keyword
MENU ▼
Read by QxMD icon Read
search

FLS

keyword
https://www.readbyqxmd.com/read/28330247/production-of-glucosinolates-phenolic-compounds-and-associated-gene-expression-profiles-of-hairy-root-cultures-in-turnip-brassica-rapa-ssp-rapa
#1
Ill-Min Chung, Kaliyaperumal Rekha, Govindasamy Rajakumar, Muthu Thiruvengadam
Turnip (Brassica rapa ssp. rapa) is an important vegetable crop producing glucosinolates (GSLs) and phenolic compounds. The GSLs, phenolic compound contents and transcript levels in hairy root cultures, as well as their antioxidant, antimicrobial and anticancer activity were studied in turnip. Transgenic hairy root lines were confirmed by polymerase chain reaction (PCR) and reverse transcription-PCR. GSLs levels (glucoallysin, glucobrassicanapin, gluconasturtiin, glucobrassicin, 4-methoxyglucobrassicin, neoglucobrassicin and 4-hydroxyglucobrassicin) and their gene expression levels (BrMYB28, BrMYB29, BrMYB34, BrMYB51, BrMYB122, CYP79 and CYP83) significantly increased in hairy roots compared with that in non-transformed roots...
December 2016: 3 Biotech
https://www.readbyqxmd.com/read/28321538/microrna-192-suppresses-cell-proliferation-and-induces-apoptosis-in-human-rheumatoid-arthritis-fibroblast-like-synoviocytes-by-downregulating-caveolin-1
#2
Supin Li, Zhenmu Jin, Xiaobing Lu
Fibroblast-like synoviocytes (FLSs) play an important role in the pathogenesis of rheumatoid arthritis (RA). This study was conducted to explore the role of microRNA (miR)-192 in the regulation of the biology of RA-FLSs. The expression of miR-192 in RA and healthy synovial tissues was measured. The effects of overexpression of miR-192 on RA-FLS proliferation and apoptosis were investigated. Luciferase reporter assay and Western blot analysis were performed to identify direct target genes of miR-192. RA synovial tissues had significantly lower levels of miR-192 than healthy controls (P = 0...
March 20, 2017: Molecular and Cellular Biochemistry
https://www.readbyqxmd.com/read/28314223/gv1001-immunotherapy-ameliorates-joint-inflammation-in-a-murine-model-of-rheumatoid-arthritis-by-modifying-collagen-specific-t-cell-responses-and-downregulating-antigen-presenting-cells
#3
In Ah Choi, Ji Yong Choi, Sundo Jung, Fathihah Basri, Seho Park, Eun Young Lee
This study investigated whether GV1001 may be useful for treating rheumatoid arthritis (RA). Two collagen-induced arthritis (CIA) experiments showed that therapeutic, but not preventive, GV1001 treatment reduced the severity of joint inflammation in CIA. The third CIA experiment indicated that, compared to vehicle treatment, therapeutic GV1001 treatment was associated with a significantly smaller area under the curve for the overall clinical joint score over the 98day observation period (p<0.05). GV1001 treatment was also associated with lower Day 98 serum IL-6 levels (p<0...
March 14, 2017: International Immunopharmacology
https://www.readbyqxmd.com/read/28298375/knee-and-hip-intra-articular-adipose-tissues-iaats-compared-with-autologous-subcutaneous-adipose-tissue-a-specific-phenotype-for-a-central-player-in-osteoarthritis
#4
Florent Eymard, Audrey Pigenet, Danièle Citadelle, Joan Tordjman, Louise Foucher, Cindy Rose, Charles-Henri Flouzat Lachaniette, Christine Rouault, Karine Clément, Francis Berenbaum, Xavier Chevalier, Xavier Houard
OBJECTIVES: Compared with subcutaneous adipose tissue (SCAT), infrapatellar fat pad (IFP), the main knee intra-articular adipose tissue (IAAT), has an inflammatory phenotype in patients with osteoarthritis (OA). We phenotyped suprapatellar fat pad (SPFP) and hip acetabular fat pad (AFP), two other IAATs, to determinate the unique signature of IAATs compared with SCAT. METHODS: IFP, SPFP, AFP and autologous SCAT were obtained from patients with OA during total knee (n=38) or hip replacement (n=5)...
March 15, 2017: Annals of the Rheumatic Diseases
https://www.readbyqxmd.com/read/28284340/trpv1-polymorphisms-and-risk-of-interferon-%C3%AE-induced-flu-like-syndrome-in-patients-with-relapsing-remitting-multiple-sclerosis
#5
Fabio Buttari, Sara Zagaglia, Lorenzo Marciano, Maria Albanese, Doriana Landi, Carolina Gabri Nicoletti, Nicola Biagio Mercuri, Mauro Silvestrini, Leandro Provinciali, Girolama Alessandra Marfia, Francesco Mori, Diego Centonze
Interferon-β (IFN-β) is often discontinued in RRMS patients due to its most common side effect, the flu-like syndrome (FLS). The mechanisms underlying IFN β-induced FLS symptoms are still unclear. The endocannabinoid system (ECS) is a key regulator of pain and inflammation. Thus we tested the hypothesis that the ECS could be involved in FLS severity by exploring the effect of genetic polymorphisms with functional impact on the ECS, on patient-reported FLS symptoms. GG-carriers of the transient-receptor-potential-vanilloid-1 (TRPV1) single nucleotide polymorphism rs222747 reported greater pain and weakness during FLS...
April 15, 2017: Journal of Neuroimmunology
https://www.readbyqxmd.com/read/28282578/aberrant-methylation-patterns-affect-the-molecular-pathogenesis-of-rheumatoid-arthritis
#6
Yang Lin, Zhengqiang Luo
This study aims to investigate DNA methylation signatures in fibroblast-like synoviocytes (FLS) from patients with rheumatoid arthritis (RA), and to explore the relationship with transcription factors (TFs) that help to distinguish RA from osteoarthritis (OA). Microarray dataset of GSE46346, including six FLS samples from patients with RA and five FLS samples from patients with OA, was downloaded from the Gene Expression Omnibus database. RA and OA samples were screened for differentially methylated loci (DMLs)...
March 7, 2017: International Immunopharmacology
https://www.readbyqxmd.com/read/28275838/economic-evaluation-of-a-population-based-osteoporosis-intervention-for-outpatients-with-non-traumatic-non-hip-fractures-the-catch-a-break-1i-type-c-fls
#7
S R Majumdar, D A Lier, D A Hanley, A G Juby, L A Beaupre
Fracture liaison services (FLS) are advocated to improve osteoporosis treatment after fragility fracture, but there are few economic analyses of different models. A population-based 1i [=type C] FLS for non-hip fractures was implemented and it costs $44 per patient and it was very cost-effective ($9200 per QALY gained). Small operational changes would convert it from cost-effective to cost-saving. INTRODUCTION: After fragility fracture, <20% of patients receive osteoporosis treatment...
March 9, 2017: Osteoporosis International
https://www.readbyqxmd.com/read/28268486/identifying-stereotypic-evolving-micro-scale-seizures-sems-in-the-hypoxic-ischemic-eeg-of-the-pre-term-fetal-sheep-with-a-wavelet-type-ii-fuzzy-classifier
#8
Hamid Abbasi, Laura Bennet, Alistair J Gunn, Charles P Unsworth
Perinatal hypoxic-ischemic encephalopathy (HIE) around the time of birth due to lack of oxygen can lead to debilitating neurological conditions such as epilepsy and cerebral palsy. Experimental data have shown that brain injury evolves over time, but during the first 6-8 hours after HIE the brain has recovered oxidative metabolism in a latent phase, and brain injury is reversible. Treatments such as therapeutic cerebral hypothermia (brain cooling) are effective when started during the latent phase, and continued for several days...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28265680/indirubin-inhibits-the-migration-invasion-and-activation-of-fibroblast-like-synoviocytes-from-rheumatoid-arthritis-patients
#9
Mingcheng Huang, Lihui Wang, Shan Zeng, Qian Qiu, Yaoyao Zou, Maohua Shi, Hanshi Xu, Liuqin Liang
OBJECTIVES: To evaluate the inhibition of indirubin in FLSs migration, invasion, activation, and proliferation in RA FLSs. METHODS: The levels of IL-6 and IL-8 in cultural supernatants were measured by ELISA. RA FLS migration and invasion in vitro were measured by the Boyden chamber method and the scratch assay. Signal transduction protein expression was measured by western blot. FLS proliferation was detected by Edu incorporation. F-actin was measured by immunofluorescence staining...
March 6, 2017: Inflammation Research: Official Journal of the European Histamine Research Society ... [et Al.]
https://www.readbyqxmd.com/read/28259936/the-tripartite-motif-containing-protein%C3%A2-3-on-the-proliferation-and-cytokine-secretion-of-rheumatoid-arthritis-fibroblast-like-synoviocytes
#10
Mingjun Wang, Jian Wu, Yufan Guo, Xin Chang, Tao Cheng
Recent studies have revealed fibroblast-like synoviocytes (FLS) as a pivotal effector cell in the inflamed joint of rheumatoid arthritis (RA) patients. FLS exhibit high proliferation rates and constitutive expression of cytokines, contributing to the pathogenesis of RA. In this study, we found that the expression of tripartite motif-containing protein 3 (TRIM3), a candidate tumor suppressor gene, was lower in synovial tissue samples of RA patients than in that of healthy controls. We then investigated the role of TRIM3 on the proliferation and cytokine secretion of primary cultured FLS from RA patients...
February 2, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28249243/a-recombinant-igg-like-bispecific-antibody-acting-as-interleukin-1%C3%AE-and-interleukin-17a-inhibitor-exhibits-a-promising-efficacy-for-rheumatoid-arthritis
#11
Yunxin Wang, Qiang Wu, Zhihang Liu, Xiaochen Guo, Lijiao Zhou, Yuyang Wang, Liying Song, Nan Wang, Qi Zheng, Wenfei Wang, Guiping Ren, Deshan Li
Recently, targeting inflammatory cytokines in the pathogenic process of rheumatoid arthritis is now performed as a feasible biological method in therapy. However, treatments against single cytokine are often difficult to achieve the ideal therapeutic effect. Multi-target drugs permit more effective suppression of inflammation. In this study, we constructed an IgG-like bispecific antibody targeting IL-1β and IL-17A and expressed it in mammalian cells. The therapeutic efficacy was studied in CIA (collagen-induced arthritis) mice, which were administrated with either FL-BsAb1/17 (IgG-like bispecific antibody targeting IL-1β and IL-17A) or monovalent IL-1β Mab or IL-17A Mab (anti-IL-1β/IL-17A monoclonal antibody)...
February 26, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28247259/vertebral-fracture-assessment-in-patients-presenting-with-a-non-hip-non-vertebral-fragility-fracture-experience-of-a-uk-fracture-liaison-service
#12
Aina Capdevila Reniu, Terence Ong, Syed Ajmal, Opinder Sahota
Twenty-five percent of patients with a non-hip non-vertebral fragility fracture have an undiagnosed vertebral fracture detected by vertebral fracture assessment during bone densitometric assessment. The prevalence of an undiagnosed vertebral fracture is higher in older people, and they are more likely to have multiple vertebral fractures. PURPOSE: Most vertebral fragility fractures (VFF) have no history of trauma. Vertebral fracture assessment (VFA) during dual energy x-ray absorptiometry (DXA) can be used to detect these VFFs...
December 2017: Archives of Osteoporosis
https://www.readbyqxmd.com/read/28240593/differential-expressions-of-nod-like-receptors-and-their-associations-with-inflammatory-responses-in-rheumatoid-arthritis
#13
Hye Won Kim, Yong-Jin Kwon, Byung Wook Park, Jason Jungsik Song, Yong-Beom Park, Min Chan Park
OBJECTIVES: To determine the differential expressions of nucleotide oligomerisation domain (NOD)-like receptors (NLRs) and to investigate their association with inflammatory responses in rheumatoid arthritis (RA) fibroblast-like synoviocytes (FLS). METHODS: Gene expression and protein levels of various NLRs, including NOD1, NOD2, NLRP1, NLRP3, NLRP12, NLRX1, and NLRC3, were determined in FLS and synovial tissues from patients with RA and patients with osteoarthritis (OA) using quantitative real-time PCR and immunohistochemistry...
February 24, 2017: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/28239846/inhibition-of-6-phosphofructo-2-kinase-suppresses-fibroblast-like-synoviocytes-mediated-synovial-inflammation-and-joint-destruction-in-rheumatoid-arthritis
#14
Yaoyao Zou, Shan Zeng, Mingcheng Huang, Qian Qiu, Youjun Xiao, Maohua Shi, Zhongping Zhan, Liuqin Liang, Xiuyan Yang, Hanshi Xu
BACKGROUND AND PURPOSE: Abnormal glycolytic metabolism contributes to joint inflammation in rheumatoid arthritis (RA). The aims of this study were to investigate the role of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3), a bifunctional enzyme that controls the glycolytic rate, in regulating fibroblast-like synoviocyte (FLS)-mediated synovial inflammation and invasiveness in RA. EXPERIMENTAL APPROACH: A specific PFKFB3 inhibitor, PFK15, and siRNA were used to evaluate the role of PFKFB3...
February 27, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/28226660/identifying-stereotypic-evolving-micro-scale-seizures-sems-in-the-hypoxic-ischemic-eeg-of-the-pre-term-fetal-sheep-with-a-wavelet-type-ii-fuzzy-classifier
#15
Hamid Abbasi, Laura Bennet, Alistair J Gunn, Charles P Unsworth, Hamid Abbasi, Laura Bennet, Alistair J Gunn, Charles P Unsworth, Charles P Unsworth, Laura Bennet, Hamid Abbasi, Alistair J Gunn
Perinatal hypoxic-ischemic encephalopathy (HIE) around the time of birth due to lack of oxygen can lead to debilitating neurological conditions such as epilepsy and cerebral palsy. Experimental data have shown that brain injury evolves over time, but during the first 6-8 hours after HIE the brain has recovered oxidative metabolism in a latent phase, and brain injury is reversible. Treatments such as therapeutic cerebral hypothermia (brain cooling) are effective when started during the latent phase, and continued for several days...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28215986/the-%C3%AE-4galt1-affects-the-fibroblast-like-synoviocytes-invasion-in-rheumatoid-arthritis-by-modifying-n-linked-glycosylation-of-cxcr3
#16
Chi Sun, Xinhui Zhu, Tao Tao, Dongmei Zhang, Yi Wang, Hua Xu, Yunli Ren, Youhua Wang
OBJECTIVE: The level of β-1,4-galactosyltransferase 1 (β4GalT1) is up-regulated in collagen-induced arthritis (CIA) mice. It is reported that CXC chemokine receptor 3 (CXCR3) can enhance the invasiveness of fibroblast-like synoviocytes (FLS) in rheumatoid arthritis (RA). This study aims to investigate the specific mechanism of β4GalT1 and relationship between β4GalT1 and CXCR3 in RA. METHODS: The model of CIA mice was established to explore the role of β4GalT1...
February 10, 2017: European Journal of Cell Biology
https://www.readbyqxmd.com/read/28211035/resveratrol-decreases-foxo-protein-expression-through-pi3k-akt-dependent-pathway-inhibition-in-h2o2-treated-synoviocytes
#17
Bin Xu, Gaoyuan Wang, Junqiang Zhang, Wei Cao, Xiaoyu Chen
The aim of this study was to investigate the effects of resveratrol (Res) on hydrogen peroxide (H2O2)-treated fibroblast-like synoviocytes (FLSs) in vitro. We studied the phosphoinositide 3-kinase (PI3K)-Akt pathway inhibition-mediated effects of Res on forkhead box O (FoXO) mRNA expression levels. FLS viability was determined by Cell Counting Kit-8 (CCK-8) assay, and FLS apoptosis was measured by terminal deoxyribo nucleotidyl transferase-mediated dUTP nick-end labeling (TUNEL) staining and flow cytometry...
February 17, 2017: Histology and Histopathology
https://www.readbyqxmd.com/read/28192100/disease-modifying-anti-rheumatic-activity-of-the-alkaloid-montanine-on-experimental-arthritis-and-fibroblast-like-synoviocytes
#18
Mirian Farinon, Vanessa S Clarimundo, Graziele P R Pedrazza, Pércio S Gulko, José A S Zuanazzi, Ricardo M Xavier, Patricia G de Oliveira
Montanine is an alkaloid isolated from Rhodophiala bifida bulb with potential anti-arthritic activity. In this context, we evaluated whether montanine has a disease modifying anti-rheumatic activity in two arthritis models and its effect in vitro on lymphocyte proliferation and on invasiveness of fibroblast-like synoviocytes (FLS). Antigen-induced arthritis (AIA) was performed in Balb/C mice with methylated bovine serum albumin, and nociception and leukocytes migration into the knee joint were evaluated. Collagen-induced arthritis (CIA) was performed in DBA/1J mice, and arthritis development and severity were assessed by clinical and histological scoring and articular nociception...
February 10, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28187781/priming-in-response-to-pro-inflammatory-cytokines-is-a-feature-of-adult-synovial-but-not-dermal-fibroblasts
#19
Thomas Crowley, John D O'Neil, Holly Adams, Andrew M Thomas, Andrew Filer, Christopher D Buckley, Andrew R Clark
BACKGROUND: It has been hypothesized that chronic inflammatory diseases such as rheumatoid arthritis (RA) may be caused by a failure of negative feedback mechanisms. This study sought to examine negative feedback mechanisms in fibroblast-like synoviocytes (FLS), one of the most abundant cell types in the joint. We hypothesized that prior exposure of healthy FLS to an inflammatory stimulus would attenuate their responses to a second inflammatory stimulus, in the same way that negative feedback mechanisms desensitize macrophages to repeated stimulation by lipopolysaccharide...
February 10, 2017: Arthritis Research & Therapy
https://www.readbyqxmd.com/read/28187436/dishevelled2-promotes-apoptosis-and-inhibits-inflammatory-cytokine-secretion-in-rheumatoid-arthritis-fibroblast-like-synoviocytes-through-crosstalk-with-the-nf-%C3%AE%C2%BAb-pathway
#20
Xing Zhen Liu, Jie Fan, Ke Qi, Shu Peng Liu, Wei Dong Xu, Ying Gao, Xiao Dan Gu, Jia Li, Chen Guang Bai, Ye Qing Shi, Lan Ling Zhang, Dong Bao Zhao
Dishevelled (Dvl) not only links the canonical Wnt and non-canonical Wnt pathways but can also crosstalk with other pathways. As there is no systematic study to date on Dvl in rheumatoid arthritis (RA), we explored the impact of Dvl2 on proliferation and inflammatory cytokine secretion in RA fibroblast-like synoviocytes (FLSs). Expression of Dvl2 in RA synovial tissue and RA-FLSs was measured. Dvl2 was overexpressed in collagen-induced arthritis rats and human RA-FLSs,. the apoptosis and secretion of inflammatory cytokines were observed...
February 7, 2017: Oncotarget
keyword
keyword
42528
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"