Abstract：
:The complement system is very tightly regulated by fluid-phase and membrane-bound factors that prevent injury to self-tissues. The study of genetically engineered animals with targeted deletion or gain of function mutations has highlighted the important role that many of the complement inhibitors play in vivo. The advantages and disadvantages of this type of approach are discussed and the insights gained from the investigation of these animals are reviewed.
journal_name
Mol Immunoljournal_title
Molecular immunologyauthors
Turnberg D,Botto Mdoi
10.1016/s0161-5890(03)00110-xsubject
Has Abstractpub_date
2003-09-01 00:00:00pages
145-53issue
2-4eissn
0161-5890issn
1872-9142pii
S016158900300110Xjournal_volume
40pub_type
杂志文章,评审abstract：:The B1 molecule (CD20) is a phosphoprotein expressed only by B-lymphocytes. In this study, analysis of B1 immunoprecipitated from surface iodinated B-cell lines and B-lymphocytes has shown that there are several expressed forms of B1. A predominant species of Mr 33,000 represents 75-80% of the iodinated cell surface B...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(88)90047-8
更新日期：1988-12-01 00:00:00
abstract：:Invasive Salmonella has been reported to induce apoptosis of macrophages as a part of its infection process, which may allow it to avoid detection by the innate immune system. However, the bacterial components capable of inducing apoptosis, particularly under the environments offered by the host have not been fully id...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2006.08.022
更新日期：2007-03-01 00:00:00
abstract：:Recombinant IL-2 (rIL-2) produced in prokaryotes, is widely used in lieu of native IL-2, which is secreted by T cells, to assess the functional profile of this cytokine. We provide evidence that a naturally occurring species of post-translationally modified IL-2 (moIL-2) exhibits enhanced bioactivity compared to rIL-2...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/s0161-5890(03)00102-0
更新日期：2003-09-01 00:00:00
abstract：:A monoclonal human IgG1, Campath-1H, was digested with glycosidases to assess the effect of carbohydrate on the functional activities of an IgG1. Removal of the complete carbohydrate moiety abolished complement lysis activity and antibody-dependent cell-mediated cytotoxicity, but left antigen binding activity and prot...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(95)00118-2
更新日期：1995-12-01 00:00:00
abstract：:The capacity of α-galactosylceramide (α-GalCer) to act as an anti-cancer agent in mice through the specific stimulation of type I NKT (iNKT) cells has prompted extensive investigation to translate this finding to the clinic. However, low frequencies of iNKT cells in cancer patients and their hypo-responsiveness to rep...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2020.12.010
更新日期：2021-02-01 00:00:00
abstract：:Johne's disease is a chronic granulomatous enteritis caused by Mycobacterium avium subsp. paratubercolosis (MAP) which affects ruminants worldwide and has a significant economic impact. MAP has also been associated with human Crohn's disease, although this connection is not well established. MAP is highly adapted for ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2017.08.017
更新日期：2017-11-01 00:00:00
abstract：:Protein kinases have been implicated in a number of regulatory mechanisms including signal transduction in many cells. To address the possibility that the large granular lymphocyte (LGL) also uses one or more unique protein kinases for LGL functions, an efficient method was developed to obtain partial cDNA clones for ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(91)90153-b
更新日期：1991-04-01 00:00:00
abstract：:When 5-fluorouracil (5-FU) resistant bone marrow (BM) cells are depleted of B-cells and then cultured in insert chambers [separated from a layer of adherent BM (aBM) cells by a nucleopore membrane], no mature, lipopolysaccharide (LPS) reactive B-cells are formed. Factors acting on B-cell precursors are not produced un...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(88)90146-0
更新日期：1988-11-01 00:00:00
abstract：:Mycobacterium leprae, the causative agent of leprosy, challenges host defense mechanism by impairing the signal transduction of T cells which leads to downregulation of T cell proliferation, mainly as a consequence of interference with IL-2 production. In this study we sought to identify how soluble forms of M. leprae...
journal_title：Molecular immunology
pub_type： 临床试验,杂志文章
doi：10.1016/j.molimm.2006.09.008
更新日期：2007-03-01 00:00:00
abstract：:The nature of the endogenous ligands for natural killer T (NKT) cells has been debated for more than a decade. Because the mammalian glycosylceramide synthases are invertases, it is believed that in mammals all glycosylceramides are β anomers. However, the possibility that an alternative enzymatic pathway, an unfaithf...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2015.06.009
更新日期：2015-12-01 00:00:00
abstract：:Mugwort (Artemisia vulgaris) belongs to the Compositae family, and is one of the main causes of allergy in late summer and autumn. The aim of the study was to characterize the allergen Art v 2 from mugwort pollen. Skin prick tests, performed in 19 patients allergic to mugwort and 10 control patients, showed an Art v 2...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2007.04.022
更新日期：2007-07-01 00:00:00
abstract：:Different proteins, even without sequence similarity, still can contain similar surface regions involved in protein-protein interactions with common target. These regions can serve as structural determinants of cross-reactivity and molecular mimicry. Molecular mimicry, defined as the process in which structural proper...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2009.10.020
更新日期：2010-01-01 00:00:00
abstract：:Staphylococcus aureus is an etiological agent of human and animal diseases, and it is able to internalize into non-professional phagocytic cells (i.e. bovine mammary epithelial cells, bMECs), which is an event that is related to chronic and recurrent infections. bMECs contribute to host innate immune responses (IIR) t...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2015.09.025
更新日期：2015-12-01 00:00:00
abstract：:Bombyx mori nucleopolyhedrovirus (BmNPV) is one of the main pathogens that seriously affect the sustainable development of sericulture industry. Inhibition of Hsp90 by Hsp90 inhibitor, geldanamycin (GA) significantly suppresses BmNPV proliferation in Bombyx mori, while the functional mechanism is not clear. LncRNA has...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2020.09.014
更新日期：2020-11-01 00:00:00
abstract：BACKGROUND:Published data on crustacean allergens are incomplete. The identification of tropomyosin (TM), arginine kinase (AK), sarcoplasmic Ca-binding protein (SCP) and myosin light chain (MLC) as shrimp allergens are all important contributions but additional allergens are required for the development of a complete s...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2011.06.216
更新日期：2011-09-01 00:00:00
abstract：:The pentacyclic triterpene α,β-amyrin has been previously reported as an effective compound in the treatment of several inflammatory conditions. Recent evidence indicates that α,β-amyrin displayed its effects through interaction with the cannabinoid pathway. We assessed the anti-inflammatory effects of the α,β-amyrin ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2013.01.018
更新日期：2013-07-01 00:00:00
abstract：:Extracts of blood lymphocytes, polymorphonuclear neutrophils and B, T or monocytic cell lines were analyzed by two-dimensional gel electrophoresis and immunoradiometric assay after electro-transfer to nitrocellulose sheets with radiolabelled polyclonal or monoclonal antibodies specific for beta 2-microglobulin. Four d...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(89)90032-1
更新日期：1989-08-01 00:00:00
abstract：:The peptide editor HLA-DM (DM) catalyzes the exchange of peptides bound to MHC class II molecules within antigen presenting cells by generating a "peptide-receptive" MHC class II conformation (MHC(receptive)) to which peptides readily bind and rapidly unbind. While recent work has uncovered the determinants of DM reco...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2009.07.001
更新日期：2009-09-01 00:00:00
abstract：:Lysozyme is an important component of the insect non-specific immune response against bacteria that is characterized by its ability to break down bacterial cell-walls. By searching an EST database from the fall armyworm, Spodoptera frugiperda (Negre et al., 2006), we identified five sequences encoding proteins of the ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2009.09.028
更新日期：2009-12-01 00:00:00
abstract：:Complement defects are associated with an enhanced risk of a broad spectrum of infectious as well as systemic or local inflammatory and thrombotic disorders. Inherited complement deficiencies have been described for virtually all complement components but can be mimicked by autoantibodies, interfering with the activit...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2019.08.002
更新日期：2019-10-01 00:00:00
abstract：:Dehydroepiandrosterone (DHEA) has anti-inflammatory, anti-oxidant and immune-regulating properties, while the mechanism of DHEA actions remains unclear. The present study aims to investigate the effect and possible mechanism of DHEA on immune function of mice in vivo and in vitro. In vivo, a lipopolysaccharide (LPS)-i...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2019.06.004
更新日期：2019-08-01 00:00:00
abstract：:The structural and functional integrity of the cell is largely maintained by protein-protein interactions. Recently, we demonstrated that multiple antigenic peptides (MAPs) constructed from 60 kDa Ro sequence could be used to show intramolecular and intermolecular protein-protein interaction within the 60 kDa Ro ribon...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2004.03.036
更新日期：2004-07-01 00:00:00
abstract：:Monoclonal antibodies to cyclosporine A (Cs), a potent immunosuppressant, were generated in BALB/c mice using a novel antigen prepared by linking Cs to a protein carrier via a photoactive cross-linking reagent, 4-benzoylbenzoic acid (BBa). Twenty-two monoclonal anti-Cs antibodies were generated, using Cs-BBa-bovine se...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(92)90162-q
更新日期：1992-01-01 00:00:00
abstract：:The MHC class II transactivator (CIITA) acts in the cell nucleus as the master regulator of MHC class II (MHC II) gene expression. It is important to study CIITA regulation in multiple myeloma since MHC expression is central to ability of myeloma cells to present antigen and to the ability of the immune system to reco...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2007.01.009
更新日期：2007-04-01 00:00:00
abstract：:Many biological properties of immune complexes (IC) depend upon their size. Quasi-elastic light scattering (QLS) was used to measure a mean equivalent hydrodynamic radius (Rh) and variance of the distribution of model IC composed of bovine serum albumin (BSA) as antigen (Ag) and combinations of two or three well-chara...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(88)90086-7
更新日期：1988-01-01 00:00:00
abstract：:The role of secondary structures and base mutability at different levels of transcription and supercoiling is analyzed in variable region antibody genes VH5, VH94 and VH186.2. The data are consistent with a model of somatic hypermutation in which increasing levels of transcription and secondary structure stability cor...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2008.05.012
更新日期：2008-08-01 00:00:00
abstract：:mRNA encoding secreted immunoglobulin is synthesized either by termination of transcription 3' to secreted terminus sequences and 5' to the membrane terminus sequences or by cleavage of a pre-mRNA transcript containing both secreted and membrane sequences at the appropriate polyadenylation site 5' to the membrane sequ...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(91)90110-6
更新日期：1991-07-01 00:00:00
abstract：:MicroRNAs (miRNAs) are now recognized as important regulators of all cellular processes, including immune function and cancer survival. These evolutionary preserved, single-stranded, non-coding RNA molecules mediate important functional effects primarily through post-transcriptional regulation of protein expression. M...
journal_title：Molecular immunology
pub_type： 杂志文章,评审
doi：10.1016/j.molimm.2018.07.022
更新日期：2019-11-01 00:00:00
abstract：:We examined the expression of T15 idiotopes (Id) on phosphorylcholine (PC)-binding monoclonal immunoglobulins and defined the structural correlates of these Id. The seven monoclonal anti-Id antibodies used as probes recognize distinct determinants that range from the antigen binding site to the CH1 domain on TEPC15. C...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/0161-5890(87)90045-9
更新日期：1987-06-01 00:00:00
abstract：:It has been developed an HIV type 1 transgenic rat model (HIV-1 Tg Rat) which contains a gag-pol-deleted HIV-1 provirus regulated by the viral LTR promoter. Although it harbors a non infectious provirus, efficient viral expression occurs in different tissues and disease manifestations as well as immune-response altera...
journal_title：Molecular immunology
pub_type： 杂志文章
doi：10.1016/j.molimm.2004.06.023
更新日期：2004-08-01 00:00:00
