Electrical Fields Guiding 3D Shape of Cells and Organs

B0004955 Foot showing the surrounding electromagnetic fieldHow does the cell know what size and shape it should be? Many cells alter their shape to provide different functions, like microglia. Even more complex is the question as to how organs, limbs, and creatures know what size and shape they should be when they are growing. How do the cells know how and where to form an organ? How does the creature know how to rebuild a severed limb to the correct size, shape, and orientation?

There are thousands of these same questions, including how astrocytes and neurons know the exact networks they should form. How immune cells know how to travel through very complex differing 3D environments?

An equally difficult question has been addressed in previous posts as to how the AS0000037F12 Baby, feetcell knows exactly what shape a coded sequence in a protein will take. Both cells and microbes alter the codes of their protein toxins that require extremely detailed and accurate shapes. In fact, modern science cannot calculate what shape a 400 amino acid coded sequence will be when it folds into a protein. It would take all the supercomputers together two thousand years to calculate the folding of one average protein. Yet, proteins assemble into the exact shape in a millisecond, helped by very complex chaperone molecules. Cells routinely edit their messenger RNA with alternative splicing to make a whole variety of shapes. How do they know how to do this?

Research shows: 

  • B0001401 Four week old human embryo - pair with B1402If a cell of a two cell embryo is removed it still becomes the full creature.
  • Starved flatworms shrink keeping perfect proportions among the organs
  • Planaria can reproduce the entire body from a small piece
  • Amphibians can grow a perfectly proportioned limb
  • Many structures need nerve-mediated information in order to maintain shape and function

For all of these questions, it is hard to imagine the information of the 3D shape being inside one cell, or even a group of cells. It seems more likely that a field of information somehow guides these processes. Is this evidence for an electrical field of information forming 3D shapes of cells, organs and creatures, also, related to the influence of mind?

Electrical Gradients and Fields In and Around Cells

PD    582px-Gap_cell_junction-enPrevious posts have demonstrated the critical part that electrical synapses play in forming the structure of the neuronal network that uses chemical synapses. Also, a previous post showed that field potentials in and around brain cells, while poorly understood, are important for specific functions. Multiple posts have documented the elaborate communication that occurs between cells through signaling including neurotransmitters, brain factors, cytokines and hormones.

A significant amount of research shows the importance of various gradients in the space B0003405 Capillary with red blood cellsbetween cells for communication. This was noted in the posts on the movement of platelets that attract and signal to other immune cells. Another post showed the elaborate travels of leukocytes. A great deal is now known about morphogen gradients in the developing embryo—how cells know where to go and what types of cells to become.

Recent research shows that electric potentials in non brain cells are a signal for creating patterns during development and during re building of organs. This information of different field potentials surrounding individual cells can give information for the developing organ.

Now, research from the laboratory of Dr. Michael Levin is demonstrating new ways that cells signal with electricity and the great importance of electrical properties for individual cells and tissues. He describes how electrical gradients and fields are critical in the 3D function and shape of cells and organs. Professor Levin notes that cancer cells use electric gradients for many purposes. In fact, aberrations in electrical processes can lead to cancer. Differences in electrical potential in cells are important in determining whether a cancer metastasizes and electrical states in one cell can have effects on distant cells, triggering metastasis. These electrical potentials in one cell can signal other cells that trigger genetic networks and epigenetic effects.

Electrical State of Cells

From Magnus Manske

From Magnus Manske

The electric state of a cell is determined by many complex factors. One is the opening and closing of ion channel proteins, which control the movement of charged particles (ions) across the cell membrane. Changes of the cells’ electrical potential via the activity of ion channels are shown to be able to suppress or trigger cancer. Another factor is electrical synapses that transfer electricity from one cell to another.

Different electrical properties of cells affect what type of cells are made from stem cells, how much reproduction goes on, where cells travel to and their shape and orientation. Electrical gradients and fields certainly affect travelling immune cells, stem cells, and all brain cells. They also exert profound effects on other somatic cell types during embryonic development and regenerative repair. Electrical properties are simultaneous with chemical metabolism using genetic network processing. They are critical for healing wounds and responding to infections. They determine the symmetry and shape of organs.

Differential ion channel activity in the body sets up specific patterns of voltage potential throughout tissues. During development, these electrical properties of cells determine what types of cells they become. For example, two specific groups of cells in the embryo have increased electrical potential and these become the two eyes. Research shows that by changing the electrical potential of cells at a critical time when eyes are being made, eyes can be induced to form elsewhere, effectively reprogramming other cell types into a complete visual organ.

B0007554 Forelimb development 13.5 dpcWhile electrical activity can drive downstream genetic changes, just changing the electrical gradient can dramatically change the cell’s behavior. After an amputation, controlling the voltage potentials of wound cells causes the regrowth of a limb. The specification of the details appears to exist in the electrical field. At specific regions of the animal’s body, either a tail or limb grow due to the electrical signaling, which kickstarts a “build whatever goes here” program.

Electrical fields that are being discovered with multiple influences could contain this 3D information. Altering the electric field alters the information and the biological results.

Signaling with Chemicals and Electricity

B0009427 Human skin section, histology Quite a number of previous posts reveal the elaborate signaling of microbes and immune cells such as T cells and platelets. The critical intestinal epithelial cells and skin cells are involved in very elaborate signaling between large numbers of microbes on one side and many immune cells on the others. Of course, brains are known to use elaborate signaling.

A previous post noted that cancer is like a microbe colony in that they work together for their ends. This view of cancer is that many cells in an environment trigger the actions of the community of cancer cells. Another view of cancer is as a defection of individual cells from the goals of the organism; this can occur by cells’ being isolated from, or mis-interpreting, the patterning cues that normally orchestrate cell behavior into complex anatomy. The new research by Levin adds a very large new dimension in the way electrical signals between cells might be critical in this cancer development.

B0007754 Rear leg of a honeybeeA prominent aspect of multi cellular creatures is that they have organs of a particular size and shape. When regeneration occurs in reptiles the same exact shape is grown. Information for the cellular activity appears to exist in the space that will make up the specifically shaped organ. Levin notes that “cancer can be seen as an error of geometry, because tumor cells grow, migrate, and function without regard for the orderly structure within which they occur.”

This can occur through each cell having specific electrical gradients and properties that together form a large electric field of information. This field of information can show individual cells in the embryo how to behave. This is analogous to the fact that electrical flow between cells in the early embryo (see post on electrical synapses) forms the basic network that is then built into a formal structure with elaborate chemical synapses. This, also, occurs during rebuilding of tissue. Somehow, the information of the electrical flow through the electric gap junction synapses determines the future structure.

Electrical signals now appear to be critical in forming the shape of organs, the very function and identity of organs, and the creation of new limbs on animals that regenerate. In these animals, stem cell behavior is directed by currents created with potassium, sodium, chloride, and protons that affect the genetic networks of cells at a distance. Recent research shows that limbs can be influenced by proton and sodium alterations. New types of ion channels, pumps and electrical connections have now been found in a variety of different organs.

Voltage Gradients in Non Brain Cells

B0001006 Cell death in limb bud of a webbed footCells not in the brain, also, use ion channels that create an electrical potential between the inside and outside of the cell. These do not send a signal down a long axon wire as neurons do, but the electrical potentials are critical for the cell’s behavior. In a previous post, calcium cyclic signaling was noted to be the crucial signal between plants and microbes when forming nitrogen factories.

Whole tissues and sheets of cells, also, have flows of electricity through electrical synapses called gap junctions (just like neurons). When the skin is broken the electrical gradients and fields are disrupted and these are a signal for immune cells to repair the tissue. An even larger field exists over an entire organ, and this field has crucial information regarding the shape and function of the organ.

It is very difficult to study, but even inside the cell, many membranes exist for the nucleus, the mitochondria and other organelles such as the critical information center of the endoplasmic reticulum. Electrical potentials and information fields exist in these, also.

Cancer and Electrical Gradients

B0006522 Breast cancer cellCancer cells’ behavior is very tied to electrical signals. They use them as clues to avenues of travel. Electrical fields determine shape changes in the cells. The electrical potential, also, affects what type of cell is produced from stem cells. 

Cancer cells have altered electrical activity and use different ion channels and pumps. They have different transporter molecules that affect how the ions travel and, therefore, the electrical gradients. It now appears that these alterations in ion channels are signatures of different cancers and are critical to their formation. Many differences in the effects of cytokines and neurotransmitter signals, also, appear to be tied to these electrical differences. These ion channels influence all aspects of metastasis. In fact, oncogenes (special genes that cause a cell to become cancerous) are related to various different ion channels.

B0006421 Breast cancer cellsResearch in cancer has been increasingly difficult because of the many different mutations that are found in types of cancers, and, more recently, in individuals. The studies have shown that there is a wide range of different mutations that don’t fall into any noticeable patterns.

Dr. Levin’s work points in a different direction entirely. He notes that the gradients and fields of electrical information may be a more important way to understand this process. It is the very space that the cells are living in that appears to be aberrant and causing the cancers. Electrical signaling is key for cells to properly interpret their environment, and when this process goes awry, the cells default to a cancer program.

WC   Lung_cancer_cell_largerStudies show that cancer cells can be differentiated from other cells by their electrical properties. The overall electrical status of the cancer cell is determined by the sum of all the ions and pumps. There are a vast amount of different possible genetic scenarios in this basic measurement of electrical status.

But, in fact, the simple electrical status appears to identify cancer cells. Dr. Levin likens this to “pressure” in physics – a group property that can be implemented with a wide variety of underlying molecular details (e.g., different ion channel genes). He notes that the statistical electrical study of cancer electric gradients might be the most information. He notes that the extremely complex analysis of all of the ion channels might not even reveal the critical information (this type of research is currently not even feasible).

Just analyzing messenger RNA and specific proteins made will not determine all the factors altering the global electrical fields because electrical state is a function of the 3D open/closed states of the channels, not merely their presence at the mRNA and protein levels.

The large electrical fields themselves appear to create the regulation that occurs. A study showed that by increasing the electric potential in cancer cells, metastatic activity can be suppressed, despite specific proteins being present that are known to be involved in metastatic activity.

Information Fields and Geometry

B0005211 Embryonic nerves growing into the developing limbAll of the signals that affect a cell, together, are called the morphogenic field. It includes all of the instructions that come from all secreted cellular signals, including cytokines and the effects of all the molecules in the extra cellular space (see post on Extracellular Space and Neuroplasticity). This includes many gradients that are used by immune cells to gather information and attract other cells. An unusual feature recently discovered as a cause of cancer is special proteins that produce cells in particular orientations—called planar cell polarity. When this polarity is altered it can cause cancer.

Electrical gradients are now shown to be critical as well. When the usual gradient or field information is somehow altered it can cause cancer. Each embryo has its own innate field. It has been observed that cells in the midst of a live organ are not as susceptible to the same chemical influences to become cancerous. They are much more able to become cancer when isolated from the influences of other cells. When the region’s electrical properties are different, they are less likely to become cancerous.

B0005204 Neurons in the brainSignals from neurons are, also, a factor in causing cancer. When nerves are cut, then cancers occur more frequently. These neuron signals appear to be contributing to the field information in local regions.

A striking example of the field is when shunts are needed between the abdomen and the blood. These shunts send large amounts of cancer cells to many regions, but they do not become metastatic in some areas, but do in others. Another is when the shape of a region is altered by surgery it is more likely to become cancerous, possibly by altering the field.

Cancer cells turn away from the community aspect of the entire organism and become involved in individual behavior and their own new community (see post on Cancer – The Emperor of Cells.) The cancer cells either aren’t given appropriate information in the field about the creature, can’t extract the information or don’t care anymore. Cancers form their own organs and fields. The cancer cells, also, form their own information fields and communicate and cooperate using them. They reproduce and evolve to be stronger as a community. They signal each other to fight microbes and immune attacks. Cancer cells eliminate communication to the body and tissues of the body. But, they maintain the same junctions and communications among this smaller community.

Where is the Information

PD    How_proteins_are_made_NSFThe study of electric fields brings up the problem of orders of magnitude of effect and the question of emergent properties. While at the level of genetic network activity, each cell in the field has definite behaviors—they are all influenced by the overall information fields. All levels are at play—the genetic, epigenetic, individual cells and networks of cells.

Having information in morphogenic fields including electrical gradients is similar to the notion that mental events occur in neuronal electric networks. Dr. Levin speculates that the same way that information is contained in neural networks, information could be maintained in electrical fields of cells, organs and creatures.

All of this, raises the question, of course, about its relation to cellular intelligence in particular and mind in nature in general.

Which Comes First – Electric Fields or Biochemistry

Big Bang & chemical formulasThe genetic networks are very critical in electric signaling because cells use protein ion channels imbedded in the membrane. These proteins affect distant actions and are very involved in creating the overall gradients.

In one of many circular genetic processes, the actions of the genetic machinery are controlled by electrical gradients and the elaborate signaling of the genetic networks create the electrical gradient. Patterning occurs by a continuous interplay of genetics and physics.

This conundrum indicates that there is a more global regulation of the entire process. In fact, research shows that the electrical influences cannot be reduced to simple chemistry inside of a cell. Electrical gradients of individual cells and many cells contribute to the creation of the 3D shapes and functions of organs and creatures. Examples of this include the creation of the embryonic eye, the head, and the regeneration of limbs exactly to size. For movement of cells, when electrical and chemical gradients are in competition, the electrical gradient wins.

The example of the eye is instructive. Dr. Levin notes that it shows the electrical information is more crucial. It is the electrical properties of the regions forming the two eyes that determine where the eyes will go. When this electrical property is altered, the eye forms in different places. This effect cannot be replicated outside of the head by any of the known “master” eye genes.

What Signals Could Describe 3 Dimensions?

B0007551 Muscles and tendons of a mouse hindlimbHow does a cell first create a shape of an organ in the fetus and then maintain it throughout life, with many new cells being generated? Signals can let a cell know about position, size and polarity and orientation. It is either cell-to-cell communication, which is basically the current research goal, or a pre formed field or organizing template. The 3D process in the fetus is called morphogenesis. Each cell in the embryo has to know its position relative to others and differentiates into the appropriate type of cell for that position.

Field structures in physics are similar to the concept of morphogenetic field. A field includes information at each location. It includes regulation at a distance. The gradient is a concept already used in studies of development. Current research shows that electrical potentials and gradients in the space between cells are an important source of information for cells, and control the movement of chemical signals such as serotonin and butyrate.

Electrical Fields Guiding 3D Shape of Cells and Organs

B0005625 Colour-enhanced X-ray of a handWhile both chemical and electrical factors are clearly relevant to determining the three dimensional function and shapes of cells, organs and creatures, it appears that an information field of some kind would be necessary for the level of information needed. Recent research shows the importance of the electrical potentials, gradients and fields.

Among theories of what mind could be (see post), information fields have been proposed. Perhaps this current research furthers such a view.

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  • gabrielaxel

    Jon, This is a fantastic read. So glad to see the fusion of morphogenetic fields (Dr. Rupert Sheldrake; NOT pseudoscience, as has been claimed) with molecular biology.

    • Name Namerson

      Actually, it was Alan Turing who first proposed and then mathematically proved morphogenic fields back in 1952. See: The Chemical Basis of Morphogenesis.

  • Szutsalyi

    Ah, Sheldrake’s revenge, at last.

  • Szutsalyi

    Seems like Kirlian photography might be a useful investigative tool here.

  • I second the vote of gabrielaxel about Dr. Sheldrake’s work. Important work and cutting edge. Thanks for a great read!

  • Shay Pshifter

    “Ervin Laszlo’s Akashic Field has now been directly observed as acting in ways consistent with Rupert Sheldrake’s theory of Morphic Resonance.” leaving this here just to find it again.

  • Science or semantics ? “mind” “intelligence” “self-awareness” ; these have many definitions . is it science though ? – humans can communicate with their own species by the use of symbolic written and vocal and gestural codes . Humans have even been able to talk with their close relatives the chimps – via symbolic gestural code . Therefore simian CNS has evolved with this predisposition. Language follows rules . these rules must reflect in some way how our environment functions . that is to say that the CNS has to
    ” construct ” a model of the environment – in order to be able to “manipulate” it -in terms of problem solving and to access other CNS’s problem solving abilities – using communication codes that utilise the fast telemetric senses – hearing sight . The ability to be aware of other CNS’s means we are “other-aware” — and by logical extension – this also means we must be “self-aware “.

    If you were to try to communicate a problem to ,say , an octopus .. How do we know that the octopus CNS uses symbolic thinking ? – does it use the same symbols to interpret and manipulate and problem-solve its environment ? Does it “think ” with the same syntax as humans ? ( This syntax ,being the key to the ability to transmit the problem to another problem solving CNS . )
    Semantics/language are inextricably linked to human “self-awareness or mind ” – which in turn allows human society to function as a ” distributed CNS ” for problem solving .
    Does this distributed CNS have a self -awareness ? – maybe it does? and that too is it inextricable with the whole of life systems on earth? – would you call that the **Gia Mind **? the super-organism that has reached out from planet earth to try to colonize the moon , mars and Goldilocks-planets ? – I do not know – i am not a logician mathematician – more a poet . LOL

  • Otangelo Grasso

    This is amazing information. Its known that science has no clue how macro evolutionary novelties are generated. The key could be electric gap junction synapses . If that is the case, the whole neodarwinian construct is bunk, and the ToE is falsified.