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https://www.readbyqxmd.com/read/28812385/increased-acetaminophen-related-calls-to-finnish-pic-better-reflect-acetaminophen-sales-than-serious-poisonings
#1
Mikko J Parry, Helena Isoniemi, Anna-Maria Koivusalo, Kalle Hoppu
OBJECTIVE: Acetaminophen (APAP) or paracetamol is a commonly encountered medicine in poisonings. We studied the changes in APAP related calls to the Finnish poison information centre (FPIC), and serious intoxications, involving hepatotoxicity or death in 2001-2014. These data were compared with paracetamol sales in Finland. METHODS: This is a retrospective analysis of the FPIC database calls, national cause of death registry, registries of liver transplantations and molecular adsorbent recycling system (MARS)-treated patients from Helsinki University Hospital together with the National Institute of Health and Welfare registry of patients hospitalized...
August 16, 2017: Clinical Toxicology
https://www.readbyqxmd.com/read/28812320/the-relationship-between-periodontal-disease-tooth-loss-and-decreased-skeletal-bone-mineral-density-in-ageing-women
#2
Ivana Savić Pavičin, Jelena Dumančić, Tomislav Jukić, Tomislav Badel
AIM: Osteoporosis and periodontitis are both chronic diseases characterised by bone loss. Potential association is of great clinical importance because of multifactorial aetiology and common risk factors. The aim of this study was to determine relationship between bone mineral density (BMD), tooth loss and periodontal status taking into account age, number of years since onset of menopause and educational level. With increasing age, number of years since onset of menopause and lower educational level, decreased BMD, deteriorating periodontal status and greater tooth loss are expected...
August 15, 2017: Gerodontology
https://www.readbyqxmd.com/read/28812224/risk-factors-for-totally-implantable-venous-access-device-associated-complications-in-cystic-fibrosis
#3
C McCarthy, O O'Carroll, M E O'Brien, T McEnery, A Franciosi, C Gunaratnam, N G McElvaney
BACKGROUND: Candidaemia is an important nosocomial infection, seen frequently in immunocompromised and critically ill patients and increasingly recognised in cystic fibrosis (CF) patients with totally implantable venous access devices (TIVADs). This study aims to investigate the incidence and risk factors for the development of TIVAD-associated candidaemia and to assess the rate of TIVAD-related complications in CF patients. METHODS: A 10-year retrospective study was carried out on adult CF patients attending a single centre...
August 15, 2017: Irish Journal of Medical Science
https://www.readbyqxmd.com/read/28812175/a-prospective-non-randomized-controlled-multicenter-trial-comparing-appendectomy-and-conservative-treatment-for-patients-with-uncomplicated-acute-appendicitis-the-actuaa-study
#4
Mauro Podda, Fernando Serventi, Lorenzo Mortola, Stefano Marini, Danilo Sirigu, Michela Piga, Marcello Pisano, Massimiliano Coppola, Ferdinando Agresta, Francesco Virdis, Salomone Di Saverio, Nicola Cillara
PURPOSE: Acute appendicitis (AA) is among the most common causes of lower abdominal pain and admissions to the emergency department. Over the past 20 years, there has been a renewed interest in the conservative management of uncomplicated AA, and several studies demonstrated that an antibiotic-first strategy is a viable treatment option for uncomplicated AA. The aim of this prospective non-randomized controlled, multicenter trial is to compare antibiotic therapy and emergency appendectomy as treatment for patients with uncomplicated AA confirmed by US and/or CT or MRI scan...
August 15, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28811783/incidence-and-associated-risk-factors-of-low-birth-weight-babies-born-in-shaikh-khalifa-bin-zayad-al-nayan-hospital-muzaffarabad-azad-jammu-and-kashmir
#5
Gulnaz Iltaf, Beenish Shahid, Muhammad Ijaz Khan
BACKGROUND AND OBJECTIVE: Birth weight is the most important factor that affects infant and child mortality. The most common cause of low birth is malnutrition before and during the pregnancy period. The present study was conducted to explore the associated risk factors of low birth weight which will be helpful to undertake effective measures to reduce the incidence of the low birth weight babies. METHODS: The study was conducted at Shaikh Khalifa Bin Zayad Al-Nayan Hospital Muzaffarabad...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811322/analysis-of-sphingolipids-sterols-and-phospholipids-in-human-pathogenic-cryptococcus-strains
#6
Ashutosh Singh, Andrew MacKenzie, Geoffrey Girnun, Maurizio Del Poeta
Cryptococcus species cause invasive infections in humans. Lipids play an important role in the progression of these infections. Independent studies done by our group and others provide some detail about the functions of these lipids in Cryptococcus infections. However, pathways of biosynthesis and metabolism of these lipids are not completely understood. To thoroughly understand the physiological role of these Cryptococcus lipids, a proper structure and composition analyses of Cryptococcus lipids is demanded...
August 15, 2017: Journal of Lipid Research
https://www.readbyqxmd.com/read/28811181/beneficial-effects-of-postnatal-choline-supplementation-on-long-term-neurocognitive-deficit-resulting-from-fetal-neonatal-iron-deficiency
#7
Bruce C Kennedy, Phu V Tran, Maulika Kohli, Jamie J Maertens, Jonathan C Gewirtz, Michael K Georgieff
Early-life iron deficiency is a common nutrient condition worldwide and can result in cognitive impairment in adulthood despite iron treatment. In rodents, prenatal choline supplementation can diminish long-term hippocampal gene dysregulation and neurocognitive deficits caused by iron deficiency. Since fetal iron status is generally unknown in humans, we determined whether postnatal choline supplementation exerts similar beneficial effects. Male rat pups were made iron deficient (ID) by providing pregnant and nursing dams an ID diet (3-6ppm Fe) from gestational day (G) 3 through postnatal day (P) 7, and an iron-sufficient (IS) diet (200ppm Fe) thereafter...
August 12, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28811042/understanding-readmissions-in-children-undergoing-surgery-a-pediatric-nsqip-analysis
#8
Afif N Kulaylat, Dorothy V Rocourt, Anthony Y Tsai, Kathryn L Martin, Brett W Engbrecht, Mary C Santos, Robert E Cilley, Christopher S Hollenbeak, Peter W Dillon
BACKGROUND: Readmission is increasingly being utilized as an important clinical outcome and measure of hospital quality. Our aim was to delineate rates, risk factors, and reasons for unplanned readmission in pediatric surgery. MATERIALS AND METHODS: Retrospective review of pediatric patients (n=130,274) undergoing surgery (2013-2014) at hospitals enrolled in the Pediatric National Surgical Quality Improvement Program (NSQIP-P) was performed. Logistic regression was used to model factors associated with unplanned 30-day readmission...
July 31, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28810622/oral-n-acetylcysteine-for-prophylaxis-of-contrast-induced-nephropathy-in-patients-following-coronary-angioplasty-a-meta-analysis
#9
Jing-Xiu Li, En-Ze Jin, Long-Hao Yu, Yang Li, Nan-Nan Liu, Yu-Mei Dong, Xin Li, Xue-Qi Li
It is acknowledged that contrast-induced nephropathy (CIN) is a common cause of acute renal insufficiency after cardiac catheterization and affects mortality and morbidity. To date, it is unknown whether oral N-acetylcysteine (NAC) is able to prevent contrast-induced nephropathy (CIN) in patients undergoing coronary angioplasty. A meta-analysis of randomized controlled trials was performed to assess the effects of NAC in the prevention of CIN in patients following coronary angioplasty. A total of 19 studies published prior to January 2015 that investigated the efficacy of oral NAC for the prevention of CIN were collected from Medline, Cochrane and Embase databases and conference proceedings from cardiology and nephrology meetings...
August 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28809935/effectiveness-of-a-brief-behavioural-intervention-on-psychological-distress-among-women-with-a-history-of-gender-based-violence-in-urban-kenya-a-randomised-clinical-trial
#10
Richard A Bryant, Alison Schafer, Katie S Dawson, Dorothy Anjuri, Caroline Mulili, Lincoln Ndogoni, Phiona Koyiet, Marit Sijbrandij, Jeannette Ulate, Melissa Harper Shehadeh, Dusan Hadzi-Pavlovic, Mark van Ommeren
BACKGROUND: Gender-based violence (GBV) represents a major cause of psychological morbidity worldwide, and particularly in low- and middle-income countries (LMICs). Although there are effective treatments for common mental disorders associated with GBV, they typically require lengthy treatment programs that may limit scaling up in LMICs. The aim of this study was to test the effectiveness of a new 5-session behavioural treatment called Problem Management Plus (PM+) that lay community workers can be taught to deliver...
August 2017: PLoS Medicine
https://www.readbyqxmd.com/read/28809644/-endoprosthesis-infections-guidelines-for-antibiotic-therapy-common-guidelines-of-the-czech-society-for-orthopaedics-and-traumatology-and-the-society-for-infectious-diseases-of-the-czech-medical-association-of-j-e-purkyn%C3%A4
#11
D Musil, M Balejová, M Horníková, A Chrdle, N Mallátová, O Nyč, V Chmelík, J Gallo, D Jahoda, J Stehlík
PURPOSE OF THE STUDY This study aims to articulate regional guidelines for curative and suppressive antibiotic therapy of total joint replacement infections. MATERIAL AND METHODS When developing the standard, used as source materials were the published foreign guidelines for antibiotic therapy of prosthetic joint infections, the analysis of resistance of bacterial strains conducted in the Hospital in České Budějovice, a.s. and the assessment of strain resistance for the Czech Republic published by the European Antimicrobial Resistance Surveillance Network (EARS-Net)...
2017: Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca
https://www.readbyqxmd.com/read/28809125/post-chemotherapy-perforation-in-cats-with-discrete-intermediate-or-large-cell-gastrointestinal-lymphoma
#12
Zachary Crouse, Brenda Phillips, Andi Flory, Jennifer Mahoney, Keith Richter, Linda Kidd
Objectives Gastrointestinal (GI) perforation is a well-described complication of GI lymphoma in people, commonly occurring within days of initiation of chemotherapy. There are no studies documenting the prevalence of GI perforation in cats with intermediate- or large-cell GI lymphoma or whether it is associated with induction of chemotherapy. The objectives of this study were to document the prevalence and timing of post-chemotherapy perforation in cats with discrete GI masses caused by intermediate- or large-cell lymphoma...
August 1, 2017: Journal of Feline Medicine and Surgery
https://www.readbyqxmd.com/read/28808961/zebrafish-as-a-model-for-the-study-of-host-virus-interactions
#13
Peng Fei Zou, Pin Nie
Zebrafish (Danio rerio) has become an increasingly important model for in vivo and in vitro studies on host-pathogen interaction, offering scientists with optical accessibility and genetic tractability, and a vertebrate-type immunity that can be separated into innate and adaptive ones. Although it is shown in previous studies that few species of viruses can naturally infect zebrafish, the spring viraemia of carp virus (SVCV), a rhabdovirus that causes contagious acute hemorrhagic viraemia in a variety of cyprinid fishes, can infect zebrafish by both injection and static immersion methods in laboratory conditions...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28808384/molecular-authentication-of-the-traditional-medicinal-plant-lakshman-booti-smithia-conferta-sm-and-its-adulterants-through-dna-barcoding
#14
Suraj D Umdale, Parthraj R Kshirsagar, Manoj M Lekhak, Nikhil B Gaikwad
BACKGROUND: Smithia conferta Sm. is an annual herb widely used in Indian traditional medical practice and commonly known as "Lakshman booti" in Sanskrit. Morphological resemblance among the species of genus Smithia Aiton. leads to inaccurate identification and adulteration. This causes inconsistent therapeutic effects and also affects the quality of herbal medicine. AIM: This study aimed to generate potential barcode for authentication of S. conferta and its adulterants through DNA barcoding technique...
July 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28808027/de-novo-mutations-in-inhibitors-of-wnt-bmp-and-ras-erk-signaling-pathways-in-non-syndromic-midline-craniosynostosis
#15
Andrew T Timberlake, Charuta G Furey, Jungmin Choi, Carol Nelson-Williams, Erin Loring, Amy Galm, Kristopher T Kahle, Derek M Steinbacher, Dawid Larysz, John A Persing, Richard P Lifton
Non-syndromic craniosynostosis (NSC) is a frequent congenital malformation in which one or more cranial sutures fuse prematurely. Mutations causing rare syndromic craniosynostoses in humans and engineered mouse models commonly increase signaling of the Wnt, bone morphogenetic protein (BMP), or Ras/ERK pathways, converging on shared nuclear targets that promote bone formation. In contrast, the genetics of NSC is largely unexplored. More than 95% of NSC is sporadic, suggesting a role for de novo mutations. Exome sequencing of 291 parent-offspring trios with midline NSC revealed 15 probands with heterozygous damaging de novo mutations in 12 negative regulators of Wnt, BMP, and Ras/ERK signaling (10...
August 14, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28807728/vestibulo-ocular-reflex-abnormality-in-parkinson-s-disease-detected-by-video-head-impulse-test
#16
Wen Lv, Qiongfeng Guan, Xingyue Hu, Jiaqi Chen, Hong Jiang, Lisan Zhang, Weinv Fan
BACKGROUND: Parkinson's disease (PD) is a common neurodegenerative disease characterized by dopaminergic neuronal loss. The underlying cause of PD is unknown. OBJECTIVE: To assess the clinical relevance of vestibular-ocular reflex (VOR) gain in patients with PD, especially those in the early stages. METHODS: Sixty-three PD patients and 56 control healthy individuals were enrolled in this study between Mar 2015 and Aug 2015. VOR gains were determined by video head impulse test (vHIT) device...
August 11, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28807631/chitosan-hydrochloride-has-no-detrimental-effect-on-bladder-urothelial-cancer-cells
#17
Tanja Višnjar, Urška Dragin Jerman, Peter Veranič, Mateja Erdani Kreft
Bladder cancer is among the most common and aggressive human malignant carcinomas, thus targeting and removal of bladder cancer cells is still a challenge. Although it is well known that chitosan hydrochloride (CH-HCl) causes desquamation of normal urothelial cells, its effect on cancer urothelial cells has not been recognized yet. In this in vitro study, we analyzed the cytotoxicity of 0.05% CH-HCl on three urothelial models: two cancer urothelial models, i.e. invasive and papillary urothelial neoplasms, and a normal urothelial model...
August 11, 2017: Toxicology in Vitro: An International Journal Published in Association with BIBRA
https://www.readbyqxmd.com/read/28807431/a-prospective-analysis-of-injury-rates-patterns-and-causes-in-cliff-and-splash-diving
#18
Lukas Ernstbrunner, Armin Runer, Paul Siegert, Matthäus Ernstbrunner, Johannes Becker, Thomas Freude, Herbert Resch, Philipp Moroder
INTRODUCTION: Information about injuries and its differences in Cliff Diving (CD) and Splash Diving (SD) are unknown. It was the aim to analyse (1) injury rates, patterns and causes; (2) differences (in injuries) between both disciplines; and to (3) identify targets for future injury prevention interventions. METHODS: From April to November 2013, 81 cliff and 51 splash divers were prospectively surveyed with an encrypted, monthly e-mail-based questionnaire. RESULTS: During a total of 7857h diving with an average diving height of 13 (±7)m, an overall injury rate of 7...
August 5, 2017: Injury
https://www.readbyqxmd.com/read/28807302/targeted-overexpression-of-cyclic-amp-dependent-protein-kinase-subunit-in-toxoplasma-gondii-promotes-replication-and-virulence-in-host-cells
#19
Hongchao Sun, Suhua Wang, Xianfeng Zhao, Chaoqun Yao, Haohan Zhuang, Yechuan Huang, Xueqiu Chen, Yi Yang, Aifang Du
Toxoplasma gondii (T. gondii) is one of the most common parasite that can infect almost any warm-blooded animals including humans. The cyclic nucleotide-dependent protein kinase (PKA) regulates a spectrum of intracellular signal pathways in many organisms. Protein kinase catalytic subunit (PKAC) is the core of the whole protein, and plays an important role in the life cycle of T.gondii. Here, T.gondii PKAC (TgPKAC) overexpression strain (TgPKAC-OE) was constructed. The growth of the TgPKAC-OE, RH△Ku80, and TgPKAC inhibition strains (TgPKAC-H89) were analysed by SYBR-green real-time PCR, and the ultrastructure was observed by transmission electron microscopy...
August 30, 2017: Veterinary Parasitology
https://www.readbyqxmd.com/read/28807283/neospora-caninum-rop16-play-an-important-role-in-the-pathogenicity-by-phosphorylating-host-cell-stat3
#20
Lei Ma, Gongzhen Liu, Jing Liu, Muzi Li, Heng Zhang, Di Tang, Qun Liu
Neospora caninum is a common cause of abortions in cattle and nervous system dysfunctions in dogs. Our analysis shows that NcROP16 and TgROP16 have similar structures and may have similar functions. To our surprise, we found that similar to the T. gondii RH strain, the N. caninum Nc-1 strain could phosphorylate STAT3(Y705), but in contrast to T. gondii, N. caninum Nc-1 could not phosphorylate STAT6(Y641). We constructed a gene-knockout plasmid and screened ΔNcROP16 strains at the gene, protein and transcription levels...
August 30, 2017: Veterinary Parasitology
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