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1 LXR activation in BPDCN cells was shown to interfere wit
2 LXR activation promoted the direct binding of LXRbeta to
3 LXR activation resulted in reduced STAT1 recruitment to
4 LXR agonist treatment of primary BPDCN cells and BPDCN c
5 LXR agonist treatment was responsible for limiting BPDCN
6 LXR agonists also reduced intracellular trafficking of t
7 LXR reduced levels of SR-B1 in Caco-2/TC7 cells via a po
8 LXR-cofactor complexes activate the gene expression prog
9 LXR-induced liver toxicity, poor drug aqueous solubility
10 LXR/RXR activation and complement activation pathways we
11 LXRs and their ligands are present in oligodendrocytes.
12 LXRs are highly similar, and despite notable exceptions,
13 LXRs have been of interest as targets for the treatment
15 with T0901317 alone, indicating that Seco A-LXR protein adduct formation inhibits LXR activation by
16 rophage response to GM-CSF or IL4, activated LXR repressed IRF4 expression, resulting in subsequent d
17 ere MafB mediates the oxidized LDL-activated LXR/RXR-induced expression of apoptosis inhibitor of mac
19 ated whether increased cholesterol activates LXRs to maintain cholesterol homeostasis in highly-dense
20 arrow-derived macrophages but did not affect LXR-dependent expression of other target genes, ABCG1 an
21 owever, the coregulatory factors that affect LXR-dependent gene activation in macrophages remain to b
23 rpesviruses are ubiquitous oncogenic agents, LXRs may represent a targetable host factor for the trea
30 ncogenic metabolism pathways, we designed an LXR inverse agonist SR9243 that induces LXR-corepressor
31 -diHCA) promoted motor neuron survival in an LXR-dependent manner, 3beta-hydroxy-7-oxocholest-5-en-26
33 derstanding the interplay between PARP-1 and LXR may provide insights into developing novel therapeut
35 hough neutrophils express both LXR-alpha and LXR-beta, the consequences of their activation, particul
37 scription factors, such as USF1, ChREBP, and LXR, interact with and recruit specific histone modifier
39 targeting the interaction between TRAP80 and LXR should facilitate the development of potential LXR a
40 vel, is important in lung tumorigenesis, and LXR activation might partly contribute to the inhibitory
42 ative cross-talk between IFN-gamma/STAT1 and LXRs with implications both in the control of IFN-gamma-
43 nd the development of autoantibodies in ApoE/LXR-beta-deficient mice was reversed by ApoA-I expressio
44 fied by Ingenuity Pathways Analysis, such as LXR/RXR, FXR/RXR activation (- log[P-value] = 30-31) and
46 and inhibition of PARP-1 activity augmented LXR ligand-induced ABCA1 expression in the RAW 264.7 mac
47 evidence for the development of sterol-based LXR agonists as novel therapeutics for chronic inflammat
48 e show that oral treatment with sterol-based LXR agonists in mice significantly reduces dextran sulfa
49 lore the ability of a series of sterol-based LXR agonists to alleviate inflammatory conditions in mic
50 terestingly, 13, 19, 20, and 25 showed to be LXR target gene-selective modulators, by strongly induci
52 viously demonstrated that deficiency of both LXR isoforms (alpha and beta) leads to an increase in fa
53 gate whether a combination therapy with both LXR and PPARgamma agonists results in increased benefits
55 r activity were enhanced (up to 2.5-fold) by LXR activation using 24(S)-hydroxycholesterol (a cerebra
56 teatosis and hypertriglyceridemia induced by LXR activation and maintained RCT stimulation by the LXR
58 form to its bioactive state is inhibited by LXR through negative regulation of both pro-caspase 1 ex
60 is of cerebrospinal fluid may be targeted by LXR agonists to facilitate CSF production, turnover and
65 r, the adverse effects of these conventional LXR agonists in elevating liver lipids have impeded expl
67 healthy donors with synthetic and endogenous LXR agonists promoted GSL expression, which was blocked
68 sinusoidal endothelial cells and endogenous LXR ligands were required for the induction and maintena
70 A), in combination with bexarotene, enhances LXR:RXR target gene expression of Abca1 and ApoE, reduce
71 , as ligand-activated transcription factors, LXRs represent potential targets for the treatment of hy
72 d blunted the lipogenic response to feeding, LXR agonist treatment, or obesity-linked insulin resista
74 es lower than those previously described for LXR agents, which may have additional safety benefits.
79 ecific T39 deficiency show increased hepatic LXR protein and target gene expression, and unexpectedly
83 phologically distinct macrophages identified LXR/RXR as the most enriched pathway in large macrophage
88 ibited tumor growth in wild-type, but not in LXR-deficient mice, indicating that the antitumor effect
89 concomitant with a significant reduction in LXR expression and increase in Nox4 expression and activ
90 R correlated with the capacity to inactivate LXR-mediated transcription and to modulate lipid metabol
91 elopment." The top enriched pathways include LXR/RXR Activation and Atherosclerosis Signaling, etc.
92 duced HO-1, lipid regulatory genes including LXR (lipid X receptor), the growth factor IGF1 (insulin-
94 ut microbiota play a role in arsenic-induced LXR/RXR signaling inhibition and the subsequent lipid an
95 a critical factor regulating arsenic-induced LXR/RXR signaling perturbation, suggesting that modulati
97 interacts with LXR and represses T7-induced LXR transcriptional activity by competing with coactivat
100 us-mediated expression of shTRAP80 inhibited LXR-dependent SREBP-1c expression and RNA polymerase II
105 ver, the molecular mechanisms that integrate LXRs with other lipid metabolic pathways are incompletel
107 tors, induction of IDOL by DUB inhibition is LXR-independent and occurs in Lxralphabeta(-/-) MEFs.
108 In mice and in the Caco-2/TC7 cell line, LXR agonists caused localization of intestinal SR-B1 fro
110 Moreover, in iron-loaded M2 macrophages, LXR activation induces nuclear factor erythroid 2-like 2
111 asis of increased energy expenditure in male LXR knockout mice and provided support for targeting LXR
112 addition to their roles in lipid metabolism, LXRs participate in the transcriptional regulation of ma
121 TC7 cells and mice, intestinal activation of LXR reduces the production of chylomicrons by a mechanis
124 317 (T7)-induced transcriptional activity of LXR, which functions as a major regulator of lipid metab
131 ate the favorable and unfavorable effects of LXR by exploiting the specificity of the coactivator thy
132 y could dissociate the beneficial effects of LXR on cholesterol efflux, inflammation, and ER stress f
133 ells exposed to O3 Additionally, exposure of LXR knock-out mice to O3 enhanced pro-inflammatory cytok
138 e we show that pharmacological inhibition of LXR activity induces tumor destruction primarily through
139 pecific approaches, we observed that loss of LXR from sensory neurons altered genes in non-neuronal c
140 ssenger ribonucleic acid levels (a marker of LXR activation) and impaired chemotactic response toward
144 hosphorylation, which leads to repression of LXR-mediated hepatic lipogenic enzyme gene expression.
146 This study reveals unrecognized roles of LXR in the transcriptional control of the tumor microenv
150 Here we demonstrate that the ability of LXRs to repress inflammatory gene expression in cells an
151 e common and differential genomic actions of LXRs and their impact on biological processes in macroph
159 xpression and strongly support a new role of LXRs as positive modulators in central (re)myelination p
161 e present study, we investigated the role of LXRs in vascular endothelial cells (ECs) and discovered
169 ould facilitate the development of potential LXR agonists that effectively prevent atherosclerosis.
171 the nuclear receptors PPARgamma, PPARdelta, LXR, and RXR stimulated microglial phagocytosis in vitro
174 ar cholesterol homeostasis, nuclear receptor LXR-alpha was up-regulated significantly in the urethane
177 zyme LPCAT3 in response to liver X receptor (LXR) activation promoted SREBP-1c processing by driving
178 We reported earlier that liver X receptor (LXR) activation promotes cellular cholesterol efflux and
179 crophages reveal decreased liver X receptor (LXR) activation, inflammation and antibacterial defense
180 we found that insulin and liver X receptor (LXR) activators promote the expression of the intronic m
181 molecules and found that a liver X receptor (LXR) agonist rescued all three phenotypes in HSP neurons
182 holesterol, treated with a liver X receptor (LXR) agonist, or injected intravenously with [(3) H]sito
185 ding protein (CEBP) alpha, liver X receptor (LXR) and H3K4me3 and microRNA target identification for
186 ue to the formation of RXR/liver X receptor (LXR) heterodimers, which induced expression of sterol re
187 olesterol transport (RCT), liver X receptor (LXR) is an attractive target for the treatment of athero
188 e nuclear hormone receptor liver X receptor (LXR) is induced by insulin and is a key regulator of lip
190 increased the efficacy of liver X receptor (LXR) ligands on StAR expression and steroid synthesis, s
191 highlights the role of the liver X receptor (LXR) signaling pathway and the cross talk with the react
192 Desmosterol activated liver X receptor (LXR) signaling to resolve inflammation, creating a permi
193 ioned independently of the liver X receptor (LXR) sterol-sensing machinery that is known to regulate
196 ts induce fatty liver, the liver X receptor (LXR) transcription factor remains a target of interest b
197 L by the sterol-responsive liver X receptor (LXR) transcription factors, induction of IDOL by DUB inh
199 hormone receptor (TR) and liver X receptor (LXR), both of which control hepatic cholesterol metaboli
200 Of the two isoforms of Liver X receptor (LXR), LXRbeta has been shown to have major effects in th
201 lated by activation of the liver X receptor (LXR), was suppressed in epithelial cells exposed to O3 A
202 the lipid-sensing receptor liver X receptor (LXR), which in response upregulates the expression of th
204 lerotic plaques in part by liver X receptor (LXR)-mediated induction of the chemokine receptor CCR7.
205 lation of nuclear receptor liver X receptor (LXR)-mediated sterol regulatory element binding protein-
208 We observed enrichment for liver X receptor (LXR)/retinoid X receptor (RXR) and farnesoid X receptor/
209 tors (NRs), especially the liver X receptor (LXR)/retinoid X receptor heterodimer, as an important ev
212 nduced liver X receptor/retinoid X receptor (LXR/RXR) signaling inhibition is a potential mechanism u
218 receptors, including the liver X receptors (LXRs) and peroxisome-proliferator receptor gamma (PPARga
219 X receptor (FXR) and the liver x receptors (LXRs) are bile acid-activated receptors that are highly
223 itoneal cavity.IMPORTANCE Liver X receptors (LXRs) are nuclear receptors that mediate cholesterol and
229 tenoic acids activate the liver X receptors (LXRs), enhance islet-1 expression in zebrafish, and incr
230 roxysterol agonist of the liver X receptors (LXRs), members of the nuclear receptor transcription fac
231 ption factors such as the liver X receptors (LXRs), sterol regulatory element-binding proteins (SREBP
232 ysterols are agonists for Liver X Receptors (LXRs), we investigated whether increased cholesterol act
235 rs 2 and 3 (also known as liver X receptors [LXRs]) regulate genes involved in cholesterol and fatty
236 critical to the process of HCV replication: LXR inactivation by NeoB disrupted double-membrane vesic
237 revealed that LXRs support HCV replication: LXR inactivation resulted in dispersion of double-membra
238 ere driven by AP-1 and EGR that reprogrammed LXR functions required for Kupffer cell identity and sur
239 ry BPDCN cells and BPDCN cell lines restored LXR target gene expression and increased cholesterol eff
241 We identify a subset of proteins that show LXR ligand- and binding-dependent association with the A
244 oenvironment and suggests use of a synthetic LXR agonist as a novel therapeutic strategy to stimulate
248 assessed the antitumor effects of synthetic LXR agonist TO901317 in a murine model of syngeneic Lewi
263 adipose tissue in female mice, we found that LXRs, especially LXRbeta, also repress the browning proc
264 Intriguingly, our results indicated that LXRs are critical to the process of HCV replication: LXR
265 lysis using NeoB as a bioprobe revealed that LXRs support HCV replication: LXR inactivation resulted
270 eriments confirmed PARP-1 recruitment at the LXR response element in the promoter of the ABCA1 gene.
272 r of IDOL, distinct from that containing the LXR-responsive element, which mediates the response to D
274 ing indicated a broad negative impact of the LXR agonist on other mechanisms used by TAM for the main
275 herogenic strategy for administration of the LXR agonist, T0901317 (T1317), by encapsulating in synth
276 his work reveals the combined actions of the LXR pathway in the control of TAM responses that contrib
278 similarly, there was an up-regulation of the LXR-transrepressed genes (Ccl2, Ptgs2, Cxcl1, Il1b, Il6,
280 ion and RNA polymerase II recruitment to the LXR responsive element (LXRE) of SREBP-1c, but not to th
284 ts with SPG5 revealed an excess of the toxic LXR ligand, 3beta-HCA, while patients with CTX and SPG5
285 we demonstrate that LXRalpha, one of the two LXR isoforms, restricts reactivation of latent gammaherp
288 acids selectively work on motor neurons, via LXR, to regulate the balance between survival and death.
290 unctions and form lipid-protein adducts with LXR, thus leading to suppressed cholesterol regulatory g
291 e expression levels of genes associated with LXR/RXR signaling were quantified by quantitative real-t
293 strated that SMILE physically interacts with LXR and represses T7-induced LXR transcriptional activit
294 that the molecular interaction of NeoB with LXR correlated with the capacity to inactivate LXR-media
298 PDCN and can be normalized by treatment with LXR agonists which can be proposed as a new therapeutic