Abstract:
:The B7/CD28:CTLA-4 costimulatory pathway plays a critical role in determining the fate of immune responses (activation vs. down-regulation) and is a highly promising therapeutic target for treating autoimmune diseases. In this review, we highlight the mechanisms by which this costimulatory pathway operates emphasizing the role of the different components in the pathogenesis of relapsing experimental autoimmune encephalomyelitis, a CD4 T cell-mediated autoimmune model of multiple sclerosis. The separate and distinct roles of B7-1, B7-2 and CTLA-4 in positive and negative regulation of autoimmune pathogenesis are considered and a working model is proposed.
journal_name
J Neuroimmunoljournal_title
Journal of neuroimmunologyauthors
Karandikar NJ,Vanderlugt CL,Bluestone JA,Miller SDdoi
10.1016/s0165-5728(98)00058-7subject
Has Abstractpub_date
1998-08-14 00:00:00pages
10-8issue
1-2eissn
0165-5728issn
1872-8421pii
S0165-5728(98)00058-7journal_volume
89pub_type
杂志文章,评审abstract::Little is known about the involvement of cytokines in the pathogenesis of primary progressive (PP) multiple sclerosis (MS). We evaluated in this cross-sectional study whether IL-18, IL-12p35, IL-12p40, TNF-alpha, IFN-gamma, IL-10, IL-4, TGF-beta, IL-12Rbeta1, and IL-12Rbeta2 mRNA expression in unstimulated white blood...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(01)00398-8
更新日期:2001-11-01 00:00:00
abstract::Apolipoprotein B mRNA-editing enzyme, catalytic polypeptide-like 3G (APOBEC3G) has recently been identified as a potent antiviral protein. Here, we examined the expression and regulation of APOBEC3G in human brain tissues and the cells of central nervous system (CNS). Similar to the immune cells, human brain tissue an...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2008.10.003
更新日期:2009-01-03 00:00:00
abstract::The role of autoantibody responses in pathogenesis or progression of multiple sclerosis (MS) remains controversial. This is partly because the methods that can distinctly identify pathogenic antibody reactivities targeting native membrane proteins from the reactivities that originate as an epiphenomenon in such diseas...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2010.02.008
更新日期:2010-04-15 00:00:00
abstract::We used immunohistochemistry to assess the role of humoral and cellular factors in endoneurial microangiopathy and epineurial vasculitis in 15 nerve biopsies of patients with axonal neuropathy and monoclonal or mixed cryoglobulinemia (CG). Deposition of immunoglobulins and cytolytic complement was detected in endoneur...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(96)00191-9
更新日期:1997-03-01 00:00:00
abstract::Enzymatically derived nitric oxide (NO) has been implicated in numerous physiological and pathological processes in the brain. Whereas during development NO participates in developmental and maturation processes, excess NO production in the adult in response to inflammation, injury, or trauma participates in both cell...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章,评审
doi:10.1016/s0165-5728(01)00246-6
更新日期:2001-03-01 00:00:00
abstract::Mast cells are normally found adjacent to blood vessels in the nervous system, and have been implicated in the development of inflammatory central nervous system (CNS) diseases such as experimental allergic encephalomyelitis. To further study mast cell-CNS interactions, we have developed a model in which viable rat pe...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(92)90056-q
更新日期:1992-02-01 00:00:00
abstract::This study examined the immunoregulatory effects of anadamide, the recently identified first endogenous cannabinoid receptor ligand. Anadamide caused dose-dependent inhibition of mitogen-induced T and B lymphocyte proliferation. Its potency was 3- and 10-fold less than that of the synthetic cannabinoids delta 8-tetrah...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(94)90152-x
更新日期:1994-11-01 00:00:00
abstract::Paraneoplastic encephalomyelitis (PEM) is characterized by a diverse set of clinical signs that are limited to the nervous system. The serologic hallmark of PEM is the presence of circulating autoantibodies, collectively referred to as 'anti-Hu,' which immunoreact specifically with members of the Elav protein family. ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(98)00196-9
更新日期:1998-12-01 00:00:00
abstract::We reviewed the records of 391 patients who had presented with a Clinically Isolated Syndrome and selected 205 who had performed a baseline spinal tap and MRI scan. We studied cerebrospinal fluid (CSF) and serum IgM oligoclonal bands (IgMOB) using agarose gel isoelectric focusing and analyzed the impact of baseline cl...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2013.01.011
更新日期:2013-04-15 00:00:00
abstract::Antibody responses to myelin antigens were analysed in 15 patients who developed acute neuroparalytic accidents (ANPA) during post-exposure rabies vaccination using a rabies vaccine prepared on brain tissues and in 30 individuals who were uneventfully vaccinated. High titers (> or = 100) of IgG and IgM antibodies to G...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(98)00153-2
更新日期:1998-11-02 00:00:00
abstract::Postpartum psychosis (PP) is associated with significant morbidity to both mother and infant. Immune system dysregulation during PP is reported in recent studies. This study attempted to determine immune signatures associated with first-onset PP by flow cytometry. Peripheral blood showed decreased naive CD4 and CD8 T ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2017.06.002
更新日期:2017-09-15 00:00:00
abstract::Acute flaccid paralysis is a neuromuscular emergency characterized by rapidly worsening weakness that evolves quickly to cause diaphragmatic failure. The challenge for the treating physician is to stabilize the patient, generate the differential diagnosis and determine the management; all in quick time. Neurotoxic sna...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2017.08.004
更新日期:2017-10-15 00:00:00
abstract::Aging is associated with increased glial responsiveness that may enhance the brain's susceptibility to injury and disease. To determine whether unique age-related molecular responses occur in brain injury, we assessed mRNA levels of representative central nervous system (CNS) inflammation-related molecules in young (3...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(01)00404-0
更新日期:2001-10-01 00:00:00
abstract::Degeneration of cholinergic neurons in the medial septum and the diagonal band of Broca is a frequent neuropathological feature of Alzheimer's disease. To determine whether an immune process can injure these basal forebrain cholinergic neurons, we serially immunized guinea pigs with septal cholinergic hybrid cells (SN...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(97)00062-3
更新日期:1997-07-01 00:00:00
abstract::Inflammatory response occurs, in general, at the peripheral site of injury or irritation and in the corresponding spinal dorsal horn segments. In this study, we show transient increases in the protein concentrations of interleukins 1beta, 6, 8 and NGF in lumbar DRGs within hours after sciatic mononeuropathy in the rat...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2009.01.011
更新日期:2009-03-31 00:00:00
abstract::We showed previously that mice deficient in astrocyte gap junctions Cx43 and Cx30 exhibit white matter vacuolation and hypomyelination. In this study we tested the hypothesis that loss of astrocytic gap junction proteins leads to exacerbation of the primary demyelinating diseases, using experimental autoimmune encepha...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2012.01.007
更新日期:2012-04-01 00:00:00
abstract::The expression of interleukin-1 beta (IL-1beta) mRNA was compared in the brain of inflammatory susceptible LEW/N and resistant F344/N rats at 3, 6, and 12 h after peripheral administration of lipopolysaccharide (LPS) or saline. No differences between strains were observed in the circumventricular organs (CVOs) and cho...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(03)00171-1
更新日期:2003-07-01 00:00:00
abstract::The central nervous system plays an active role in the regulation of the immune system. Modulation of immune activities appears to be in part under the control of the hypothalamic-pituitary-adrenal (HPA) axis. We investigated the effect of a muscarinic cholinergic agonist, arecoline, which stimulates the secretion of ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(95)00025-w
更新日期:1995-06-01 00:00:00
abstract::A 20 h continuous treatment of rats with catecholamines, using subcutaneously implantable retard tablets, had either no (adrenaline, isoproterenol, midodrine) or a slight (noradrenaline) suppressive effect on the in vitro responsiveness of peripheral blood T-lymphocytes. A marked suppression of the mitogen response en...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(92)90154-d
更新日期:1992-03-01 00:00:00
abstract::Gangliosides modulate various T cell effector functions through poorly defined mechanisms. To begin to understand one of their effects, the present study examined how normal brain-derived gangliosides suppress T cell proliferation using the murine T cell line, EL4, as a model. Gangliosides inhibited EL4 cell growth by...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(98)00038-1
更新日期:1998-07-01 00:00:00
abstract::Polymyositis (PM) is an inflammatory muscle disease caused by autoimmune dysfunction, considered to be caused by cytotoxic CD8 T cells. To date, no autoantigens have been identified. We attempted to induce an experimental allergic myositis (EAM) in BALB/c mice by inoculating syngeneic dendritic cells (DC) presenting p...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(01)00327-7
更新日期:2001-07-02 00:00:00
abstract::Dendritic cells are the critical mediators of various immune responses and are the first line of defense against any infection including HIV. They play a major role in harboring HIV and the subsequent infection of T cells and passage of virus through the blood-brain barrier (BBB). The recently discovered DC-specific, ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2004.08.040
更新日期:2004-12-01 00:00:00
abstract::We found that rejuvenation of the recipient immunity by inoculation of young CD4(+) T cells or a fetal thymus graft led to down regulation of the interleukin 1 receptor type II (IL-1R2) gene in CD4(+) T cells and reduced age-related hearing loss and degeneration of the spiral ganglion in SAMP1 mice, a murine model of ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2012.05.007
更新日期:2012-09-15 00:00:00
abstract::Intravenous immunoglobulin (IVIG) treatment of Alzheimer's disease (AD) has been encouraging. Its mechanism of action might be via anti-β-amyloid (Aβ) antibodies which facilitate Aβ clearance. However, IVIG's benefits might result from its antiviral activity, particularly against herpes simplex virus type 1 (HSV1), a ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2013.01.005
更新日期:2013-04-15 00:00:00
abstract::In experimental autoimmune encephalomyelitis (EAE) and other neurodegenerative diseases, astrocytes play an important role in promoting or attenuating the inflammatory response through induction of different cytokines and growth factors. HuR plays a major role in regulating many of these factors by modulating RNA stab...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2012.02.014
更新日期:2012-05-15 00:00:00
abstract::The proNGF peptides LIP1 and LIP2 display multiple biological and physiological properties several of which share common features with the nerve growth factor (NGF). The objective of this study was firstly to demonstrate the presence of these peptides in the human sera and secondly to provide evidence for their involv...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2007.11.002
更新日期:2008-02-01 00:00:00
abstract::Transplantation of a pituitary graft under the kidney capsule and the resulting elevation of serum prolactin enhances the primary humoral antibody response to sheep red blood cells. Enhancement of the response is not due to marked changes in the percentage of T-cells and their subsets, B-cells, or the number of nuclea...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(89)90083-0
更新日期:1989-11-01 00:00:00
abstract::We evaluated the association of the platelet-activating factor receptor (PAFR) gene polymorphism (A224D) with the susceptibility and severity of multiple sclerosis (MS) in a Japanese population. DNA was collected from 162 Japanese patients with clinically definite 'conventional' MS (MS) and 245 healthy controls. The m...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2004.12.014
更新日期:2005-04-01 00:00:00
abstract::HIV-1 expression in monocytes/macrophages can be controlled by transforming growth factor-beta 1 (TGF-beta 1). TGF-beta 1 is present in astrocytes surrounding HIV-1-infected monocyte/macrophages in brain tissue from patients with AIDS but not from seronegative, normal individuals. We sought to determine whether or not...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(95)00062-7
更新日期:1995-07-01 00:00:00
abstract::Previously, we found that in rats coagulation of the lateral hypothalamus (LH) caused depression of the peripheral blood natural killer cell cytotoxicity (NKCC) and the number of large granular lymphocytes (LGL). In the present work, we have tested the effects on both spleen and blood NKCC of acute (1 day) and chronic...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(03)00214-5
更新日期:2003-08-01 00:00:00