosome pairing, and gene transcription. This phenomenon suggests that a complete genetic regulatory system cannot rely solely on static nucleic acid sequences; it must also incorporate the dynamic dimension of bioelectrical regulation.

II. Dual Driving Forces: Topological Consonance Between Two "Origami Windmill" Models

The author has successively formulated two mutually complementary topological hypotheses: the origami windmill model of potassium ion channels and the dynamic origami windmill tetramer model of DNA, establishing a unified logical framework spanning the cell membrane and intranuclear molecular levels. Ion channels on the cell membrane undergo windmill-like conformational shifts to sustain persistent potential differences between the intracellular and extracellular compartments. Within the nucleus, the ultra-long linear chromosomal DNA of eukaryotes functions with diagonal mirror-image tetramer topological units. Global spin of these units dissipates torsional stress generated during replication, with only localized "breathing windows" opening to carry out replication—avoiding the risk of chromosomal breakage caused by full-chain unwinding. The two models share a consistent underlying logic: the bioelectric field built by the cell membrane and the topological motion of intranuclear DNA form a cross-organelle coupled system.

III. Paradigm Correction: Defining the Boundaries of Semi-Conservative Replication and the Tetramer-Based Solution

This section addresses a seventy-year-old misconception in mainstream paradigms: the Meselson-Stahl experiment employed short circular DNA from Escherichia coli, and its observations support the semi-conservative replication mode in prokaryotes. However, the academic community has long habitually extended this mechanism without restriction to eukaryotes bearing ultra-long linear chromosomes, giving rise to irreconcilable physical contradictions. Eukaryotic DNA can reach centimeter-scale lengths; full unwinding of the entire double helix as described by traditional models would create enormous topological tension that cannot be fully relieved. More critically, the complete strand separation mode of replication struggles to molecularly sustain the core premise of paired transmission of genetic materials proposed by Mendel. The tetramer topological structure of DNA offers a novel explanation for eukaryotic replication pathways, while the persistent, stable bioelectrical environment of the cell membrane serves as an indispensable external foundation for maintaining the stable topological conformation of chromosomes.

IV. Evolutionary Logic: Bioelectric Fields as the Physical Substrate of Genetic Systems

From an evolutionary perspective, ion flux-mediated bioelectrical regulation predates the emergence of nucleic acid systems. This implies that the folding and replication mechanisms of DNA were most likely integrated into living systems under the physical constraints imposed by bioelectric fields. Transmembrane potential built by potassium ion flow may penetrate the nuclear envelope not only through biochemical signaling pathways but also via physical field effects, directly modulating electrostatic repulsion and folding states of chromatin. Endogenous bioelectric fields participate in regulating chromatin folding and replication timing, acting as a vital medium linking cellular physiological activity to intergenerational heredity. It follows that the genetic process cannot be simply defined as the replication and transmission of nucleic acid sequences; instead, it constitutes a coordinated systematic operation of the cell membrane bioelectrical system, cytoplasmic signaling network, and intranuclear DNA topological system.

V. Core Propositions and Future Outlook of Cellular Bioelectrogenetics

Mainstream current molecular genetics research predominantly focuses on DNA sequences and various epigenetic modifications, largely overlooking the regulatory role of bioelectricity as a macroscopic physical field. Studies on the interaction between bioelectricity and heredity have long remained fragmented, failing to form an independent, self-consistent theoretical system. Cellular bioelectrogenetics integrates these two research directions and puts forward four core research propositions:

1. How does the steady-state intracellular bioelectric field regulate the three-dimensional topological structure of chromatin?

2. Can dynamic ion channel activity alter DNA replication efficiency and replication modes?

3. Are homologous chromosome pairing and meiotic recombination regulated by endogenous bioelectric fields?

4. Does the eukaryotic tetramer topological replication mode of DNA rely on a stable transmembrane potential as its foundational condition?

The theoretical framework proposed in this paper awaits systematic experimental verification. The authors do not intend to negate well-established classical conclusions validated over decades: Mendel’s laws of inheritance, Morgan’s chromosome theory, the chemical double-helix structure of DNA, and the semi-conservative replication mechanism applicable to prokaryotes. The core value of the new theory lies in delineating the applicable boundaries of existing scientific paradigms and reconnecting the long broken logical chain between cell membrane bioelectricity and the operation of intranuclear genetic material.

In summary, classical genetics elucidates the transmission laws of genetic information, and molecular biology explains the chemical structure and replication modes of genetic materials. Cellular bioelectrogenetics advances a brand-new perspective: heredity is a systematic process coordinated by transmembrane bioelectric fields and nucleic acid topological structures. Supported by the two origami windmill models (potassium ion channel and dynamic DNA tetramer), we establish the fundamental topological logic of cellular bioelectrogenetics. This framework not only complements classical genetics but also redefines the fundamental operational laws of life. With continuous advances in patch-clamp technology and super-resolution microscopic imaging, future direct experimental evidence is expected to corroborate the hypotheses regarding bioelectrical regulation of genetic material replication.