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Mesenchymal cell Chinese

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https://www.readbyqxmd.com/read/28040510/du-huo-ji-sheng-tang-and-its-active-component-ligusticum-chuanxiong-promote-osteogenic-differentiation-and-decrease-the-aging-process-of-human-mesenchymal-stem-cells
#1
Jir-You Wang, Che-Sheng Wen, Shih-Chieh Hung, Pei-Wen Chen, Jen-Hwey Chiu
ETHNOPHARMACOLOGICAL RELEVANCE: Postmenopausal osteoporosis is the most common bone disease worldwide. Information concerning the effects of herbal medicines on mesenchymal cell osteogenesis and senescence remains lacking. AIM OF THIS STUDY: This study was designed to investigate the effects of Du-Huo-Ji-Sheng-Tang (DHJST), a Chinese herbal medicine and its active component Ligusticum chuanxiong on osteogenic differentiation and the aging process of human mesenchymal cells (hMSCs)...
December 28, 2016: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28030836/expression-and-clinical-relevance-of-epithelial-and-mesenchymal-markers-in-circulating-tumor-cells-from-colorectal-cancer
#2
Ren Zhao, Zhen Cai, Sheng Li, Yong Cheng, Hua Gao, Fang Liu, Shiyang Wu, Suyan Liu, Yan Dong, Lei Zheng, Wenbin Zhang, Xiaojun Wu, Xueqing Yao
Circulating tumor cells (CTCs) with phenotypic hallmarks of epithelial-mesenchymal transition (EMT) reportedly contribute to tumor metastasis in different cancer types. We therefore evaluated the expression of EMT markers in CTCs obtained from a large cohort of Chinese patients with colorectal cancer (CRC) and investigated their clinical relevance. The CanPatrolTM CTC enrichment technique was used to isolate and classify CTCs. CTCs were detected in 1046 of 1203 patients (86.9%), and three phenotypes were identified based on the expression of epithelial and mesenchymal markers: epithelial CTCs, biophenotypic (epithelial/mesenchymal) CTCs, and mesenchymal CTCs...
December 21, 2016: Oncotarget
https://www.readbyqxmd.com/read/28024500/-hematopoietic-reconstitution-and-prognosis-of-hla-matched-and-haploidentical-hematopoietic-stem-cell-transplantation-using-modified-fc-atg-conditioning-for-treatment-of-severe-aplastic-anemia
#3
Li Wang, Ya-Mei Wu, Yong-Bin Cao, Xiao-Hong Li, Li-Xin Xu, Hai-Tao Wang, Ya-Hui Gao, Xiao-Xiong Wu
OBJECTIVE: To analyse the feasibility and compare differences between hematopoietic reconstitution and prognosis of patients with severe aplastic anemia(SAA) after matched sibling donor (MSD) or haploidentical family donor (HFD) hematopoietic stem cell transplantation (HSCT) using the modified FC/ATG conditioning. METHODS: The clinical data of 56 patients with SAA who received HSCT in First Affiliated Hospital of Chinese PLA General Hospital from January 2011 to June 2016 were analyzed retrospectively...
December 2016: Zhongguo Shi Yan Xue Ye Xue za Zhi
https://www.readbyqxmd.com/read/27999734/molecular-and-clinical-characterization-of-pd-l1-expression-at-transcriptional-level-via-976-samples-of-brain-glioma
#4
Zheng Wang, Chuanbao Zhang, Xing Liu, Zhiliang Wang, Lihua Sun, Guanzhang Li, Jingshan Liang, Huimin Hu, Yanwei Liu, Wei Zhang, Tao Jiang
Background: PD-L1 has been widely reported as immune check points in a range of malignancies as well as some immune-originated diseases. In glioma, the role of PD-L1 remains unclear. We aimed at investigating its role at transcriptome level and relationship with clinical practice. Method and patients: In total, 976 glioma samples with transcriptome data, including 301 microarray data from Chinese Glioma Genome Atlas (CGGA project) and 675 RNAseq data from TCGA project, were enrolled into our study. Clinical and IDH mutation data were also available...
2016: Oncoimmunology
https://www.readbyqxmd.com/read/27990569/icariin-treated-human-umbilical-cord-mesenchymal-stem-cells-decrease-chronic-liver-injury-in-mice
#5
Huantian Cui, Zhen Liu, Li Wang, Yuhong Bian, Wen Li, Huifang Zhou, Xiaoqian Chu, Qingyun Zhao
Human umbilical cord mesenchymal stem cells (hUMSCs) have been shown to have multiple differentiation potentials. However, a key problem is that only a small number of hUMSCs can migrate to damaged tissue after transplantation. According to "The Theory of Kidney Essence" in Traditional Chinese Medicine, some traditional Chinese medicines used for tonifying the kidneys can be applied in promoting the differentiation and migration of stem cells in vivo. Our previous study demonstrated that icariin (ICA) could up-regulate the pluripotent genes of hUMSCs in vitro and induce cell migration in mice in an acute kidney injury model in vivo...
December 18, 2016: Cytotechnology
https://www.readbyqxmd.com/read/27989784/emodin-suppresses-tgf-%C3%AE-1-induced-epithelial-mesenchymal-transition-in-alveolar-epithelial-cells-through-notch-signaling-pathway
#6
Rundi Gao, Ruilin Chen, Yu Cao, Yuan Wang, Kang Song, Ya Zhang, Junchao Yang
Pulmonary fibrosis is characterized by the destruction of lung tissue architecture and the formation of fibrous foci, currently has no satisfactory treatment. Emodin is a component of Chinese herb that has been reported to be medicament on pancreatic fibrosis and liver fibrosis. However, its role in pulmonary fibrosis has not been established yet. In the present study, we investigated the hypothesis that Emodin plays an inhibitory role in TGF-β1 induced epithelial-mesenchymal transition (EMT) of alveolar epithelial cell, and Emodin exerts its effect through the Notch signaling pathway...
December 15, 2016: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/27959430/oxymatrine-inhibits-the-migration-of-human-colorectal-carcinoma-rko-cells-via-inhibition-of-pai-1-and-the-tgf-%C3%AE-1-smad-signaling-pathway
#7
Xiaoyu Wang, Chun Liu, Jiaqi Wang, Yue Fan, Zhenghua Wang, Yuanyuan Wang
Transforming growth factor-β1 (TGF-β1) signaling has been shown to play a critical role in the development of epithelial-mesenchymal transition (EMT). PAI-1 is one of the most important target genes in the TGF-β/Smad signaling pathway, which can hinder the degradation of ECM composition and may promote cell invasion and migration. Oxymatrine (OM) is an alkaloid extracted from the Chinese herb Sophora flavescens Ait and has been demonstrated to inhibit the growth of various types of cancer cells including colorectal cancer...
February 2017: Oncology Reports
https://www.readbyqxmd.com/read/27940603/a-rare-case-of-plexiform-angiomyxoid-myofibroblastic-tumor-in-the-stomach-which-was-diagnosed-at-the-earliest-stage-in-the-literature
#8
Xi Li, Shuangqing Li, Shenghua Xiong, Zhujun Wang, Hu Zhang
Plexiform angiomyxoid myofibroblastic tumor (PAMT) is a rare gastric mesenchymal entity with a peculiar plexiform pattern, bland spindle cells and myxoid stroma rich in arborizing blood vessels. Here we report a 44-year-old Chinese woman with PAMT. Initially she was admitted for removal of a gastric antral'polyp' found on a routine examination 5 months previously. Our gastroscopy showed a 0.8 × 0.8 cm polyp-like mass in the antrum which protruded into the lumen. Endoscopic submucosal dissection (ESD) was performed to remove this mass en bloc...
December 10, 2016: Gastroenterology Report
https://www.readbyqxmd.com/read/27932881/preparation-and-antitumor-evaluation-of-self-assembling-oleanolic-acid-loaded-pluronic-p105-d-%C3%AE-tocopheryl-polyethylene-glycol-succinate-mixed-micelles-for-non-small-cell-lung-cancer-treatment
#9
Hao Wu, Qingxiang Zhong, Rongling Zhong, Houcai Huang, Zhi Xia, Zhongcheng Ke, Zhenhai Zhang, Jie Song, Xiaobin Jia
Oleanolic acid (OA) is a triterpenoid found in various fruits and vegetables and used in traditional Chinese medicine. OA plays a crucial role in the treatment of several cancers, but poor water solubility, low permeability, and significant efflux have limited its widespread clinical use. Vitamin E-d-α-tocopheryl polyethylene glycol succinate (vitamin E-TPGS) and Pluronic P105 were used to improve the solubility and permeability and to decrease the efflux of OA. OA-loaded mixed micelles were prepared by ethanol thin-film hydration...
2016: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/27917698/tetramethylpyrazine-protects-against-glucocorticoid-induced-apoptosis-by-promoting-autophagy-in-mesenchymal-stem-cells-and-improves-bone-mass-in-glucocorticoid-induced-osteoporosis-rats
#10
Long Wang, Hong-Yang Zhang, Bo Gao, Jun Shi, Qiang Huang, Yue-Hu Han, Ya-Qian Hu, Wei-Guang Lu, Zhuo-Jie Zhao, Bao-Hua Liu, Qiang Jie, Liu Yang, Zhuo-Jing Luo
Glucocorticoid-induced osteoporosis (GIOP) is a widespread clinical complication due to the common use of glucocorticoids. Excess glucocorticoids induce apoptosis of bone marrow-derived mesenchymal stem cells (BMSCs), which have been shown to play an increasingly important role in the pathogenesis and therapy of osteoporosis. Tetramethylpyrazine (TMP), an extract from one of the most recognized herbs in traditional Chinese medicine (Chuanxiong), has been reported to have anti-apoptotic properties. In this study, we tested whether TMP protects rat BMSCs following exposure to glucocorticoids in vitro and in vivo...
December 4, 2016: Stem Cells and Development
https://www.readbyqxmd.com/read/27866977/the-anti-hyperplasia-anti-oxidative-and-anti-inflammatory-properties-of-qing-ye-dan-and-swertiamarin-in-testosterone-induced-benign-prostatic-hyperplasia-in-rats
#11
Xinying Wu, Ye Gu, Lun Li
Qing Ye Dan (QYD) is the whole plant of Swertia mileensis and used in Chinese folk medicine for the treatment of prostatitis, benign prostatic hyperplasia (BPH) and so on. This study was to investigate the effects of QYD and its main component swertiamarin on BPH induced by testosterone in rats. The prostatic expressions of vascular endothelial growth factor (VEGF), epidermal growth factor (EGF), basic fibroblast growth factor (βFGF) and proliferating cell nuclear antigen (PCNA) were detected by immunohistochemistry assay...
January 4, 2017: Toxicology Letters
https://www.readbyqxmd.com/read/27845241/synergistic-effect-of-tanshinone-iia-and-mesenchymal-stem-cells-on-preventing-learning-and-memory-deficits-via-anti-apoptosis-attenuating-tau-phosphorylation-and-enhancing-the-activity-of-central-cholinergic-system-in-vascular-dementia
#12
Deyan Kong, Qian Liu, Guangxu Xu, Zhenhua Huang, Ning Luo, Yuanheng Huang, Keshu Cai
Vascular dementia (VaD) is one of common causes of dementia following Alzheimer's disease. However, up to date, there has been no effective treatment for VaD yet. Cellular therapy with mesenchymal stem cells (MSCs) and some extract ingredients of traditional Chinese medicines are expected to improve learning and memory function in VaD model. In this study, we applied tanshinone II A (TSA) and MSCs in the rat model of VaD to evaluate the synergistic effect of TSA and MSCs on preventing cognitive deficits as well as explore the underlying mechanism...
January 10, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/27824118/kukoamine-a-inhibits-human-glioblastoma-cell-growth-and-migration-through-apoptosis-induction-and-epithelial-mesenchymal-transition-attenuation
#13
Qiaoping Wang, Haiyan Li, Zhen Sun, Lihua Dong, Ling Gao, Chunlan Liu, Xiujie Wang
Cortex lycii radicis is the dried root bark of Lycium chinense, a traditional Chinese herb used in multiple ailments. The crude extract of Cortex lycii radicis has growth inhibition effect on GBM cells. Kukoamine A (KuA) is a spermine alkaloid derived from it. KuA possesses antioxidant, anti-inflammatory activities, but its anticancer activity is unknown. In this study, the growth and migration inhibition effect of KuA on human GBM cells and the possible mechanism of its activity were investigated. After KuA treatment, proliferation and colony formation of GBM cells were decreased significantly; apoptotic cells were increased; the cell cycle was arrested G0/G1 phase; the migration and invasion were decreased, the growth of tumors initiated from GBM cells was inhibited significantly; the expressions of 5-Lipoxygenase (5-LOX) were decreased, apoptotic proteins, Bax and caspase-3 were increased, and antiapoptotic protein Bcl-2 was decreased significantly; The expressions of CCAAT/enhancer binding protein β (C/EBPβ), N-cadherin, vimentin, twist and snail+slug were decreased significantly, while the expression of E-cadherin was increased significantly in KuA treated GBM cells and tumor tissues...
November 8, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27806701/yi-ai-fang-a-traditional-chinese-herbal-formula-impacts-the-vasculogenic-mimicry-formation-of-human-colorectal-cancer-through-hif-1%C3%AE-and-epithelial-mesenchymal-transition
#14
Fenggang Hou, Wen Li, Qi Shi, Hongjia Li, Shanshan Liu, Shaoqi Zong, Jianlin Ren, Jie Chai, Jian Xu
BACKGROUND: Yi Ai Fang (YAF), a traditional Chinese medicine (TCM) formula, has been identified to have anticancer activity in our previously studies. The present study aimed to explore the potential mechanism of YAF suppression of VM on colorectal cancer (CRC) in vitro and in vivo. METHODS: Cell viability was measured by CCK-8 assay. HIF-1α, E-cd(E-cadherin), Claudin-4, and VIM (Vimentin) expressions level in vitro were evaluated by Western blot or RT-PCR. In addition, Human CRC HCT-116 cells were implanted in BALB/c nude mice; mice with xenografted tumors were randomly administrated vehicle (control), 8, 16, or 32 mg/mL YAF, or 1 mg/mL fluorouracil (5-FU)...
November 2, 2016: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/27793132/sarcandra-glabra-caoshanhu-protects-mesenchymal-stem-cells-from-oxidative-stress-a-bioevaluation-and-mechanistic-chemistry
#15
Jingjing Liu, Xican Li, Jian Lin, Yunrong Li, Tingting Wang, Qian Jiang, Dongfeng Chen
BACKGROUND: Sarcandra glabra (Caoshanhu) is a traditional Chinese herbal medicine used for treating various oxidative-stressed diseases. The present work evaluated its protective effect on mesenchymal stem cells (MSCs) from oxidative stress and then discussed possible mechanisms underlying this observation. METHODS: Ethanolic extract of S. glabra (ESG) was investigated by chemical methods for its content of total phenolics, rosmarinic acid, and astilbin. ESG, along with rosmarinic acid and astilbin, was investigated for the effect on the viability of Fenton-treated MSCs using 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl (MTT) assay...
October 28, 2016: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/27735870/a-high-content-screening-assay-to-identify-compounds-with-anti-epithelial-mesenchymal-transition-effects-from-the-chinese-herbal-medicine-tong-mai-yang-xin-wan
#16
Ningning Liu, Lailai Li, Xin Zhu, Zhiqiang Ling, Jianguo Feng, Ying Hu, Yi Wang, Lijun Mou, Yi Wang
Chronic kidney disease (CKD) is a worldwide health problem with growing prevalence in developing countries. Renal tubular epithelial-mesenchymal transition (EMT) is a critical step and key factor in the development of this condition. Renal tubulointerstitial fibrosis is a basic pathological change at the later stages of the disease. Therefore, blocking the development of EMT could be a critical factor in curing CKD. We have established a cell-based high-content screening (HCS) method to identify inhibitors of EMT in human proximal tubular epithelial (HK-2) cells by automatic acquisition and processing of dual-fluorescent labeled images...
October 10, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27724974/combined-transplantation-of-mesenchymal-stem-cells-and-endothelial-progenitor-cells-for-tissue-engineering-a-systematic-review-and-meta-analysis
#17
Kunming Sun, Zheng Zhou, Xinxin Ju, Yang Zhou, Jiaojiao Lan, Dongdong Chen, Hongzhi Chen, Manli Liu, Lijuan Pang
BACKGROUND: Combined cell implantation has been widely applied in tissue engineering in recent years. In this meta-analysis, we aimed to establish whether the combined transplantation of mesenchymal stem cells (MSCs) and endothelial progenitor cells (EPCs) promotes angiogenesis and tissue repair, compared with transplantation of a single cell type, following tissue injury or during tissue regeneration. METHODS: The electronic databases PubMed, EMBASE, MEDLINE, Chinese Biomedical Literature, and China National Knowledge Infrastructure were searched in this systematic review and meta-analysis...
October 10, 2016: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/27721833/slowly-delivered-icariin-allogeneic-bone-marrow-derived-mesenchymal-stem-cells-to-promote-the-healing-of-calvarial-critical-size-bone-defects
#18
Tianlin Liu, Xin Zhang, Yuan Luo, Yuanliang Huang, Gang Wu
Bone tissue engineering technique is a promising strategy to repair large-volume bone defects. In this study, we developed a 3-dimensional construct by combining icariin (a small-molecule Chinese medicine), allogeneic bone marrow-derived mesenchymal stem cells (BMSCs), and a siliceous mesostructured cellular foams-poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) (SMC-PHBHHx) composite scaffold. We hypothesized that the slowly released icariin could significantly promote the efficacy of SMC-PHBHHx/allogeneic BMSCs for repairing critical-size bone defects in rats...
2016: Stem Cells International
https://www.readbyqxmd.com/read/27713134/a-three-ion-channel-genes-based-signature-predicts-prognosis-of-primary-glioblastoma-patients-and-reveals-a-chemotherapy-sensitive-subtype
#19
Hao-Yuan Wang, Ji-Ye Li, Xiu Liu, Xiao-Yan Yan, Wen Wang, Fan Wu, Ting-Yu Liang, Fan Yang, Hui-Min Hu, Heng-Xu Mao, Yan-Wei Liu, Shi-Zhong Zhang
Increasing evidence suggests that ion channels not only regulate electric signaling in excitable cells but also play important roles in the development of brain tumor. However, the roles of ion channels in glioma remain controversial. In the present study, we systematically analyzed the expression patterns of ion channel genes in a cohort of Chinese patients with glioma using RNAseq expression profiling. First, a molecular signature comprising three ion channel genes (KCNN4, KCNB1 and KCNJ10) was identified using Univariate Cox regression and two-tailed student's t test conducted in overall survival (OS) and gene expression...
October 4, 2016: Oncotarget
https://www.readbyqxmd.com/read/27657690/prognostic-values-of-vimentin-expression-and-its-clinicopathological-significance-in-non-small-cell-lung-cancer-a-meta-analysis-of-observational-studies-with-4118-cases
#20
Zhihua Ye, Xin Zhang, Yihuan Luo, Shikang Li, Lanshan Huang, Zuyun Li, Ping Li, Gang Chen
BACKGROUND: Vimentin is a member of the intermediate filament proteins and a canonical marker of the epithelial-mesenchymal transition (EMT), which is pivotal in tumorigenesis, metastasis and invasion in non-small cell lung cancer (NSCLC). The current meta-analysis aimed to investigate the associations between vimentin and prognosis and progression in NSCLC. METHODS: Databases with literature published in English, including PubMed, Web of Science, Embase, Science Direct, Wiley Online Library, Ovid, Cochrane Central Register of Controlled Trials, LILACS and Google Scholar, and the CNKI, VIP, CBM and WanFang databases in Chinese were used for the literature search...
2016: PloS One
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