نتایج جستجو برای: ie 86 antibody

تعداد نتایج: 242515  

Journal: :Journal of virology 1997
S Gebert S Schmolke G Sorg S Flöss B Plachter T Stamminger

The 86-kilodalton immediate-early (IE) 2 protein (IE2-p86) of human cytomegalovirus (HCMV) is a multifunctional regulator of HCMV gene expression which appears to be essential for triggering the lytic replicative cycle. IE2-p86 functions as a promiscuous transactivator of both viral and cellular gene expression and can repress transcription from its own promoter. In this study we demonstrate th...

2015
Christie L Boils Samih H Nasr Patrick D Walker William G Couser Christopher P Larsen

Glomerulonephritis (GN) due to infective endocarditis (IE) is well documented, but most available data are based on old autopsy series. To update information, we now present the largest biopsy-based clinicopathologic series on IE-associated GN. The study group included 49 patients (male-to-female ratio of 3.5:1) with a mean age of 48 years. The most common presenting feature was acute kidney in...

Journal: :Memorias do Instituto Oswaldo Cruz 2012
Daniel Guerreiro Diniz César Augusto Raiol Fôro Maíra C Pereira Turiel Marcia C K Sosthenes Sâmia Demachki Giovanni Freitas Gomes Carla M Damasceno Rego Marina Cutrim Magalhães Brunno Gomes Pinho Juliana Pastana Ramos Samir M Moraes Casseb Maysa de Vasconcelos Brito Eliana Vieira Pinto da Silva Marcio Roberto Teixeira Nunes José Antonio Picanço Diniz Colm Cunningham Victor Hugh Perry Pedro F Costa Vasconcelos Cristovam W Picanço Diniz

Because an enriched environment (EE) enhances T-cell activity and T-lymphocytes contribute to immunopathogenesis during heterologous dengue virus (DENV) infections, we hypothesised that an EE increases dengue severity. To compare single serotype (SS) and antibody-enhanced disease (AED) infections regimens, serial intraperitoneal were performed with DENV3 (genotype III) infected brain homogenate...

2009
John Gunnar Carlsson

1.2 Machine failure A system is composed of 5 components, each of which is either working or broken. Consider an experiment that consists of observing the status of each component, and let the outcome of the experiment be given by the vector (x1, x2, x3, x4, x5), where xi = 1 if component i works and 0 if component i is broken. 1. How many outcomes are in the sample space of this experiment? 2....

2005
Michael Potter

Neoplastic transformation is a complex process that results from multiple changes in gene activities. Probably most of these are mutational, i.e. alterations in the genomic structure of DNA, but others may be due to adaptive changes wherein genes are expressed that are inappropriate to a stage of development or differentiation. In this commentary neoplastic development is discussed in the conte...

2005
D G van Zyl P Rheeder

It is therefore very important to optimise the care of diabetic patients at primary, secondary and tertiary care level. Numerous clinical practice guidelines for management of diabetes have been compiled and circulated to health care workers, but despite this the level of diabetes care is still not ideal because of suboptimal implementation strategies. Guideline implementation problems are a si...

Journal: :Investigative ophthalmology & visual science 1987
R N Lausch C Monteiro W R Kleinschrodt J E Oakes

The contribution that antibody and delayed type hypersensitivity (DTH) make in promoting HSV-1 clearance from the infected cornea was investigated. Balb/c mice were immunized intravenously or subcutaneously with an attenuated strain of HSV-1 to generate hosts which were antibody-producing DTH-tolerant or antibody-producing DTH-responsive. Anti-mu serum treated mice were likewise sensitized intr...

Journal: :Science 2009
Joshua A Weinstein Ning Jiang Richard A White Daniel S Fisher Stephen R Quake

Despite tremendous progress in understanding the nature of the immune system, the full diversity of an organism's antibody repertoire is unknown. We used high-throughput sequencing of the variable domain of the antibody heavy chain from 14 zebrafish to analyze VDJ usage and antibody sequence. Zebrafish were found to use between 50 and 86% of all possible VDJ combinations and shared a similar fr...

Journal: :Annals of the rheumatic diseases 1990
T Mahmud M Peakman G Senaldi A McWhirter C M Black D Vergani

The prevalence, immunoglobulin class, and IgG subclass of antireticulin antibody in the serum samples of 32 patients with systemic sclerosis were investigated by indirect immunofluorescence on unfixed rodent tissue. Antireticulin antibody was present in 22/32 (69%) of patients and belonged to the IgG class in 19/22 (86%), the IgA class in 13/22 (59%), and the IgM class in 6/22 (27%) of positive...

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