Matches in SemOpenAlex for { <https://semopenalex.org/work/W2913532401> ?p ?o ?g. }
- W2913532401 endingPage "17" @default.
- W2913532401 startingPage "1" @default.
- W2913532401 abstract "Herpes simplex virus type 1 (HSV-1) has the ability to replicate in neurons and glial cells and to produce encephalitis leading to neurodegeneration. Accumulated evidence suggests that nitric oxide (NO) is a key molecule in the pathogenesis of neurotropic virus infections. NO can exert both cytoprotective as well as cytotoxic effects in the central nervous system (CNS) depending on its concentration, time course exposure, and site of action. In this study, we used an in vitro model of HSV-1-infected primary neuronal and mixed glial cultures as well as an intranasal model of HSV-1 in BALB/c mice to elucidate the role of NO and nonapoptotic Fas signalling in neuroinflammation and neurodegeneration. We found that low, nontoxic concentration of NO decreased HSV-1 replication in neuronal cultures together with production of IFN-alpha and proinflammatory chemokines. However, in HSV-1-infected glial cultures, low concentrations of NO supported virus replication and production of IFN-alpha and proinflammatory chemokines. HSV-1-infected microglia downregulated Fas expression and upregulated its ligand, FasL. Fas signalling led to production of proinflammatory cytokines and chemokines as well as induced iNOS in uninfected bystander glial cells. On the contrary, NO reduced production of IFN-alpha and CXCL10 through nonapoptotic Fas signalling in HSV-1-infected neuronal cultures. Here, we also observed colocalization of NO production with the accumulation of β -amyloid peptide in HSV-1-infected neurons both in vitro and in vivo. Low levels of the NO donor increased accumulation of β -amyloid in uninfected primary neuronal cultures, while the NO inhibitor decreased its accumulation in HSV-1-infected neuronal cultures. This study shows for the first time the existence of a link between NO and Fas signalling during HSV-1-induced neuroinflammation and neurodegeneration." @default.
- W2913532401 created "2019-02-21" @default.
- W2913532401 creator A5023668575 @default.
- W2913532401 creator A5026900656 @default.
- W2913532401 creator A5026990983 @default.
- W2913532401 creator A5086205406 @default.
- W2913532401 creator A5086348401 @default.
- W2913532401 date "2019-02-11" @default.
- W2913532401 modified "2023-10-01" @default.
- W2913532401 title "Nitric Oxide Influences HSV-1-Induced Neuroinflammation" @default.
- W2913532401 cites W119125312 @default.
- W2913532401 cites W1250594259 @default.
- W2913532401 cites W1506970858 @default.
- W2913532401 cites W1515194411 @default.
- W2913532401 cites W1556077377 @default.
- W2913532401 cites W1690235847 @default.
- W2913532401 cites W1722524052 @default.
- W2913532401 cites W1897984827 @default.
- W2913532401 cites W1967937467 @default.
- W2913532401 cites W1974259300 @default.
- W2913532401 cites W1976471805 @default.
- W2913532401 cites W1983502741 @default.
- W2913532401 cites W1986384924 @default.
- W2913532401 cites W1991484350 @default.
- W2913532401 cites W1997808290 @default.
- W2913532401 cites W2000467530 @default.
- W2913532401 cites W2002024651 @default.
- W2913532401 cites W2003748133 @default.
- W2913532401 cites W2004349171 @default.
- W2913532401 cites W2007348605 @default.
- W2913532401 cites W2009485594 @default.
- W2913532401 cites W2011094963 @default.
- W2913532401 cites W2012451275 @default.
- W2913532401 cites W2013705864 @default.
- W2913532401 cites W2013806485 @default.
- W2913532401 cites W2024897106 @default.
- W2913532401 cites W2026589693 @default.
- W2913532401 cites W2027459042 @default.
- W2913532401 cites W2033319954 @default.
- W2913532401 cites W2041382514 @default.
- W2913532401 cites W2042859558 @default.
- W2913532401 cites W2046625034 @default.
- W2913532401 cites W2050794707 @default.
- W2913532401 cites W2052526814 @default.
- W2913532401 cites W2055111778 @default.
- W2913532401 cites W2063567380 @default.
- W2913532401 cites W2063680573 @default.
- W2913532401 cites W2075520655 @default.
- W2913532401 cites W2086765939 @default.
- W2913532401 cites W2088177247 @default.
- W2913532401 cites W2088732459 @default.
- W2913532401 cites W2088835723 @default.
- W2913532401 cites W2091918399 @default.
- W2913532401 cites W2092009940 @default.
- W2913532401 cites W2093664945 @default.
- W2913532401 cites W2093813481 @default.
- W2913532401 cites W2094639245 @default.
- W2913532401 cites W2096407545 @default.
- W2913532401 cites W2098000889 @default.
- W2913532401 cites W2105091430 @default.
- W2913532401 cites W2107376426 @default.
- W2913532401 cites W2109427715 @default.
- W2913532401 cites W2113150641 @default.
- W2913532401 cites W2116159025 @default.
- W2913532401 cites W2118821335 @default.
- W2913532401 cites W2122204497 @default.
- W2913532401 cites W2125953482 @default.
- W2913532401 cites W2129071472 @default.
- W2913532401 cites W2129199541 @default.
- W2913532401 cites W2135438218 @default.
- W2913532401 cites W2136511721 @default.
- W2913532401 cites W2152611825 @default.
- W2913532401 cites W2164223927 @default.
- W2913532401 cites W2167935134 @default.
- W2913532401 cites W2408199042 @default.
- W2913532401 cites W2408580855 @default.
- W2913532401 cites W2589595969 @default.
- W2913532401 cites W2964038779 @default.
- W2913532401 cites W4249646980 @default.
- W2913532401 cites W4251809587 @default.
- W2913532401 cites W2410863139 @default.
- W2913532401 doi "https://doi.org/10.1155/2019/2302835" @default.
- W2913532401 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6388346" @default.
- W2913532401 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30886672" @default.
- W2913532401 hasPublicationYear "2019" @default.
- W2913532401 type Work @default.
- W2913532401 sameAs 2913532401 @default.
- W2913532401 citedByCount "18" @default.
- W2913532401 countsByYear W29135324012020 @default.
- W2913532401 countsByYear W29135324012021 @default.
- W2913532401 countsByYear W29135324012022 @default.
- W2913532401 countsByYear W29135324012023 @default.
- W2913532401 crossrefType "journal-article" @default.
- W2913532401 hasAuthorship W2913532401A5023668575 @default.
- W2913532401 hasAuthorship W2913532401A5026900656 @default.
- W2913532401 hasAuthorship W2913532401A5026990983 @default.
- W2913532401 hasAuthorship W2913532401A5086205406 @default.
- W2913532401 hasAuthorship W2913532401A5086348401 @default.