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https://www.readbyqxmd.com/read/28088494/the-n-butyl-alcohol-extract-from-hibiscus-rosa-sinensis-l-flowers-enhances-healing-potential-on-rat-excisional-wounds
#1
Hui-Min Shen, Chun Chen, Ji-Yang Jiang, Yi-Lin Zheng, Wen-Feng Cai, Bin Wang, Zhen Ling, Liu Tang, Yuan-Hang Wang, Gang-Gang Shi
ETHNO-PHARMACOLOGICAL RELEVANCE: Hibiscus rosa-sinensis L. (HRS), a folk medicine named Zhujin in China, possess anti-tumor, antioxidant, antibacterial, low density lipoprotein oxidation prevention and macrophage death prevention effects. The leaves and red flowers of HRS have been traditionally used to treat with furuncle and ulceration. AIM OF THE STUDY: To investigate the efficacy and possible mechanism of the N-butyl alcohol extract of HRS (NHRS) red flowers in wound healing by analyzing the collagen fiber deposition, angiogenic activity and macrophages action of the NHRS...
January 11, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28088378/antimicrobial-coated-implants-in-trauma-and-orthopaedics-a-clinical-review-and-risk-benefit-analysis
#2
REVIEW
Volker Alt
Implant-associated infections remain a major issue in orthopaedics and antimicrobial functionalization of the implant surface by antibiotics or other anti-infective agents have gained interest. The goal of this article is to identify antimicrobial coatings, for which clinical data are available and to review their clinical need, safety profile, and their efficacy to reduce infection rates. PubMed database of the National Library of Medicine was searched for clinical studies on antimicrobial coated implants for internal fracture fixation devices and endoprostheses for bone surgery, for which study design, level of evidence, biocompatibility, development of resistance, and effectiveness to reduce infection rates were analyzed...
December 21, 2016: Injury
https://www.readbyqxmd.com/read/28088256/ethnobotanics-used-in-folk-medicine-of-tamil-culture-in-sri-lanka-a-scientific-review
#3
REVIEW
Anternite Shanthi Jesuthasan, Deepthi Inoka Uluwaduge
Tamil culture has recognized the potential use of plant herbs for prevention and treatment of different diseases. These folk remedies have been practiced by Sri Lankan Tamils even after modernization. This review focuses on frequently used medicinal plants among Sri Lankan Tamil communities, such as Cuminum cyminum, Azadirechta indica, Coriandrum sativum, Sesamum indicum, Zingiber officinale, Trigonella foenum-graecum, Moringa oleifera, Plectranthus amboinicus, Allium sativum and Curcuma longa, for their documented medicinal properties, which include antimicrobial, antioxidant, antitumor, anti-inflammatory, antihypertensive, hypocholesterolemic, antidiabetic and diuretic effects...
January 2017: Journal of Integrative Medicine
https://www.readbyqxmd.com/read/28088253/integration-of-traditional-chinese-medicine-and-western-medicine-in-the-era-of-precision-medicine
#4
EDITORIAL
Wen-Jian Wang, Teng Zhang
Precision medicine has received growing recognition from clinicians, health systems, and the pharmaceutical industry, as well as patients and policymakers, which will leave a major impact on the practice of medicine. Interestingly, traditional Chinese medicine (TCM) provides personalized medical treatment based on the theory of TCM characterized by holistic concept and pattern differentiation. This, to some extent, is similar to the personalized medical treatment of precision medicine. In China, TCM as well as Western medicine (WM) plays an important role in healthcare...
January 2017: Journal of Integrative Medicine
https://www.readbyqxmd.com/read/28088109/carbetocin-versus-oxytocin-for-prevention-of-post-partum-haemorrhage-at-caesarean-section-in-the-united-kingdom-an-economic-impact-analysis
#5
Helen A van der Nelson, Tim Draycott, Dimitrios Siassakos, Christopher W H Yau, Anthony J Hatswell
OBJECTIVE: To determine the economic impact of the introduction of carbetocin for the prevention of postpartum haemorrhage (PPH) at caesarean section, compared to oxytocin. STUDY DESIGN: The model is a decision tree conducted from a UK National Health Service perspective. 1500 caesarean sections (both elective and emergency) were modelled over a 12 month period. Efficacy data was taken from a published Cochrane meta-analysis, and costs from NHS Reference costs, the British National Formulary and the NHS electronic Medicines Information Tool...
January 3, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28087924/clinical-testing-of-tuberculosis-vaccine-candidates
#6
Mark Hatherill, Dereck Tait, Helen McShane
It is almost 100 years since the development of bacille Calmette-Guérin (BCG), the only licensed vaccine against tuberculosis (TB). While BCG does confer consistent protection against disseminated disease, there is an urgent need for a more effective vaccine against pulmonary disease. There are several indications for such an improved vaccine, including prevention of infection, prevention of disease, and a therapeutic vaccine to prevent recurrent disease. The two main approaches to TB vaccine development are developing an improved whole mycobacterial priming agent to replace BCG and/or developing a subunit booster vaccine to be administered after a BCG or BCG replacement priming vaccination...
October 2016: Microbiology Spectrum
https://www.readbyqxmd.com/read/28087410/repair-of-8-oxog-a-mismatches-by-the-mutyh-glycosylase-mechanism-metals-medicine
#7
REVIEW
Douglas M Banda, Nicole N Nuñez, Michael A Burnside, Katie M Bradshaw, Sheila S David
Reactive oxygen and nitrogen species (RONS) may infringe on the passing of pristine genetic information by inducing DNA inter- and intra-strand crosslinks, protein-DNA crosslinks, and chemical alterations to the sugar or base moieties of DNA. 8-Oxo-7,8-dihydroguanine (8-oxoG) is one of the most prevalent DNA lesions formed by RONS and is repaired through the base excision repair (BER) pathway involving the DNA repair glycosylases OGG1 and MUTYH in eukaryotes. MUTYH removes adenine (A) from 8-oxoG:A mispairs, thus mitigating the potential of G:C to T:A transversion mutations from occurring in the genome...
January 10, 2017: Free Radical Biology & Medicine
https://www.readbyqxmd.com/read/28086874/new-developments-in-anti-malarial-target-candidate-and-product-profiles
#8
REVIEW
Jeremy N Burrows, Stephan Duparc, Winston E Gutteridge, Rob Hooft van Huijsduijnen, Wiweka Kaszubska, Fiona Macintyre, Sébastien Mazzuri, Jörg J Möhrle, Timothy N C Wells
A decade of discovery and development of new anti-malarial medicines has led to a renewed focus on malaria elimination and eradication. Changes in the way new anti-malarial drugs are discovered and developed have led to a dramatic increase in the number and diversity of new molecules presently in pre-clinical and early clinical development. The twin challenges faced can be summarized by multi-drug resistant malaria from the Greater Mekong Sub-region, and the need to provide simplified medicines. This review lists changes in anti-malarial target candidate and target product profiles over the last 4 years...
January 13, 2017: Malaria Journal
https://www.readbyqxmd.com/read/28081471/in-situ-morphological-assessment-of-apoptosis-induced-by-phaleria-macrocarpa-boerl-fruit-ethyl-acetate-fraction-pmeaf-in-mda-mb-231-cells-by-microscopy-observation
#9
Nowroji Kavitha, Yeng Chen, Jagat R Kanwar, Sreenivasan Sasidharan
Phaleria macrocarpa (Boerl.) is a well-known medicinal plant and have been extensively used as traditional medicine for ages in treatment of various diseases. The purpose of this study was to determine the in situ cytotoxicity effect P. macrocarpa fruit ethyl acetate fraction (PMEAF) by using various conventional and modern microscopy techniques. The cytotoxicity of PMEAF treated MDA-MB-231 cells was determined through the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) cytotoxicity assay and CyQuant Cell Proliferation Assay after 24h of treatment...
January 9, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28081158/-i-do-not-take-my-medicine-while-hiding-a-longitudinal-qualitative-assessment-of-hiv-discordant-couples-beliefs-in-discordance-and-art-as-prevention-in-uganda
#10
Rachel King, Jiho Kim, Mastula Nanfuka, Murisho Shafic, Maureen Nyonyitono, Florence Galenda, David Moore
BACKGROUND: HIV negative members of serostatus discordant couples are at high risk for HIV acquisition, but few interventions are in place to target them in sub-Saharan Africa. METHODS: In this study, we interviewed 28 couples, 3 times over a period of one year to understand their perceptions and attitudes around discordance, their relationship dynamics, their HIV risk behaviour, their beliefs and attitudes about antiretroviral therapy (ART) and their views of the community perceptions of discordance and treatment for HIV...
2017: PloS One
https://www.readbyqxmd.com/read/28081152/increased-serum-sodium-and-serum-osmolarity-are-independent-risk-factors-for-developing-chronic-kidney-disease-5-year-cohort-study
#11
Masanari Kuwabara, Ichiro Hisatome, Carlos A Roncal-Jimenez, Koichiro Niwa, Ana Andres-Hernando, Thomas Jensen, Petter Bjornstad, Tamara Milagres, Christina Cicerchi, Zhilin Song, Gabriela Garcia, Laura G Sánchez-Lozada, Minoru Ohno, Miguel A Lanaspa, Richard J Johnson
BACKGROUND: Epidemics of chronic kidney disease (CKD) not due to diabetes mellitus (DM) or hypertension have been observed among individuals working in hot environments in several areas of the world. Experimental models have documented that recurrent heat stress and water restriction can lead to CKD, and the mechanism may be mediated by hyperosmolarity that activates pathways (vasopressin, aldose reductase-fructokinase) that induce renal injury. Here we tested the hypothesis that elevated serum sodium, which reflects serum osmolality, may be an independent risk factor for the development of CKD...
2017: PloS One
https://www.readbyqxmd.com/read/28080905/plasma-protein-electrophoresis-and-select-acute-phase-proteins-in-healthy-bonnethead-sharks-sphyrna-tiburo-under-managed-care
#12
Michael W Hyatt, Cara L Field, Tonya M Clauss, Kristopher L Arheart, Carolyn Cray
Preventative health care of elasmobranchs is an important but understudied field of aquatic veterinary medicine. Evaluation of inflammation through the acute phase response is a valuable tool in health assessments. To better assess the health of bonnethead sharks ( Sphyrna tiburo ) under managed care, normal reference intervals of protein electrophoresis (EPH) and the acute phase proteins, C-reactive protein (CRP) and haptoglobin (HP), were established. Blood was collected from wild caught, captive raised bonnethead sharks housed at public aquaria...
December 2016: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28080206/probiotics-d-lactic-acidosis-oxidative-stress-and-strain-specificity
#13
Luis Vitetta, Samantha Coulson, Michael Thomsen, Tony Nguyen, Sean Hall
1. The existence of an implicit living microscopic world, composed primarily of bacteria, has been known for centuries. The exact mechanisms that govern the contribution of bacteria to human health and disease have only recently become the subject of intense research efforts. Within this very evident shift in paradigms, the rational design of probiotic formulations has led to the creation of an industry that seeks to progress the engineering of probiotic bacteria that produce metabolites that may enhance human host health and prevent disease...
January 12, 2017: Gut Microbes
https://www.readbyqxmd.com/read/28079898/the-current-state-of-implementation-science-in-genomic-medicine-opportunities-for-improvement
#14
Megan C Roberts, Amy E Kennedy, David A Chambers, Muin J Khoury
PURPOSE: The objective of this study was to identify trends and gaps in the field of implementation science in genomic medicine. METHODS: We conducted a literature review using the Centers for Disease Control and Prevention's Public Health Genomics Knowledge Base to examine the current literature in the field of implementation science in genomic medicine. We selected original research articles based on specific inclusion criteria and then abstracted information about study design, genomic medicine, and implementation outcomes...
January 12, 2017: Genetics in Medicine: Official Journal of the American College of Medical Genetics
https://www.readbyqxmd.com/read/28079787/oral-and-vulvo-vaginal-lichenoid-reactions-due-to-mitotane-lysodren-a-case-report
#15
Arthur Schmouchkovitch, Héloïse Herry, Philippe Thuillier, Véronique Kerlan, Camille Fleuret, Guy Le Toux, Sylvie Boisramé
BACKGROUND: The purpose of pharmacovigilance (drug safety) is collection, detection, assessment, monitoring, and prevention of adverse effects with pharmaceutical products. It is meant to identify, characterize, prevent, or minimize actual or potential risks relating to medicinal products. To prevent these adverse effects and improve our practice, health professionals have a duty to report side effects to assess this risk and evaluate the benefit/risk requirements. Mitotane (Lysodren) is used for treating adrenocortical carcinoma...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28079000/application-of-monoterpenoids-and-their-derivatives-for-treatment-of-neurodegenerative-disorders
#16
Konstantin P Volcho, Sergey S Laev, Ghulam Md Ashraf, Gjumrakch Aliev, Nariman F Salakhutdinov
Neurodegenerative disorders (NDDs) like Alzheimer disease, Parkinson's disease and Huntington's disease are a heterogeneous group of disorders with the progressive and severe loss of neurons. There are no full proof cures for these diseases, and only medicines are available that can alleviate some of the symptoms. Developing effective treatments for the NDDs is a difficult but necessary task. Hence, the investigation of monoterpenoids which modulate targets applicable to many NDDs is highly relevant. Many monoterpenoids have demonstrated promising neuroprotective activity mediated by various systems...
11, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28078844/a-natural-formula-containing-lactoferrin-equisetum-arvensis-soy-isoflavones-and-vitamin-d3-modulates-bone-remodeling-and-inflammatory-markers-in-young-and-aged-rats
#17
L Menghini, C Ferrante, L Leporini, L Recinella, A Chiavaroli, S Leone, G Pintore, M Vacca, G Orlando, L Brunetti
A pivotal role in osteoporosis development is played by radical oxygen species (ROS), the increased production of which is related to inhibited osteoblastic activity and bone formation. A new field of research could involve medicinal plants with antioxidant and protective effects in osteoporosis. Furthermore, considering the multifactorial metabolic aspects of osteoporosis, the pharmacological association of multiple medicinal plants could improve patient response. The aim of the present study is to evaluate in vitro and in vivo the protective effects of a natural formula containing lactoferrin 12%, Equisetum arvensis ES 54%, soy isoflavones 34% and vitamin D3 0...
October 2016: Journal of Biological Regulators and Homeostatic Agents
https://www.readbyqxmd.com/read/28078766/lost-in-transformation-reviving-ethics-of-care-in-hospital-cultures-of-evidence-based-healthcare
#18
Annelise Norlyk, Anita Haahr, Pia Dreyer, Bente Martinsen
Drawing on previous empirical research, we provide an exemplary narrative to illustrate how patients have experienced hospital care organized according to evidence-based fast-track programmes. The aim of this paper was to analyse and discuss if and how it is possible to include patients' individual perspectives in an evidence-based practice as seen from the point of view of nursing theory. The paper highlights two conflicting courses of development. One is a course of standardization founded on evidence-based recommendations, which specify a set of rules that the patient must follow rigorously...
January 12, 2017: Nursing Inquiry
https://www.readbyqxmd.com/read/28077609/travellers-and-influenza-risks-and-prevention
#19
REVIEW
M Goeijenbier, P van Genderen, B J Ward, A Wilder-Smith, R Steffen, A D M E Osterhaus
BACKGROUND: Influenza viruses are among the major causes of serious human respiratory tract infection worldwide. In line with the high disease burden attributable to influenza, these viruses play an important, but often neglected, role in travel medicine. Guidelines and recommendations regarding prevention and management of influenza in travellers are scarce. Of special interest for travel medicine are risk populations and also circumstances that facilitate influenza virus transmission and spread, like travel by airplane or cruise ship and mass gatherings...
January 2017: Journal of Travel Medicine
https://www.readbyqxmd.com/read/28077330/dehydropachymic-acid-decreases-bafilomycin-a1-induced-%C3%AE-amyloid-accumulation-in-pc12-cells
#20
Mengyao Yu, Xiaoyan Xu, Nan Jiang, Wei Wei, Fang Li, Liming He, Xia Luo
ETHNOPHARMACOLOGICAL RELEVANCE: Fuling, the sclerotium of Poria cocos, was frequently used in traditional Chinese medicine (TCM) formulae for Alzheimer's disease (AD) intervention over the past 10 centuries. And its extracts exhibited significant effects in both cellular and animal models of AD in previous studies. However, its mechanisms on prevention and treatment of AD have not been well elucidated yet. AIM OF THE STUDY: To investigate the effect and corresponding mechanisms of dehydropachymic acid, which is one of the major triterpenes in Poria cocos, on the clearance of β-Amyloid accumulation in bafilomycin A1 induced PC12 cells...
January 7, 2017: Journal of Ethnopharmacology
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