Research Topics
Genomes and GenesSpecies | B ChesebroSummaryAffiliation: National Institutes of Health Country: USA Publications
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Publications
Fatal transmissible amyloid encephalopathy: a new type of prion disease associated with lack of prion protein membrane anchoringBruce Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana, United States of America
PLoS Pathog 6:e1000800. 2010..These findings were similar to certain human familial prion diseases as well as to non-prion human neurodegenerative diseases, such as Alzheimer's disease...
Grand ideas floating freely. Conference on the new prion biology: basic science, diagnosis and therapyBruce Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT 59840, USA
EMBO Rep 3:1123-6. 2002
Scrapie pathogenesis in brain and retina: effects of prion protein expression in neurons and astrocytesBruce Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, NIAID, NIH, Hamilton, Montana 59840, USA
J Neurovirol 11:476-80. 2005..Surprisingly damage to neurons in brain and retina appeared to require different prion protein-expressing cells, suggesting that different pathogenic mechanisms operate in these two neuronal tissues...
Host genes conferring resistance to a central nervous system disease induced by a polytropic recombinant Friend murine retrovirusR S Buller
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840
J Virol 64:493-8. 1990..The mechanism of action of the second gene was less clear, but it appeared to be associated with development of an antiviral antibody response...
Analyses of frequency of infection, specific infectivity, and prion protein biosynthesis in scrapie-infected neuroblastoma cell clonesR E Race
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840
J Virol 62:2845-9. 1988..No PK-resistant PrP was found in infected or uninfected cultures, although the PK-sensitive PrP was readily detected. These results suggested that PK-resistant PrP may not be an essential component of the infectious scrapie agent...
Species specificity in the cell-free conversion of prion protein to protease-resistant forms: a model for the scrapie species barrierD A Kocisko
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergies and Infectious Diseases, Hamilton, MT 59840, USA
Proc Natl Acad Sci U S A 92:3923-7. 1995..This specificity may be the molecular basis for the barriers to interspecies transmission of scrapie and other transmissible spongiform encephalopathies in vivo...
Detection of prion protein mRNA in normal and scrapie-infected tissues and cell linesB Caughey
National Institute of Allergy and Infectious Diseases, Rocky Mountain Laboratories, Hamilton, Montana 59840
J Gen Virol 69:711-6. 1988..In contrast, no PrP mRNA was detected in two mouse myeloid cell lines and one T cell lymphoma. These results provide evidence that PrP is a protein common to numerous, but not all, cell types besides those of the brain...
Fine mapping of the friend retrovirus resistance gene, Rfv3, on mouse chromosome 15H J Super
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 73:7848-52. 1999..This localization of Rfv3 to a region of less than 1 cM now makes it feasible to attempt the cloning of Rfv3 by physical methods...
Introduction to the transmissible spongiform encephalopathies or prion diseasesBruce Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institutes of Allergy and Infectious Diseases, Hamilton, Montana 59840, USA
Br Med Bull 66:1-20. 2003..Such information should open up new approaches to both diagnosis and therapy...
Major histocompatibility complex class I gene controls the generation of gamma interferon-producing CD4(+) and CD8(+) T cells important for recovery from friend retrovirus-induced leukemiaK E Peterson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 74:5363-7. 2000..Furthermore, the influence of MHC class I genotype on the generation of both IFN-gamma-producing CD4(+) and CD8(+) T cells helps explain the major impact of the H-2D gene on recovery from FV disease...
In vitro expression in eukaryotic cells of a prion protein gene cloned from scrapie-infected mouse brainB Caughey
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Hamilton, MT 59840
Proc Natl Acad Sci U S A 85:4657-61. 1988..Thus, either PrP is not the transmissible agent of scrapie or the expressed PrP requires additional modification to be infectious...
Prion protein biosynthesis in scrapie-infected and uninfected neuroblastoma cellsB Caughey
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Rocky Mountain Laboratories, Hamilton, Montana 59840
J Virol 63:175-81. 1989..Once on the cell surface, the major PrP forms had half-lives of 3 to 6 h. No differences in PrP biosynthesis were observed between the scrapie-infected versus uninfected neuroblastoma cells...
Methods for studying prion protein (PrP) metabolism and the formation of protease-resistant PrP in cell culture and cell-free systems. An updateB Caughey
NIH Rocky Mountain Laboratories, Hamilton, MT 59840, USA
Mol Biotechnol 13:45-55. 1999..These studies have shed light on the mechanism of PrP-res formation and suggest molecular bases for TSE species barrier effects and agent strain propagation...
Two separate envelope regions influence induction of brain disease by a polytropic murine retrovirus (FMCF98)K J Hasenkrug
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840, USA Kim
J Virol 70:4825-8. 1996....
Neurologic disease induced by polytropic murine retroviruses: neurovirulence determined by efficiency of spread to microglial cellsS J Robertson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 71:5287-94. 1997....
Requirement for CD4(+) T cells in the Friend murine retrovirus neutralizing antibody response: evidence for functional T cells in genetic low-recovery miceH J Super
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 72:9400-3. 1998..These studies revealed the first evidence for a functional T-cell response following FV infection in these low-recovery mice and showed that CD4(+) T-helper cells are required for the Rfv-3-controlled FV antibody response...
High-frequency cell surface expression of a foreign protein in murine hematopoietic stem cells using a new retroviral vectorD B Tumas
Laboratories of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rocky Mountain Laboratories, MT 59840, USA
Blood 87:509-17. 1996..The multilineage, high-frequency expression observed suggests that pSFF may be useful in gene therapy directed at hematopoietic stem cells and their differentiated progeny...
Abnormal properties of prion protein with insertional mutations in different cell typesS A Priola
Laboratory of Persistent Viral Diseases, NIAID, National Institutes of Health, Rocky Mountain Laboratories, Hamilton, Montana 59840, USA
J Biol Chem 273:11980-5. 1998..However, these abnormal molecules were at least 1000-fold less protease-resistant than bona fide PrP-res derived from TSE-infected brain tissue, and they showed no increased ability to form PrP-res in a cell-free system...
Analysis of protein levels of 24 cytokines in scrapie agent-infected brain and glial cell cultures from mice differing in prion protein expression levelsDéborah Tribouillard-Tanvier
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840, USA
J Virol 83:11244-53. 2009....
Conversion of raft associated prion protein to the protease-resistant state requires insertion of PrP-res (PrP(Sc)) into contiguous membranesGerald S Baron
Laboratory of Persistent Viral Diseases, NIAID, NIH, Rocky Mountain Laboratories, 903 South 4th Street, Hamilton, MT 59840, USA
EMBO J 21:1031-40. 2002....
Differences in cytokine and chemokine responses during neurological disease induced by polytropic murine retroviruses Map to separate regions of the viral envelope geneK E Peterson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 75:2848-56. 2001..In contrast, disease associated with the central region of the Fr98 env gene showed no upregulation of cytokines or chemokines and thus did not require increased expression of these genes for disease induction...
Immunity to retroviral infection: the Friend virus modelK J Hasenkrug
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840, USA
Proc Natl Acad Sci U S A 94:7811-6. 1997..In vivo depletion experiments demonstrate different requirements for CD8(+) T cells depending on the vaccine used. The implications of these studies for human retroviral diseases are discussed...
Mapping of independent V3 envelope determinants of human immunodeficiency virus type 1 macrophage tropism and syncytium formation in lymphocytesB Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840, USA
J Virol 70:9055-9. 1996....
Comparative sequence analysis, in vitro expression and biosynthesis of mouse PrPB Caughey
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Hamilton, MT 59840
Prog Clin Biol Res 317:619-36. 1989..No scrapie-associated modifications of PrP biosynthesis were observed, and, none of the metabolically labeled PrP observed in either scrapie-infected normal cells was resistant to proteinase K...
Neurovirulence of polytropic murine retrovirus is influenced by two separate regions on opposite sides of the envelope protein receptor binding domainKarin E Peterson
Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Skip Bertman Dr, Baton Rouge, Louisiana 708031, USA
J Virol 82:8906-10. 2008..Further studies indicated a role for these residues in virus replication in the CNS, although the residues did not affect viral entry...
Prion protein expression differences in microglia and astroglia influence scrapie-induced neurodegeneration in the retina and brain of transgenic miceLisa Kercher
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, NIH, 903 S 4th Street, Hamilton, MT 59840, USA
J Virol 81:10340-51. 2007..Thus, retinal and brain microglia appeared to differ in their requirements for activation, suggesting that different activation pathways occur in the two tissues...
Getting a grip on prions: oligomers, amyloids, and pathological membrane interactionsByron Caughey
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute for Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840, USA
Annu Rev Biochem 78:177-204. 2009....
Differences in scrapie-induced pathology of the retina and brain in transgenic mice that express hamster prion protein in neurons, astrocytes, or multiple cell typesLisa Kercher
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institutes of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840, USA
Am J Pathol 165:2055-67. 2004....
Biomedicine. A fresh look at BSEBruce Chesebro
Laboratory of Persistent Virus Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, MT 59840, USA
Science 305:1918-21. 2004
Prion protein on astrocytes or in extracellular fluid impedes neurodegeneration induced by truncated prion proteinBrent Race
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840 USA
Exp Neurol 217:347-52. 2009....
Flexible N-terminal region of prion protein influences conformation of protease-resistant prion protein isoforms associated with cross-species scrapie infection in vivo and in vitroVictoria A Lawson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, NIAID, National Institutes of Health, Hamilton, Montana 59840, USA
J Biol Chem 279:13689-95. 2004..Thus, by its effects on PrP-res conformation, the flexible N-terminal region of PrP seemed to influence TSE pathogenesis and cross-species TSE transmission...
Anchorless prion protein results in infectious amyloid disease without clinical scrapieBruce Chesebro
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, MT 59840, USA
Science 308:1435-9. 2005..In contrast, combined expression of anchorless and wild-type PrP produced accelerated clinical scrapie. Thus, the PrP GPI anchor may play a role in the pathogenesis of prion diseases...
Biomedicine. A view from the top--prion diseases from 10,000 feetSuzette A Priola
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Rocky Mountain Laboratories, Hamilton, MT 59840, USA
Science 300:917-9. 2003
Long-term subclinical carrier state precedes scrapie replication and adaptation in a resistant species: analogies to bovine spongiform encephalopathy and variant Creutzfeldt-Jakob disease in humansR Race
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, Hamilton, Montana 59840, USA
J Virol 75:10106-12. 2001....
Analysis of linkage between scrapie incubation period and the prion protein gene in miceR E Race
National Institutes of Health, National Institute of Allergy and Infectious Diseases, Rocky Mountain Laboratories, Hamilton, Montana 59840
J Gen Virol 71:493-7. 1990..Therefore, although these phenotypes are certainly linked in I/LnJ and P/J mice, it is possible that PrP and incubation period are controlled by separate genes...
Subclinical scrapie infection in a resistant species: persistence, replication, and adaptation of infectivity during four passagesRichard Race
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, 903 S. Fourth Street, Hamilton, MT 59840, USA
J Infect Dis 186:S166-70. 2002..In some cases infectivity similar to the original 263K hamster scrapie strain was found after 2 or 3 serial mouse passages totaling 1200-1550 days...
Susceptibilities of nonhuman primates to chronic wasting diseaseBrent Race
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, Hamilton, Montana 59840, USA
Emerg Infect Dis 15:1366-76. 2009..Thus, these 2 species differed in susceptibility to CWD. Because humans are evolutionarily closer to macaques than to squirrel monkeys, they may also be resistant to CWD...
Novel role of CD8(+) T cells and major histocompatibility complex class I genes in the generation of protective CD4(+) Th1 responses during retrovirus infection in miceKarin E Peterson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana 59840, USA
J Virol 76:7942-8. 2002..The ability of MHC class I genes to facilitate CD4(+) Th1 development could also be considerable evolutionary advantage by allowing a wider variety of MHC genotypes to generate protective immune responses against intracellular pathogens...
Role of Erk1/2 activation in prion disease pathogenesis: absence of CCR1 leads to increased Erk1/2 activation and accelerated disease progressionRachel A LaCasse
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, 903 South 4th Street, Hamilton, MT 59840, United States
J Neuroimmunol 196:16-26. 2008..In both mouse strains activation of the Erk1/2 pathway may lead to astrocyte dysfunction resulting in neurodegeneration...
Spontaneous recovery from Friend retrovirus-induced leukemia. Mapping of the Rfv-2 gene in the Q/TL region of mouse MHCM Miyazawa
Laboratory of Persistent Viral Diseases, National Institutes of Health, National Institute of Allergy and Infections Diseases, Hamilton, MT 59840
J Immunol 148:1964-7. 1992....
Detection of prion infectivity in fat tissues of scrapie-infected miceBrent Race
Laboratory of Persistent Virus Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America
PLoS Pathog 4:e1000232. 2008..Since high amounts of ruminant fat are consumed by humans and also incorporated into animal feed, fat-containing tissues may pose a previously unappreciated hazard for spread of prion infection...
Resistance to chronic wasting disease in transgenic mice expressing a naturally occurring allelic variant of deer prion proteinKimberly Meade White
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases NIH, 903 South Fourth Street, Hamilton, MT 59840, USA
J Virol 81:4533-9. 2007....
MCP-1 and CCR2 contribute to non-lymphocyte-mediated brain disease induced by Fr98 polytropic retrovirus infection in mice: role for astrocytes in retroviral neuropathogenesisKarin E Peterson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Disease NIH, 903 S 4th Street, Hamilton, MT 59840, USA
J Virol 78:6449-58. 2004....
N-terminal truncation of prion protein affects both formation and conformation of abnormal protease-resistant prion protein generated in vitroV A Lawson
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, NIAID, National Institutes of Health, Hamilton, Montana 59840, USA
J Biol Chem 276:35265-71. 2001..Thus, regions within the flexible N-terminal tail of PrP influenced interactions required for both generating and disrupting PrP-res formation...
Chromosome mapping of Rfv3, a host resistance gene to Friend murine retrovirusK J Hasenkrug
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840
J Virol 69:2617-20. 1995..Potential candidate genes for Rfv3 are several genes expressed in cells of the immune system and previously mapped to the same region, including a T-cell antigen gene, Ly6, and three cytokine receptor genes, IL2rb, IL3rb1, and IL3rb2...
Prion infectivity in fat of deer with chronic wasting diseaseBrent Race
Rocky Mountain Laboratories, Hamilton, Montana 59840, USA
J Virol 83:9608-10. 2009..Deer fat devoid of muscle contained low levels of CWD infectivity and might be a risk factor for prion infection of other species...
Levels of abnormal prion protein in deer and elk with chronic wasting diseaseBrent L Race
Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840, USA
Emerg Infect Dis 13:824-30. 2007....
Crucial role for prion protein membrane anchoring in the neuroinvasion and neural spread of prion infectionMikael Klingeborn
Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, Hamilton, Montana 59840, USA
J Virol 85:1484-94. 2011..Thus, anchored PrP was an essential component for the rapid neural spread and CNS neuroinvasion of prion infection...
Complete nucleotide sequence of Friend murine leukemia virus, strain FB29S Perryman
Laboratory of Persistent Viral Diseases, National Institute of Allergy and Infectious Diseases, Hamilton, MT 59840
Nucleic Acids Res 19:6950. 1991
Detailed mapping of the Rfv-1 gene that influences spontaneous recovery from Friend retrovirus-induced leukaemiaM Miyazawa
Laboratory of Persistent Viral Diseases, National Institutes of Health, National Institute of Allergy and Infections Diseases, Hamilton, MT
Eur J Immunogenet 19:159-64. 1992..The results suggest that an increase in the expression of Db may lead to more effective stimulation of FV-specific CTL...
Apobec3 encodes Rfv3, a gene influencing neutralizing antibody control of retrovirus infectionMario L Santiago
Gladstone Institute of Virology and Immunology, San Francisco, CA 94158, USA
Science 321:1343-6. 2008..The link between Apobec3 and neutralizing antibody responses highlights an Apobec3-dependent mechanism of host protection that might extend to HIV and other human retroviral infections...
Increased proinflammatory cytokine and chemokine responses and microglial infection following inoculation with neural stem cells infected with polytropic murine retrovirusesKarin E Peterson
Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Skip Bertman Dr, Baton Rouge, LA 70803, USA
Virology 354:143-53. 2006..As polytropic and ecotropic viruses utilize different receptors for entry, these receptors may play a critical role in the induction of these innate immune responses in the brain...
Prion-induced amyloid heart disease with high blood infectivity in transgenic miceMatthew J Trifilo
Viral-Immunobiology Laboratory, Departments of Molecular and Integrative Neurosciences and Infectology, Scripps Research Institute, La Jolla, CA 92037, USA
Science 313:94-7. 2006..The titer of infectious scrapie in blood plasma exceeded 10(7) 50% infectious doses per milliliter. The hearts of these transgenic mice contained PrPres-positive amyloid deposits that led to myocardial stiffness and cardiac disease...
Lymphotoxin-alpha- and lymphotoxin-beta-deficient mice differ in susceptibility to scrapie: evidence against dendritic cell involvement in neuroinvasionMichael B A Oldstone
Division of Virology, Department of Neuropharmacology, The Scripps Research Institute, La Jolla, California 92037, USA
J Virol 76:4357-63. 2002....
Mice devoid of prion protein have cognitive deficits that are rescued by reconstitution of PrP in neuronsJose R Criado
Department of Neuropharmacology TPC 10, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
Neurobiol Dis 19:255-65. 2005....
Scrapie-specific neuronal lesions are independent of neuronal PrP expressionMartin Jeffrey
Veterinary Laboratories Agency, Lasswade Laboratory, Pentlands Science Park, Penicuik, Midlothian, Scotland
Ann Neurol 55:781-92. 2004....
Gene expression alterations in brains of mice infected with three strains of scrapiePamela J Skinner
Department of Veterinary and Biomedical Sciences, University of Minnesota, USA
BMC Genomics 7:114. 2006..Three strains of mouse scrapie that show striking differences in neuropathology were studied: ME7, 22L, and Chandler/RML...
Separate sequences in a murine retroviral envelope protein mediate neuropathogenesis by complementary mechanisms with differing requirements for tumor necrosis factor alphaKarin E Peterson
Department of Pathobiological Sciences, School of Veterinary Medicine, Skip Bertman Dr, Louisiana State University, Baton Rouge, LA 70803, USA
J Virol 78:13104-12. 2004..These results provide new insights into the multifactorial mechanisms involved in retrovirus-induced neurodegeneration and may also have analogies to other types of neurodegeneration...
Human immunodeficiency virus type 1 envelope-mediated neuronal death: uncoupling of viral replication and neurotoxicityKunyan Zhang
Department of Clinical Neurosciences, University of Calgary, Alberta, Canada
J Virol 77:6899-912. 2003..These findings underscore the importance of HIV-1 envelope protein expression in neurotoxic pathways associated with HIV-induced brain disease and highlight the envelope as a target for neuroprotective therapeutic interventions...
