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Prions Prions Prions

1996
List of Contents.- Human Prion Diseases and Neurodegeneration.- Fatal Familial Insomnia and Familial Creutzfeldt-Jakob Disease: A Tale of Two Diseases with the Same Genetic Mutation.- Human Prion Disease and Human Prion Protein Disease.- Prion Strains.- Structures of Prion Proteins and Conformational Models for Prion Diseases.- The Folding Intermediate
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Prion diseases

The Lancet Neurology, 2005
Prion diseases are degenerative disorders of the nervous system caused by transmissible particles that contain a pathogenic isoform of the prion protein, a normal constituent of cell membranes. The most common human prion disease is Creutzfeldt-Jakob disease (CJD). Most cases are sporadic with unknown mode of transmission, 10-15% of cases are inherited,
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Aptamers against prion proteins and prions

Cellular and Molecular Life Sciences, 2009
Prion diseases are fatal neurodegenerative and infectious disorders of humans and animals, characterized by structural transition of the host-encoded cellular prion protein (PrP(c)) into the aberrantly folded pathologic isoform PrP(Sc). RNA, DNA or peptide aptamers are classes of molecules which can be selected from complex combinatorial libraries for ...
Sabine, Gilch, Hermann M, Schätzl
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Prion Diseases and Emerging Prion Diseases

Current Medicinal Chemistry, 2008
Transmissible spongiform encephalopathies (TSEs), also called prion diseases, are fatal neurodegenerative disorders. An abnormal isoform of the prion protein (PrP(Sc)) generated by post-translational modification of the cellular prion protein (PrP(C)) is believed to be the main component of this infectious agent.
Takashi, Yokoyama, Shirou, Mohri
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Immunology of Prion Protein and Prions

2017
Many natural prion diseases are acquired peripherally, such as following the oral consumption of contaminated food or pasture. After peripheral exposure many prion isolates initially accumulate to high levels within the host's secondary lymphoid tissues. The replication of prions within these tissues is essential for their efficient spread to the brain
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Prion and Non-prion Amyloids of the HET-s Prion forming Domain

Journal of Molecular Biology, 2007
HET-s is a prion protein of the fungus Podospora anserina. A plausible structural model for the infectious amyloid fold of the HET-s prion-forming domain, HET-s(218-289), makes it an attractive system to study structure-function relationships in amyloid assembly and prion propagation.
Sabate, R.   +9 more
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Prions and prion proteins.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 1991
Neurodegenerative diseases of animals and humans including scrapie, bovine spongiform encephalopathy, and Creutzfeldt-Jakob disease are caused by unusual infectious pathogens called prions. There is no evidence for a nucleic acid in the prion, but diverse experimental results indicate that a host-derived protein called PrPSc is a component of the ...
N, Stahl, S B, Prusiner
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Prion Diseases

Journal of Neurovirology, 2003
Prion diseases are incurable neurodegenerative conditions affecting both animals and humans. They may be sporadic, infectious, or inherited in origin. Human prion diseases include Creutzfeldt-Jakob desease (CJD), Gerstmann-Straussler-Scheinker disease, kuru, and fatal familial insomnia.
Edward, McKintosh   +2 more
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Structural Studies of Prion Proteins and Prions

2011
Prion diseases are a group of fatal and incurable neurodegenerative ­disorders of mammals. They uniquely manifest as sporadic, genetic, and infectious maladies. The agent responsible for prion diseases is the prion. A prion is defined as a proteinaceous infectious particle, which is solely constituted by an alternately folded form of the prion protein (
Legname, Giuseppe, GIACHIN G, BENETTI F.
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Prions and Prion Diseases

2014
Prions are generally regarded as the most reliable markers of so-called prion diseases. With the advent of the protein-only concept of the transmission of prion diseases, which is predicated on the idea that prions are the infectious agents causing prion disease, and with the 1997 Nobel Prize for Medicine awarded for the prion protein concept, prions ...
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