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anti-Human PRNP Antibodies:
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Sheep (Ovine) Monoclonal PRNP Primary Antibody for IHC (p), ELISA - ABIN2479379
Leonard: Safety of amoxapine. in Lancet (London, England) 1989
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Cow (Bovine) Polyclonal PRNP Primary Antibody for IHC (p), ELISA - ABIN2479376
Shinagawa, Munekata, Doi, Takahashi, Goto, Sato: Immunoreactivity of a synthetic pentadecapeptide corresponding to the N-terminal region of the scrapie prion protein. in The Journal of general virology 1986
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Sheep (Ovine) Monoclonal PRNP Primary Antibody for EIA, IHC (p) - ABIN180947
Andréoletti, Berthon, Marc, Sarradin, Grosclaude, van Keulen, Schelcher, Elsen, Lantier: Early accumulation of PrP(Sc) in gut-associated lymphoid and nervous tissues of susceptible sheep from a Romanov flock with natural scrapie. in The Journal of general virology 2000
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Human Monoclonal PRNP Primary Antibody for WB - ABIN349704
Yang, Chen, Pan, Kou, Xu: Glycosylation modification of human prion protein provokes apoptosis in HeLa cells in vitro. in BMB reports 2009
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Human Monoclonal PRNP Primary Antibody for ELISA, WB - ABIN2452080
Sakudo, Nakamura, Ikuta, Onodera: Recent developments in prion disease research: diagnostic tools and in vitro cell culture models. in The Journal of veterinary medical science / the Japanese Society of Veterinary Science 2007
Human Monoclonal PRNP Primary Antibody for ELISA, WB - ABIN2452081
Sakudo, Nakamura, Tsuji, Ikuta: GPI-anchorless human prion protein is secreted and glycosylated but lacks superoxide dismutase activity. in International journal of molecular medicine 2008
these data suggest that PrP (show C4BPA Antibodies) protects cells against premature senescence induced by copper.
These findings divulge a new cellular response that is activated upon CsA (show ERCC8 Antibodies) treatment to secrete misfolded PrP (show C4BPA Antibodies) species from the cell and may underlie the spreading of toxic prions among cells and across tissues.
Luman (show CREB3 Antibodies), a ubiquitous, non-canonical unfolded protein response (UPR), is identified as a novel regulator of endoplasmic reticulum stress-induced PRNP expression.
These findings reveal that PrP (show C4BPA Antibodies) enhances the responses to TNF-alpha (show TNF Antibodies), promoting proinflammatory cytokine production, which may contribute to inflammation and tumorigenesis.
Bank vole asparagine and glutamine (show GFPT1 Antibodies) residues enable prion conversion of human and rabbit PrPC.
Unlike the western populations, the diverse phenotypical presentations of D178N mutants of PRNP were not simply determined by the 129 genotypes in Chinese
The octarepeat region within the PrP (show C4BPA Antibodies) peptide markedly influences the effects of redox on the biochemical phenotypes of PrP (show C4BPA Antibodies), thus highlighting the importance of the number of octarepeats in the biological functions of PrP (show C4BPA Antibodies).
Genetic prion diseases (gPrDs) are caused by autosomal-dominant mutations in the prion protein gene (PRNP).
All these data suggest the possibility that hypoxiamediated PrPC serves an important role in angiogenesis. Therefore, the present review summarizes the characteristics of PrPC, which is produced by HIF1alpha (show HIF1A Antibodies) in hypoxia, as it relates to angiogenesis
This study is the first to demonstrate that tauroursodeoxycholic acid protects MSCs against ER stress via Akt (show AKT1 Antibodies)-dependent PrP(C) and Akt (show AKT1 Antibodies)-MnSOD (show SOD2 Antibodies) pathway.
Data suggest that the E211K prion protein provides the opportunity for future analysis of physiological changes over time.
Disparate Modes of Evolution Shaped Modern Prion (PRNP) and Prion-Related Doppel (PRND (show PRND Antibodies)) Variation in Domestic Cattle
Misfolded structures, with nonnative beta-strands formed in the flexible N-terminal domain of PRNP were found in acidic pH simulations.
Genetic characterization of PRNP promoter indel variations and the polymorphism of open reading frames (ORFs) of PRNP and bovine prion-like Shadoo (SPRN (show SPRN Antibodies)) genes, are reported.
data showed a differential timing of PrPC expression during early bovine development; the cell-specific expression of PrPC in bovine embryos was revealed to included the developing brain and spinal cord, peripheral nervous system, liver, and mesonephros
The results indicate that certain negative feedback response elements are located in the 5' flanking region and intron1 of the PRNP gene, suggesting that regulation by transcription factors such as Sp1 (show SP1 Antibodies) and RP58 (show ZNF238 Antibodies) may contribute to the negative feedback mechanism of PRNP.
allele and haplotype segregation at the polymorphic sites within the promoter (23indel) and intron 1 (12indel) regions of the PRNP
PRNP gene variation in Pakistani cattle and buffaloes.
A significant relation between the investigated PRNP indel polymorphisms (23 and 12 bp indels), and susceptibility of Polish Holstein-Friesian cattle to classical bovine spongiform encephalopathy, is reported.
fibrils formed by the rabbit protein contain less beta-sheet structure and more alpha-helix structure than those formed by the proteins from human and cow
single nucleotide polymorphisms (G11A, G615C, G684A, T726G) in the open reading frame of the porcine PRNP gene were found
Data show the presence of PrP(Sc) in muscle and central nervous system of rhesus monkeys experimentally infected with vCJD.
PrP(c) is expressed in all digestive regions of the rat, monkey, and cow; PrP(c) expressing cells appeared scattered throughout the epithelium of fundic and pyloric glands as well as in intestinal villi and crypts.
Bank vole asparagine and glutamine (show GFPT2 Antibodies) residues enable prion conversion of human and rabbit PrPC.
Data indicates that protonation of the buried and highly conserved histidine destabilizes PRP leading to prion misfolding.
study found 8 amino acid residues in rec (show ZDHHC2 Antibodies)-PrP that are probably involved in its low susceptibility to misfolding into a protease-resistant isoform; 3 of those residues (S107, M108, and I202) appear to have a stronger influence
fibrils formed by the rabbit protein contain less beta-sheet structure and more alpha-helix structure than those formed by the proteins from human and cow; strong inhibition of fibrillization of the rabbit PrP by the crowded physiological environment and the absence of such a protease-resistant fragment for the rabbit protein could be why rabbits are resistant to prion diseases
Different overall sensitivities of prion protein toward urea denaturation occurs with stabilities in the following species order: hamster = mouse < rabbit < bovine prion protein
amyloid and oxidative stress-related disease proteins like prion protein are increased in expression and form localized accumulations in diabetic muscle in this rabbit model of diabetes.
The salt bridge between D177 and R163 greatly contributes to the structural stability of rabbit prion protein.
Results describe a single amino acid exchange within the loop, D167S, between mouse and horse prion protein (PrP) which is unique to the PrP sequences of equine species.
Quiescence is initiated by the prion protein (PrP) and maintained through downstream increases in the expression and activity of superoxide dismutase-2 (SOD2 (show SOD2 Antibodies)) that reduces mitochondrial superoxide.
c-Met-activated Mesenchymal Stem Cells (MSC (show MSC Antibodies)) pre-exposed to hypoxia interact with PrPC at the site of ischemic injury to increase the efficiency of MSC (show MSC Antibodies) transplantation.
The continuous ultrasonication significantly accelerates the nucleations of mPrP and lysozyme (show LYZ Antibodies) aggregates by the interaction between monomer and cavitation bubble.
results suggest a plausible theory explaining the apparently contradictory results in the role of the threonine string in PrP conversion and provide novel insights into the complicated relationship among PrP stability, seeded conformational change, and prion structure, which is critical for understanding the molecular basis of prion infectivity.
Findings provide new mechanistic insight into the neuroprotective role for cellular prion protein in adult olfactory sensory epithelium neurogenesis, whereby more mature neurons are stably maintained in animals expressing cellular prion protein.
Furthermore, our finding that a relatively short beta-sheet core of PrP23-144 fibrils (residues approximately 112-139) with a parallel in-register organization of beta-strands is capable of seeding the conversion of full-length prion protein to the infectious form has important implications for the ongoing debate regarding structural aspects of prion protein conversion and molecular architecture of mammalian prions.
NMR spectroscopy experiments demonstrate intramolecular docking between N- and C-terminal domains of Prnp, revealing a novel auto-inhibitory mechanism that regulates its functional activity.
PrP(C) takes part in the cell apparatus controlling Ca(2 (show CA2 Antibodies)+) homeostasis, and that PrP(C) is involved in protecting neurons from toxic Ca(2 (show CA2 Antibodies)+) overloads.
both gain-of-function and loss-of-function pathogenic mechanisms may be associated with N-terminal domains and may therefore contribute to neurotoxicity in prion disease.
PrP(C) controls the expression of the epidermal growth factor receptor (EGFR (show EGFR Antibodies)) downstream from Notch (show NOTCH1 Antibodies).
Findings indicate the molecular mechanisms of prion pathogenesis and strain diversity.
Data indicate that prion protein PrP dimers were funneled into a thermodynamically stable misfolded state along a single pathway containing several intermediates.
Here, we report that the degree of PrP(Sc) protease resistance is highly dependent on the concentration of salt in the solution.
Localization of fully posttranslationally modified Syrian golden hamster glycosylated PrPC is confirmed in the plasma membrane together with the posttranslational glycosylation pattern.
Results show that mutations in mouse and zebrafish prion protein (PrP) similarly affect their subcellular localization patterns.
Amyloid beta precursor protein and prion protein have a conserved interaction affecting cell adhesion and central nervous system development.
The protein encoded by this gene is a membrane glycosylphosphatidylinositol-anchored glycoprotein that tends to aggregate into rod-like structures. The encoded protein contains a highly unstable region of five tandem octapeptide repeats. This gene is found on chromosome 20, approximately 20 kbp upstream of a gene which encodes a biochemically and structurally similar protein to the one encoded by this gene. Mutations in the repeat region as well as elsewhere in this gene have been associated with Creutzfeldt-Jakob disease, fatal familial insomnia, Gerstmann-Straussler disease, Huntington disease-like 1, and kuru. An overlapping open reading frame has been found for this gene that encodes a smaller, structurally unrelated protein, AltPrp. Alternative splicing results in multiple transcript variants.
, major prion protein
, prion-related protein
, prion protein, PrP
, prion protein, structural
, major scrapie-associated fibril protein 1
, prion protein (p27-30) (Creutzfeldt-Jakob disease, Gerstmann-Strausler-Scheinker syndrome, fatal familial insomnia)
, prion protein PrP
, prion protein precursor PrP
, prion protein variant a
, prion protein variant b
, 65-21 protein
, acetylcholine receptor-inducing activity
, major prion protein homolog
, prion-like protein
, prion protein
, infectious amyloid
, Major prion protein
, major prion protein preproprotein
, PrP 27-30
, prion protein 1
, prion protein b
, prion protein, related sequence 1