Abstract:
:The mechanisms underlying in vivo activation of indoleamine 2,3-dioxygenase (IDO), a tryptophan-catabolizing enzyme that mediates in the brain the induction of depressive-like behavior by peripheral innate immune system stimulation are still poorly understood. By monitoring how cytokines parallel IDO mRNA expression in the brain in response to intraperitoneal lipopolysaccharide injection in mice, we report a time-dependent induction of IDO expression in both the hippocampus and hypothalamus that was associated with a specific structure-dependent expression of proinflammatory cytokines, particularly interferon-gamma. This study suggests that different mechanisms regulate the activation of IDO by lipopolysaccharide in various brain structures.
journal_name
J Neuroimmunoljournal_title
Journal of neuroimmunologyauthors
André C,O'Connor JC,Kelley KW,Lestage J,Dantzer R,Castanon Ndoi
10.1016/j.jneuroim.2008.06.011subject
Has Abstractpub_date
2008-08-30 00:00:00pages
90-9issue
1-2eissn
0165-5728issn
1872-8421pii
S0165-5728(08)00226-9journal_volume
200pub_type
杂志文章abstract:OBJECTIVE:It's hypothesized that gastrointestinal microbiota might play an important role in pathogenesis of multiple sclerosis (MS). The aim of the present study was to assess the prevalence of small intestinal bacterial overgrowth (SIBO) in MS patients compared with sex and age matched controls without MS. METHODS:T...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2016.11.004
更新日期:2016-12-15 00:00:00
abstract::Fibrinolytic activity in the form of plasminogen activator (PA) was assessed using a histochemical fibrin slide technique in spinal cords of normal Lewis rats and rats with the cell-transferred form of experimental allergic encephalomyelitis (EAE). PA was localized exclusively to blood vessels. Vessels in the leptomen...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(90)90012-c
更新日期:1990-08-01 00:00:00
abstract::CXCR7, formerly called RDC1 is a recently deorphanized G-protein coupled receptor which binds with high affinity the inflammatory and homing chemokines CXCL11/ITAC and CXCL12/SDF-1. Despite its phylogenetic relation and ligand binding properties CXCR7 does not mediate typical chemokine receptor responses such as leuko...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章,评审
doi:10.1016/j.jneuroim.2008.04.020
更新日期:2008-07-31 00:00:00
abstract::Transmitters and cotransmitters of the sympathetic nervous system are involved in the regulation of a variety of immune cell functions. However, it is not entirely clear what stimuli lead to the release of these molecules in immune organs. In this study, we investigated whether local ischemia can cause the parallel re...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(00)00365-9
更新日期:2000-11-01 00:00:00
abstract::We studied the effects of combination treatment with an anti-inflammatory agent, interferon (IFN)-beta, and a putative neuroprotective agent, an estrogen receptor (ER)-beta ligand, during EAE. Combination treatment significantly attenuated EAE disease severity, preserved axonal densities in spinal cord, and reduced CN...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2009.11.018
更新日期:2010-02-26 00:00:00
abstract::High mobility group box 1 (HMGB1) is a pro-inflammatory cytokine that emerges as a promising peripheral marker of inflammation. HMGB1 and C-reactive protein levels were assessed in plasma of control subjects and remitted patients with bipolar disorder (BD). HMGB1 levels were significantly higher in patients with BD as...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2019.576993
更新日期:2019-09-15 00:00:00
abstract::Viral infections of the central nervous system (CNS) are often associated with blood-brain barrier (BBB) disruption, yet the impact of virus replication and immune cell recruitment on BBB integrity are incompletely understood. Using two-photon microscopy, we demonstrate that Venezuelan equine encephalitis virus (VEEV)...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2017.04.008
更新日期:2017-07-15 00:00:00
abstract::Activation states of immune cells (among them, the so-called pro- or anti-inflammatory states) influence the pathogenesis of multiple sclerosis (MS). The neuropeptide calcitonin gene-related peptide (CGRP) can exert a pro- or anti-inflammatory role in a context-dependent manner. In mice CGRP was found to attenuate the...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2018.07.005
更新日期:2018-10-15 00:00:00
abstract::Activation of microglia cells play critical role in neuroinflammation after brain injury. Exosomes from adipose-derived stem cells (ADSC) possess immunoregulation effect similar with ADSC. We hypothesized that ADSC derived exosomes (ADSC-exosomes) could inhibit the activation of microglia cells and prevent neuroinflam...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2019.576996
更新日期:2019-09-15 00:00:00
abstract::The plasma from eight patients with multiple sclerosis (MS) whose disease was in remission, was investigated by a chemiluminescence technique for its ability to stimulate the oxidative metabolism of peripheral blood monocytes (PBM). The active fraction identified had a molecular weight between 13,700 and 43,000 Da. It...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(86)90046-9
更新日期:1986-11-01 00:00:00
abstract::Human sera from patients with multiple sclerosis (MS) were tested using an enzyme-linked immunosorbent assay (ELISA) method on well plates coated with various dicarboxylic acid (C4 to C10) protein conjugates. Specific immunological binding was found with an azelaic acid (AzeA, C9) conjugate. The antibody titer was hig...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(89)90043-x
更新日期:1989-04-01 00:00:00
abstract::Cloned cerebrovascular endothelial cells (CVE) persistently infected with Theiler's virus (PI-CVE) have been established and characterized. The CVE were derived from strains of mice that are susceptible (SJL/J and CBA) and resistant (BALB/c) to Theiler's virus-induced demyelination (TVID). The cells were persistently ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(95)00094-4
更新日期:1995-11-01 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::The perpetuation of the inflammatory process in multiple sclerosis (MS) may arise from the failure to eliminate potentially pathogenic autoreactive lymphocytes by programmed cell death (apoptosis). Such impairment may be caused by multiple abnormalities of apoptosis regulatory proteins. In this study, we investigated ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(01)00389-7
更新日期:2001-10-01 00:00:00
abstract::Progressive multifocal leukoencephalopathy (PML) is a disease of the central nervous system (CNS) with destructive infection of oligodendrocytes by JC virus. PML belongs to the opportunistic infections. It is observed in patients with HIV infection, lymphoid malignancies, after organ- and stem cell transplantations an...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章,评审
doi:10.1016/j.jneuroim.2010.09.021
更新日期:2011-02-01 00:00:00
abstract::T-cell subsets in the peripheral blood were analyzed using monoclonal antibodies during the development of experimental allergic neuritis in Lewis rats. Percentages of helper and suppressor cells and ratios of helper/suppressor cells did not exceed normal limits during the development of the disease. ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(84)90007-9
更新日期:1984-06-01 00:00:00
abstract::We simultaneously measured 16 cytokines/chemokines in cerebrospinal fluid (CSF) from 14 patients with acute disseminated encephalomyelitis (ADEM) and 20 controls using a fluorescent bead-based immunoassay. A variety of cytokines, such as IL-1beta, IL-2, IL-4, IL-5, IL-6, IL-8, IL-10, IFN-gamma, TNF-alpha, G-CSF and MI...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2006.03.020
更新日期:2006-06-01 00:00:00
abstract::Autotaxin (ATX) is an enzyme producing lysophosphatidic acid (LPA) from lysophosphatidyl choline (LPC) and it is up-regulated in inflammatory conditions such as various cancers, arthritis and multiple sclerosis (MS). Numerous studies have shown that the LPA signaling gives rise to angiogenesis, mitosis, cell prolifera...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2014.06.006
更新日期:2014-08-15 00:00:00
abstract::Although the pathogenesis of multiple sclerosis (MS) is not fully understood, substantial evidence points to the involvement of genetic factors. We report on a genome-wide screen for disease association in the Hungarian population using 5532 microsatellite markers. These markers were typed in DNA pools that consisted ...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2003.08.017
更新日期:2003-10-01 00:00:00
abstract::We report here identification of novel mimicry epitopes for interphotoreceptor retinoid-binding protein (IRBP) 201-216, a candidate ocular antigen that causes experimental autoimmune uveoretinitis (EAU) in A/J mice. One mimicry epitope from Ehrlichia canis (EHC), designated EHC 44-59, induced cross-reactive T cells fo...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2013.08.006
更新日期:2013-10-15 00:00:00
abstract::Potential interactions between psychostimulant drugs and infection with feline immunodeficiency virus (FIV) on brain metabolism were evaluated. Four groups of cats were studied: control, FIV positive, methamphetamine (MA) exposed, and FIV positive plus MA exposed. Frontal gray matter, frontal white matter, and caudate...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2003.10.009
更新日期:2004-02-01 00:00:00
abstract::Schizophrenia is a heterogeneous disorder and its etiology remains incompletely elucidated. Among possible causes, immunological factors have been implicated in its pathogenesis and course. The inflammatory system may trigger or modulate the course of schizophrenia through complex mechanisms influencing neurodevelopme...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2014.09.019
更新日期:2015-08-15 00:00:00
abstract::Although it is generally accepted that pro-inflammatory cytokines produced by cells of the central nervous system play important roles in the communication between the central nervous system and the immune system during sepsis, it is not clear whether these cytokines are produced in the brain under subseptic condition...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(98)00193-3
更新日期:1999-01-01 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::Increases in spontaneous sister chromatid exchange (SCE) and gamma radiation-induced chromosome aberrations have been reported in peripheral blood lymphocytes (PBL) from multiple sclerosis (MS) patients, suggesting the presence of an abnormality in repair in this disease. We tested this hypothesis by measuring the abi...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(89)90155-0
更新日期:1989-01-01 00:00:00
abstract::Splice variants of CD44 molecule-harboring exon 10 (v6), often called v6 variants (v6v), are shown to confer tumor progressive, metastatic or invasive capacities. Furthermore, CD44 molecule on activated T-cells are shown to be required for infiltration of these cells into the inflammatory site and for accelerated immu...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/s0165-5728(99)00155-1
更新日期:2000-01-03 00:00:00
abstract::X-linked adrenoleukodystrophy (X-ALD) is a severe neurological disease characterized by progressive demyelination within the CNS, adrenal insufficiency, and is associated with an accumulation of saturated very long chain fatty acids in plasma and tissues of patients. iNKT cells, a distinct lineage of T cells recognizi...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2010.09.003
更新日期:2010-12-15 00:00:00
abstract::Thirty monoclonal antibodies produced by mouse hybrid myelomas which react with antigens in hamster or mouse nervous system tissues were derived. Using these antibodies as probes with indirect immunofluorescence and immunoperoxidase techniques, we can selectively identify by morphological criteria many of the structur...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/0165-5728(81)90019-9
更新日期:1981-12-01 00:00:00
abstract::CCL19 and CCL21 bind to CCR7, which is crucial for both inducing an immune response and establishing immunological tolerance. We report that in the normal human brain CCL19, but not CCL21, is transcribed, and detectable as a protein in tissue lysates and in cerebrospinal fluid. In both active and inactive multiple scl...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
doi:10.1016/j.jneuroim.2007.07.024
更新日期:2007-10-01 00:00:00
abstract::Myelin basic protein (MBP)-specific SJL/J T cells were cultured in normal growth medium or growth medium supplemented with 10% culture supernatant from WEHI-3 cells, a source of interleukin-3 (IL-3), or with recombinant IL-3. T cell lines cultured with IL-3 supplementation were more encephalitogenic compared to parall...
journal_title:Journal of neuroimmunology
pub_type: 杂志文章
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更新日期:1993-03-01 00:00:00