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1 August 2016
Published in New Scientist Jan 9th 2017
Grow with the flow: How electricity kicks life into shape
Bioelectrical signals direct blobs of cells to transform into any part of the body. Harnessing it can create freakish animals with two heads - and may spark a medical revolution
Bioelectricity shapes anatomy
Steward Patience/www.StuartPatience.co.uk
By Jason Bittel
FROM the tail of the leafy sea-dragon to the toucan’s beak and the human hand, each and every one of the myriad forms assumed by living things starts out as an amorphous blob of cells. It’s one of the biggest mysteries of life: what choreographs billions of cells to create so many intricate anatomical patterns, what Charles Darwin preferred to call “endless forms most beautiful”?
It’s all in the genes, of course. Except that it’s not. These days, biologists are investigating a long-overlooked aspect of shape control: the electrical signals that constantly crackle between cells. Whether in embryonic development or repairing parts of the body, bioelectricity seems have a big say in telling cells how to grow and where to go. It also appears to play an important role in the astonishing knack some creatures have to regrow lost or damaged limbs.
If we can figure out precisely how it encodes patterns of tissue formation – if we can crack the “bioelectric code” – the possibilities would be startling. Not only will we get a deeper understanding of evolutionary change, we could revolutionise tissue engineering and regenerative medicine. “Once we know how anatomy is encoded, we will be able to make shapes on demand,” says David levin, a developmental biologist at Tufts University in Medford, Massachusetts.
We’ve known for a while that when it comes to development, the process that takes you from a single cell to a fully fledged organism, DNA only goes so far. “If you were to show someone the completed genome of a creature, and you didn’t allow them to compare it with the genome of something they were familiar with, they would have absolutely no idea what that creature would look like,” says Levin.
In that sense, DNA is less like a blueprint and more like a list of materials, only without a set of instructions for how to use them. Some direction comes in the form of chemical cues such as morphogens, which influence gene expression, and physical forces that guide migrating cells. But Levin and others think there is something else going on.
They are not the first to suspect as much. In the 1700s, Italian physician Luigi Galvani observed that dead and disarticulated frogs’ legs could be made to kick as though they were still alive when he connected them to a source of electrical charge. Later, in the 1930s, Yale University’s Harold Saxton Burr proposed that bioelectricity is the “organising principle” that kept living tissue from descending into chaos. Despite what we know about the power of electricity in the brain, however, his ideas were largely ignored – until recently.
If the idea of bioelectricity calls to mind sparks flying between neurons, you’re not far off. In fact, the brain’s electrical circuitry probably evolved from the simpler, slower bioelectrical connections found between cells elsewhere in the body. Every biological cell has a voltage, which changes depending on the balance of charged atoms called ions on either side of the cell membrane. These differences in electrical potential, governed by ion channels and pumps on cell membranes, carry information.
Salamanders can regrow limbs time and again, so why can’t we?
Michael Durham/Minden Pictures
For a long time, we thought this intercellular chit-chat was mostly concerned with banal housekeeping duties: “Send this waste over there!”, “More fuel needed here!”. What we’re learning now, however, is that it is much more important than that, says Nestor Oviedo at the University of California, Merced. “In a way, bioelectricity tells the cells whether to divide, whether to differentiate, whether to migrate,” he says.
That much is clear from a series of experiments that give a whole new meaning to the question “heads or tails?”. The most striking have involved planarians, otherwise known as flatworms – simple, squiggly organisms that resemble a 5-millimetre-long smear of snot with crossed eyes.
Caught in two minds
Like salamanders, planarians are remarkable regenerators – slice off a tail and it will quickly grow back. But unlike salamanders, planarians can also survive decapitation. In fact, you can cut a planarian into 200 pieces and each will grow into a new, perfectly healthy whole animal over the course of a few weeks.
In 2010, Levin and Oviedo lopped off planarians’ heads and tails, and treated the remaining fragments with a chemical bath known to inhibit the flow of ions between cells. Rather than regrow replicas of the parts that had gone missing, in the normal way, these planarians grew heads on both ends. “That showed, for the first time, that these electrical synapses are important for deciding head versus tail,” says Levin.
And here’s where things get really kooky. In follow-up experiments, the team put the two-headed worms in plain water for a few weeks, with no electricity-tampering chemicals. They then hacked off each end again. When the flatworms regenerated, they didn’t revert to their original programming, but instead grew two new heads.
Tweaking electric signals cam make eyes grow in strange places
M. Scott Brauer
This doesn’t make sense, says Levin – at least not without the bioelectricity’s influence. The experiments did nothing to alter the planarians’ genomes and so, after all the chemically altered tissue is cut off, one might assume that the worm would go back to building the same body plan it has always built. But it doesn’t. Instead, the cells somehow remember the new instructions.
Even when the researchers allowed their creations to reproduce asexually, as they would in the wild, they produced offspring with two heads. So it seems that simply by altering its bioelectric signalling patterns, you can permanently rewrite an organism’s body plan.
You can also get it to regrow body parts resembling those from other species. Last year, Levin and his colleagues disrupted electrical signalling between cells in decapitated specimens of the planarian Girardia dorotocephala. Instead of making a new version of their own heads, they regenerated heads with a distinctive shape and brain anatomy that belonged to a different, albeit closely related, species.
Levin is not the only one revealing the power of bioelectricity. Min Zhao at the University of California, Davis, is investigating the role bioelectricity plays in wound healing. We previously thought that cell movements in response to injury were dictated by chemical cues. But Zhao has demonstrated that electric fields can mobilise and guide sheets of cells towards a wound.
To begin with, Zhao’s results met with some scepticism. Josef Penninger at the Institute of Molecular Biotechnology in Vienna, Austria, was one of the doubters. “I was sceptical because to me, it was an entirely new concept,” he says. However, that changed when Zhao travelled to Penninger’s lab and showed him a video of sheets of skin cells migrating in the same direction when exposed to an electrical field. “I and everyone in my lab was mesmerised,” Penninger says.
Zhao understands the scepticism because there is still so much to learn. We don’t know how patterns of flickering electrical potential translate into patterns of tissue formation, for a start, although Levin suspects there are parallels with the brain or some forms of computer memory.
What is obvious, though, is that all this could have far-reaching implications for our understanding of evolutionary change. Imagine a scenario in which the lab-built two-headed flatworms were released into the wild: a biologist could stumble on them and think they were a new species, and yet they would find that these worms and their one-headed kin are genetically identical.
Two-headed flatworms are proof of the body-shaping power of electricity
Junji Morokuma
According to Levin, this suggests evolution may not be limited to genomic mutation. If environmental stimuli can produce worms with two heads or the heads of other species in the lab, then perhaps such things can happen in nature, too. “This is a potentially whole new way of entering body plans into the evolutionary record.”
“Bioelectrical signalling could have far-reaching implications for our picture of evolution”
Others are more cautious. We already know that the same genome can produce strikingly different body shapes, says Mary Jane West-Eberhard at the Smithsonian Tropical Research Institute in Costa Rica: it’s called phenotypic plasticity. “Consider the larval and adult forms of a butterfly,” she says. “The differences are due to gene expression.”
Levin argues that what we’re seeing with the two-headed planarians is different. “It’s a new type of phenotypic plasticity, one that resides not in the cascade of molecules that regulate gene expression but in bioelectric networks and their ability to compute and remember.”
Wresting control of this voltage-based communication might also have a big impact on human health. If we can understand how the body creates its structures in the first place, and how some creatures can repeat the process, then perhaps we can commandeer the process in humans. “At this point, it’s dreaming about what the application could be,” says Emily Bates, a geneticist at the University of Colorado in Denver.
Several developmental diseases are caused by channelopathies, or malfunctions of our ion channels. They include Timothy syndrome and Andersen-Tawil syndrome, rare diseases that cause neurological, heart, and skull and facial defects. Even fetal alcohol syndrome, which can develop if a woman drinks during her pregnancy, can produce similar defects because alcohol blocks many of the same ion channels.
Bates says it may never be possible to treat these disorders given the way they manifest in embryonic development, but she is confident that bioelectricity will have practical applications elsewhere.
Reversing cancer
It could help us tackle cancer. Earlier this year, Levin and his colleagues took advantage of a technique called optogenetics, which involves genetically engineering cells to respond to a flash of laser light. When they hacked a particular set of ion channels in this way to alter bioelectrical signalling in tadpoles that were engineered to develop cancer, the team were able to reduce the incidence of tumour formation. But they didn’t just shrink the tumours; they made more tumour cells return to their original healthy state, like the monstrous Mr Hyde turning back into mild-mannered Dr Jekyll. So instead of trying to kill cancer cells as you do with chemotherapy and radiation, which both have unpleasant side effects, you might hack bioelectricity to “normalise” them.
Rehabilitating cancer cells would be impressive; regenerating limbs or organs would be astonishing. That has to be most exciting prospect raised by our new insights into the ways that bioelectricity controls pattern formation.
Humans’ regeneration abilities pale in comparison to those of the planarian, of course, but just the ability to mend a fractured finger is an amazing feat. It relies on bone morphogenetic proteins (BMPs), which help stimulate new growth. The trouble is that the body seems to prioritise BMP production in bones that support weight, like the tibia, so lighter bones like the jaw sometimes don’t heal well.
We can make these proteins in the lab, but it’s expensive. What’s more, BMPs can cause problems when injected, such as stimulating too much bone growth – “kind of like a tumour”, says Bates. But there might be a better way. Bates has shown in fruit flies that electrical activity plays a role in the release of BMP. If you could selectively target the relevant ion channels, says Bates, you could potentially deploy a person’s own molecules to fix their bones – even if their body is stingy with BMP.
What are the chances we could regenerate human limbs, or even grow organs on demand? In 2013, working with froglets, Levin and his colleagues used a chemical cocktail to induce the flow of sodium ions, and thereby increase the biolectrical chit-chat between cells. The animals were past the age at which they can regenerate full limbs, and yet that is exactly what they did after treatment.
“The frogs were past the age where they can regrow limbs, yet they did”
“Plasticity definitely varies,” says Levin. Salamanders and planarians seem to retain their regenerative abilities for life, while tadpoles lose their superpower somewhere along the way to becoming frogs. Humans lose the power early on too. Split a fertilised egg cell down the middle when it is a few days old and it will form two genetically identical twins. Try a similar splitting feat a few weeks later, and you’ll get a tragically different result.
It’s one thing to take a trial-and-error approach to determining the bioelectrical pattern behind an ability animals already have: building a limb, for example. It’s quite another to load that pattern into animals that lack that ability. But the fact that humans have regenerative capabilities, even if only briefly, is suggestive. If we can identify what suppresses them, Levin argues, we could potentially unlock that innate repair apparatus.
Identifying such patterns and translating them into something we can use is a tall order. It’s not enough to work out bioelectricity’s secrets at the cellular level – we must decipher its rhythms and logic if we want to build a structure. If Levin is right that bioelectrical information is analogous to computer memory or brains, then tools from computational neuroscience should help. Artificial intelligence might also come into play.
“Once we crack the code, we will know precisely how we have to rewrite the default electric patterns, so as to make the anatomy we want,” says Levin. Even early sceptics like Penninger are excited by the potential: “I think it’s a field waiting to explode,” he says.
This article appeared in print under the headline “Grow with the flow”
A New Dawn - A New Day - A New You
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."MAY THE FORCE BE WITH YOU"
ENERGY VITAL TO HUMAN HEALTH & WELLBEING
new micro bio-energy break-throughs
![]() Conceptually we at Alchemists Workshop, are maybe decades ahead of this NEW Human body Electrics as just anounced by the BBC report below.
We covered some of these concepts in our March 2016 newsletter which you can also review again HERE. Also now another vindication, this time from an article just published in New Scientist (Jan 9th 2017). How electricity kicks life into shape |
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ARCHIVE
LOOK YOUNGER
FEEL MORE VIGOROUS
Giving your body that which has been denied by over-farming the soil.
Alchemists Workshop uk © Dec 30th 2010
BE A HEALTHIER AND BETTER YOU
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Massachusetts Institute of Technology A heart of gold
New cardiac patch uses gold nanowires to enhance electrical signaling between cells, a promising step toward better treatment for heart-attack patients. Emily Finn, MIT News Office today's news
September 15,A scanning electron microscope (SEM) image of nanowire-alginate composite scaffolds. Star-shaped clusters of nanowires can be seen in these images. Image courtesy of the Disease Biophysics Group, Harvard University September 26, 2011 A team of researchers at MIT and Children's Hospital Boston has built cardiac patches studded with tiny gold wires that could be used to create pieces of tissue whose cells all beat in time, mimicking the dynamics of natural heart muscle. The development could someday help people who have suffered heart attacks.
The study, reported this week in Nature Nanotechnology, promises to improve on existing cardiac patches, which have difficulty achieving the level of conductivity necessary to ensure a smooth,continuous "beat" throughout a large piece of tissue. "The heart is an electrically quite sophisticated piece of machinery," says Daniel Kohane, a professor in the Harvard-MIT Division of Health Sciences and Technology (HST) and senior author of the paper. "It is important that the cells beat together, or the tissue won't function properly." The unique new approach uses gold nanowires scattered among cardiac cells as they're grown in vitro, a technique that "markedly enhances the performance of the cardiac patch," Kohane says. The researchers believe the technology may eventually result in implantable patches to replace tissue that's been damaged in a heart attack. |
Co-first authors of the study are MIT postdoc Brian Timko and former MIT postdoc Tal Dvir, now at Tel Aviv University in Israel; other authors are their colleagues from HST, Children's Hospital Boston and MIT's Department of Chemical Engineering, including Robert Langer, the David H. Koch Institute Professor. Ka-thump, ka-thump To build new tissue, biological engineers typically use miniature scaffolds resembling porous sponges to organize cells into functional shapes as they grow. Traditionally, however, these scaffolds have been made from materials with poor electrical conductivity - and for cardiac cells, which rely on electrical signals to coordinate their contraction, that's a big problem. "In the case of cardiac myocytes in particular, you need a good junction between the cells to get signal conduction," Timko says. But the scaffold acts as an insulator, blocking signals from traveling much beyond a cell's immediate neighbors, and making it nearly impossible to get all the cells in the tissue to beat together as a unit. To solve the problem, Timko and Dvir took advantage of their complementary backgrounds - Timko's in semiconducting nanowires, Dvir's in cardiac-tissue engineering - to design a brand-new scaffold material that would allow electrical signals to pass through. "We started brainstorming, and it occurred to me that it's actually fairly easy to grow gold nanoconductors, which of course are very conductive," Timko says. "You can grow them to be a couple microns long, which is more than enough to pass through the walls of the scaffold." From micrometers to millimeters The team took as their base material alginate, an organic gum-like substance that is often used for tissue scaffolds. They mixed the alginate with a solution containing gold nanowires to create a composite scaffold with billions of the tiny metal structures running through it. Then, they seeded cardiac cells onto the gold-alginate composite, testing the conductivity of tissue grown on the composite compared to tissue grown on pure alginate. Because signals are conducted by calcium ions in and among the cells, the researchers could check how far signals travel by observing the amount of calcium present in different areas of the tissue. "Basically, calcium is how cardiac cells talk to each other, so we labeled the cells with a calcium indicator and put the scaffold under the microscope," Timko says. There, they observed a dramatic improvement among cells grown on the composite scaffold: The range of signals conduction improved by about three orders of magnitude. "In healthy, native heart tissue, you're talking about conduction over centimeters," Timko says. Previously, tissue grown on pure alginate showed conduction over only a few hundred micrometers, or thousandths of a millimeter. But the combination of alginate and gold nanowires achieved signal conduction over a scale of "many millimeters," Timko says. "It's really night and day. The performance that the scaffolds have with these nanomaterials is just much, much better," Kohane says. "It's very beautiful work," says Charles Lieber, a professor of chemistry at Harvard University. "I think the results are quite unambiguous, and very exciting - both in showing fundamentally that they've improved the conductivity of these scaffolds, and then how that clearly makes a difference in enhancing the collective firing of the cardiac tissue." The researchers plan to pursue studies in vivo to determine how the composite-grown tissue functions when implanted into live hearts. Aside from implications for heart-attack patients, Kohane adds that the successful experiment "opens up a bunch of doors" for engineering other types of tissues; Lieber agrees. "I think other people can take advantage of this idea for other systems: In other muscle cells, other vascular constructs, perhaps even in neural systems, this is a simple way to have a big impact on the collective communication of cells," Lieber says. "A lot of people are going to be jumping on this." |
I would respectfully point out that the use of almost nano sized gold particles carrying a positive electrical charge have been developed and used as ultrafine colloidal gold for over ten years and used as a treatment helping to maintain the heart's natural rhythm, as well as for helping calm the effects of brain related limb tremors.
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PARACELSUS
PARACELSUS.
From The Complete Writings of Paracelsus, of Hohenheim.
In his Biographia Antiqua, Francis Barrett appends to the name of Paracelsus the following titles of distinction: "The Prince of Physicians and Philosophers by Fire; Grand Paradoxical Physician; The Trismegistus of Switzerland; First Reformer of Chymical Philosophy; Adept in Alchymy, Cabala, and Magic; Nature's Faithful Secretary; Master of the Elixir of Life and The Philosopher's Stone," and the "Great Monarch of Chymical Secrets"
p. 150
their wanderings and strivings, as recorded by their own pens and by contemporaneous disciples of the Hermetic art, are as fascinating as any romance of fiction.
PARACELSUS OF HOHENHEIM
The most famous of alchemical and Hermetic philosophers was Philippus Aureolus Theophrastus Bombastus von Hohenheim. This man, who called himself Paracelsus, declared that some day all the doctors of Europe would turn from the other schools and, following him, revere him above every other physician. The accepted date of the birth of Paracelsus is December 17, 1493. He was an only child. Both his father and mother were interested in medicine and chemistry. His father was a physician and his mother the superintendent of a hospital. While still a youth, Paracelsus became greatly interested in the writings of Isaac of Holland, and determined to reform the medical science of his day.
When twenty years old he began a series of travels which continued for about twelve years. He visited many European countries, including Russia. It is possible that he penetrated into Asia. It was in Constantinople that the great secret of the Hermetic arts was bestowed upon him by Arabian adepts. His knowledge of the Nature spirits and the inhabitants of the invisible worlds he probably secured from the Brahmins of India with whom he came in contact either directly or through their disciples. He became an army physician, and his understanding and skill brought him great success.
Upon his return to Germany, he began his long-dreamed-of reformation of the medical arts and sciences. He was opposed on every hand and criticized unmercifully. His violent temper and tremendously strong personality undoubtedly precipitated many storms upon his head which might have been avoided had he been of a less caustic disposition. He flayed the apothecaries, asserting that they did not use the proper ingredients in their prescriptions and did not consider the needs of their patients, desiring only to collect exorbitant fees for their concoctions.
The remarkable cures which Paracelsus effected only made his enemies hate him more bitterly, for they could not duplicate the apparent miracles which he wrought. He not only treated the more common diseases of his day but is said to have actually cured leprosy, cholera, and cancer. His friends claimed for him that he all but raised the dead. His systems of healing were so heterodox, however, that slowly but surely his enemies overwhelmed him and again and again forced him to leave the fields of his labors and seek refuge where he was not known.
There is much controversy concerning the personality of Paracelsus. That he had an irascible disposition there is no doubt. His barred for physicians and for women amounted to a mania; for them he had nothing but abuse. As far as can be learned, there was never a love affair in his life. His peculiar appearance and immoderate system of living were always held against him by his adversaries. It is believed that his physical abnormalities may have been responsible for much of the bitterness against society which he carried with him throughout all his intolerant and tempestuous life.
His reputed intemperance brought upon him still more persecution, for it was asserted that even during the time of his professorship in the University of Basel he was seldom sober. Such an accusation is difficult to understand in view of the marvelous mental clarity for which he was noted at all times. The vast amount of writing which he accomplished (the Strassburg Edition of his collected works is in three large volumes, each containing several hundred pages) is a monumental contradiction of the tales regarding his excessive use of alcoholics.
No doubt many of the vices of which he is accused were sheer inventions by his enemies, who, not satisfied with hiring assassins to murder him, sought to besmirch his memory after they had revengefully ended his life. The manner in which Paracelsus met his death is uncertain, but: the most credible account is that he died as the indirect result of a scuffle with a number of assassins who had been hired by some of his professional enemies to make away with the one who had exposed their chicanery.
Few manuscripts are extant in the handwriting of Paracelsus, for he dictated the majority of his works to his disciples, who wrote them down. Professor John Maxson Stillman, of Stanford University, pays the following tribute to his memory: "Whatever be the final judgment as to the relative importance of Paracelsus in the upbuilding of medical science and practice, it must be recognized that he entered upon his career at Basel with the zeal and the self-assurance of one who believed himself inspired with a great truth, and destined to effect a great advance in the science and practice of medicine. By nature he was a keen and open-minded observer of whatever came under his observation, though probably also not a very critical analyst of the observed phenomena. He was evidently an unusually self-reliant and independent thinker, though the degree of originality in his thought may be a matter of legitimate differences of opinion. Certainly once having, from whatever combination of influences, made up his mind to reject the sacredness of the authority of Aristotle, Galen and Avicenna, and having found what to his mind was a satisfactory substitute for the ancient dogmas in his own modification of the neo-Platonic philosophy, he did not hesitate to burn his ships behind him.
"Having cut loose from the dominant Galenism of his time, he determined to preach and teach that the basis of the medical science of the future should be the study of nature, observation of the patient, experiment and experience, and not the infallible dogmas of authors long dead. Doubtless in the pride and self-confidence of his youthful enthusiasm he did not rightly estimate the tremendous force of conservatism against which he directed his assaults. If so, his experience in Basel surely undeceived him. From that time on he was to be a wanderer again, sometimes in great poverty, sometimes in moderate comfort, but manifestly disillusioned as to the immediate success of his campaign though never in doubt as to its ultimate success--for to his mind his new theories and practice of medicine were at one with the forces of nature, which were the expression of God's will, and eventually they must prevail."
This strange man, his nature a mass of contradictions, his stupendous genius shining like a star through the philosophic and scientific darkness of mediæval Europe, struggling against the jealousy of his colleagues as well as against the irascibility of his own nature, fought for the good of the many against the domination of the few. He was the first man to write scientific books in the language of the common people so that all could read them.
Even in death Paracelsus found no rest. Again and again his bones were dug up and reinterred in another place. The slab of marble over his grave bears the following inscription: "Here lies buried Philip Theophrastus the famous Doctor of Medicine who cured Wounds, Leprosy, Gout, Dropsy and other incurable Maladies of the Body, with wonderful Knowledge and gave his Goods to be divided and distributed to the Poor. In the Year 1541 on the 24th day of September he exchanged Life for Death. To the Living Peace, to the Sepulchred Eternal Rest."
A. M. Stoddart, in her Life of Paracelsus, gives a remarkable testimonial of the love which the masses had for the great physician. Referring to his tomb, she writes: "To this day the poor pray there. Hohenheim's memory has 'blossomed in the dust' to sainthood, for the poor have canonized him. When cholera threatened Salzburg in 1830, the people made a pilgrimage to his monument and prayed him to avert it from their homes. The dreaded scourge passed away from them and raged in Germany and the rest of Austria."
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Albertus Magnus
ALBERTUS MAGNUS.
From Jovius' Vitae Illustrium Virorum.
Albert de Groot was born about 1206 and died at the age of 74. It has been said of him that he was "magnus in magia, major in philosophia, maximus in theologia." He was a member of the Dominican order and the mentor of St. Thomas Aquinas in alchemy and philosophy. Among other positions of dignity occupied by Albertus Magnus was that of Bishop of Regensburg. He was beatified in 1622. Albertus was an Aristotelian philosopher, an astrologer, and a profound student of medicine and physics. During his youth, he was considered of deficient mentality, but his since service and devotion were rewarded by a vision in which the Virgin Mary appeared to him and bestowed upon him great philosophical and intellectual powers. Having become master of the magical sciences, Albertus began the construction of a curious automaton, which he invested with the powers of speech and thought. The Android, as it was called, was composed of metals and unknown substances chosen according to the stars and endued with spiritual qualities by magical formulæ and invocations, and the labor upon it consumed over thirty years. St. Thomas Aquinas, thinking the device to be a diabolical mechanism, destroyed it, thus frustrating the labor of a lifetime. In spite of this act, Albertus Magnus left to St. Thomas Aquinas his alchemical formulæ, including (according to legend) the secret of the Philosopher's Stone.
On one occasion Albertus Magnus invited William II, Count of Holland and King of the Romans, to a garden party in midwinter. The ground was covered with snow, but Albertus, had prepare a sumptuous banquet in the open grounds of his monastery at Cologne. The guests were amazed at the imprudence of the philosopher, but as they sat down to eat Albertus, uttered a few words, the snow disappeared, the garden was filled with flowers and singing birds, and the air was warm with the breezes of summer. As soon as the feast was over, the snow returned, much to the amazement of the assembled nobles. (For details, see The Lives of Alchemystical Philosophers.)
p. 151
[paragraph continues] It was supposed that one early teacher of Paracelsus was a mysterious alchemist who called himself Solomon Trismosin. Concerning this person nothing is known save that after some years of wandering he secured the formula of transmutation and claimed to have made vast amounts of gold. A beautifully illuminated manuscript of this author, dated 1582 and called Splendor Solis, is in the British Museum. Trismosin claimed to have lived to the age of 150 as the result of his knowledge of alchemy. One very significant statement appears in his Alchemical Wanderings, which work is supposed to narrate his search for the Philosopher's Scone: "Study what thou art, whereof thou art a part, what thou knowest of this art, this is really what thou art. All that is without thee also is within, thus wrote Trismosin."
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Raymond Lully
RAYMOND LULLY
This most famous of all the Spanish alchemists was born about the year 1235. His father was seneschal to James the First of Aragon, and young Raymond was brought up in the court surrounded by the temptations and profligacy abounding in such places. He was later appointed to the position which his father had occupied. A wealthy marriage ensured Raymond's financial position, and he lived the life of a grandee.
One of the most beautiful women at: the court of Aragon was Donna Ambrosia Eleanora Di Castello, whose virtue and beauty had brought her great renown. She was at that time married and was not particularly pleased to discover that young Lully was rapidly developing a passion for her. Wherever she went Raymond followed, and at last over a trivial incident he wrote some very amorous verses to her, which produced an effect quite different from what he had expected. He received a message inviting him to visit the lady. He responded with alacrity. She told him that it was only fair that he should behold more of the beauty concerning which he wrote such appealing poems and, drawing aside part of her garments, disclosed that one side of her body was nearly eaten away by a cancer. Raymond never recovered from the shock. It turned the entire course of his life. He renounced the frivolities of the court and became a recluse.
Sometime afterwards while doing penance for his worldly sins a vision appeared to him in which Christ told him to follow in the direction in which He should lead. Later the vision was repeated. Hesitating no longer, Raymond divided his property among his family and retired to a hut on the side of a hill, where he devoted himself to the study of Arabic, that he might go forth and convert the infidels. After six years in this retreat he set out with a Mohammedan servant, who, when he learned that Raymond was about to attack the faith of his people, buried his knife in his master's back. Raymond refused to allow his would-be assassin to be executed, but later the man strangled himself in prison.
When Raymond regained his health he became a teacher of the Arabic language to those who intended traveling in the Holy Land. It was while so engaged that he came in contact: with Arnold of Villa Nova, who taught him the principles or alchemy. As a result of this training, Raymond learned the secret of the transmutation and multiplication of metals. His life of wandering continued, and during the course of it he arrived at Tunis, where he began to debate with the Mohammedan teachers, and nearly lost his life as the result of his fanatical attacks upon their religion. He was ordered to leave the country and never to return again upon pain of death. Notwithstanding their threats he made a second visit to Tunis, but the inhabitants instead of killing him merely deported him to Italy.
An unsigned article appearing in Household Words, No. 273, a magazine conducted by Charles Dickens, throws considerable light on Lully's alchemical ability. "Whilst at Vienna he [Lully] received flattering letters from Edward the Second, King of England, and from Robert Bruce, King of Scotland, entreating him to visit them. He had also, in the course of his travels, met with John Cremer, Abbot of Westminster, with whom he formed a strong friendship; and it was more to please him than the king, that Raymond consented to go to England. [A tract by John Cremer appears in the Hermetic Museum, but there is no record in the annals of Westminster of anyone by that name.] Cremer had an intense desire to learn the last great secret of alchemy--to make the powder of transmutation--and Raymond, with all his friendship, had never disclosed it. Cremer, however, set to work very cunningly; he was not long in discovering the object that was nearest to Raymond's heart--the conversion of the infidels. He told the king wonderful stories of the gold Lully had the art to make; and he worked upon Raymond by the hope that King Edward would be easily induced to raise a crusade against the Mahommedans, if he had the means.
"Raymond had appealed so often to popes and kings that he had lost all faith in them; nevertheless, as a last hope, he accompanied his friend Cremer to England. Cremer lodged him in his abbey, treating him with distinction; and there Lully at last instructed him in the powder, the secret of which Cremer had so long desired to know. When the powder was perfected, Cremer presented him to the king, who received him as a man may be supposed to receive one who could give him boundless riches. Raymond made only one condition; that the gold he made should not be expended upon the luxuries of the court or upon a war with any Christian king; and that Edward himself should go in person with an army against the infidels. Edward promised everything and anything.
"Raymond had apartments assigned him in the Tower, and there he tells us he transmuted fifty thousand pounds weight of quicksilver, lead, and tin into pure gold, which was coined at the mint into six million of nobles, each worth about three pounds sterling at the present day. Some of the pieces said to have been coined out of this gold are still to be found in antiquarian collections. [While desperate attempts have been made to disprove these statements, the evidence is still about equally divided.] To Robert Bruce he sent a little work entitled Of the Art of Transmuting Metals. Dr. Edmund Dickenson relates that when the cloister which Raymond occupied at Westminster was removed, the workmen found some of the powder, with which they enriched themselves.
"During Lully's residence in England, he became the friend of Roger Bacon. Nothing, of course, could be further from King Edward's thoughts than to go on a crusade. Raymond's apartments in the Tower were only an honorable prison; and he soon perceived how matters were. He declared that Edward would meet with nothing but misfortune and misery for his breach of faith. He made his escape from England in 1315, and set off once more to preach to the infidels. He was now a very old man, and none of his friends could ever hope to see his face again.
"He went first to Egypt, then to Jerusalem, and thence to Tunis a third time. There he at last met with the martyrdom he had so often braved. The people fell upon him and stoned him. Some Genoese merchants carried away his body, in which they discerned some feeble signs of life. They carried him on board their vessel; but, though he lingered awhile, he died as they came in sight of Majorca, on the 28th of June, 1315, at the age of eighty-one. He was buried with great honour in his family chapel at St. Ulma, the viceroy and all the principal nobility attending."
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Nicholas Flammel
NICHOLAS FLAMMEL
In the latter part of the fourteenth century there lived in Paris one whose business was that of illuminating manuscripts and preparing deeds and documents. To Nicholas Flammel the world is indebted for its knowledge of a most remarkable volume, which he bought for a paltry sum from some bookdealer with whom his profession of scrivener brought him in contact. The story of this curious document, called the Book of Abraham the Jew, is best narrated
TITLE PAGE OF ALCHEMICAL TRACT ATTRIBUTED TO JOHN CREMER.
From Musæum Hermeticum Reformatum et Amplificatum.
John Cremer, the mythical Abbot of Westminster, is an interesting personality in the alchemical imbroglio of the fourteenth century. As it is not reasonably certain that m abbot by such a name ever occupied the See of Westminster, the question naturally arises, "Who was the person concealing his identity under the Pseudonym of John Cremer?" Fictitious characters such as John Cremer illustrate two important practices of mediæval alchemists: (1) many persons of high political or religious rank were secretly engaged in Hermetic chemical research but, fearing persecution and ridicule, published their findings under various pseudonyms; (2) for thousands of years it was the practice of those initiates who possessed the true key to the great Hermetic arcanum to perpetuate their wisdom by creating imaginary persons, involving them in episodes of contemporaneous history and thus establishing these beings as prominent members of society--in some cases even fabricating complete genealogies to attain that end. The names by which these fictitious characters were known revealed nothing to the uniformed. To the initiated, however, they signified that the personality to which they were assigned had no existence other than a symbolic one. These initiated chroniclers carefully concealed their arcanum in the lives, thoughts, words. and acts ascribed to these imaginary persons and thus safely transmitted through the ages the deepest secrets of occultism as writings which to the unconversant were nothing more than biographies.
p. 152
in his own words as preserved in his Hieroglyphical Figures: "Whilst therefore, I Nicholas Flammel, Notary, after the decease of my parents, got my living at our art of writing, by making inventories, dressing accounts, and summing up the expenses of tutors and pupils, there fell into my hands for the sum of two florins, a guilded book, very old and large. It was not of paper, nor of parchment, as other books be, but was only made of delicate rinds (as it seemed to me) of tender young trees. The cover of it was of brass, well bound, all engraven with letters, or strange figures; and for my part I think they might well be Greek characters, or some such like ancient language. Sure I am. I could not read them, and I know well they were not notes nor letters of the Latin nor of the Gaul, for of them we understand a little.
"As for that which was within it, the leaves of bark or rind, were engraven and with admirable diligence written, with a point of iron, in fair and neat Latin letters colored. It contained thrice seven leaves, for so were they counted in the top of the leaves, and always every seventh leaf there was painted a virgin and serpent swallowing her up. In the second seventh, a cross where a serpent was crucified; and the last seventh, there were painted deserts, or wildernesse, in the midst whereof ran many fair fountains, from whence there issued out a number of serpents, which ran up and down here and there. Upon the first of the leaves, was written in great capital letters of gold, Abraham the Jew, Prince, Priest, Levite, Astrologer, and Philosopher, to the Nation of the Jews, by the Wrath of God dispersed among the Gauls, sendeth Health. After this it was filled with great execrations and curses (with this word Maranatha, which was often repeated there) against every person that should cast his eyes upon it, if he were not Sacrificer or Scribe.
"He that sold me this book knew not what it was worth nor more than I when I bought it; I believe it had been stolen or taken from the miserable Jews, or found in some part of the ancient place of their abode. Within the book, in the second leaf, he comforted his nation, counselling them to fly vices, and above all idolatry, attending with sweet patience the coming of the Messias, Who should vanquish all the kings of the earth and should reign with His people in glory eternally. Without doubt this had been some very wise and understanding man.
"In the third leaf, and in all the other writings that followed, to help his captive nation to pay their tributes unto the Roman emperors, and to do other things, which I will not speak of, he taught them in common words the transmutation of metals; he painted the vessels by the sides, and he advertised them of the colors, and of all the rest, saving of the first agent, of the which he spake not a word, but only (as he said) in the fourth and fifth leaves entire he painted it, and figured it with very great cunning and workman ship: for although it was well and intelligibly figured and painted, yet no man could ever have been able to understand it, without being well skilled in their Cabala, which goeth by tradition, and without having well studied their books.
"The fourth and fifth leaves therefore, were without any writing, all full of fair figures enlightened, or as it were enlightened, for the work was very exquisite. First he painted a young man with wings at his ancles, having in his hand a Caducean rod, writhen about with two serpents, wherewith he struck upon a helmet which covered his head. He seemed to my small judgment, to be the God Mercury of the pagans: against him there came running and flying with open wings, a great old man, who upon his head had an hour glass fastened, and in his hand a book (or syrhe) like death, with the which, in terrible and furious manner, he would have cut off the feet of Mercury. On the other side of the fourth leaf, he painted a fair flower on the top of a very high mountain which was sore shaken with the North wind; it had the foot blue, the flowers white and red, the leaves shining like fine gold: and round about it the dragons and griffons of the North made their nests and abode.
"On the fifth leaf there was a fair rose tree flowered in the midst of a sweet garden, climbing up against a hollow oak; at the foot whereof boiled a fountain of most white water, which ran headlong down into the depths, notwithstanding it first passed among the hands of infinite people, who digged in the earth seeking for it; but because they were blind, none of them knew it, except here and there one who considered the weight. On the last side of the fifth leaf there was a king with a great fauchion, who made to be killed in his presence by some soldiers a great multitude of little infants, whose mothers wept at the feet of the unpitiful soldiers: the blood of which infants was afterwards by other soldiers gathered up, and put in a great vessel, wherein the sun and the moon came to bathe themselves.
"And because that this history did represent the more part of that of the innocents slain by Herod, and that in this book I learned the greatest part of the art, this was one of the causes why I placed in their church-yard these Hieroglyphic Symbols of this secret science. And thus you see that which was in the first five leaves.
"I will not represent unto you that which was written in good and intelligible Latin in all the other written leaves, for God would punish me, because I should commit a greater wickedness, than he who (as it is said) wished that all the men of the World had but one head that he might cut it off with one blow. Having with me therefore this fair book, I did nothing else day nor night, but study upon it, understanding very well all the operations that it showed, but not knowing with what matter I should begin, which made me very heavy and solitary, and caused me to fetch many a sigh. My wife Perrenella, whom I loved as myself, and had lately married was much astonished at this, comforting me, and earnestly demanding, if she could by any means deliver me from this trouble. I could not possibly hold my tongue, but told her all, and showed this fair book, whereof at the same instant that she saw it, she became as much enamoured as myself, taking extreme pleasure to behold the fair cover, gravings, images, and portraits, whereof notwithstanding she understood as little as I: yet it was a great comfort to me to talk with her, and to entertain myself, what we should do to have the interpretation of them."
Nicholas Flammel spent many years studying the mysterious book. He even painted the pictures from it all over the walls of his house and made numerous copies which he showed to the learned men with whom he came in contact, but none could explain their secret significance. At last he determined to go forth in quest of an adept, or wise man, and after many wanderings he met a physician--by name Master Canches--who was immediately interested in the diagrams and asked to see the original book. They started forth together for Paris, and or, the way the physician adept explained many of the principles of the hieroglyphics to Flammel, but before they reached their journey's end Master Canches was taken ill and died. Flammel buried him at Orleans, but having meditated deeply on the information he had secured during their brief acquaintance, he was able, with the assistance of his wife, to work out the formula for transmuting base metals into gold. He performed the experiment several times with perfect success, and before his death caused a number of hieroglyphic figures to be painted upon an arch of St. Innocent's churchyard in Paris, wherein he concealed the entire formula as it had been revealed to him from the Book of Abraham the Jew.
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Robert H. Fryar, in a footnote to his reprint of the Hieroglyphical Figures by Nicholas Flammel, says: "One thing which seems to prove the reality of this story beyond dispute, is, that this very book of Abraham the Jew, with the annotations of 'Flammel,' who wrote from the instructions he received from this physician, was actually in the hands of Cardinal Richelieu, as Borel was told by the Count de Cabrines, who saw and examined it."