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"in the clinic"

Sanaa Al Najjar, Tamer Al Shaer
BACKGROUND: To meet the emerging needs of the increasing numbers of patients with non-communicable diseases and to provide optimum care with optimum contact time and minimum waiting time, as stated in UNRWA guidelines, the mobile phone text messaging system was implemented in UNRWA centres to remind patients of upcoming appointments and to thereby improve the quality of care for vulnerable patients and regulate the work load in the clinics for non-communicable diseases. The aim of this study was to assess the causes for lack of adherence to the appointment system at UNRWA centres...
February 21, 2018: Lancet
Joan Torres Puig-Gros, Rosa Mar Alzuria Alós
OBJECTIVE: Sometimes and when a registry is not available, influenza vaccination (IV) is based on vaccination records reported by citizens. When the opportunity of comparing both information sources exists, sometimes, discrepancies between both have been observed. The objectives of this study are: to know the IV coverage in pregnant women (both referred and recorded in the clinical history), to determine the concordance between both sources of information and to quantify the lost opportunities of IV due to errors in verbalization...
March 16, 2018: Revista Española de Salud Pública
Taisuke Kato, Naoya Tajima, Katsumasa Kitamura, Yoshihiro Takasato, Iwao Tajima, Manabu Ono, Kazunori Tagami, Kazunori Sakai, Tomoko Furuta, Shiro Sugiura, Komei Ito
BACKGROUND AND PURPOSE: The principal aim of this study was to clarify the clinical profile of pediatric patients with fruit allergies. SUBJECTS AND METHODS: We assigned 265 pediatric patients with fruit allergies who were receiving outpatient treatment at Aichi Children's Health and Medical Center and 32 who underwent kiwi or banana oral food chal- lenge (OFC) test to an oral symptom group or a systemic symptom group and retrospectively examined their clinical profiles and prognosis from their medical records...
2018: Arerugī, [Allergy]
Xiao-Meng Zhang, Bing Zhang, Fan Li, Zhi-Ping Tian
To analyze the efficacy and safety of the combination therapy of Aconitum and Western medicine in the treatment of rheumatoid arthritis (RA) by Meta-analysis, and provide evidence for its clinic application for RA. The random clinical trials (RCTs) regarding the combination therapy for treating RA were retrieved in the database of China National Knowledge Infrastructure database, China Science and Technology Journal database, WanFang, Chinese Biomedical Medical Database, PubMed, and Cochrane Library up to July 2017...
January 2018: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
Xiao-Meng Zhang, Fan Li, Bing Zhang, Xiao-Fen Chen, Jing-Zhu Piao
The common Aconitum herbs in clinical application mainly include Aconiti Radix(Chuanwu), Aconiti Kusnezoffii Radix(Caowu) and Aconiti Lateralis Radix Praeparaia(Fuzi), all of which have toxicity. Therefore, the safety of using Chinese patent drugs including Aconitum herbs has become an hot topic in clinical controversy. Based on the data-mining methods, this study explored the characteristics and causes of adverse drug reactions/events (ADR/ADE) of the Chinese patent drugs including Aconitum, in order to provide pharmacovigilance and rational drug use suggestions for clinical application...
January 2018: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
Xiao-Meng Zhang, Zhi-Jian Lin, Bing Zhang, Ang Li
The application of Aconitum herbs in the treatment of Bi syndrome has a long history and exact effects.By taking Aconiti Radix(Chuanwu), Aconiti Kusnezoffii Radix(Caowu) and Aconiti Lateralis Radix Preparata(Fuzi) as example, this study was aimed to mine the prescription rules of Aconitum herbs in the treatment of Bi syndrome, and provide thoughts and bases for modern clinical medication. 1 106 prescriptions were obtained in more than 20 classic books including medical, pharmacy, and synthesized books from Eastern Han dynasty to Qing dynasty...
January 2018: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
Boguslaw Sadlik, Grzegorz Jaroslawski, Mariusz Puszkarz, Adrian Blasiak, Tomasz Oldak, Dominika Gladysz, Graeme P Whyte
Cell-based cartilage repair procedures are becoming more widely available and have shown promising potential to treat a wide range of cartilage lesion types and sizes, particularly in the knee joint. More recently, techniques have evolved from 2-step techniques that use autologous chondrocyte expansion to 1-step techniques that make use of mesenchymal stem cells (MSCs) embedded onto biocompatible scaffolding. Our 1-step technique has been further developed to provide cell-based cartilage repair using MSCs that have the potential to be used in an off-the-shelf manner, without the need for autologous tissue harvest...
January 2018: Arthroscopy Techniques
Qian Xu, Yuying Zhao, Xiaoyan Zhou, Jing Luan, Yazhou Cui, Jinxiang Han
Amyotrophic Lateral Sclerosis (ALS) is a muscle-bone degenerative disease, which lacks a specific index for diagnosis. In our previous studies, we found that exosomes mediated the interaction mechanism between muscle and bone at the cellular level, and myoblast exosomes can transfer miR-27a-3p to promote osteoblast mineralization. Therefore, we suppose that the expression of miR-27a-3p in the serum exosomes of ALS patients also changes. In this study, we used healthy human serum as a sample to find out the conditions and methods for extraction and detection...
February 2018: Intractable & Rare Diseases Research
Riccardo Marconcini, Francesco Spagnolo, Luigia Stefania Stucci, Simone Ribero, Elena Marra, Francesco De Rosa, Virginia Picasso, Lorenza Di Guardo, Carolina Cimminiello, Stefano Cavalieri, Laura Orgiano, Enrica Tanda, Laura Spano, Alfredo Falcone, Paola Queirolo
Metastatic melanoma was the first malignancy in which immune checkpoint inhibitors demonstrated their successful efficacy. Currently, the knowledge on the interaction between the immune system and malignant disease is steadily increasing and new drugs and therapeutic strategies are overlooking in the clinical scenario. To provide a comprehensive overview of immune modulating drugs currently available in the treatment of melanoma as well as to discuss of possible future strategies in the metastatic melanoma setting, the present review aims at analyzing controversial aspects about the optimal immunomodulating treatment sequences, the search for biomarkers of efficacy of immunocheckpoint inhibitors, and innovative combinations of drugs currently under investigation...
February 23, 2018: Oncotarget
Michelle Faria, Samaneh Karami, Sergio Granados-Principal, Prasenjit Dey, Akanksha Verma, Dong S Choi, Olivier Elemento, Tasneem Bawa-Khalfe, Jenny C Chang, Anders M Strom, Jan-Åke Gustafsson
Triple negative breast cancer (TNBC) still remains a challenge to treat in the clinic due to a lack of good targets for treatment. Although TNBC lacks expression of ERα, the expression of ERβ and its variants are detected quite frequently in this cancer type and can represent an avenue for treatment. We show that two of the variants of ERβ, namely ERβ2 and ERβ5, control aggressiveness of TNBC by regulating hypoxic signaling through stabilization of HIF-1α. RNA-seq of patient derived xenografts (PDX) from TNBC shows expression of ERβ2, ERβ4 and ERβ5 variants in more than half of the samples...
February 23, 2018: Oncotarget
Yang Guo, Ying Hu, Mingming Hu, Jiabei He, Baolan Li
Lung cancer is among the leading causes of cancer-associated mortality worldwide, with a low 5-year survival rate of 16.1%. However, the underlying molecular mechanisms behind lung cancer tumorigenesis remain largely unknown. Long non-coding RNAs (lncRNAs) have been demonstrated to serve a function in the tumorigenesis of multiple types of cancer. The objective of the present study was to identify the function of a newly identified lncRNA zinc finger E-box-binding homeobox 2 antisense RNA 1 (ZEB2-AS1) in human lung cancer...
April 2018: Oncology Letters
Hui Zhao, Mingsan Miao
OBJECTIVE: To explore the application characteristics of Zhongjing prescription topical Chinese medicine. METHODS: in this paper, according to the dosage form, Zhongjing topical agent will be divided into suppository, smoked lotion, apply is scattered, plug nasal powder four categories. Through an analysis on its books, records, and clinical applications, we are able to sum up the application characteristics of the zhongjing agent for external use. RESULTS: in the clinical medicine, topical Zhongjing prescription cure of the disease has a long history of the role, through the analysis of Zhongjing topical prescription whole thinking, dialectical thinking, and thinking and characteristics of treatment technology that has the characteristics of topical drugs, dosage form differentiation flexible, external treatment for internal diseases, both inside and outside...
December 2017: Saudi Journal of Biological Sciences
Yong Wang, Ge-Juan Zhang, Yi-Na Sun, Lu Yao, Hui-Sheng Wang, Cheng-Xue Du, Li Zhang, Jian Liu
L-DOPA-induced dyskinesia (LID) is a frequent complication of chronic L-DOPA therapy in the clinical treatment of Parkinson's disease (PD). The pathogenesis of LID involves complex molecular mechanisms in the striatum. Metabolomics can shed light on striatal metabolic alterations in LID. In the present study, we compared metabolomics profiles of striatum tissue from Parkinsonian rats with or without dyskinetic symptoms after chronic L-DOPA administration. A liquid chromatography-mass spectrometry based global metabolomics method combined with multivariate statistical analyses were used to detect candidate metabolites associated with LID...
March 15, 2018: Behavioural Brain Research
Selwyn A Headley, Alfredo H T Pereira, Luciana C Balbo, Giovana W Di Santia, Ana P F R L Bracarense, Luiz F C Cunha Filho, Jackson Schade, Werner Okano, Priscilla F V Pereira, Fábio Morotti, Lucienne G Preto-Giordano, Rogério A Marcasso, Alice F Alfieri, Júlio A N Lisbôa, Amauri A Alfieri
Histophilus somni is a Gram-negative bacterium that is associated with a disease complex (termed histophilosis) that can produce several clinical syndromes predominantly in cattle, but also in sheep. Histophilosis is well described in North America, Canada, and in some European countries. In Brazil, histophilosis has been described in cattle with respiratory, reproductive, and systemic disease, with only one case described in sheep. This report describes the occurrence of Histophilus somni-associated disease in sheep from Southern Brazil...
March 15, 2018: Brazilian Journal of Microbiology: [publication of the Brazilian Society for Microbiology]
Monica G Ferrini, Eduardo Garcia, Andrea Abraham, Jorge N Artaza, Sabine Nguyen, Jacob Rajfer
INTRODUCTION: COMP-4 is a natural compound-based dietary supplement consisting of the combination of ginger, Paullinia cupana, muira puama and l-citrulline, which when given long-term has been shown in the aged rat to a) upregulate iNOS in the penile smooth muscle cells (SMC), b) reverse the corporal SMC apoptosis and fibrosis associated with corporal veno-occlusive dysfunction (CVOD), and c) improve resulting erectile function. To elucidate the mechanism of how COMP-4 and its individual components modulate the iNOS-cGMP pathway, an in vitro study was conducted using a rat corporal primary SMC culture to determine its effect on NOS, soluble guanylate cyclase (sGC), cGMP and the phosphodiesterase 5 enzyme (PDE5)...
March 15, 2018: Nitric Oxide: Biology and Chemistry
Samaresh Sau, Katyayani Tatiparti, Hashem O Alsaab, Sushil K Kashaw, Arun K Iyer
Nanomedicines can be multifunctional drug delivery agents for cancer therapies. However, they have faced several challenges in clinical trials owing to poor targeting ability, insufficient tumor penetration, difficulty in synthesis and scale up, and limited understanding of interactions between a tumor and nanoparticles. In this regard, tumor muticomponent targeting drug delivery systems are a rational approach for developing tumor-site-specific therapeutics. One of the goals is to arrive at a ready-to-configure, combinatorial, reagent-free click-chemistry-based tumor multicomponent targeting nanoparticle library...
March 15, 2018: Drug Discovery Today
Richard L Hutchison, Janet O'Rear, Cindy Olson-Burgess, Angela L Myers
PURPOSE: The purpose of this study was to evaluate the utility of providing immediate access to the influenza vaccination for patients seen in a pediatric hand surgery clinic. Our hypothesis was that providing access would increase the rate of vaccination. METHODS: This pilot study was a randomized, controlled, prospective clinical trial that included all patients seen by a single surgeon, on a single day each week, in a hospital-based pediatric hand surgery practice clinic from October 18, 2016, to March 14, 2017...
March 15, 2018: Journal of Hand Surgery
Jesse J McClure, Xiaoyang Li, C James Chou
Since the identification and cloning of human histone deacetylases (HDACs) and the rapid approval of vorinostat (Zolinza®) for the treatment of cutaneous T-cell lymphoma, the field of HDAC biology has met many initial successes. However, many challenges remain due to the complexity involved in the lysine posttranslational modifications, epigenetic transcription regulation, and nonepigenetic cellular signaling cascades. In this chapter, we will: review the discovery of the first HDAC inhibitor and present discussion regarding the future of next-generation HDAC inhibitors, give an overview of different classes of HDACs and their differences in lysine deacylation activity, discuss different classes of HDAC inhibitors and their HDAC isozyme preferences, and review HDAC inhibitors' preclinical studies, their clinical trials, their pharmacokinetic challenges, and future direction...
2018: Advances in Cancer Research
Shruti Shukla, Yuvaraj Haldorai, Vivek K Bajpai, Arunkumar Rengaraj, Seung Kyu Hwang, Xinjie Song, Myunghee Kim, Yun Suk Huh, Young-Kyu Han
A sensitive electrochemical immunosensing platform for the detection of Cronobacter sakazakii was developed using a graphene oxide/gold (GO/Au) composite. Transmission electron microscopy showed that the Au nanoparticles, with an average size of < 30 nm, were well dispersed on the GO surface. For the detection of C. sakazakii, a polyclonal anti-C. sakazakii antibody (IgG) was covalently immobilized to the Au nanoparticles on the surface of the GO/Au composite coated glassy carbon electrode (GCE). The electrochemical sensing performance of immunofunctionalized GCE was characterized by cyclic voltammetry and differential pulse voltammetry...
March 8, 2018: Biosensors & Bioelectronics
Ulrike C Lange, Julia K Bialek, Thomas Walther, Joachim Hauber
HIV infection is characterized by accumulation of proviral sequences within the human host genome. Integration of viral-derived DNA occurs at preferential loci, suggesting a site-specific crosstalk between viral sequences and human genes. We here describe a genome engineering workflow to generate models for HIV-1 infection that for the first time recapitulate proviral integration at selected genomic loci and provide unique tools to study effects of HIV proviral integration site choice. Using this workflow, we have derived two BACH2-HIV-1 reporter models that mimic largely latent integration in the clinically relevant BACH2 gene locus, which has been associated with recurrent integration and HIV-reservoir maintenance in chronically infected patients...
March 14, 2018: Virus Research
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