Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Yvan Chapdelaine"'
Publikováno v:
The Journal of Immunology. 171:5454-5460
The use of cytokines during vaccination, particularly IL-15, is being considered due to the unique ability of IL-15 to enhance the proliferation of memory CD8+ T cells. However, as homeostatic mechanisms limit excessive lymphocyte expansion, we addre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::237696c94ad387a400038d2f711ba130
https://doi.org/10.4049/jimmunol.171.10.5454
https://doi.org/10.4049/jimmunol.171.10.5454
Publikováno v:
Journal of Virology. 76:11748-11752
The cauliflower mosaic virus (CaMV) capsid protein is derived by bidirectional processing of the precapsid protein (CP56). We expressed several derivatives of CP56 in Escherichia coli and used them as substrates for virus-associated kinase and casein
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6199a45070e90f0d0ff16155dac6d0e0
https://doi.org/10.1128/jvi.76.22.11748-11752.2002
https://doi.org/10.1128/jvi.76.22.11748-11752.2002
Autor:
Lakshmi Krishnan, Subash Sad, Henk van Faassen, Yvan Chapdelaine, Hao Shen, Renu Dudani, Dean K. Smith
Publikováno v:
The Journal of Immunology. 168:5737-5745
We evaluated CD8+ T cell responses against the dominant CTL epitope, OVA257–264, expressed by an acute (Listeria monocytogenes (LM) OVA) vs a chronic pathogen (Mycobacterium bovis bacillus Calmette-Guérin (BCG) OVA) to reveal the influence on CD8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f20140453db41fa339244bfcfb3766d
https://doi.org/10.4049/jimmunol.168.11.5737
https://doi.org/10.4049/jimmunol.168.11.5737
Autor:
Dean K. Smith, Lakshmi Krishnan, Henk van Faassen, Yvan Chapdelaine, Renu Dudani, Hao Shen, Subash Sad
Publikováno v:
Infection and Immunity. 70:1957-1964
Induction of T-cell memory by vaccination ensures long-term protection against pathogens. We determined whether on-going inflammatory responses during vaccination influenced T-cell priming. A preexposure of mice toMycobacterium bovisBCG impaired thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6068c3a265f83edf2e57b32531faeef
https://doi.org/10.1128/iai.70.4.1957-1964.2002
https://doi.org/10.1128/iai.70.4.1957-1964.2002
Autor:
Johanne Lemay, Rolf Morosoli, Donald Tremblay, Claude Dupont, Yvan Chapdelaine, Michel Gilbert
Publikováno v:
Canadian Journal of Microbiology. 48:43-48
Two major antigens from Mycobacterium tuberculosis were produced by Streptomyces lividans as secreted extracellular proteins. An expression-secretion vector had been constructed that contained the promoter of xylanase A and the signal sequence of cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::176ff058c292d0d1710905a2fa4b40e8
https://doi.org/10.1139/w01-133
https://doi.org/10.1139/w01-133
Autor:
Thomas Hohn, Yvan Chapdelaine
Publikováno v:
Virus Genes. 17:139-150
The capsid protein of the cauliflower mosaic virus (CaMV) was expressed in a bacterial system to study CaMV assembly. Bacterial lysates contained soluble particulate material and insoluble inclusion bodies that were both used for analysis. In vitro r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000e6f0992e3d74690f5ff567f39ab3a
https://doi.org/10.1023/a:1008064623335
https://doi.org/10.1023/a:1008064623335
Publikováno v:
Virology. 217(1):147-157
The cauliflower mosaic virus (CaMV) inclusion body protein (pVI) is able to specifically interact with the viral capsid precursor protein (pIV). By using the yeast two-hybrid system and a blot assay, the pIV region required for the recognition of pVI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86d6475fd045815101fd1cdc2500a7eb
Autor:
Subash Sad, Yvan Chapdelaine, Henk van Faassen, Renu Dudani, Joao A. Pedras-Vasconcelos, Dean K. Smith
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 169(3)
Induction and maintenance of T cell memory is critical for the control of intracellular pathogens and tumors. Memory T cells seem to require few “maintenance signals,” though often such studies are done in the absence of competing immune challeng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cc8b036ba833903b1fdbe10e1714196
https://pubmed.ncbi.nlm.nih.gov/12133940
https://pubmed.ncbi.nlm.nih.gov/12133940
Autor:
Henk van Faassen, Yvan Chapdelaine, Subash Sad, Renu Dudani, Dean K. Smith, Joao A. Pedras-Vasconcelos
Publikováno v:
Infection and immunity. 70(8)
Type 1 T-cell responses against intracellular pathogens play a crucial role in mediating protection. We examined whether the induction of a strong type 1 T-cell response during a chronic bacterial infection influences responses to superantigens capab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d202a25f656152b66c9296bc40277cb
https://pubmed.ncbi.nlm.nih.gov/12117923
https://pubmed.ncbi.nlm.nih.gov/12117923
Publikováno v:
Journal of virology. 73(1)
The entry of the viral genomic DNA of cauliflower mosaic virus into the nucleus is a critical step of viral infection. We have shown by transient expression in plant protoplasts that the viral coat protein (CP), which is processed from the product of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fb127ee1fa68ac1675fd580d12d87df
https://pubmed.ncbi.nlm.nih.gov/9847360
https://pubmed.ncbi.nlm.nih.gov/9847360