Abstract:
:Fibrous plaques and intimal thickenings of 5 femoral and 5 iliac human arteries obtained at surgery were processed for indirect and double-labeling immunoelectron microscopy using an affinity purified rabbit IgG anti-C5b-9 neoantigen and the EBM 11 monoclonal antibody anti-human macrophages. The C5b-9 complexes were localized in intact cells, disintegrated cells and cell debris enmeshed in the connective tissue matrix. Some of the cell debris bearing C5b-9 deposits was found to be of macrophage origin. Endocyted or exocyted pieces of membrane with pore-forming C5b-9 complexes were also identified. Damage of cells by complement in atherosclerotic lesions may contribute to atherogenesis.
journal_name
Immunol Lettjournal_title
Immunology lettersauthors
Rus HG,Niculescu F,Poruţiu D,Ghiurca V,Vlaicu Rdoi
10.1016/0165-2478(89)90039-4subject
Has Abstractpub_date
1989-03-01 00:00:00pages
305-10issue
4eissn
0165-2478issn
1879-0542pii
0165-2478(89)90039-4journal_volume
20pub_type
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journal_title:Immunology letters
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doi:10.1016/s0165-2478(03)00105-6
更新日期:2003-10-09 00:00:00
abstract::The intestinal immune system maintains a delicate balance between immunogenicity against invading pathogens and tolerance of the commensal microbiota and food antigens. Dendritic cells (DC) generate primary T-cell responses, and determine whether these responses are immunogenic or tolerogenic. The regulatory role of D...
journal_title:Immunology letters
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journal_title:Immunology letters
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journal_title:Immunology letters
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2004.11.005
更新日期:2005-04-15 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
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journal_title:Immunology letters
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更新日期:1992-03-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(85)90003-3
更新日期:1985-01-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2013.08.006
更新日期:2013-07-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(93)90010-y
更新日期:1993-11-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
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更新日期:2007-02-15 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2004.10.012
更新日期:2005-04-15 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(94)90135-x
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abstract::Immunization of BALB/c mice (H-2d) with a mixture of major histocompatibility complex (MHC) class I- and MHC class II-restricted synthetic peptides emulsified in incomplete Freund's adjuvant (IFA) induced a high level of specific cytotoxic T lymphocyte (CTL) activity. Peptides 249-260 or 252-260, derived from the circ...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(95)00043-5
更新日期:1995-05-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(90)90072-x
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(90)90092-5
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abstract::In the present study, short tandem repeats (STR) polymorphism within the first intron of IFN-gamma gene in connection with HLA-DRB1*03 specificities was analysed in 43 sarcoidosis patients, 14 of which presented with Löfgren's syndrome (LS). Four out of 5 known IFN-gamma alleles with 12-15 CA repeats, respectively wer...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2003.11.005
更新日期:2004-02-15 00:00:00
abstract::We have investigated the cellular responses of guinea-pig macrophages to human C4a. C4a induced a biphasic Ca2+ mobilization; a rapid temporary Ca2+ mobilization from intracellular Ca2+ pool followed by a weak Ca2+ influx of extracellular Ca2+. Although the C4a-treated macrophages did not respond again to C4a, that is...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(93)90104-a
更新日期:1993-06-01 00:00:00
abstract::Over the last two decades HIV-1 has spread worldwide and has now surpassed malaria as the leading cause of infectious disease mortality in adults (http://www.who.int/infectious-disease-report/pages/ch1text.html). The clinical course and outcome of HIV-1 infection are highly variable among individuals. Most individuals...
journal_title:Immunology letters
pub_type: 杂志文章,评审
doi:10.1016/s0165-2478(01)00275-9
更新日期:2001-11-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章,评审
doi:10.1016/j.imlet.2007.12.008
更新日期:2008-03-15 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(94)00163-4
更新日期:1994-12-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2005.05.013
更新日期:2005-11-15 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2014.12.001
更新日期:2015-03-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(82)90134-1
更新日期:1982-10-01 00:00:00
abstract::Differentiation between a non-infective and an infective Leishmania promastigote population was demonstrated. Promastigotes in the stationary phase (day 5) were found to be highly infective in vitro to BALB/c mouse peritoneal macrophages, compared with those of the logarithmic phase (day 3). The infective promastigote...
journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/0165-2478(85)90114-2
更新日期:1985-01-01 00:00:00
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journal_title:Immunology letters
pub_type: 杂志文章
doi:10.1016/j.imlet.2005.02.015
更新日期:2005-06-15 00:00:00