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periostin

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https://www.readbyqxmd.com/read/28631851/an-association-between-periostin-levels-with-the-severity-and-chronicity-of-atopic-dermatitis-in-children
#1
Myongsoon Sung, Kyung Suk Lee, Eun Gyo Ha, Seung Jin Lee, Mi Ae Kim, Seung Won Lee, Hye Mi Jee, Youn Ho Shin, Young Ho Jung, Man Yong Han
BACKGROUND: Serum periostin might be a biomarker of the pathogenesis of T helper 2-type allergic diseases. The aim of this study is to investigate the relationship between serum periostin levels and the severity and chronicity of atopic dermatitis (AD) in children. METHODS: This population-based study examined 4,076 children from aged 4 to 13 years between June 2015 and July 2015. Of the 4,076 children, 196 including 137 with a history of AD in the AD group and 59 without allergic diseases history in the healthy control (HC) group were included for the final analysis...
June 20, 2017: Pediatric Allergy and Immunology
https://www.readbyqxmd.com/read/28624215/periostin-binding-dna-aptamer-treatment-ameliorates-peritoneal-dialysis-induced-peritoneal-fibrosis
#2
Bo Young Nam, Jung Tak Park, Young Eun Kwon, Jung Pyo Lee, Jong Ha Jung, Youndong Kim, Seonghun Kim, Jimin Park, Jae Eun Um, Meiyan Wu, Seung Hyeok Han, Tae-Hyun Yoo, Shin-Wook Kang
Peritoneal fibrosis is a major complication in peritoneal dialysis (PD) patients, which leads to dialysis discontinuation. Periostin, increased by transforming growth factor β1 (TGF-β1) stimulation, induces the expression of extracellular matrix (ECM) genes. Aberrant periostin expression has been demonstrated to be associated with PD-related peritoneal fibrosis. Therefore, the effect of periostin inhibition by an aptamer-based inhibitor on peritoneal fibrosis was evaluated. In vitro, TGF-β1 treatment upregulated periostin, fibronectin, α-smooth muscle actin (α-SMA), and Snail expression and reduced E-cadherin expression in human peritoneal mesothelial cells (HPMCs)...
June 16, 2017: Molecular Therapy. Nucleic Acids
https://www.readbyqxmd.com/read/28614923/-serum-levels-of-periostin-and-their-influencing-factors-in-the-beta-lactam-antibiotic-enterprise-workers
#3
S S Gao, Z S Song, Q Jia, X Li, C L Li, X W Chen, C B Zheng
Objective: To observe serum levels of periostin, ECP, IgE in the antibiotic enterprise workers, and study the role of periostin, ECP, IgE in the development of allergic inflammation. Methods: 90 cases with asthma or rhinitis were enrolled as disease group, another 117 workers exposed to 7-ACA、6-APA dust without suffering from allergic illness, are chosen as group of dust exposed, and 192 healthy workers who didn't contact dust were chosen as control group. Questionnaires were used to learn their basic information...
April 20, 2017: Chinese Journal of Industrial Hygiene and Occupational Diseases
https://www.readbyqxmd.com/read/28612087/effects-of-vascular-formation-during-alveolar-bone-process-morphogenesis-in-mice
#4
Seo-Young An, Ye-Ji Lee, Sanjiv Neupane, Jong-Hwa Jun, Ji-Youn Kim, Youngkyun Lee, Karp-Shik Choi, Chang-Hyeon An, Jo-Young Suh, Hong-In Shin, Wern-Joo Sohn, Jae-Young Kim
The alveolar bone process is the thickened ridge of bone that bears the teeth and is known to have dynamic functional interactions with surrounding tissues. However, the detailed morphological changes that occur during alveolar bone process development and the underlying molecular mechanisms behind this morphogenesis have not been elucidated. In this study, we examined the detailed morphological changes of the alveolar bone process during mouse development using HE and MTC staining. In addition, we evaluated the precise localization pattern of various signaling molecules involved in blood vessel formation including CD31, α-SMA, VEGF, periostin, and TGF-β...
June 13, 2017: Histochemistry and Cell Biology
https://www.readbyqxmd.com/read/28601389/effects-of-lentivirus-mediated-silencing-of-periostin-on-tumor-microenvironment-and-bone-metastasis-via-the-integrin-signaling-pathway-in-lung-cancer
#5
Jing Che, Wen-Zhuang Shen, Yu Deng, Yu-Hong Dai, Yong-De Liao, Xiang-Lin Yuan, Peng Zhang
The study aims to investigate the effects of Periostin gene silencing on tumor microenvironment and bone metastasis via the integrin-signaling pathway in lung cancer (LC). LC patients were divided into bone metastasis and non-bone metastasis groups; Healthy volunteers were selected as normal group. ELISA was performed to detect serum Periostin levels and plasma calcium ion concentration. SBC-5 cells were assigned into blank group (without transfection), negative control (NC) group (transfected with empty plasmid), si-Periostin group (transfected with si-Periostin plasmid), si-Integrin-αvβ3 group (transfected with Integrin-αvβ3 siRNA plasmid) and si-Periostin+si-Integrin-αvβ3 group (transfected with si-Periostin and si-Integrin-αvβ3 plasmid)...
June 7, 2017: Life Sciences
https://www.readbyqxmd.com/read/28599427/periostin-suppresses-in-vivo-invasiveness-via-pdk1-akt-mtor-signaling-pathway-in-a-mouse-orthotopic-model-of-bladder-cancer
#6
Chul Jang Kim, Yukihiro Tambe, Ken-Ichi Mukaisho, Hiroyuki Sugihara, Susumu Kageyama, Akihiro Kawauchi, Hirokazu Inoue
Periostin is an extracellular matrix protein involved in the regulation of intercellular adhesion. The present study investigated the in vivo tumor suppressor function of periostin in a mouse orthotopic model of bladder cancer. Retroviral vectors were used to transfect human bladder cancer UMUC-3 cell line with periostin. Bladders of nude mice that were transurethrally instilled with periostin-expressing UMUC-3 cells were revealed to weigh less compared with bladders instilled with vector control cells. In total, five (83...
June 2017: Oncology Letters
https://www.readbyqxmd.com/read/28597372/mir-599-inhibits-proliferation-and-invasion-of-glioma-by-targeting-periostin
#7
Tingting Zhang, Guangtao Ma, Yan Zhang, Hongda Huo, Yuqian Zhao
OBJECTIVE: To explore the molecular mechanism of microRNA-599(miR-599) in the migration and invasion of glioma. RESULT: Clinicopathological characteristics of 33 patients were analyzed. Based on reverse transcription-PCR, miR-599 was down-regulated in glioma tissues compared with adjacent normal brain tissues (P < 0.001). Moreover, negative correlations between miR-599 and periostin protein expression in glioma tissues (P < 0.01) and necrosis by magnetic resonance imaging (P < 0...
June 8, 2017: Biotechnology Letters
https://www.readbyqxmd.com/read/28590058/transgelin-mediates-transforming-growth-factor-%C3%AE-1-induced-proliferation-of-human-periodontal-ligament-cells
#8
H Mitarai, N Wada, D Hasegawa, S Yoshida, M Sonoda, A Tomokiyo, S Hamano, S Serita, H Mizumachi, H Maeda
BACKGROUND AND OBJECTIVE: Human periodontal ligament cells (HPDLCs) express transforming growth factor-β1 (TGF-β1) that regulates differentiation and proliferation, and plays key roles in homeostasis of PDL tissue. Transgelin is a cytoskeleton-associated protein with an Smad-binding element in its gene promoter region. In this study, we examined the localization and potential function of transgelin in PDL tissue and cells. MATERIAL AND METHODS: Microarray analysis of HPDLC lines (2-14, 2-23 and 2-52) was performed...
June 7, 2017: Journal of Periodontal Research
https://www.readbyqxmd.com/read/28584245/immune-signatures-of-pathogenesis-in-the-peritoneal-compartment-during-early-infection-of-sheep-with-fasciola-hepatica
#9
Maria Teresa Ruiz-Campillo, Veronica Molina Hernandez, Alejandro Escamilla, Michael Stevenson, Jose Perez, Alvaro Martinez-Moreno, Sheila Donnelly, John P Dalton, Krystyna Cwiklinski
Immune signatures of sheep acutely-infected with Fasciola hepatica, an important pathogen of livestock and humans were analysed within the peritoneal compartment to investigate early infection. Within the peritoneum, F. hepatica antibodies coincided with an intense innate and adaptive cellular immune response, with infiltrating leukocytes and a marked eosinophilia (49%). However, while cytokine qPCR analysis revealed IL-10, IL-12, IL-13, IL-23 and TGFβ were elevated, these were not statistically different at 18 days post-infection compared to uninfected animals indicating that the immune response is muted and not yet skewed to a Th2 type response that is associated with chronic disease...
June 5, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28583261/cellular-and-noncellular-bloodborne-biomarkers-in-asthma
#10
REVIEW
Hannah Sinz, Harald Renz, Chrysanthi Skevaki
OBJECTIVE: To provide an overview of studied cellular and noncellular blood-derived asthma biomarkers. DATA SOURCES: PubMed literature review. STUDY SELECTIONS: Articles discussing cellular and noncellular bloodborne asthma biomarkers. RESULTS: Discussed asthma biomarkers include peripheral blood cell counts of T cells, fibrocytes, or granulocytes, as well as levels of cytokines, periostin, IgE, and lipid mediators with or without stimulation...
June 2017: Annals of Allergy, Asthma & Immunology
https://www.readbyqxmd.com/read/28574653/cortical-and-trabecular-bone-microstructure-did-not-recover-at-weight-bearing-skeletal-sites-and-progressively-deteriorated-at-non-weight-bearing-sites-during-the-year-following-international-space-station-missions
#11
Laurence Vico, Bert Van Rietbergen, Nicolas Vilayphiou, Marie-Thérèse Linossier, Hervé Locrelle, Myriam Normand, Mohamed Zouch, Maude Gerbaix, Nicolas Bonnet, Valery Novikov, Thierry ThomC, Galina Vassilieva
Risk for premature osteoporosis is a major health concern in astronauts and cosmonauts and the reversibility of the bone lost at the weight-bearing bone sites is not established although it is suspected to take longer than the mission length. The bone three-dimensional structure and strength which could be uniquely affected by weightlessness, is currently unknown. Our objective is to evaluate bone mass, microarchitecture and strength of weight- and non-weight-bearing bone in 13 cosmonauts before and for 12 months after 4-6-month sojourn in the International Space Station (ISS)...
June 2, 2017: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
https://www.readbyqxmd.com/read/28566901/periostin-in-mature-stage-localized-scleroderma
#12
Min-Woo Kim, Jung Tae Park, Jung Ho Kim, Seong-Joon Koh, Hyun-Sun Yoon, Soyun Cho, Hyun-Sun Park
BACKGROUND: Periostin is a novel matricellular protein expressed in many tissues, including bone, periodontal ligament, and skin. Although its expression is prominent in various fibrotic conditions, studies of periostin in localized scleroderma are rare. OBJECTIVE: To investigate the expression of periostin and other molecules in localized scleroderma. METHODS: A retrospective study of 14 patients with confirmed mature stage localized scleroderma was undertaken...
June 2017: Annals of Dermatology
https://www.readbyqxmd.com/read/28551623/the-immunological-roles-of-periostin-tumor-associated-macrophage-axis-in-development-of-dermatofibrosarcoma-protuberans
#13
Taku Fujimura, Aya Kakizaki, Yota Sato, Kayo Tanita, Sadanori Furudate, Setsuya Aiba
BACKGROUND/AIM: Dermatofibrosarcoma protuberance (DFSP) is a fibrohistiocytic tumor of intermediate malignancy characterized by slow infiltrative growth and a high tendency to recur locally. Periostin is involved in modulating cell function and inducing the production of proinflammatory cytokines, chemokines, and matrix metalloproteinases (MMPs) from tumor-associated macrophages (TAMs) to promote fibrosis and tumor growth. This study aimed to examine the cancer stroma of DFSP, focusing on TAMs-related proteins and MMPs...
June 2017: Anticancer Research
https://www.readbyqxmd.com/read/28544606/effects-of-tooth-storage-media-on-periodontal-ligament-preservation
#14
Md Riasat Hasan, Hiroaki Takebe, Nazmus Shalehin, Nobuko Obara, Takashi Saito, Kazuharu Irie
BACKGROUND / AIMS: An easily available tooth storage medium is required to preserve a tooth after avulsion. Milk and Hank's balanced salt solution (HBSS) are recommended as tooth storage media, and egg white is also reported to be comparable with milk. The aim of the present study was to histologically and immunohistochemically evaluate the effect of different tooth storage media on the periodontal ligament (PDL) of extracted teeth. MATERIAL AND METHODS: This experiment used HBSS, milk and egg white as tooth storage media...
May 24, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28536691/periostin-and-discoidin-domain-receptor-1-new-biomarkers-or-targets-for-therapy-of-renal-disease
#15
REVIEW
Niki Prakoura, Christos Chatziantoniou
Chronic kidney disease (CKD) can be a life-threatening condition, which eventually requires renal replacement therapy through dialysis or transplantation. A lot of effort and resources have been invested the last years in the identification of novel markers of progression and targets for therapy, in order to achieve a more efficient prognosis, diagnosis, and treatment of renal diseases. Using experimental models of renal disease, we identified and studied two promising candidates: periostin, a matricellular protein with high expression in bone and dental tissues, and discoidin domain receptor 1 (DDR1), a transmembrane collagen receptor of the tyrosine kinase family...
2017: Frontiers in Medicine
https://www.readbyqxmd.com/read/28534507/cecr1-mediated-cross-talk-between-macrophages-and-vascular-mural-cells-promotes-neovascularization-in-malignant-glioma
#16
C Zhu, I Chrifi, D Mustafa, M van der Weiden, P J M Leenen, D J Duncker, J M Kros, C Cheng
Glioblastomas (glioblastoma multiforme, GBM) are most malignant brain tumors characterized by profound vascularization. The activation of macrophages strongly contributes to tumor angiogenesis during GBM development. Previously, we showed that extracellular adenosine deaminase protein Cat Eye Syndrome Critical Region Protein 1 (CECR1) is highly expressed by M2-like macrophages in GBM where it defines macrophage M2 polarization and contributes to tumor expansion. In this study, the effect of CECR1 in macrophages on tumor angiogenesis was investigated...
May 22, 2017: Oncogene
https://www.readbyqxmd.com/read/28529314/a-critical-role-of-periostin-in-b-cell-acute-lymphoblastic-leukemia
#17
Z Ma, X Zhao, J Huang, X Jia, M Deng, D Cui, Z Du, G Fu, G Ouyang, C Xiao
Leukemia accepted article preview online, 22 May 2017. doi:10.1038/leu.2017.149.
May 22, 2017: Leukemia: Official Journal of the Leukemia Society of America, Leukemia Research Fund, U.K
https://www.readbyqxmd.com/read/28526827/activated-hepatic-stellate-cells-secrete-periostin-to-induce-stem-cell-like-phenotype-of-residual-hepatocellular-carcinoma-cells-after-heat-treatment
#18
Rui Zhang, Rong-Rong Yao, Jing-Huan Li, Gang Dong, Min Ma, Qiong-Dan Zheng, Dong-Mei Gao, Jie-Feng Cui, Zheng-Gang Ren, Rong-Xin Chen
Some evidences show that residual tumor after thermal ablation will progress rapidly. However, its mechanisms remain unclear. Here, we assessed whether activated HSCs could regulate stem cell-like property of residual tumor after incomplete thermal ablation to promote tumor progression. Human HCC cell lines were exposed to sublethal heat treatment to simulate the peripheral zone of thermal ablation. After residual HCC cells were cultured with conditional medium (CM) from activated HSCs, parameters of the stem cell-like phenotypes were analyzed...
May 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28522687/integrin-linked-kinase-signaling-promotes-cyst-growth-and-fibrosis-in-polycystic-kidney-disease
#19
Archana Raman, Gail A Reif, Yuqiao Dai, Aditi Khanna, Xiaogang Li, Lindsay Astleford, Stephen C Parnell, James P Calvet, Darren P Wallace
Autosomal dominant polycystic kidney disease (ADPKD) is characterized by innumerous fluid-filled cysts and progressive deterioration of renal function. Previously, we showed that periostin, a matricellular protein involved in tissue repair, is markedly overexpressed by cyst epithelial cells. Periostin promotes cell proliferation, cyst growth, interstitial fibrosis, and the decline in renal function in PKD mice. Here, we investigated the regulation of these processes by the integrin-linked kinase (ILK), a scaffold protein that links the extracellular matrix to the actin cytoskeleton and is stimulated by periostin...
May 18, 2017: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/28521873/low-periostin-levels-in-adult-patients-with-langerhans-cell-histiocytosis-are-independently-associated-with-the-disease-activity
#20
Athanasios D Anastasilakis, Stergios A Polyzos, Marina Tsoli, Athanasios Papatheodorou, Panagiotis Kokkoris, Gregory Kaltsas, Evangelos Terpos, Polyzois Makras
PURPOSE: Langerhans cell histiocytosis (LCH) is a rare proliferative disease of cells of the CD1a+/CD207+ myeloid dendritic cell lineage that may infiltrate one or more organs or systems at all ages. We aimed to evaluate periostin and sclerostin serum levels in adult patients with LCH. PROCEDURES: This was a cross-sectional study comparing 38 adult patients with LCH with 38 age- and sex-matched healthy controls. Serum periostin and sclerostin levels were measured to compare between LCH patients and controls as well as between patients with active and non-active disease...
June 2017: Metabolism: Clinical and Experimental
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