Thanks for the Info, Mel. Extremely informative, and shaking in its implications. Owen Sant' Angelo [log in to unmask] ----- Original Message ----- From: <[log in to unmask]> To: <[log in to unmask]> Sent: Friday, February 02, 2001 7:02 PM Subject: Brain Eroding Diseases > Most of us will now have been made aware by the media of an horrific brain > eroding disease called Mad Cow or Creutzfeld-Jakob Disease. The following > selections of readings provide some interesting insights into the nature of > this unique disease. > > < http://www.sightings.com/health/madcowinfridge.htm> > > Mad Cow Disease causes no antibody response. The damage to the brain is done > by infectious prions or rogue proteins which become part of the cell walls in > the infected host. When infection enters any animal, the victim's immune > system shows no sign of fighting the infection as it does with bacteria, > germs, and viruses. This means the immune system can neither detect nor > fight it, nor can scientists use the antibody-search method to see if someone > is sick, as we do with AIDS. CJD (Creutzfeld-Jakob Disease) disease takes > 10 months to 50 years to eat away human brain. > > Mad Cow, or BSE, (Bovine Spongiform Encephalopathy) causes transmissable > genetic mutation which means that if you have it, all your children will be > born with it. Sheep and cows pass it to offspring, too, and chickens to their > eggs. If it weren't transmissable, why for decades has the FDA demanded that > all donors to the blood supply answer the question 'has anyone in your family > died of CJD? That disease is entirely inherited and one drop of blood of a > descendant of a CJD victims can infect the rest of your line. PRION diseases > are well known to be genetic in that they bond with with DNA and are passed > on. > > No scientist can tell if a cow or human is in an incubating phase. Except for > brain biopsies, there are no tests, no genetic markers. Prions are not > reliably found in urine. You can see prions in brain tissue but you cannot > open the skull of a live mammal to scoop them out. If a cow whose milk you > are drinking has it, her calf, sent to be a veal chop last Winter, also had > it when you ate it. A long incubation period means that the farmer cannot > see that the animal is ill. > > Consider the link which scientists are now following. Alzheimer's is rampant > in America and yet few people talk about how these scientists think that it > could also be a prion or protein-borne disease associated with the > consumption of tainted meat and dairy products. This research began in > earnest when Pittsburgh Veterans hospital autopsied 53 SEQUENTIAL Alzheimer's > victims. Sample A showed 5.5% had died of Mad-Cow; Sample B showed that 6.3 > Percent died of Mad-Cow. Alzheimer's death tolls are doubling and tripling, > which is not characteristic of a normal genetic disease. It appears as if > some statistics for Mad Cow and CJD are being obscured by Alzheimer’s > statistics. > > Pasteurization or even radiation cannot destroy prions which can tolerate > these adverse conditions because they are not living infectious agents. Mad > Cow prions can't be killed the way we fought the plague or fight cholera > epidemics, or Ebola, by burning bodies. Prions are, for all practical > purposes, indestructible. These rogue proteins will only begin to degrade at > 800 degrees fahrenheit, way above the temperature that would reduce them to > ash! In fact, burning is a bad idea, as prion molecules will rise up in the > smoke, become airborne and fall back on the land. > > No laboratory will accept a Mad Cow autopsy as the laboratory cannot be > sterilized afterwards. You canot kill prions with fire or disinfecting > agents. Those are the facts. Remember, beef and sheep farmers have been > sending livestock to factories to be made into 'protein powder' for livestock > for the last 26 years. Mad Cow prions could be in every ounce of meat, > milk, pork, chicken, egg, cheese, or butter you eat today and in gelatin > caps, animal glandular supplements, and in the glue on every postage stamp. > Until all slaughterhouses have brain autopsy labs, until no animal we eat is > fed another animal's dead body, under penalty of law, and not just leaving it > to farmers' discretion, nobody can feel safe eating meat, butter, eggs or > drinking milk any longer. > > Chickens and turkeys are also high risk because cattle blood is sprayed onto > their feed! The FDA recommended a ban on feeding dead cows to live ones, but > has said nothing about the practice of using the blood of cattle as food for > cattle or any other livestock or poultry. Any good doctor will tell you that > the blood is a carrier of virtually all diseases present in a sick animal. > So, remember the next time you are in line at the fast food restaurant, or > heading out to your favourite steak house, you might be about to eat your way > to a prion eroded brain in a few years' time, especially if the prions are > found to be the missing link in the Alezheimer’s riddle. > > ------------------------------------------------------ > > Here are some sites with plenty of information on Creutzfeld-Jakob (CJD) and > Mad Cow Disease: > > <http://www.cjdfoundation.org/CJDInfo.html> > <http://www.mad-cow.org/> > > ---------------------- > > One of the theories explaining these types of disease maintains that special > infectious proteins called "prions" (proteinaceous infectious particle) cause > "Mad Cow" disease. The following websites discuss this topic: > > <http://www.sciam.com/askexpert/medicine/medicine14.html> > > "The term 'prion' was coined by Stanley B. Prusiner of the University of > California School of Medicine at San > Francisco in 1982 to distinguish the infectious agent that causes scrapie in > sheep, Creutzfeldt-Jakob disease > (CJD) in humans and bovine spongiform encephalopathy (BSE) in cattle from > other, more typical infectious > agents. The prion hypothesis postulates that these diseases are caused not by > a conventional virus or bacterium > but by a protein that has adopted an abnormal form. > > Here is an article by Dr Prusiner himself reporting in "The Scientific > American" on the nature of prions: > > <http://www.sciam.com/0896issue/prion.html> > > "Fifteen years ago I evoked a good deal of skepticism when I proposed that > the infectious agents causing certain degenerative disorders of the central > nervous system in animals and, more rarely, in humans might consist of > protein and nothing else. At the time, the notion was heretical. Dogma held > that the conveyers of transmissible diseases required genetic material, > composed of nucleic acid (DNA or RNA), in order to establish an infection in > a host. Even viruses, among the simplest microbes, rely on such material to > direct synthesis of the proteins needed for survival and replication. > > Later, many scientists were similarly dubious when my colleagues and I > suggested that these "proteinaceous infectious particles"-or "prions," as I > called the disease-causing agents-could underlie inherited, as well as > communicable, diseases. Such dual behavior was then unknown to medical > science. And we met resistance again when we concluded that prions > (pronounced "pree-ons") multiply in an incredible way; they convert normal > protein molecules into dangerous ones simply by inducing the benign molecules > to change their shape. > > Today, however, a wealth of experimental and clinical data has made a > convincing case that we are correct on all three counts. Prions are indeed > responsible for transmissible and inherited disorders of protein > conformation. They can also cause sporadic disease, in which neither > transmission between individuals nor inheritance is evident. Moreover, there > are hints that the prions causing the diseases explored thus far may not be > the only ones. Prions made of rather different proteins may contribute to > other neurodegenerative diseases that are quite prevalent in humans. They > might even participate in illnesses that attack muscles." > > ------------------------------------------- > > This article discusses potential risks from vaccines and cultures made from > cattle: > > <http://www.mad-cow.org/00/01jan_news.html> > > ------------------------------------------- > > This article discusses similarities between Mad Cow and Alzheimer's Proteins > > <http://www.cnn.com/2000/HEALTH/08/24/bc.health.madcow.reut/> > > WASHINGTON (Reuters) August 24, 2000 -- Proteins linked with Alzheimer's and > the human version of mad cow disease have some striking similarities -- and > thus might be susceptible to similar treatments, a researcher said. Both > diseases are marked by a gradual deterioration of the brain and both are > associated with rogue proteins. Both are always fatal. > > Chi Ming Yang, a professor of chemistry at Nankai University in Tianjin, > China, said he used a computer model to map the prion protein associated with > Creutzfeldt-Jakob disease (CJD), the human equivalent of mad cow disease, and > the amyloid precursor protein associated with Alzheimer's. > > Proteins are made up of amino acids, and Yang told a meeting of the American > Chemical Society in Washington that he found a similar pattern of amino acids > in the two proteins -- a reductive amino acid followed by three non-reductive > amino acids. "This suggests a common molecular mechanism underlying the > initiation stages of sporadic Alzheimer's disease and both sporadic and > genetic prion diseases," he said in a statement. > > ------------------------------------------ > > The Mystery of Mad Cow Disease: > > <http://www.msnbc.com/news/439861.asp?cp1=1&cp1=1#BODY> > > "THE CULPRIT behind the so-called transmissible spongiform encephalopathies > (TSEs), such as mad cow disease or the human version, Creutzfeldt-Jakob > disease, is thought by many to be a misfolded protein called a prion. These > misshapen molecules also have been linked to more common, non-infectious > brain diseases such as Alzheimer’s, Parkinson’s, Huntington’s and Lou > Gehrig’s. If prions truly are the culprits behind these diseases, their > existence flies in the face of the conventional wisdom that only organisms > with a genome (such as viruses or bacteria) can spread disease or perpetuate > themselves in living cells." > > -------------------------------------- > > What USA Authorities may not be admitting about CJD: > > A cover-up style of article citing instances of where CJD was first spread > among cattle in the USA, and only later to the UK. You will have to check > through various references to extract what is fact and what is not: > > <http://home.earthlink.net/~astrology/udder.htm> > > "....From the Pittsburgh sampling we realize that there are hundreds if not > thousands of CJD deaths in America but they are passed off as Alzheimer's. > BSE (Bovine Spongiform Encephalopathy) is entrenched in American beef > regardless of what the US Government wants you to believe, and boy, there > seems to be an effort to control what you believe. > > Ted Koppel interviewed BSE and CJD expert, Dr. Richard Marsh, on the > Nightline TV program in 1996. The interview went like this: > > Koppel: But we (USA) don't feed sheep brains to cows, do we?" > Dr Marsh blinked. "I don't know where your information comes from, but we > do." > He was instantly cut off by a commercial and did not reappear that night. > (Capitol Cities which owns ABC was founded by William Casey of the CIA. It is > as close to being an official mouthpiece of the oligarchy as exists.... > > The truth is, Virologist Veteran Marsh knows of what he speaks. All those BSE > cow bodies he saw in Wisconsin 1981-1989 had been fed dead sheep, yet the > cows became 'feeder cattle' to feed thousands of other cows who have bred > thousands of animals. Papuan prions have been spread to herds from Maine to > Hawaii. Knowing the genetic mode of transmission of the disease is to all > offspring, it is reasonable to suspect that there is sponge brain infection > slowly crawling up the brain stem of every cow in America as well as all the > humans who have eaten them as well as all the offspring of both species. And > to pigs, chickens who were also fattened with the deadly Soylent Green. As a > poultry farmer told a prion researcher, "rendering salesmen brought us bags > of this powder saying it was wonderful stuff and had ever so many uses: we > could use it for fertilizer or to feed our chickens." > > As so many CJD deaths are misclassified as Alzheimer and private labs won't > let CJD tissue in the door to be examined, it is certain the American public > will not be informed of the disease that is in our food, our kitchens and our > bodies. We are scheduled to be 'downers' and Ted Koppel doesn't want us to > know it. > > Dr. Richard Deandrea, a Los Angeles physician who has studied CJD and BSE > extensively, tells of his first CJD patient. After her death, which featured > frills atypical of Alzheimer's (fingers numb, blindness, slurred speech, weak > knees), Deandrea dogged the Center for Disease Control for a pathologist > who'd give him an autopsy to see if it might be CJD. CDC evaded 3 weeks of > his calls. Finally, a female CDC staffer told him that off the record - > she'd deny it later -"CJD is an issue no pathologist will deal with, a > virtual death sentence to a lab. A well trained pathologist knows the > quarantine would never be lifted. You couldn't sterilize the lab to OSHA > protocols. It would have to be gutted, incinerated. Forget it. Your patient > died of Alzheimer's." So, there may be CJD deaths but there sure aren't going > to be CJD death certificates. ......> > > ---------------------------------- > > Scientific articles on a possible prion role in CJD and Alzheimer's: > > <http://www.alzforum.org/members/research/news/index.html#molecularClue> > > The process by which a normal prion protein (provoked by an abnormal prion) > undergoes a conformational change to the abnormal form, and the hypothesized > resulting neuropathology, is of particular interest to researchers of other > neurodegenerative diseases that also feature abnormal buildup of toxic > proteins. Because the presence of abnormal prion alone does not lead to > neurodegeneration, it is assumed that the protein must work via other > molecules. Aguzzi and colleagues in Switzerland and Austria determined that > plasminogen - a plasma component that serves as the proenzyme for the > protease plasmin - binds selectively to the prion protein in its abnormal > form, probably via lysine residues on the prion. They found this to be true > with mouse prion protein, as well as with prion protein from the brains of > human Creutzfeldt-Jakob disease patients. > > Normal Prion Protein Signals With Fyn (14 September 2000). > > The intracellular protein Fyn, a suspect in the formation of neurofibrillary > tangles because of its associations with tau protein--has now popped up in > conjunction with prion diseases. Researchers in France report in tomorrow's > Science that Fyn couples with the normal form of prion protein, an > interaction that also involves the protein caveolin-1. > > There is still no demonstrated function for the normal form of prion protein > (as opposed to the abnormal form thought to cause transmissible spongiform > encephalopathies such as mad-cow disease and scrapie). The fact that it is > localized in particularly high concentrations in the cell membranes of > neurons has led to speculation that it is involved in signal transduction > across the membrane. The current Science report adds fuel to that idea, > finding that the normal prion protein is involved in an interactions with the > intracellular tyrosine kinase Fyn. Because the two proteins are localized in > different compartments, the researchers searched for an intermediate that > might be able to link the two and found caveolin-1 involved in this cascade. > (The protein clathrin, included as a control, also had some effect on the > interaction, suggesting that it too may be involved.) > > The researchers also noted that Fyn was not activated until the cultured > cells had differentiated into neurons and that the signaling cascade seemed > to only involve prion molecules located on neurites, and not on the cell > body. Implicit in these results is the idea that an extracellular messenger > must somehow be involved. (See William Klein's comment below on whether there > might be some common factor in signal cascades in prion disease and in > Alzheimer's.) > > ( Mouillet-Richard S, et al. Science. 15 Sept 2000; 289: 1925-8. > > Comment by William Klein: > > Coupling of cellular prion proteins to Fyn is a real surprise, but maybe it > shouldn't be. Fyn keeps popping up. Shirazi and Wood showed that > tangle-bearing neurons in AD have a hefty overload of Fyn. Gloria >