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Categorie > CJD / vCJD / Mad Cow Disease
Discovery Of New Prion Protein May Offer Insight Into Mad Cow Disease
Categorie : CJD / vCJD / Mad Cow DiseaseScientists have discovered a new protein that may offer fresh insights into brain function in mad cow disease. "Our team has defined a second prion protein called 'Shadoo', that exists in addition to the well-known prion protein called 'PrP' " said Professor David Westaway, director of the Centre fo ...
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Fri Oct 2007
Breakthrough In Prion Amplification Brings Hope Of Blood Test For Variant CJD
Categorie : CJD / vCJD / Mad Cow DiseaseResearchers have shown that a recently developed laboratory method to amplify prions (Protein Misfolding Cyclic Amplification) can be applied to variant CJD (Creutzfeldt-Jakob Disease). The work was carried out by scientists at the National CJD Surveillance Unit at the University of Edinburgh, the S ...
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Fri Oct 2007
Prion Infectivity Spread Through Lymph Nodes Into Nervous System
Categorie : CJD / vCJD / Mad Cow DiseaseLymph nodes can be crucial for spreading low doses of infective prion agents -- the pathogens responsible for conditions such as scrapie and Creutzfeldt-Jakob disease -- into the nervous system, according to new research published in the online open access journal BMC Veterinary Research. [click lin ...
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Fri Oct 2007
$1.5 Million 'New Innovator' Grant From NIH For Fruit-Fly Studies Of Prion Proteins
Categorie : CJD / vCJD / Mad Cow DiseaseThe National Institutes of Health has selected University of Texas Medical Branch at Galveston (UTMB) Assistant Professor of Neurology Pedro Fernandez-Funez to receive a five-year, $1.5 million NIH Director's New Innovator Award.NIH Director Dr. Elias Zerhouni officially announced the 29 recipients ...
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Fri Oct 2007
Prions And Retroviruses - An Unholy Alliance? - Expression Of Endogenous Retroviruses Is Changed After Prion Infection
Categorie : CJD / vCJD / Mad Cow DiseaseIn work originating from the Bavarian Research Cooperation Prions (FORPRION), which ended in 2007, a team led by the scientist Prof. Dr. Christine Leib-Mösch has been able to show that prion proteins may activate endogenous retroviruses in infected brain cells. [click link for full article] ...
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Fri Oct 2007
Monthly Creutzfeldt Jakob Disease Statistics, UK
Categorie : CJD / vCJD / Mad Cow DiseaseThe Department of Health is today issuing the latest information about the numbers of known cases of Creutzfeldt Jakob disease. This includes cases of variant Creutzfeldt Jakob disease (vCJD) - the form of the disease thought to be linked to BSE. [click link for full article] ...
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Wed Jun 2007
BSE Case Confirmed In British Columbia, Canada
Categorie : CJD / vCJD / Mad Cow DiseaseThe Canadian Food Inspection Agency (CFIA) has confirmed the diagnosis of bovine spongiform encephalopathy (BSE) in a mature dairy cow from British Columbia. The animal's carcass is under CFIA control, and no part of it entered the human food or animal feed systems. [click link for full article] ...
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Wed May 2007
Toward Safer Disposal Of Animals Infected With Mad Cow And Other Prion Diseases
Categorie : CJD / vCJD / Mad Cow DiseaseBurying prion-infected carcasses of cattle, deer and other animals in lime may actually enhance the spread of those infectious proteins through soil, a new study suggests. Placing quicklime on carcasses once was thought to be the best way to foster quick decay of bodies and to prevent the spread of ...
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Sat Mar 2007
Prion Disease Treatable If Caught Early
Categorie : CJD / vCJD / Mad Cow DiseaseStudies in mice have indicated that the effects of prion disease could be reversed if caught early enough. The researchers said that their findings support developing early treatments that aim to reduce levels of prion protein in the brains of people with prion disease. Also, they said that their fi ...
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Sat Feb 2007
Over Thirty Month Old Heifer Enters UK Food Chain Without Being Tested For BSE
Categorie : CJD / vCJD / Mad Cow DiseaseThe Food Standards Agency, UK, has been notified that an Over Thirty Month (OTM) heifer has entered the food chain without being tested for BSE. Testing of bovine animals is mandatory in those intended for human consumption that are over thirty months at slaughter.The heifer had its specified risk m ...
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Thu Jan 2007
FDA Proposes Barring Certain Cattle Material From Medical Products As BSE Safeguard
Categorie : CJD / vCJD / Mad Cow DiseaseThe U.S. Food and Drug Administration is proposing to limit the materials used in some medical products in order to keep them free of the agent thought to cause mad cow disease, also known as bovine spongiform encephalopathy or BSE.This is the latest in a series of BSE safeguards that would bar mate ...
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Tue Jan 2007
Could Genetic Engineering Eradicate Mad Cow Disease?
Categorie : CJD / vCJD / Mad Cow DiseaseScientists from the US and Japan have bred a dozen calves that don't have prions - the infectious proteins that cause mad cow disease.The research project is reported in the online journal Nature Biotechnology.Preliminary tests suggest that the brains of the genetically engineered calves are immune ...
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Wed Jan 2007
Fresh VCJD Outbreak Feared As Third Blood Infected Patient Dies
Categorie : CJD / vCJD / Mad Cow DiseasePost mortem examination of a third person infected with variant Creutzfeldt-Jakob Disease (vCJD) through blood transfusion has confirmed the presence of the fatal disease.Professor John Collinge of the Medical Research Council (MRC) Prion Unit has been tracking 66 people known to have accidentally r ...
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Fri Dec 2006
Silencing The Cause Of Mad Cow Disease
Categorie : CJD / vCJD / Mad Cow DiseaseBSE (more commonly known as mad cow disease) and CJD, which is a related disease in humans that can occur spontaneously, be inherited, or be acquired (in some cases probably from cows with BSE), are fatal neurodegenerative diseases. It is thought that these diseases are caused by accumulation in the ...
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Tue Dec 2006
New Approach To BSE Successful In Lab
Categorie : CJD / vCJD / Mad Cow DiseaseA new method of treatment can appreciably slow down the progress of the fatal brain disease scrapie in mice. This has been established by researchers from the Universities of Munich and Bonn together with their colleagues at the Max Planck Institute in Martinsried. To do this they used an effect dis ...
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Tue Dec 2006
Combating vCJD In The US And The UK
Categorie : CJD / vCJD / Mad Cow DiseaseA study of the differences between the approaches adopted by the authorities in the US and UK to combat variant Creutzfeldt-Jakob disease (vCJD) has found that scientific evidence is not the only the factor determining how governments react to health crises. The research was conducted by Dr Maya Pon ...
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Fri Oct 2006
DH And HA Monitoring A Case Not Yet Confirmed As VCJD
Categorie : CJD / vCJD / Mad Cow DiseaseIn response to media enquiries on a case involving a 23-year-old man with suspicious symptoms of variant Creutzfeldt-Jakob Disease (vCJD), the Centre for Health Protection (CHP) of the Department of Health and the Hospital Authority (HA) said that the patient was being monitored but the diagnosis h ...
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Thu Aug 2006
CJD / vCJD / Mad Cow Disease News from Medical News Today
Categorie : CJD / vCJD / Mad Cow DiseaseLatest CJD / vCJD / Mad Cow Disease news updated throughout the day, every day ...
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Tue Aug 2006
Call For Data On Reuse Of Surgical Instruments To Allay Fears Over VCJD Transmission
Categorie : CJD / vCJD / Mad Cow DiseaseA study published in the online edition of the Journal of the Royal Society Interface has been exploring the likelihood that vCJD might be spread via the reuse of surgical instruments, and calls for more data in order to allay fears over the possible transmission of vCJD.The number of vCJD cases con ...
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Mon Aug 2006
Seventh Case Of Mad Cow Disease Confirmed In Canada
Categorie : CJD / vCJD / Mad Cow DiseaseA four-year-old dairy cow had BSE (mad cow disease) in Alberta, Canada, say officials, making it the seventh case of the disease in the country since a nationwide surveillance program had been put in place in 2003. It is the fifth confirmed case in Alberta. According to the Canadian Food Inspectio ...
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Mon Aug 2006
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