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Showing posts with label antiseptic. Show all posts
Showing posts with label antiseptic. Show all posts

Dec 31, 2012

The re-invention of a military-only antiseptic into "bedside penicillin for all" creates a global beacon of hope for a world at war

the tiny stone the builders rejected
Despite the self-centred claims of physicists, the greatest benefits to humanity have generally been ardently pursued (invented), not accidentally stumbled upon (discovered).

DNA was discovered in 1860s by an Swiss doctor, but for most of us, it was really only discovered 125 years later in the late 1980s.

That was when it began to first be successfully used to solve unsolved criminal cases, when British researcher Alec Jeffries re-invented 'DNA' as a means to definitely identify biological evidence left at the scene of a crime.


The great medical pioneer Joseph Lister clearly re-invented carbolic acid, when he took it from just one of many industrial solvents and turning it into a global life-saver.

Paul Gelmo "invented" sulfa as man-made chemical in Vienna in 1908 and it was routinely patented in 1909 by Bayer the chemical giant hoping it might yet be a useful chemical intermediate reagent.

But not until Gerhard Domagk , also of Bayer, who systemically tested every one of his firm's new chemical creations for its medical potential, was its life-saving abilities "discovered".

But I still hold this to be a case of re-invention.

 It took an awful lot of grit and determination during the Great Depression to waste scarce company money by systemically and thoroughly testing every one of the thousands of chemicals Bayer made, on then very remote possibility one might have medical applications.

The Nobel committee obviously agreed with me - giving Domagk the inventor and not Gelmo the discoverer the Nobel Prize for sulfa.

Alexander Fleming accidentally discovered penicillin in1928 and "discovered" it was only useful as a military-style antiseptic.

In 1940, Florey and Chain accidentally discovered that penicillin also might work as a systemic.

But like Fleming (by 1940) ,they still choose to emphasize its rather limited application against combat wounds infected by staph bacteria : a tiny, tiny, TINY proportion of all the deaths caused by WWII.

They were hardly alone : I was amazed to discover in my research that I could find no penicillin-making researcher between 1928 and 1945 who first put their penicillin to work as a human systemic life-saver, before they also tried it on localized wounds.

With one crucial exception: Henry Dawson.

In October 1940, months ahead of the schedule that he and his three fellow researchers had already worked out, he choose to inject systemic penicillin into two young men suffering from invariably fatal endocarditis.

At least one of the men - unexpectedly - lived.

It wasn't because of Dawson's penicillin : at an estimated 8 units per mg, it was about .56% pure.

Useless Junk ? Or Love, Hope and Charity ?


The rest (99.44%) was junk - or as I like to emphasis : "99 and 44 100ths percent pure love....hope... and charity" -- bedside penicillin.

A good bedside manner has probably saved more lives throughout history than all but a tiny handful of medications.

I contend that Dawson deliberately used his tiny amounts of home-made penicillin as part of his traditional clinician's bedside manner, to rally his patients' own body defences against their disease.

As prove, I offer up Gladys Hobby, a fellow member of his tiny team, who said she daily walked through Henry Dawson's wards, showing the patients the growing penicillium in flasks, hoping their rising interests in their treatment might rally their psychic resources.

Dawson was not content to reserve his invention of "bedside penicillin" to the handful of endocarditis patients that his small home-made supply could hope to treat.

So Dawson quickly told a convention of his colleagues (the world's top clinical researchers) that natural penicillin had "unlimited possibilities", thousands times stronger than the then acclaimed synthetic sulfas, but without their toxic side effects and inability to work well in blood and pus.

These researchers took his claims home to their labs all over the world.

Meanwhile popular media, like the New York Times , Newsweek and the wire services, spread his gospel throughout North America.

He tried to get the American government - in 1941 -(and by extension all Allied governments) to take over the production of penicillin form Big Pharma and mass produce it themselves in quantity.

Instead, wartime government bureaucrats, who were themselves paid consultants to Big Pharma , censored Dawson's conventional scientific methods to spread his good news - by restricting his access to scientific journals and restricting what he could say at scientific conferences.

But in wartime, person-to-person gossip becomes the new telegraph.

So Dawson was able to keep on spreading the word until most all of the doctors in metropolitan New York and beyond had heard of his unexpected successes with systemic natural penicillin, curing incurable endocarditis , the "Gold Standard" of infectious diseases.

Penicillin , he said, didn't have only a limited wartime role, limited to just being applied to local staph infections in combat wounds or to cure self-inflicted military VD cases.

He said it  had unlimited possibilities and could cure many of the diseases that plague a peacetime nation or a multi-million man wartime military --- if only government bureaucrats opened their eyes, their hearts and their pockets and gave it a "fair go" .

When the world's general populace, after the story of Baby Patricia broke worldwide, catch Dawson's "vision thing" , governments were forced to play catch up in the production of actual penicillin.

Meanwhile, they too caught Dawson's "vision thing" and governments all over the world turned their propaganda machine full blast to tout penicillin as a beacon of future health and hope for all , if only the Allies win this war.

The key change in the Allied governments' approach was that "for all" as it became clear that the voters did not agree with an Allied war effort that deliberately limited the supply of life-saving medicine and then triaged the world into the people worth saving and those not worth saving.

That - they said - sounded awfully familiar : wasn't that also Hitler's line ?

Well it was certainly Modernity's line : the  methods of instrumental rationality ruled all the modern nations from America to Germany.

By contrast, Dawson's general systemic was 'general' in the widest sense of that word.

 He thought it was particularly important in a Total War against Absolute Evil to give - and be seen giving - life-saving health care and food & shelter to all : it  was the best single reason why people should be willing to fight and die for the Allies' cause.

And seventy five odd years later, was he not right ?

Penicillin has a powerful mystique that tens of thousands of other useful medications ,combined, can't hope to match.

Dawson's crusade to make his inexpensive, abundant, safe "bedside penicillin" a commonplace at hospital beds the world over , in war and in peace , is the major reason we grant penicillin that mystique....

Dec 25, 2012

For a medicine Modernity reserved for the military, penicillin sure missed a lot of battles ...

The USSR had at least 3 million life-threatening cases of bacterial infection between August 1940 and August 1945 that penicillin could have successfully treated.

It is not well known that Russia did make it its own penicillin and did treat some serious infections with it and saved some lives as a result during those five war years.

Sort of.

Soviet doctors treated 300 cases with their penicillin over those five years : out of at least 3 million life-threatening cases.

Not surprisingly, the Miracle of Penicillin does not loom highly in Russian historical accounts of the Great Patriotic War.

This too might easily have been the fate of wartime penicillin in the Allied West as well.


A few thousand cases treated in all, a few hundred in life-threatening situations, a few dozen front line military casualties.

Out of tens of millions of potentially life-threatening infections among the Western Allies that it was fully capable of curing.

For a medicine supposedly denied civilian use because it was needed at the battlefront, penicillin was decidedly gun-shy.

Between May 1940 and May 1941, it was proven up as a potentially unique life-saver and government fiat could have directed a gradually scaling up of production of penicillin, using the technology known at the time.

The government could have monitored the success or failure of penicillin at the Home-Front based military hospitals , which routinely treat every know disease , not just those gained in combat.

The military all by itself, at least in wartime , holds an enormous proportion of a nation's population : all ages from 17 to 67, mostly male but some female.

It can become the clinical lab, all by itself, to prove up or fail a new medication - without going anywhere near the rugged conditions at the front - rightly judged unsuitable for most experimental drugs.

Open-wound-oriented antiseptics are mostly useful on the battlefield itself, but general systemics are best used in rear base hospitals.

I suggest it was the obsession of a group of chicken-hawk medical bureaucrats , who had successfully avoided WWI when young and fit, which kept the definition of a successful medication limited to its battlefront use.

Ironically, they lacked the knowledge that real front line veterans like Henry Dawson already knew : that most military medicine is done well behind battle lines.

No Prime Minister or President, no Cabinet or Cabinet minister, no Parliament or Congress ever passed any statute or proclamation that limited the scarce wartime resources devoted to penicillin during the first four or five years of a six year war to almost nothing.

Un-elected, un-representative doctor-bureaucrats made that decision : they must bear the moral burden of explaining that signal failure of professionals swore to save lives, failing to save lives
on the most massive scale ever known to humanity......



Dec 18, 2012

Fleming's non-toxic antiseptic was useless (and was called penicillin)

Toxic - but effective - antiseptic
An extremely non-toxic ,wide-spectrum (for its time)  germ-killer that can be used as a huge-dose, long term, systemic (ie something we safely introduce into the bloodstream), is a very rare indeed.

And highly valuable, even priceless, whenever our body faces massive body-wide infections that can kill us.

By contrast, what Alexander Fleming claimed to offer between the Fall of 1928 and the Fall of 1942, was a slow acting, non-toxic, wide-spectrum antiseptic (externally applied) germ-killer that was in very short supply and very unstable.


Forget, for the moment, most of Fleming's 'claims'.

The main point his listeners would take away was that this was a non-toxic antiseptic and as such, not particularly valuable.

Non-toxic and yet not particularly valuable ??!!

Yes, even fairly toxic systemics can sometimes be useful.

And as for antiseptic use, even very toxic substances can still be totally useful.

This confusion comes about because even doctors are frequently far too loose as to what they actually mean when they say a drug is toxic.

Toxic usually means - when you dig into the subject - it kills  tender cells, in our interiors , and when delivered via the blood supply.

But toxic chemicals poured into body cavities and wounds without access to the internal blood supply (aka antiseptics) can end up doing very little damage in the overall scheme of things.

Even if they kill our body's cells at lower levels of the drug than the level needed to kill bacteria cells, they still can be useful : the wound at first might be a mess of already dead human cells acting as a food source for deadly bacteria.

Later after the bacteria are dead and the dead human cells are flushed away, the toxic antiseptic can be withdrawn before it starts killing new living human cells.

So antiseptics don't really need to be non-toxic, to be effective.

But they do need to be cheap, abundant, have long term stability and non-complicated storage requirements : everything that Fleming's offering (Penicillin) lacked.

Limited visions indeed : comparing penicillin to gramicidin


Something that Gramicidin, its chief rival from 1939 to 1943, did offer in spades. (Gramicidin was highly dangerous if taken internally but quite useful if poured into open wounds.)

But even the act of medically comparing penicillin to gramicidin , as many  medical researchers did in those years, gives us a rare insight into their personal 'war aims'.

They saw the many different sulfa drugs as essential for all forms of infections, internal and external, military and civilian : and so scarce resources must be diverted to their mass production.

But the fact that they only saw penicillin as an antiseptic , meant they saw its use limited to wound-type infections - ie mostly for military personnel and even there, only for trauma infections.

This limited estimation of the worth of penicillin contrasts vividly with penicillin's biggest booster, Henry Dawson.

Quite simply, he said in 1941 that he saw penicillin has having "unlimited possibilities" and that "the government" should mass produce it for all , rather than wait for Big Pharma to get its act together.

If Dawson saw it first and foremost as a systemic (and most deadly infections are systemic), Fleming had spent the last dozen years flatly telling all his face-to-face listeners that penicillin would never ever work as a systemic.

He said this beginning  in 1928 and he clung to this fatally incorrect "belief" until at least 1942 or 1943.

Yes, Alexander Fleming should be honoured as the father of penicillin, but he should also be condemned as the father who also trying his hardest to kill his own child for 15 years....

Nov 30, 2012

Would penicillin have been available for patients in 1930, if Fleming had produced his '29 paper - and then died ?

If only pneumonia had killed Alec, not John....
Imagine - if you will - that you're at a medical meeting - one of hundreds and hundreds that Alexander Fleming routinely attended between the Fall of 1928 and the Fall of 1942 and you happen to overhear Fleming regaling a small audience in the corridor about his 'wonderful' penicillin.


It is, he says (translated into today's medical terminology) a wide spectrum totally non-toxic anti-bacterial agent , the only one he as ever seen that doesn't harm the natural healing powers of the body's blood.

It is, Fleming says with great force , simply a great lab clearing agent for vaccine studies and potentially a useful antiseptic...

....And ? AND ?!  You wait for the other shoe to drop, somewhat impatiently : how is it as a systemic, for saving those dying from bacterial infections ?

Oh that, says Fleming indifferently , its useless for that.

And, he adds brutally honestly , as an antiseptic it is slow acting and is so unstable that it will only be useful if the chemists can synthesize it - but they haven't so far.

For fourteen years , I believe only one man stood between penicillin the potential life-saver for millions and penicillin the actual life saver for millions and that man was - unfortunately - Alexander Fleming.

The history of penicillin might have been quite different if only he and not his brother John had died of the pneumonia that Fleming's 1928 imperfect penicillin would have cured.

I can not believe that Fleming could offer such frequent public build-ups of his wonderful penicillin without someone in the audience venturing : well how do you rate its life-saving systemic qualities then ?

Fleming in his honest (but incorrect) way , would have had to say in public what he deliberately omitted from his published articles : 'as a systemic, I believe that penicillin is useless'.

This - more than anything someone else did or didn't do - dammed penicillin to wander useless in the desert for 15 years : its own discoverer damning it with the very faintest of praise ....

Sep 13, 2012

If Alexander Fleming had to publish today : would systemic natural Penicillin have languished for 15 years ?

Worth more than GOLD
Most of today's biggest , most influential, most sought after scientific and medical journals demand that any article author(s) agree in advance to post all their notes and data (good and bad) online, before the journal will publish their concentrated (and usually upbeat) thesis in the article itself.

If this is done while the research project is ongoing, it is called "OPEN NOTEBOOK SCIENCE" , but some variant of it is increasing felt essential for fully credible research in highly contested areas of science. (And what area of science isn't ?)

So if Alexander Fleming's famous June 1929 article on penicillin was published today, he and his colleagues' note books would also have to have been online.

In Fleming's mind, he just had to leave in his private notebooks (aka : "massage the data") all the awkward evidence on penicillin's abject failure as a systemic.

He felt that revealing it would have diminished any serious attention being paid to penicillin's considerable - if more modest - possibilities as an antiseptic (if synthesized) and as an useful clearing agent when working with specimens of the 'flu' bacteria (sic).

Medicine's biggest ever boo-boo ?


This dismal "evidence" remained in his private notebooks and he never referred to them in his lifetime because (a) until 1943 he believed his original assumptions were still correct (b) after 1943 and until his death in 1955,  he lacked the guts to admitting he had made one of medicine's biggest ever boo-boos.

But if his notebooks had been nakedly exposed, some readers might have felt Fleming was right - his "in vitro" assumption against natural penicillin as a systemic lifesaver was fully correct.

 But some other readers might have asked, "why don't we get a definitive answer ; let's test the theory "in vivo" , in an actual patient (human or animal) ?"

Because if in 1929 some researchers had seen from Fleming's notebooks that he hadn't undertaken these vital "protection tests" and decided to make good this obvious shortfall, by 1930 penicillin might have been saving lives, not gathering dust in some British curio museum.....

Sep 10, 2012

Nova Scotian-born Dr Henry Dawson and the "Invention" of systemic - natural - penicillin


The "Invention" of systemic - natural - penicillin


Discovery vs Invention
Many substances were "discovered" many years (sometimes centuries) before they were (re) "invented" as having a highly useful medical effect.

It is only since Aug 1945 (and the ascendancy of Physics over Chemistry as the Queen of Science) that we have devoted all our adulation to "discovery" , rather than "invention" in medicine.

Carbolic acid and sulfa's both had early dates of discovery (versus their much later first medical use) .

Alexander Fleming is - wrongly - credited with discovering the penicillin we have used since 1940 - but what did he actually do ?

 Fleming in fact thought his penicillin would be useful as a sort of "Plan B" antiseptic -- and only if pure and synthetic.

Howard Florey - ten years later - thought his penicillin would be a useful "Plan B" back-up systemic to Sulfa -- but again, only if pure and synthetic.

By contrast, right from the start and until his death, Martin Henry Dawson thought that natural (even if impure) systemic penicillin would be the "Plan A" choice to cure the incurable, to save the unsavable --- starting with those dying of invariable fatal SBE.

Only two people in New York worked with penicillin in 1940, despite a war (with millions soon to be dying of infections) raging the world over.

 One doctor published a conventional article in JBC, reminding bacteriologists how useful crude penicillin could be as an agent to clear common throat bacteria from suspected specimens of influenza bacteria.

That was about all that penicillin was in (semi-) common use for, in 1940. Just as carbolic acid had its various non-clinical uses in the days before Lister "re-invented" it as a life-saver.

The other doctor, Dawson,  saw crude penicillin as the most likely cure for SBE.

NOT because it was a super-killer of bacteria, but for some less sexy but rather more "useful" characteristics: it combined nearly-limitless non-toxicity with an extraordinary diffusion ability.

He could thickly saturate the blood stream with penicillin without killing the patient, and hope some would still diffuse in past the thick vegetations (bio-films) of SBE, as that saturated blood rushed past the diseased heart valves at breakneck speed.

Some modern SBE patients have needed as much as a kilo of pure penicillin over many months - that's 1.67 BILLION units of penicillin - but have beaten the disease.

Still while penicillin - and only penicillin - could save an SBE in the 1940s, SBE was a prodigious user of then very scarce penicillin, so Dawson also had to morally kick start ("invent") an entire "natural penicillin" industry into existence, to deliver the amount of penicillin needed for his SBE patients.

(As a by-product, the rest of the world soon got as much penicillin as anyone could need - so much so it was soon feed to cattle as a growth stimulator, partly to absorb some of the production.)

I say his "invention" was by moral argument, because the scientific and commercial consensus then was that only synthetic (patentable) penicillin could do the trick.

But only when Dawson morally convinced the head of Pfizer, John l Smith, to take a very great financial risk and go against the consensus of his industry, did the miracle of penicillin really begin to happen....