Abstract：
:There is a need for non-living adjuvant vectors that will allow a full range of local and systemic immune responses to orally administered purified antigens. Here we describe our experience with lipophilic immune-stimulating complexes (ISCOMs) containing the saponin adjuvant Quil A. When given orally, ISCOMs containing the model protein antigen ovalbumin (OVA) induce a wide range of systemic immune responses, including Th1 and Th2 CD4-dependent activity, serum IgG antibodies and class I MHC-restricted cytotoxic T cell responses. In addition, there is local production of secretory IgA antibodies in the intestine itself, as well as priming of CD4 and CD8 T cell responses in the draining lymphoid tissues. Preliminary results indicate that the mucosal adjuvant properties of ISCOMs may reflect their ability to deliver antigen combined with the pro-inflammatory properties of Quil A in a particulate form. Of the many inflammatory mediators induced, interleukin-12, derived from dendritic cells and/or macrophages, appears to be of central importance. These results indicate that ISCOMs may prove to be useful mucosal vaccine vectors with functions which are distinct from existing vectors of this type.
journal_name
Immunol Cell Bioljournal_title
Immunology and cell biologyauthors
Smith RE,Donachie AM,Mowat AMdoi
10.1046/j.1440-1711.1998.00749.xsubject
Has Abstractpub_date
1998-06-01 00:00:00pages
263-9issue
3eissn
0818-9641issn
1440-1711journal_volume
76pub_type
杂志文章,评审abstract：:The possible role and influence of tumour necrosis factor-alpha (TNF-alpha) in the human mixed lymphocyte culture (MLC) reaction was investigated. Polyclonal rabbit sera to recombinant human-TNF-alpha (rhTNF-alpha) consistently inhibited the MLC, and this could be reversed by simultaneous addition of rhTNF-alpha to th...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1992.15
更新日期：1992-04-01 00:00:00
abstract：:Human plasmacytoid dendritic cells (pDCs) were considered to be a phenotypically and functionally homogeneous cell population; however, recent analyses indicate potential heterogeneity. This is of major interest, given their importance in the induction of anti-viral responses and their role in creating immunologically...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.2015.116
更新日期：2016-05-01 00:00:00
abstract：:There is increasing evidence that a small percentage of individuals exposed to the hepatitis C virus have the capacity to generate a strong cellular immune response against the virus and avoid persistent infection, and perhaps do so repeatedly after re-exposure. This article reviews the evidence that the responses ide...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1111/j.1440-1711.2006.01427.x
更新日期：2006-06-01 00:00:00
abstract：:Deoxyspergualin (DOSP) is a new immunosuppressive agent which probably inhibits various functions of monocytes, B cells and T cells. We examined the effects of deoxyspergualin on cellular cytotoxicity, including cytotoxic T lymphocyte (CTL) mediated killer, natural killer (NK) cell and lymphokine activated killer (LAK...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1991.26
更新日期：1991-06-01 00:00:00
abstract：:The mechanisms involved in the inhibition of growth of a human B lymphoma cell line, B104, by anti-MHC class II antibodies (Ab) were compared with those in anti-IgM Ab-induced B104 growth inhibition. Two anti-MHC class II Ab, L227 and 2.06, inhibited the growth of B104 cells, although 2.06, but not L227, needed to be ...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1994.31
更新日期：1994-06-01 00:00:00
abstract：:Despite the potential for extensive diversity of gamma delta TCR, especially for delta-chains, expression of the gamma delta TCR repertoire in various mouse epithelial tissues is highly restricted. This implies that the recognition of antigen by gamma delta T cells may also be limited. To date, however, few studies ha...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1996.56
更新日期：1996-08-01 00:00:00
abstract：:A feature common to many blood cell cancers is the uncoupling of normal proliferative and differentiative events, both of which are intimately linked in the cell's developmental programme. In some cancers, further differentiative events have been associated with oncogenic progression and, in other cancers, terminal di...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.1995.32
更新日期：1995-06-01 00:00:00
abstract：:Concanavalin A (Con A)-induced hepatitis is thought to be a T-cell-mediated disease with active destruction of liver cells. Interleukin (IL)-17 is a cytokine produced principally by CD4(+) T cells. However, whether IL-17/IL-17 receptor (IL-17/IL-17R)-mediated responses are involved in T-cell-mediated Con A-induced liv...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.2011.59
更新日期：2012-04-01 00:00:00
abstract：:Human regulatory T cells (Tregs) expressing the transcription factor FoxP3 play indispensable roles for the maintenance of immunological self-tolerance and immune homeostasis. In this review, we discuss immunological characteristics of human FoxP3(+) Tregs and to what extent they are similar to or different from the m...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.2010.137
更新日期：2011-03-01 00:00:00
abstract：:The expression of antigens in transgenic plants has been increasingly used in the development of experimental vaccines, particularly oriented to the development of edible vaccines. Hence, this technology becomes highly suitable to express immunogenic proteins from pathogens. Foot and mouth disease virus, bovine rotavi...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1111/j.1440-1711.2005.01338.x
更新日期：2005-06-01 00:00:00
abstract：:Understanding how inhibitor of apoptosis proteins (IAPs) regulate apoptosis and necroptosis has been fast-forwarded by the use of Smac mimetics (SMs) to deplete or inhibit the IAPs, specifically cIAP1, cIAP2 and XIAP. The loss or inhibition of cIAP1, cIAP2 and XIAP causes the majority of cells to be sensitized to deat...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.2016.118
更新日期：2017-02-01 00:00:00
abstract：:The adaptive immune system arose 600 million years ago in a cold-blooded fish. Over countless generations, our antecedents tuned the function of the T-cell receptor (TCR). The TCR system is arguably the most complex known to science. The TCR evolved hypervariability to fight the hypervariability of pathogens and cance...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1111/imcb.12377
更新日期：2020-07-16 00:00:00
abstract：:There is little evidence that cutaneous dendritic cells (DC), including epidermal Langerhans cells (LC), can induce immunity to UV radiation (UVR)-induced skin tumours. Here, it is shown that cells within skin can induce protective antitumour immunity against a UVR-induced fibrosarcoma. Transplantation of the skin ove...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1046/j.1440-1711.2001.00967.x
更新日期：2001-02-01 00:00:00
abstract：:CD4(+) T cells are activated upon recognition of peptide antigen in the context of MHC class II molecules, expressed by specialized APC. In this study, we show that CD4(+) T cells cross-compete for antigenic complexes on the surface of APC, inhibiting activation of other potentially reactive T cells of the same and di...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1046/j.0818-9641.2004.01233.x
更新日期：2004-04-01 00:00:00
abstract：:NK cells from three donors with a NK (CD3- CD56+ CD16+) lymphocytosis of unknown aetiology showed differential expression of CD45R0, an isoform of CD45 not expressed by NK cells from normal donors unless stimulated to proliferate in vitro. For donor FC, 60% of NK cells expressed CD45R0 over a 16 month period during wh...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1994.74
更新日期：1994-12-01 00:00:00
abstract：:CD8+ T lymphocytes are key effectors in the control of viral diseases and some tumours. In general, the majority of CD8+ T cells recognize a few immunodominant epitopes, but in some circumstances, subdominant specificities may be more relevant as targets for vaccines or immunotherapy. Epstein-Barr virus (EBV)-associat...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/sj.icb.7100083
更新日期：2007-10-01 00:00:00
abstract：:The ability to accurately quantitate and experimentally examine epigenetic modifications across the human genome has exploded in the past decade. This has given rise to a wealth of new information concerning the contributions of epigenetic regulatory networks to the pathogenesis of human disease. In particular, immuno...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.2014.105
更新日期：2015-03-01 00:00:00
abstract：:The haematopoietic-specific RhoGTPase, Rac2, has been indirectly implicated in T-lymphocyte development and function, and as a pivotal regulator of T Helper 1 (T(H)1) responses. In other haematopoietic cells it regulates cytoskeletal rearrangement downstream of extracellular signals. Here we demonstrate that Rac2 defi...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1046/j.1440-1711.2002.01077.x
更新日期：2002-06-01 00:00:00
abstract：:Antibodies can have a protective but non-essential role in natural chlamydial infections dependent on antigen specificity and antibody isotype. IgG is the dominant antibody in both male and female reproductive tract mucosal secretions, and is bi-directionally trafficked across epithelia by the neonatal Fc receptor (Fc...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.2013.110
更新日期：2014-05-01 00:00:00
abstract：:There are estimated to be 350 million chronic carriers of hepatitis B infection worldwide. Patients with chronic hepatitis B are at risk of liver cirrhosis with associated mortality because of hepatocellular carcinoma and other complications. An important goal, therefore, is the development of an effective therapeutic...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1111/j.0818-9641.2004.01278.x
更新日期：2004-10-01 00:00:00
abstract：:Vaccination has been important in controlling a wide variety of viral and bacterial infections of man and animals. Vaccines to herpesvirus infection of cattle are no exception. The present review describes the different types of conventional vaccines that have been used to date and furthermore describes the novel appr...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.1993.47
更新日期：1993-10-01 00:00:00
abstract：:Mycobacterial disease remains a serious global health problem. Tuberculosis causes more than 2 million deaths a year, and leprosy is still a cause of severe disability in many parts of the world. As a result of the study of individuals with marked susceptibility to usually nonpathogenic mycobacteria, as well as case-c...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1111/j.1440-1711.2006.01420.x
更新日期：2006-04-01 00:00:00
abstract：:Tamm-Horsfall protein (THP) binds strongly to complement 1q (C1q), a key component of the classical complement pathway. The goals of this study were to determine whether THP altered the activation of the classical complement pathway and whether the carbohydrate portion of THP was involved in this glycoprotein's bindin...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1111/j.1440-1711.2006.01434.x
更新日期：2006-08-01 00:00:00
abstract：:The discovery of functional long noncoding RNAs (lncRNAs) coupled with the ever-increasing accessibility of genomic and transcriptomic technology has led to an explosion of functional and mechanistic investigation and discovery into what was once dismissed as junk DNA. Over the past decade, a significant number of lnc...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.2015.2
更新日期：2015-03-01 00:00:00
abstract：:It is shown how Ig specificities, randomly generated in conventional B cells, come to be expressed in the genetically-determinate B1 population. Thus the adaptive antibody population facilitates the evolution of the natural antibody repertoire, in accordance with the Baldwin effect in the evolution of instinct. The ev...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.1996.50
更新日期：1996-06-01 00:00:00
abstract：:Regulating the strength and class of an immune response requires lymphocytes to act as complex signal integrating "machines", taking information from multiple sources while making decisions that affect the final outcome. Describing and understanding the decision-making behaviour of lymphocytes within the context of th...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/sj.icb.7100061
更新日期：2007-06-01 00:00:00
abstract：:In order to analyse Th2-type immune responses in sheep by the assay of interleukin (IL)-5 in biological fluids, the ovine IL-5 gene was cloned and expressed in Spodoptera frugiperda Sf9 insect cells using the baculovirus expression vector system. The recombinant product was purified as BAC-OV-IL-5 from the supernatant...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1046/j.1440-1711.1999.00831.x
更新日期：1999-08-01 00:00:00
abstract：:Leishmaniasis, a group of visceral and cutaneous diseases, is caused by parasites belonging to one genus comprising approximately 13 different species. Many methods including serological, biochemical and molecular biological techniques have been used by various workers to characterize these different species and isola...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1046/j.1440-1711.1998.00731.x
更新日期：1998-04-01 00:00:00
abstract：:Tumour necrosis factor (TNF) is a highly potent, proinflammatory cytokine with broad-ranging functions from the regulation of endothelial cell adhesion molecules to facilitate entry of leucocytes into tissues, to direct induction of cellular cytotoxicity. This diversity of function potentially attributable to TNF in t...
journal_title：Immunology and cell biology
pub_type： 杂志文章,评审
doi：10.1038/icb.1996.77
更新日期：1996-10-01 00:00:00
abstract：:A murine monoclonal antibody has been used to characterise a 45,000 Da antigen that is associated with the surface membrane of merozoites of the human malaria parasite Plasmodium falciparum. The antigen is a glycoprotein and incorporates myristic acid. ...
journal_title：Immunology and cell biology
pub_type： 杂志文章
doi：10.1038/icb.1987.48
更新日期：1987-10-01 00:00:00
