vCJD transfusion-associated Fourth Case UK

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Location: BACLIFF, Texas, United States

My mother was murdered by what I call corporate and political homicide i.e. FOR PROFIT! she died from a rare phenotype of CJD i.e. the Heidenhain Variant of Creutzfeldt Jakob Disease i.e. sporadic, simply meaning from unknown route and source. I have simply been trying to validate her death DOD 12/14/97 with the truth. There is a route, and there is a source. There are many here in the USA. WE must make CJD and all human TSE, of all age groups 'reportable' Nationally and Internationally, with a written CJD questionnaire asking real questions pertaining to route and source of this agent. Friendly fire has the potential to play a huge role in the continued transmission of this agent via the medical, dental, and surgical arena. We must not flounder any longer. ...TSS

Tuesday, October 27, 2009

AMORFIX DETECTS vCJD PRIONS IN BLOOD FROM NON-HUMAN PRIMATES

NEWS RELEASE TSX: AMF

FOR IMMEDIATE RELEASE

AMORFIX DETECTS vCJD PRIONS IN BLOOD FROM NON-HUMAN PRIMATES

TORONTO, ON, October 27, 2009 – Amorfix Life Sciences, a company focused on treatments and diagnostics for misfolded protein diseases, announced today it has detected prions in blood from non-human primates that were orally-infected with BSE and developed a primate version of vCJD.

“Amorfix was able to obtain only a limited number of these very rare primate samples. Considering the small number of samples tested, these results are promising,” said Dr. Neil Cashman, Chief Scientific Officer of Amorfix. “Given these results and the similarity of this primate model to humans, it is important to now test human vCJD blood samples.” Blood samples were obtained from a European-sponsored vCJD primate study. Amorfix previously reported detecting endogenous prions in blood from sheep with prion disease (scrapie), but biochemical detection of vCJD endogenous prions in cynomolgus primates has never before been reported. It is known that the blood from primates with vCJD is infectious as transfusion of the blood resulted in transmission of the disease. The Company made minor modifications to its EP-vCJDTM blood screening assay in order to test the primate samples. The results of the study demonstrated a trend in the measure of prion detection. The highest signals were detected in blood from two non-human primates, one of which was clinically symptomatic and one which was presymptomatic (Figure 1 below). Blood samples from two other pre-symptomatic animals were found to have intermediate results. Each sample was tested on two separate days in blinded panels that included control plasma samples. These rare primate samples were the only ones available at this time from the European study which is ongoing. The Company is seeking additional samples to determine the variability in clinical and preclinical levels in primates infected with BSE that come down with the primate equivalent of vCJD.

The Company is continuing in the UK National Institute for Biological Standards and Control process to access blood samples collected from vCJD patients and expects to test these samples in the next few months. The UK Government has calculated the required sensitivity to detect an infectious dose of prions in human blood is 1:100,000 of homogenized brain diluted in blood plasma. The Amorfix EP-vCJD™ test has been verified to detect prions at a 1:1,000,000 dilution of brain homogenates and hence is ten times more sensitive than required based on the

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UK expectation for prions in blood. The concentration of endogenous prions in vCJD patient blood is unknown.

R949 20109 AC117 R944 0.75 1.00 1.25 1.50 BSEInoculated Asymptomatic BSEInoculated Clinical average non-inoculated Sample ID S/N

Figure 1: Testing primate plasma samples with the modified EP-vCJD™ Blood Screening Assay. The two dots shown for each sample are replicates tested in two independent experiments. Results for each sample were normalized to the average of the two non-inoculated control primate plasma samples tested in the experiment.

About Amorfix

Amorfix Life Sciences Ltd. (TSX:AMF) is a theranostics company developing therapeutic products and diagnostic devices targeting brain-wasting diseases including ALS, Alzheimer’s Disease, variant Creutzfeldt-Jakob Disease (vCJD) and Cancer. Amorfix’s proprietary Epitope Protection™ (EP) technology enables it to specifically identify very low levels of aggregated misfolded proteins (AMP) in a sample of normal protein. Aggregated misfolded proteins are a common element of many brain wasting diseases and the ability to identify AMPs and understand their structure and mechanism of folding are the first steps to developing new treatments for these devastating diseases. Amorfix utilizes its computational discovery platform, ProMIS™, to predict novel Disease Specific Epitopes (“DSE”) on the molecular surface of misfolded proteins. ProMIS™ is an “in silico” rational selection approach that can be applied to any protein where the normal folding structure is at least partially known. Amorfix’s lead therapeutic programs include antibodies and vaccines to DSEs in ALS, Alzheimer’s disease and Cancer. The Company’s diagnostic programs include a blood screening test for diagnosis of vCJD and an ultrasensitive method for the detection of aggregated ß-Amyloid in brain tissue of animal models of Alzheimer’s disease, months prior to plaque formation.

Forward-Looking Information

This press release may contain certain forward-looking information. Such information involves known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements to be materially different from those implied by statements herein, and therefore these statements should not be read as guarantees of future performance or results. All forward-looking statements are based on the Company's current beliefs as well as assumptions made by and information currently available to it as well as other factors. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this press release.

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Due to risks and uncertainties, including the risks and uncertainties identified by the Company in its public securities filings, actual events may differ materially from current expectations. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

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For more information, please contact: Dr. George Adams President & Chief Executive Officer Amorfix Life Sciences Ltd. Tel: (416) 847-6959 Fax: (416) 847-6899 george.adams@amorfix.com

Dr. Neil Cashman Chief Scientific Officer Amorfix Life Sciences Ltd. Tel: (778) 994-2626 Fax: (416) 847-6899 neil.cashman@amorfix.com

http://www.amorfix.com/press/2009/2009_10_27_primate_studies.pdf



Saturday, October 24, 2009

SaBTO Advisory Committee on the Safety of Blood, Tissues and Organs 2nd Public Meeting 27 October 2009

http://seac992007.blogspot.com/2009/10/sabto-advisory-committee-on-safety-of.html



ALSO, SEE POTENTIAL LIVE ANIMAL TEST ;

Test Development

* Potential Live Animal Tests:

-Proofs of Principle developed

1. Urine test for cattle

* Stefanie Czub

2. Circulating nucleic adids test

* Christoph Sensen/Stefanie Czub

•Both of these tests have been proven through proof-of-principle only to date, and additional work needs to be done on the specificity of both tests. •These tests are different than those that have come before them, as they are NOT antibody binding tests.

snip...

•Results of APRI’s consultations have revealed five areas of focus: •People are asking for information on atypical strains of BSE and Scrapie and answers on what these new strains mean to industry and the future of prion research. •There is concern over the spread of Chronic Wasting Disease in Canadian wild elk and deer •Its easy dispersion and transmission •The potential transmission to other species like caribou or moose •Prions survive in the environment—could it cross species back into cattle? •Humans? •Specified Risk Material, and the costs associated with its disposal, continues to concern the beef industry, feedlots and rendering plants. •Strong risk modeling and risk analysis with good data is essential for effective policy. APRI’s connection with PrioNet enables Alberta to access world-leading risk sciences. •E.g. What would be the risk of universal live testing in comparison to its costs? •With all of the strong recruitment and infrastructure that has taken place, there is a need to sustain and further develop what has been built so far.

http://www.prioninstitute.ca/forms/ALSI_Presentation.pdf



Proteome Sci. 2008; 6: 23. Published online 2008 September 5. doi: 10.1186/1477-5956-6-23. PMCID: PMC2546380

Copyright © 2008 Simon et al; licensee BioMed Central Ltd. The identification of disease-induced biomarkers in the urine of BSE infected cattle Sharon LR Simon,1 Lise Lamoureux,1 Margot Plews,1 Michael Stobart,1,2 Jillian LeMaistre,3 Ute Ziegler,4 Catherine Graham,5 Stefanie Czub,5 Martin Groschup,4 and J David Knox1,2 1Prion Diseases Program, Public Health Agency of Canada, Winnipeg, R3E 3P6, Canada 2Department of Medical Microbiology, University of Manitoba, Winnipeg, R3E 0W3, Canada 3Department of Pharmacology, University of Manitoba, Winnipeg, R2H 2A6, Canada 4Institute for Novel and Emerging Infectious Diseases at the Friedrich-Loeffler Institut, 17493 Greifswald-Insel Riems, Germany 5Animal Diseases Research Institute, Canadian Food Inspection Agency, Lethbridge, T1J 3Z4, Canada Corresponding author. Sharon LR Simon: sharon_simon@phac-aspc.gc.ca ; Lise Lamoureux: lise_lamoureux@phac-aspc.gc.ca ; Margot Plews: margot_plews@phac-aspc.gc.ca ; Michael Stobart: mike_stobart@phac-aspc.gc.ca ; Jillian LeMaistre: jlemaistre@sbrc.ca ; Ute Ziegler: ute.ziegler@fli.bund.de ; Catherine Graham: grahamc@inspection.gc.ca ; Stefanie Czub: czubs@inspection.gc.ca ; Martin Groschup: martin.groschup@fli.bund.de ; J David Knox: david_knox@phac-aspc.gc.ca Received May 9, 2008; Accepted September 5, 2008. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Other Sections? Abstract Background Methods Results Discussion Authors' contributions Supplementary Material References Abstract Background The bovine spongiform encephalopathy (BSE) epidemic and the emergence of a new human variant of Creutzfeldt-Jakob Disease (vCJD) have led to profound changes in the production and trade of agricultural goods. The rapid tests currently approved for BSE monitoring in slaughtered cattle are all based on the detection of the disease related isoform of the prion protein, PrPd, in brain tissue and consequently are only suitable for post-mortem diagnosis. Objectives: In instances such as assessing the health of breeding stock for export purposes where post-mortem testing is not an option, there is a demand for an ante-mortem test based on a matrix or body fluid that would permit easy access and repeated sampling. Urine and urine based analyses would meet these requirements. Results Two dimensional differential gel eletrophoresis (2D-DIGE) and mass spectrometry analyses were used to identify proteins exhibiting differential abundance in the urine of BSE infected cattle and age matched controls over the course of the disease. Multivariate analyses of protein expression data identified a single protein able to discriminate, with 100% accuracy, control from infected samples. In addition, a subset of proteins were able to predict with 85% ± 13.2 accuracy the time post infection that the samples were collected. Conclusion These results suggest that in principle it is possible to identify biomarkers in urine useful in the diagnosis, prognosis and monitoring of disease progression of transmissible spongiform encephalopathy diseases (TSEs).

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2546380/



1996 NARANG URINE TEST

http://www.bseinquiry.gov.uk/files/yb/1996/02/09003001.pdf



http://www.bseinquiry.gov.uk/files/yb/1996/02/21004001.pdf



http://www.bseinquiry.gov.uk/files/yb/1996/02/21005001.pdf



http://www.bseinquiry.gov.uk/files/ws/s113.pdf



http://www.bseinquiry.gov.uk/report/volume11/chaptec3.htm



5.289 We have concluded, for the reasons given above, that Dr Narang's work received fair consideration by MAFF scientists. While we would pay tribute to Dr Narang's dedication to research into TSEs, we feel that he had a fair opportunity to demonstrate the validity of his work but did not succeed in doing so.

http://www.bseinquiry.gov.uk/report/volume11/chaptec4.htm



No way to treat a pioneer Apr 20 2003 By Phil Doherty

A leading charity has called for a public inquiry into the way a top mad cow disease expert has been treated by the establishment. Harash Narang was the first scientist to make the link between the illness and its human equivalent- variant Creutzfeldt-Jakob disease - in 1990. Dr Narang says he was made redundant from his job at Newcastle's Public Health Laboratory Services after making his findings known. He claims that he lost his post after the then Health Minister Stephen Dorrell ordered all the lab's work on the killer disease to cease. Since he became a whistle-blower, he says, he has not been able to get lab time in the UK to continue his work.

Dr Narang has since moved to the United States. He is now working at the CJD surveillance unit based at Case Western Reserve University in Cleveland, Ohio.

CJD Foundation head Noel Baldwin, who lost his son Patrick to the killer disease, said: "There is more and more information coming out that proves Dr Narang was right all along.

Medical

"He said years ago that CJD could be found in blood and passed on by transfusions and medical instruments. This has now been accepted.

"He argued that BSE could cause both sporadic as well as vCJD, and recent research has shown this to be correct. He also invented a urine test which shows if someone is harbouring the disease."

Mr Baldwin also rued the Government's decision to pull Medical Research Council funding from Dr Narang.

He said: "Now it looks as if the US will benefit financially from this ground-breaking research. "The UK establishment has ignored him for more than 10 years. We believe those responsible should be made accountable for this because if they had listened to Dr Narang maybe some of those poor people wouldn't have died from this terrible disease.

Scandal

"This is a national scandal that needs to be fully addressed by a public inquiry. "We are planning to launch this campaign in the next few months and will be involving sympathetic MPs to get this issue aired in the House of Commons."

http://icnewcastle.icnetwork.co.uk/0100news/0100local/page.cfm?objectid=12871105&method=full&siteid=50081&headline=No%20way%20to%20treat%20a%20pioneer



2005 NARANG URINE TEST USA CWRU

CJD doc jets off

Mar 9 2003

By Phil Doherty, Sunday Sun

The North scientist who first established a link between mad cow disease and its human form is quitting Britain.

Harash Narang has been head-hunted by a top US university to continue his research into variant Creutzfeldt-Jakob disease.

He was working for the Government's Public Health Laboratory Service in Newcastle when he revealed the link and later lost his job.

Dr Narang claimed he was made redundant because he went public with his findings, an allegation which has always been denied. He said: "I now have a job at the United States CJD Surveillance Centre based in Case Western Reserve University, Cleveland, Ohio.

"I'm very excited because it has excellent facilities and is one of the best CJD surveillance centres in the world.

The university is examining a urine test pioneered by Dr Narang which can show whether someone has CJD.

Currently only a post-mortem diagnosis can be made.

Dr Narang said: "Early indications show that my test has performed even better than anticipated. It is expected to be validated very shortly."

And he revealed: "I do not regret telling the truth all those years ago. If I had to do it again then I would."

Ken Bell, a financial backer of Dr Narang's work, claimed he had been forced to go abroad because he cannot get laboratory time in the UK.

He said: "Harash has been blackballed in the UK because he told the public the truth. "The establishment will try anything to stop him working here. It's a disgrace."

Noel Baldwin, of the CJD Foundation charity, said: "He has been proved right about so many things . . . that CJD can be transmitted through blood, that BSE can cause both variant and sporadic CJD and that you can test for the disease through urine samples."

Dr Narang starts work at Case University later this month. Shu Chen, one of his future colleagues, said: "He will be a great asset to our CJD research."

http://icnewcastle.icnetwork.co.uk/0100news/0100local/page.cfm?objectid=12716797&method=full&siteid=50081



Edmonton company boasts cheap BSE test Duncan Thorne , CanWest News Service; Edmonton Journal Published: Friday, July 21, 2006 EDMONTON -- An Edmonton company is confident it has a cheap, ground-breaking test for mad cow disease, but the test's British inventor who claims to have first made the link between BSE and the disease's human form insists he still holds the rights.

Despite their differences, inventor Harash Narang and BSE Prion Solutions Inc. agree the test holds amazing potential to quickly and inexpensively test live cattle for bovine spongiform encephalopathy better known as mad-cow disease. The only approved tests so far for mad cow and its human equivalent depend on removing brain samples after death. A test on live animals would open the way to guaranteeing disease-free herds.

"We have a test that not only works, but works each and every time," said Ron Arnold of BSE Prion Solutions Inc., adding formal validation may take up to two years and regulatory approval. Narang, a former British government scientist who went public about human risks from BSE in 1990, started developing tests for detecting the disease in the late 1980s while at a public health laboratory. He had been studying cases of a fatal but rare human brain illness, Creutzfeldt-Jakob disease (CJD), when he started noticing some cases were different. He has said he was well on the way to establishing a link between BSE and the unusual CJD cases when he was ordered to stop his research. He has also claimed officials rejected his calls for increased testing for BSE and the new form of CJD, now known as variant CJD.

Narang developed three diagnostic tests, including an early version of the urine test that BSE Prion intends to bring to market.

A wide-ranging 1998 inquiry into Britain's response to the mad cow crisis found problems with Narang's claims. It cited evidence that fellow scientists could not get his test to work. Even so, Narang continued development of the urine test. A British company, Biotec Global, sponsored much of his work. He is no longer part of the research, but work on it continues at the United States National Prion Disease Pathology Surveillance Center at Case Western Reserve University in Cleveland. Narang and Case Western researchers reported in 2005 that the urine test could reliably detect a harmless form of the prion protein that is blamed for BSE and variant CJD. It could also detect the bad form if the prion was first added directly to the urine.

They said their findings "may lay the foundation for a future technique," if in fact the bad prion can turn up naturally in urine.

"It needs a lot of work still," Ayuna Dagdanova, one of the test's researchers at the U.S. prion surveillance centre, said from Cleveland.

Without solid data it's not possible to say if they are close to detecting BSE in urine, she said. "No one actually knows, but preliminary experiments show the possibility."

Arnold, a partner in Biotec, said Narang gave Biotec the patent rights in 2003 and it in turn gave BSE Prion the licence for the Americas and Europe.

"We've talked with patent attorneys in London and also in Newcastle. Everyone agrees that the documents and the transfer of ownership of the patents was done judiciously and was extremely well put together by the solicitors," said Arnold.

Edmonton company boasts cheap BSE test Duncan Thorne , CanWest News Service; Edmonton Journal Published: Friday, July 21, 2006 Narang, speaking from Newcastle, acknowledged signing papers, but said it was not clear what he was signing. He said he continues to pay the patent renewal fees.

Biotec has sunk more than $2 million into the research, but BSE Prion has not had to pay a licence fee, Arnold said. That's because the project is humanitarian, with plans to hand over any earnings for research purposes, in the form of grants and scholarships.

Narang, who holds shares in Biotec despite the ownership dispute, also said he also wants any profits to go into further research. Meanwhile, he said he's owed back pay and expenses for work he did over the past five years a claim Arnold rejects.

dthorne@thejournal.canwest.com

Edmonton Journal © CanWest News Service 2006

http://www.canada.com/topics/news/national/story.html?id=e0300291-19dd-48a8-8e88-963a06087ce2&k=6995



http://www.canada.com/topics/news/national/story.html?id=e0300291-19dd-48a8-8e88-963a06087ce2&k=6995&p=2



Experimental Biology and Medicine 230:343-349 (2005) © 2005 Society for Experimental Biology and Medicine

----------------------------------------------------------

ORIGINAL RESEARCH ARTICLE

Sensitive Detection of Prion Protein in Human Urine

Harash K. Narang*,2, Ayuna Dagdanova, Zhiliang Xie, Qiwei Yang and Shu G. Chen,1 * BioTech Global, 22-40 Brentwood Avenue, Newcastle Upon Tyne, NE2 3DH, UK; and Institute of Pathology, Case Western Reserve University, 2085 Adelbert Road, Cleveland, Ohio 44106 1To whom requests for reprints should be addressed at Institute of Pathology, Case Western Reserve University, 2085 Adelbert Road, Cleveland, OH 44106. E-mail: shu.chen@case.edu

ABSTRACT

Transmissible spongiform encephalopathies are a group of infectious diseases typically associated with the accumulation of a protease-resistant and ß-sheet-rich prion protein, PrPSc, in affected brains. PrPSc is an altered isoform derived from the host-encoded glycoprotein, PrPC. The expression of PrPC is the highest in brain tissue, but it can also be detected at low levels in peripheral tissue. However, it is unclear whether a significant amount of PrPC is released into body fluid and excreted into urine. We have developed a simple, rapid method for the reliable detection of PrPC in urine from normal subjects by Western blotting. Our method can easily and reliably detect PrPC in apparently healthy individuals using less than 1 ml of urine in which the amount of urinary PrPC is estimated to be in the range of low micrograms/liter.

http://www.ebmonline.org/cgi/content/full/230/5/343



SIMPLE FACT, if you don't test, you don't find.

WHERE might we have been if Narang's research (and others that were not 'in the round'), would have been supported from the start ???

WHY were there just these 'chosen few' that recieved funding and got into the 'peer review round' ???

(please note, i have heard through the grapevine that Narang has recently past away, i have not confirmed this, (came from a good source though), and i never saw this in the news, but i hope that i am wrong. if true, this would be a great loss to the TSE science). ...TSS

http://bse-atypical.blogspot.com/2008/08/bovine-spongiform-encephalopathy-mad.html




http://madcowtesting.blogspot.com/2008_09_01_archive.html



Friday, August 29, 2008

CREEKSTONE VS USDA COURT OF APPEALS, BUSH SAYS, NO WAY, NO HOW

http://madcowtesting.blogspot.com/2008/08/creekstone-vs-usda-court-of-appeals.html



2009 UPDATE ON ALABAMA AND TEXAS MAD COWS 2005 and 2006

http://bse-atypical.blogspot.com/2006/08/bse-atypical-texas-and-alabama-update.html



DON'T LOOK, DON'T FIND, simple as that $$$

Friday, October 23, 2009

Creutzfeldt-Jakob Disease Surveillance Texas Data for Reporting Years 2000-2008

http://cjdtexas.blogspot.com/2009/10/creutzfeldt-jakob-disease-surveillance.html




TSS

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