Abstract：
:Extensive work on experimental animal models clearly demonstrates that infectious agents can break immunological tolerance to self-antigens and induce autoimmune disorders, mainly systemic lupus erythematosus (SLE). The establishment of a causative link between infections and autoimmunity has been largely studied in a host of clinical studies, proving the role of infectious agents in the induction, as well as in the progression or exacerbation of SLE. However, we are far from a plain understanding of microbial-host interactions in the pathogenesis of SLE. Much serological, molecular and geoepidemiological evidence supports the relationship of different environmental infectious triggers in the inception of SLE-related autoimmune phenomena with adjuvant effects. The promotion of autoimmune responses through bystander activation or epitope spreading via multiple inflammatory pathways has been confirmed in animal models. Different viruses have been implicated in SLE pathogenesis, particularly Epstein-Barr virus, but also parvovirus B19, cytomegalovirus and retroviruses. SLE patients usually have an impaired immune response towards Epstein-Barr virus and dysregulation of the viral latency period. Furthermore, the accumulation of endogenous retroviral products might trigger the production of interferon and anti-DNA antibodies. In addition, protozoan infections might even protect from autoimmune processes and rescind an ongoing B cell activation. Herein, we discuss which type of infections induce, exacerbate or inhibit autoimmune disorders and analyze the principal infection-induced immunological mechanisms influencing the development of SLE.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Rigante D,Esposito Sdoi
10.3390/ijms160817331subject
Has Abstractpub_date
2015-07-29 00:00:00pages
17331-43issue
8issn
1422-0067pii
ijms160817331journal_volume
16pub_type
杂志文章,评审abstract：:This study aims to reveal the potential relationship between 5-HT and oxidative stress in the organism. Our in vitro experiments in RIN-14B cells showed that anoxia leads the cells to the state of oxidative stress. Administration of exogenous 5-HT exacerbated this effect, whereas the inhibition of Tph1, LP533401 allev...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20061364
更新日期：2019-03-18 00:00:00
abstract：:The aim of the present study was to determine aflatoxin levels in peanut products traded in the Northeast region of São Paulo, Brazil. To this end, 240 samples of peanut products traded in the cities of Araras, Leme, Pirassununga and Porto Ferreira were collected from June 2006 to May 2007. The samples were analyzed f...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms10010174
更新日期：2009-01-01 00:00:00
abstract：:This review highlights the added value of PET imaging in Central Nervous System (CNS) tumors, which is a tool that has rapidly evolved from a merely diagnostic setting to multimodal molecular diagnostics and the guidance of targeted therapy. PET is the method of choice for studying target expression and target binding...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21031029
更新日期：2020-02-04 00:00:00
abstract：:This work describes the chemical synthesis, combinatorial selection, and enzymatic evaluation of peptidomimetic fluorescent substrates specific for the trypsin-like (β2) subunit of the 20S human proteasome. After deconvolution of a library comprising nearly 6000 compounds composed of peg substituted diaminopropionic a...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21072396
更新日期：2020-03-31 00:00:00
abstract：:Peanut samples were irradiated (0.0, 5.2, 7.2 or 10.0 kGy), stored for a year (room temperature) and examined every three months. Mycotoxic fungi (MF) were detected in non-irradiated blanched peanuts. A dose of 5.2 kGy was found suitable to prevent MF growth in blanched samples. No MF was detected in in-shell peanuts,...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms130910935
更新日期：2012-01-01 00:00:00
abstract：:AMP-activated protein kinase (AMPK) is an important metabolic regulator that mediates cellular adaptation to diverse stresses. One of the AMPK substrates, tuberous sclerosis complex 2 (TSC2), was suggested to mediate AMPK-induced silencing of mTOR complex 1 (mTORC1) signaling that is critical for cell growth. However,...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16047015
更新日期：2015-03-27 00:00:00
abstract：:Persistent cell shrinkage, called apoptotic volume decrease (AVD), is a pivotal event of apoptosis. Activation of the volume-sensitive outwardly rectifying Cl(-) channel (VSOR) is involved in the AVD induction. On the other hand, activation of the MAP kinase (MAPK) cascade is also known to play a critical role in apop...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms13079363
更新日期：2012-01-01 00:00:00
abstract：:Gender affects cancer susceptibility. Currently, there are only a few studies on Y chromosome-linked long noncoding RNAs (lncRNAs), and the potential association between lncRNAs and cancers in males has not been fully elucidated. Here, we examined the expression of testis-specific transcript Y-linked 15 (TTTY15) in 37...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20143473
更新日期：2019-07-15 00:00:00
abstract：:Mitochondrial dysfunction is a hallmark of almost all diseases. Acquired or inherited mutations of the mitochondrial genome DNA may give rise to mitochondrial diseases. Another class of disorders, in which mitochondrial impairments are initiated by extramitochondrial factors, includes neurodegenerative diseases and sy...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms10052252
更新日期：2009-05-19 00:00:00
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journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms161023210
更新日期：2015-09-25 00:00:00
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journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19061591
更新日期：2018-05-28 00:00:00
abstract：:Axitinib is an orally available inhibitor of tyrosine kinases, with high specificity for vascular endothelial growth factor receptors (VEGFRs) 1, 2, and 3. It is approved for the treatment of advanced renal cell carcinoma and is in phase II clinical trials for recurrent glioblastoma (GBM). GBM is a brain tumor peculia...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21041490
更新日期：2020-02-21 00:00:00
abstract：:Three quinary polar intermetallic compounds in the (Eu(1-x)Ca(x))9In8(Ge(1-y)Sn(y))8 (x = 0.66, y = 0.03) and the (Eu(1-x)Ca(x))3In(Ge(3-y)Sn(1+y)) (x = 0.66, 0.68; y = 0.13, 0.27) phases have been synthesized using the molten In-metal flux method, and the crystal structures are characterized by powder and single-crys...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16049017
更新日期：2015-04-22 00:00:00
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journal_title：International journal of molecular sciences
pub_type： 社论
doi：10.3390/ijms20163879
更新日期：2019-08-09 00:00:00
abstract：:Both genetic and epigenetic alterations can control the progression of cancer. Genetic alterations are impossible to reverse, while epigenetic alterations are reversible. This advantage suggests that epigenetic modifications should be preferred in therapy applications. DNA methyltransferases and histone deacetylases h...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms12074465
更新日期：2011-01-01 00:00:00
abstract：:Aging is a physiologic/pathologic process characterized by a progressive impairment of cellular functions, supported by the alterations of several molecular pathways, leading to an increased cell susceptibility to injury. This deterioration is the primary risk factor for several major human pathologies. Numerous cellu...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20112774
更新日期：2019-06-06 00:00:00
abstract：:The impact of polyunsaturated fatty acid (PUFA) supplementation on phospholipase D (PLD) trafficking and activity in mast cells was investigated. The enrichment of mast cells with different PUFA including α-linolenic acid (LNA), eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), linoleic acid (LA) or arachidonic...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms14059005
更新日期：2013-04-25 00:00:00
abstract：:Nanoencapsulation of thiamine dilauryl sulfate (TDS), a vitamin B1 derivative, was proved to effectively inhibit the spore germination of Fusarium oxysporum f. sp. raphani (F. oxysporum), as well as mycelial growth. The average diameter of nanoparticles was measured as 136 nm by being encapsulated with an edible encap...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms14024283
更新日期：2013-02-21 00:00:00
abstract：:Glucokinase (GCK) is the rate-limiting enzyme of liver glucose metabolism. Through protein-protein interactions, glucokinase regulatory protein (GCKR) post-transcriptionally regulates GCK function in the liver, and causes its nuclear localization. However the role of GCK in regulating GCKR localization is unknown. In ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16047377
更新日期：2015-04-02 00:00:00
abstract：:The authors describe a new type of titanium (Ti) implant as a Modi-anodized (ANO) Ti implant, the surface of which was treated by sandblasting, acid etching (SLA), and anodized techniques. The aim of the present study was to evaluate the adhesion of MG-63 cells to Modi-ANO surface treated Ti in vitro and to investigat...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms160510324
更新日期：2015-05-06 00:00:00
abstract：BACKGROUND:The peroxisome proliferator-activated receptors (PPARA, PPARG, PPARD) and their transcriptional coactivators' (PPARGC1A, PPARGC1B) gene polymorphisms have been associated with muscle morphology, oxygen uptake, power output and endurance performance. The purpose of this review is to determine whether the PPAR...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,meta分析,评审
doi：10.3390/ijms19051472
更新日期：2018-05-15 00:00:00
abstract：:Three pools of exhaled breath condensate (EBC) from non-smokers plus healthy smokers (NS + HS, n = 45); chronic obstructive pulmonary disease (COPD) without emphysema (COPD, n = 15) and subjects with pulmonary emphysema associated with α(1)-antitrypsin deficiency (AATD, n = 23) were used for an exploratory proteomic ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms131113894
更新日期：2012-10-29 00:00:00
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journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms12031605
更新日期：2011-01-01 00:00:00
abstract：:Polyphenol compositions and concentrations in skins and seeds of five muscadine grapes (cv. "Noble", "Alachua", "Carlos", "Fry", and "Granny Val") cultivated in the United States (Tallahassee-Florida, TA-FL) and South China (Nanning-Guangxi, NN-GX and Pu'er-Yunnan, PE-YN) were investigated, using ultra performance liq...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms18030631
更新日期：2017-03-14 00:00:00
abstract：:Cancer is known for its cellular changes contributing to tumour growth and cell proliferation. As part of these changes, metabolic rearrangements are identified in several cancers, including multiple myeloma (MM), which is a condition whereby malignant plasma cells accumulate in the bone marrow (BM). These metabolic c...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19041200
更新日期：2018-04-14 00:00:00
abstract：:One of the hallmarks of the acute toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is a drastically reduced feed intake by an unknown mechanism. To further elucidate this wasting syndrome, we followed the effects of a single large dose (100 μg/kg) of TCDD on the serum levels of several energy balance-influencing...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms150813938
更新日期：2014-08-12 00:00:00
abstract：:Acute lymphoblastic leukemia (ALL) is the most common childhood cancer and accounts for about a quarter of adult acute leukemias, and features different outcomes depending on the age of onset. Improvements in ALL genomic analysis achieved thanks to the implementation of next-generation sequencing (NGS) have led to the...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20122929
更新日期：2019-06-15 00:00:00
abstract：:The oleoresin of Copaifera trees has been widely used as a traditional medicine in Neotropical regions for thousands of years and remains a popular treatment for a variety of ailments. The copaiba resins are generally composed of a volatile oil made up largely of sesquiterpene hydrocarbons, such as β-caryophyllene, α-...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19051511
更新日期：2018-05-18 00:00:00
abstract：:Fe3O4-Au hybrid nanoparticles (HNPs) have shown increasing potential for biomedical applications such as image guided stimuli responsive drug delivery. Incorporation of the unique properties of HNPs into thermally responsive scaffolds holds great potential for future biomedical applications. Here we successfully fabri...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms14048585
更新日期：2013-04-19 00:00:00
abstract：:Over the previous decades, numerous studies focused on how oceanic islands have contributed to determine the phylogenetic relationships and times of origin and diversification of different endemic lineages. The Macaronesian Islands (i.e., Azores, Madeira, Selvagens, Canaries, and Cabo Verde), harbour biotas with excep...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20112782
更新日期：2019-06-06 00:00:00
