Read by QxMD icon Read


T Z Li, F Gong, B Y Zhang, J D Sun, T Zhang, L Kong, Y Y Xue, M Tang
Objective: To explore the acute toxic effect and the cumulative target organ of silver nitrate and nano-silver with two different particle diameters in rats. Methods: Thirty-six adult SD rats were divided into small particle size nano-silver group (SNS), large particle size nano-silver group (LNS), silver nitrate group (SN), and control group (C) according to the random number table, with 9 rats in each group. The rats of the four groups were respectively injected with 10 mg/mL nano-silver solution (particle diameter of 20 nm, prepared by saline) in silver dose of 30 mg/kg by tail vein for once, 10 mg/mL nano-silver solution (particle diameter of 100 nm, prepared by saline) in silver dose of 30 mg/kg, 1...
October 20, 2016: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
Qiuhong Xue, Caihong Li, Jia Chen, Hongmei Guo, Dongqing Li, Xianglei Wu
CONTEXT: The audiological features and cochlear morphology of individuals with noise-induced hearing loss (NIHL) are well characterized. However, the molecular processes in the cochlea are not well understood. AIMS: To explore the role of the endoplasmic reticulum stress (ERS) response in the guinea pig model of cochlear damage induced by exposure to intense noise. SETTINGS AND DESIGN: A pilot case-control study. SUBJECTS AND METHODS: Forty-eight guinea pigs were divided into four equal groups...
September 2016: Noise & Health
Mohammed Ali Elkabir, Rehab R El-Zehery, Mohamed I Mourad, Omar Soliman, Mohamed E Helal, Ali K Refai, Mohammed E Grawish
AIMS: To evaluate the therapeutic efficacy of azithromycin (azm) and/or metronidazole (mtz) on the histopathological features of rats' gingival overgrowth (GO) induced by cyclosporine-A (CsA) in an animal model. METHODS: Ninety male albino rats were divided randomly into six equal groups. The rats of group I received corn oil via gastric feeding for 7 weeks. Group II rats were administered CsA for the same period. Groups III, IV, and V rats received CsA for 6 weeks and simultaneously in the 7th week received a monotherapy of placebo gel, azm suspension, mtz gel, respectively...
September 2016: Journal of Oral Biology and Craniofacial Research
Suman Mishra, Jinny Willis, Juliet Ansell, John Alexander Monro
Kiwifruit is a carbohydrate food of low glycaemic potency which could potentially be exchanged for starch-based foods in management of postprandial glycaemia. The effect of equicarbohydrate partial exchange of kiwifruit varieties 'Hayward' green (GR) and 'Zesy002' (SunGold; SG) for a starchy wheat-based breakfast cereal (WB) on the characteristics of the postprandial glycaemic response and satiety was therefore determined. A total of twenty non-diabetic subjects (mean age 36 years; mean BMI 24·5 kg/m(2)) consumed four meals, each containing 40 g available carbohydrate, in random order, after an overnight fast...
2016: Journal of Nutritional Science
Mark J Osborn, Beau R Webber, Ronald T McElmurry, Kyle D Rudser, Anthony P DeFeo, Michael Muradian, Anna Petryk, Benedikt Hallgrimsson, Bruce R Blazar, Jakub Tolar, Elizabeth A Braunlin
Mucopolysaccharidosis type I (MPS IH) is a lysosomal storage disease (LSD) caused by inactivating mutations to the alpha-L-iduronidase (IDUA) gene. Treatment focuses on IDUA enzyme replacement and currently employed methods can be non-uniform in their efficacy particularly for the cardiac and craniofacial pathology. Therefore, we undertook efforts to better define the pathological cascade accounting for treatment refractory manifestations and demonstrate a role for the renin angiotensin system (RAS) using the IDUA(-/-) mouse model...
October 14, 2016: Journal of Inherited Metabolic Disease
Gábor Kapócs, Felix Scholkmann, Vahid Salari, Noémi Császár, Henrik Szőke, István Bókkon
Today, there is an increased interest in research on lysergic acid diethylamide (LSD) because it may offer new opportunities in psychotherapy under controlled settings. The more we know about how a drug works in the brain, the more opportunities there will be to exploit it in medicine. Here, based on our previously published papers and investigations, we suggest that LSD-induced visual hallucinations/phosphenes may be due to the transient enhancement of bioluminescent photons in the early retinotopic visual system in blind as well as healthy people...
October 12, 2016: Reviews in the Neurosciences
Jessica M Kelly, Allison Bradbury, Douglas R Martin, Mark E Byrne
Approximately 1 in 5000-8000 children are born annually with a lysosomal storage disease (LSD), which affects their cells' ability to break down naturally occurring substrates. Accumulation, or "storage," of undegraded substrates leads to a wide variety of clinical symptoms, and early mortality. Currently, for LSDs with central nervous system (CNS) involvement, there is no available treatment. Four methods of treatment are being explored in clinical trials and preclinical settings: enzyme replacement therapy, ex vivo gene therapy, in vivo gene therapy, and nanoparticle-based therapy...
October 7, 2016: Progress in Neurobiology
Roger W Byard, Matthew Cox, Peter Stockham
The body of a 19-year-old male was found apparently concealed underneath bushes with recent head and facial trauma, and multiple superficial abrasions. Subsequently, it was discovered that the decedent had been running into objects and buildings following the ingestion the evening before of what was thought to be lysergic acid diethylamide (LSD). Blood staining of a nearby wall close to where the body was lying was in keeping with the described behavior. Toxicology revealed 3,4-methylenedioxymethamphetamine (Ecstasy), in addition to two only recently available drugs 2-(4-bromo-2,5-dimethoxyphenyl)-N-[(2-methoxyphenyl)methyl]ethanamine, (25B-NBOMe), and 1-(3,4-methylenedioxyphenyl)-2-(1-pyrrolidinyl)-1-butanone, (MDPBP)...
October 10, 2016: Journal of Forensic Sciences
Matthias E Liechti, Patrick C Dolder, Yasmin Schmid
RATIONALE: Lysergic acid diethylamide (LSD) is used recreationally and in clinical research. Acute mystical-type experiences that are acutely induced by hallucinogens are thought to contribute to their potential therapeutic effects. However, no data have been reported on LSD-induced mystical experiences and their relationship to alterations of consciousness. Additionally, LSD dose- and concentration-response functions with regard to alterations of consciousness are lacking. METHODS: We conducted two placebo-controlled, double-blind, cross-over studies using oral administration of 100 and 200 μg LSD in 24 and 16 subjects, respectively...
October 7, 2016: Psychopharmacology
Fahimeh Jafari, Mohsen Shahriari, Fakhri Sabouhi, Alireza Khosravi Farsani, Maryam Eghbali Babadi
BACKGROUND: Lack of knowledge, attitude and practice are some of the barriers of having a healthy lifestyle and controlling high blood pressure. This study aimed to determine the effectiveness of a lifestyle modification program on knowledge, attitude and practice of hypertensive patients with angioplasty. METHODS: This study was a randomized controlled clinical trial conducted from November to April 2014 on 60 hypertensive patients with angioplasty in Shahid Chamran hospital of Isfahan, Iran...
October 2016: International Journal of Community Based Nursing and Midwifery
Matheus Trovão de Queiroz, Vanessa Gonçalves Pereira, Cinthia Castro do Nascimento, Vânia D'Almeida
Non-coding RNAs (ncRNAs) are a functional class of RNA involved in the regulation of several cellular processes which may modulate disease onset, progression, and prognosis. Lysosomal storage diseases (LSD) are a group of rare disorders caused by mutations of genes encoding specific hydrolases or non-enzymatic proteins, characterized by a wide spectrum of manifestations. The alteration of ncRNA levels is well established in several human diseases such as cancer and auto-immune disorders; however, there is a lack of information focused on the role of ncRNA in rare diseases...
2016: Frontiers in Endocrinology
Meetali Deori, Dipali Devi, Sima Kumari, Ankita Hazarika, Himadri Kalita, Rahul Sarma, Rajlakshmi Devi
This study evaluated the antioxidant effect of crude sericin extract (CSE) from Antheraea assamensis in high cholesterol fed rats. Investigation was conducted by administering graded oral dose of 0.25 and 0.5 gm/kg body weight (b.w.)/day of CSE for a period of 28 days. Experiments were conducted in 30 rats and were divided into five groups: normal control, high cholesterol fed (HCF), HCF + 0.065 gm/kg b.w./day fenofibrate (FF), HCF + sericin 0.25 gm/kg b.w./day (LSD), and HCF + sericin 0.5 gm/kg b.w./day (HSD)...
2016: Frontiers in Pharmacology
P Xian, Y Li, H Zhou, H Luo, N Liu, J Y Dai
Objective: To evaluate the effect of Sunitinib therapy on immune function of patient with advanced renal cell carcinoma. Methods: A total of 27 patient with advanced renal cell carcinoma who received Sunitinib therapy in Chongqing Cancer Hospital from July 2010 to July 2014 were recruited in a prospective cohort study.Nineteen were male patients and 8 were female patients aged from 36 to 75 years with mean age of (58±7)years.Twenty-five cases were renal clear cell carcinoma, the other two cases were papillary renal cell carcinoma and Xp11...
October 1, 2016: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
Prettimore Mafirakureva, Bamusi Saidi, Joshua Mbanga
Between January, 2013 and December, 2014, there was a lumpy skin disease (LSD) outbreak that affected cattle in different localities of Zimbabwe. The outbreak resulted in severe economic losses to the livestock industry. A retrospective study was conducted by examining stored veterinary records of the LSD outbreak at the Central Veterinary Laboratory (CVL) in Harare, Zimbabwe. Over the 2-year period, a total of 10,038 cases and 880 deaths (8.77 %) were recorded. LSD was reported from all regions of the country, with the highest incidence occurring in Mashonaland West (30...
September 26, 2016: Tropical Animal Health and Production
L Y Deng, Z C Yang, Y L Gong, G T Huang, S P Yin, B Jiang, Y Z Peng
Objective: To study the therapeutic effect of phages on extensively drug-resistant Acinetobacter baumannii-induced sepsis in mice. Methods: (1) Sixty BALB/c mice were divided into blank control group, sepsis control group, antibiotics treatment group, phage treatment group, and phage control group according to the random number table, with 12 mice in each group. Mice in blank control group were intraperitoneally (the same injection position below) injected with 1 mL normal saline. Mice in sepsis control group, antibiotics treatment group, and phage treatment group were injected with 1 mL extensively drug-resistant Acinetobacter baumannii (the strain was isolated from the blood of a severely burned patient hospitalized in our unit) in the concentration of 5×10(7) colony-forming unit/mL to reproduce sepsis model...
September 20, 2016: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
P Sameea Yousefi, K Mardani, B Dalir-Naghadeh, G Jalilzadeh-Amin
Lumpy skin disease (LSD) is a highly contagious transboundary disease of cattle with major economic losses. This study was undertaken to address the emergence and epidemiological features of LSD in four north-western provinces of Iran. These provinces have extensive borders with others country including Iraq, Turkey, Azerbaijan and Armenia. A population of 683 cattle from 91 farms were examined during LSD outbreak in Iran during 2014-2016. The information of the farms including the population size, gender, age, vaccination status, clinical signs and the number of death because of LSD were recorded in the designed questionnaires...
September 15, 2016: Transboundary and Emerging Diseases
Ritesh Arvind Pandey
INTRODUCTION: Epidural steroid is an important modality in the conservative management of prolapsed lumbar disc and is being used for over 50 years. However, controversy still persists regarding their effectiveness in reducing the pain and improving the function with literature both supporting and opposing them are available. AIM: To study the efficacy of epidural steroid injection in the management of pain due to prolapsed lumbar intervertebral disc and to compare the effectiveness between caudal, transforaminal and interlaminar routes of injection...
July 2016: Journal of Clinical and Diagnostic Research: JCDR
Majid Alfadhel, Mohammed Benmeakel, Mohammad Arif Hossain, Fuad Al Mutairi, Ali Al Othaim, Ahmed A Alfares, Mohammed Al Balwi, Abdullah Alzaben, Wafaa Eyaid
BACKGROUND: Inborn errors of metabolism (IEMs) are individually rare; however, they are collectively common. More than 600 human diseases caused by inborn errors of metabolism are now recognized, and this number is constantly increasing as new concepts and techniques become available for identifying biochemical phenotypes. The aim of this study was to determine the type and distribution of IEMs in patients presenting to a tertiary care center in Saudi Arabia. METHOD: We conducted a retrospective review of children diagnosed with IEMs presenting to the Pediatric Department of King Abdulaziz Medical City in Riyadh, Saudi Arabia over a 13-year period...
2016: Orphanet Journal of Rare Diseases
Andrea E Borgonovo, Federico Rigaldo, Carlo Maiorana, Giovanni B Grossi, Davide Augusti, Dino Re
BACKGROUND: The aim of this study is to evaluate if the statistical significant relations between the measures taken exists or not and to show how the 3D reconstruction could be help the oral surgeon in all those instances in which it may have a direct impact on the planning of the surgical steps. METHODS: Thanks to use of NobelClinicianTM Software it was possible to analyze 200 mandibular tomography computerized, random selected, and create a 3D reconstruction of mandibular bone, point out dental structure of wisdom tooth and the way of IAN...
September 15, 2016: Minerva Stomatologica
Ryuichi Mashima, Eri Sakai, Motomichi Kosuga, Torayuki Okuyama
Lysosomal storage disorders (LSDs) are caused by defective enzyme activities in lysosomes, characterized by the accumulation of glycolipids, oligosaccharides, mucopolysaccharides, sphingolipids, and other biological substances. Accumulating evidence has suggested that early detection of individuals with LSDs, followed by the immediate initiation of appropriate therapy during the presymptomatic period, usually results in better therapeutic outcomes. The activities of individual enzymes are measured using fluorescent substrates...
December 2016: Molecular Genetics and Metabolism Reports
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"