Zobrazeno 1 - 10 of 36 pro vyhledávání: '"L K Roberts"'
1
Myocyte injury and contraction abnormalities produced by cytotoxic T lymphocytes
Autor: Jane Shelby, S L Woodley, R D Ensley, L K Roberts, William H. Barry, D. H. Lynch, M McMillan
Publikováno v: Circulation. 83:1410-1418
BACKGROUND The mechanisms by which ventricular function is altered during cardiac transplant rejection are not well understood. Therefore, an in vitro model system has been developed to facilitate investigation of lymphocyte-mediated myocyte injury.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac700868f006bafb095b97c9b76e02a9
https://doi.org/10.1161/01.cir.83.4.1410
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2
Commercial sunscreen lotions prevent ultraviolet radiation-induced depletion of epidermal Langerhans cells in Skh-1 and C3H mice
Autor: Susan H. Edmonds, L. K. Roberts, D. G. Beasley, S. J. Moloney, M. A. Montgomery
Publikováno v: Photodermatology, photoimmunologyphotomedicine. 14(3-4)
There is much controversy regarding the ability of sunscreens to prevent ultraviolet (UV)-induced immune suppression. Epidermal Langerhans cells (LC) play a key antigen-presenting role in the afferent limb of the immune system's response to antigens
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2537a11727410af887e2d352cedeb0e
https://pubmed.ncbi.nlm.nih.gov/9779495
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3
Sunscreen lotions prevent ultraviolet radiation-induced suppression of antitumor immune responses
Autor: L K, Roberts, D G, Beasley
Publikováno v: International journal of cancer. 71(1)
Exposure to subcarcinogenic doses of ultraviolet (UV) radiation suppresses tumor immunity, thus permitting the emergence and growth of highly immunogenic skin cancers in mice. Sunscreens prevent UV carcinogenesis; however, there are conflicting repor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9aff8ac520555f4f94e390a510937569
https://pubmed.ncbi.nlm.nih.gov/9096671
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5
Characterization of the metabolism inhibition antigen of Mycoplasma arthritidis
Autor: L K Roberts, J R Ramsay, L R Washburn
Publikováno v: Infection and Immunity. 49:357-364
The Mycoplasma arthritidis antigen(s) responsible for eliciting metabolism-inhibiting antibodies in rabbits has been partially characterized. Metabolism-inhibiting activity was absorbed from rabbit antisera by intact M. arthritidis cells and membrane
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db5794e10c59cf6f3ad0d03715e3e567
https://doi.org/10.1128/iai.49.2.357-364.1985
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6
Characterization of a cloned ultraviolet radiation (UV)-induced suppressor T cell line that is capable of inhibiting anti-UV tumor-immune responses
Autor: L K Roberts
Publikováno v: The Journal of Immunology. 136:1908-1916
Ultraviolet radiation (UV) is a potent carcinogen for the induction of skin tumors. In this regard, UV represents a unique carcinogenic agent, in that depending on the dosage and conditions of administration it can function as either a complete carci
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48e6030cb58ef333e829567af43e3593
https://doi.org/10.4049/jimmunol.136.5.1908
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7
Involvement of prostaglandins in the immune alterations caused by the exposure of mice to ultraviolet radiation
Autor: H T Chung, D K Burnham, B Robertson, L K Roberts, R A Daynes
Publikováno v: The Journal of Immunology. 137:2478-2484
Our study was designed to analyze the possible involvement of prostaglandins in the mechanisms responsible for the depressions in contact hypersensitivity (CH) responsiveness observed in UVR-exposed animals. Low-dose UVR-exposed animals were found to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83ce94d13bc312e5881c96efbefc70d6
https://doi.org/10.4049/jimmunol.137.8.2478
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8
Establishment of a continuous T cell line capable of suppressing anti-tumor immune responses in vivo
Autor: L K Roberts, C W Spellman, N L Warner
Publikováno v: The Journal of Immunology. 131:514-519
This report describes the induction, phenotypic characteristics, and functional properties of a continuous suppressor T cell line. This cell line, UV1, is capable of suppressing anti-tumor immune responses both in vivo and in vitro. The UV1 cell line
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b301a05197912c7380d7cb706359c2d
https://doi.org/10.4049/jimmunol.131.1.514
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10
Expression of Ia antigen on epidermal keratinocytes after the grafting of normal skin to nude mice
Autor: R A Daynes, M Emam, G G Krueger, L K Roberts
Publikováno v: The Journal of Immunology. 130:1536-1539
During the course of experimentation designed to evaluate the migration of host Langerhans cells (LC) into normal skin grafted onto nude mice, we observed that the epidermal cells of these grafts were induced to express la determinants solely of graf
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd9030668e5ea882554c47db239c1877
https://doi.org/10.4049/jimmunol.130.4.1536
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