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https://www.readbyqxmd.com/read/28088609/leukemia-inhibitory-factor-impairs-structural-and-neurochemical-development-of-rat-visual-cortex-in-vivo
#1
Maren Engelhardt, Graziella di Cristo, Jochen Grabert, Silke Patz, Lamberto Maffei, Nicoletta Berardi, Petra Wahle
Minipump infusions into visual cortex in vivo at the onset of the critical period have revealed that the proinflammatory cytokine leukemia inhibitory factor (LIF) delays the maturation of thalamocortical projection neurons of the lateral geniculate nucleus, and tecto-thalamic projection neurons of the superior colliculus, and cortical layer IV spiny stellates and layer VI pyramidal neurons. Here, we report that P12-20 LIF infusion inhibits somatic maturation of pyramidal neurons and of all interneuron types in vivo...
January 11, 2017: Molecular and Cellular Neurosciences
https://www.readbyqxmd.com/read/28086862/management-of-dentin-hypersensitivity-by-national-dental-practice-based-research-network-practitioners-results-from-a-questionnaire-administered-prior-to-initiation-of-a-clinical-study-on-this-topic
#2
Dorota T Kopycka-Kedzierawski, Cyril Meyerowitz, Mark S Litaker, Sidney Chonowski, Marc W Heft, Valeria V Gordan, Robin L Yardic, Theresa E Madden, Stephanie C Reyes, Gregg H Gilbert
BACKGROUND: Dentin hypersensitivity (DH) is a common problem encountered in clinical practice. The purpose of this study was to identify the management approaches for DH among United States dentists. METHODS: One hundred eighty five National Dental Practice-Based Research Network clinicians completed a questionnaire regarding their preferred methods to diagnose and manage DH in the practice setting, and their beliefs about DH predisposing factors. RESULTS: Almost all dentists (99%) reported using more than one method to diagnose DH...
January 13, 2017: BMC Oral Health
https://www.readbyqxmd.com/read/28074749/students-use-stamp-out-program-to-advance-seniors-knowledge-of-drug-misuse
#3
Gabrielle Cozzi, Elisa Torres, Robert G Wahler
: This program assessed the impact of student presentations on 30 seniors and sought to improve their knowledge of prescription drug misuse and abuse. The six pharmacy students used the ASCP Foundation's "STAMP Out Prescription Drug Misuse and Abuse Tool Kit." Information presented to senior audiences included descriptions of drug misuse and abuse and preventive measures to uphold medication safety. Students assessed seniors' prior knowledge about the topics through audience participation...
December 1, 2016: Consultant Pharmacist: the Journal of the American Society of Consultant Pharmacists
https://www.readbyqxmd.com/read/28070817/medicines-containing-codeine-perspectives-of-medical-professionals-in-the-republic-of-ireland
#4
M Foley, T Carney, R Harris, E Fitzpatrick, A Rapca-Veillet, M C Van Hout
AIMS: The aim of the study was to examine prescribing professional's perceptions on prescribed and OTC medicines, containing codeine in the Republic of Ireland. A secondary aim was to examine perceptions on codeine dependence, screening and treatment. METHODS: A cross-sectional study of a nationally representative group of prescribing professionals was conducted using a questionnaire containing a number of open and closed ended items. Data were analysed using SPSS version 21 and content analysis techniques...
January 9, 2017: Irish Journal of Medical Science
https://www.readbyqxmd.com/read/28069900/impact-of-donor-and-recipient-adiposity-on-feto-placental-growth-in-adolescent-sheep
#5
Jacqueline M Wallace, John S Milne, Clare L Adam, Raymond P Aitken
The influence of maternal obesity during oocyte development and its putative interaction with nutrient reserves at conception on pregnancy outcome were examined in an adolescent sheep model. Donor ewes were nutritionally managed to achieve contrasting adiposity (control [CD]/obese [ObD]) for 6 weeks prior to superovulation, and inseminated by a non-obese sire. Morulae from 6 CD and 7 ObD were transferred in singleton into adolescent recipients of identical age but differing adiposity, classified as relatively fat or thin, respectively...
January 9, 2017: Reproduction: the Official Journal of the Society for the Study of Fertility
https://www.readbyqxmd.com/read/28068263/chemical-burn-to-the-gingiva-after-misuse-of-an-over-the-counter-oral-whitening-mouthwash
#6
John K Brooks
A well-recognized consequence of the use of tooth whitening gels and strips, particularly prescription strength formulations, is gingival irritation and tooth sensitivity. Limited information is available in the literature on the risk of gingival chemical burns associated with over-the-counter (OTC) oral whitening rinses. This case report details the development of gingival chemical burns consequent to misuse of a whitening rinse. The affected patient had rinsed for 30 seconds daily for 3-4 days but had failed to rinse with water after usage, as specified by the manufacturer...
January 2017: General Dentistry
https://www.readbyqxmd.com/read/28066116/perception-of-pharmacists-regarding-over-the-counter-medication-a-survey
#7
Abinaya Ravichandran, Asha Basavareddy
OBJECTIVE: To assess knowledge, attitude, and practice of the pharmacists toward dispensing the over-the-counter (OTC) medications using questionnaire. MATERIALS AND METHODS: cross-sectional questionnaire-based study was conducted to assess the knowledge, attitude, and practice among pharmacists regarding OTC medications. Eighty out of hundred filled questionnaires were received from various pharmacists from medical shops in and around Kolar. Data were analyzed using descriptive statistics...
November 2016: Indian Journal of Pharmacology
https://www.readbyqxmd.com/read/28063129/rates-of-nonsteroidal-anti-inflammatory-drug-use-in-patients-with-established-cardiovascular-disease-a-retrospective-cross-sectional-study-from-nhanes-2009-2010
#8
Gregory Castelli, Ashley Petrone, Jun Xiang, Carl Shrader, Dana King
PURPOSE: Nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used to treat pain, inflammation, and fever in the USA. Unfortunately, NSAIDs have been associated with an increased risk of adverse cardiovascular events, especially among NSAID users with established cardiovascular disease (CVD). In 2005, the Food and Drug Administration (FDA) released an initial warning regarding NSAID use and CVD risk, and recently, in July 2015, released an updated statement strengthening this initial warning...
January 6, 2017: American Journal of Cardiovascular Drugs: Drugs, Devices, and Other Interventions
https://www.readbyqxmd.com/read/28062210/hyperthermostable-binding-molecules-on-phage-assay-components-for-point-of-care-diagnostics-for-active-tuberculosis-infection
#9
Ning Zhao, John Spencer, Margaret A Schmitt, John D Fisk
Tuberculosis is the leading cause of death from infectious disease worldwide. The low sensitivity, extended processing time, and high expense of current diagnostics are major challenges to the detection and treatment of tuberculosis. Mycobacterium tuberculosis ornithine transcarbamylase (Mtb OTC, Rv1656) has been identified in the urine of patients with active TB infection and is a promising target for point-of-care diagnostics. Specific binding proteins with low nanomolar affinities for Mtb OTC were selected from a phage display library built upon a hyperthermostable Sso7d scaffold...
January 3, 2017: Analytical Biochemistry
https://www.readbyqxmd.com/read/28058239/characteristics-of-medication-advertisements-found-in-us-women-s-fashion-magazines
#10
Jennifer Mongiovi, Grace Clarke Hillyer, Corey H Basch, Danna Ethan, Rodney Hammond
Background: Although prescriptions are dispensed at discretion of medical professionals, many pharmaceutical companies use direct-to-consumer (DTC) advertising to increase sales. Over-the-counter (OTC) medications are similarly marketed. Methods: We examined the content of advertisements in 38 issues of 9 popular US women's fashion magazines. We evaluated target audience, health condition, product availability, message appeal, target to females, and mention of potential side effects and benefits. Results: Sixty total medication advertisements were identified, 58...
2017: Health Promotion Perspectives
https://www.readbyqxmd.com/read/28056935/community-pharmacists-perceptions-about-pharmaceutical-service-of-over-the-counter-traditional-chinese-medicine-a-survey-study-in-harbin-of-china
#11
Menghuan Song, Carolina Oi Lam Ung, Vivian Wing-Yan Lee, Yuanjia Hu, Jing Zhao, Peng Li, Hao Hu
BACKGROUND: This study aims to investigate community pharmacist's perception on the provision of over-the-counter (OTC) traditional Chinese medicine (TCM) pharmaceutical services; focusing on the areas of their attitude, general practice, perceived barriers and suggested improvements. METHODS: Questionnaire survey targeting community pharmacists in Harbin of China was applied in this study. Questionnaires were distributed and collected at community pharmacies. Data was analyzed by combining descriptive analysis and Chi-test...
January 5, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28049480/effectiveness-of-sensor-monitoring-in-an-occupational-therapy-rehabilitation-program-for-older-individuals-after-hip-fracture-the-so-hip-trial-study-protocol-of-a-three-arm-stepped-wedge-cluster-randomized-trial
#12
Margriet C Pol, Gerben Ter Riet, Margo van Hartingsveldt, Ben Kröse, Sophia E de Rooij, Bianca M Buurman
BACKGROUND: The performance of activities of daily living (ADL) at home is important for the recovery of older individuals after hip fracture. However, 20-90% of these individuals lose ADL function and never fully recover. It is currently unknown to what extent occupational therapy (OT) with coaching based on cognitive behavioral treatment (CBT) improves recovery. The same holds for sensor monitoring-based coaching in addition to OT. Here, we describe the design of a study investigating the effect of sensor monitoring embedded in an OT rehabilitation program on the recovery of ADL among older individuals after hip fracture...
January 3, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28042939/oral-fluid-as-a-biological-material-for-ante-mortem-detection-of-oxytetracycline-in-pigs-by-liquid-chromatography-tandem-mass-spectrometry
#13
Anna Gajda, Artur Jablonski, Tomasz Bladek, Andrzej Posyniak
The presence of antibiotic residues in pig tissues, urges the search of new methods to their ante-mortem detection. To find an alternative for post-mortem pig carcass analysis, an oral fluid was tested. To prove the suitability of oral fluid for the detection of antibiotics administered by injection, oxytetracycline (OTC) was chosen. Research was conducted on two groups of animals: group 1 - 100% pigs treated and group 2- 50% pigs treated and 50 % pigs untreated. OTC was assayed by high performance liquid chromatography - tandem mass spectrometry method...
January 2, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28040821/over-the-counter-and-natural-remedies-for-onychomycosis-do-they-really-work
#14
Pierre Halteh, Richard K Scher, Shari R Lipner
Onychomycosis is a fungal infection of the nail unit that may lead to dystrophy and disfigurement over time. It accounts for up to 50% of all nail conditions, with toenails affected more commonly than fingernails. Onychomycosis may affect quality of life and increase the prevalence and severity of foot ulcers in patients with diabetes. Available oral agents approved by the US Food and Drug Administration (FDA) for the treatment of onychomycosis include terbinafine and itraconazole, which have demonstrated good efficacy but are associated with the risk of systemic side effects and drug-drug interactions...
November 2016: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/28028773/86-successful-births-and-9-ongoing-pregnancies-worldwide-in-women-transplanted-with-frozen-thawed-ovarian-tissue-focus-on-birth-and-perinatal-outcome-in-40-of-these-children
#15
Annette Klüver Jensen, Kirsten Tryde Macklon, Jens Fedder, Erik Ernst, Peter Humaidan, Claus Yding Andersen
PURPOSE: This study aims to make an account of the children born following transplantation of frozen-thawed ovarian tissue worldwide with specific focus on the perinatal outcome of the children. Furthermore, perinatal outcome of seven deliveries (nine children) from Denmark is reported. METHODS: PubMed was searched for papers of deliveries resulting from ovarian tissue cryopreservation (OTC). Seven women underwent OTC prior to chemotherapy. Four of these women still had low ovarian function and had tried to conceive...
December 27, 2016: Journal of Assisted Reproduction and Genetics
https://www.readbyqxmd.com/read/28028698/a-dose-response-relationship-for-marketable-yield-reduction-of-two-lettuce-lactuca-sativa-l-cultivars-exposed-to-tropospheric-ozone-in-southern-europe
#16
Riccardo Marzuoli, Angelo Finco, Maria Chiesa, Giacomo Gerosa
The present study investigated the response to ozone (O3) of two cultivars (cv.'Romana' and cv. 'Canasta') of irrigated lettuce grown in an open-top chamber (OTC) experiment in Mediterranean conditions. Two different levels of O3 were applied, ambient O3 in non-filtered OTCs (NF-OTCs) and -40% of ambient O3 in charcoal-filtered OTCs (CF-OTCs), during four consecutive growing cycles. At the end of each growing cycle, the marketable yield (fresh biomass) was assessed while during the growing periods, measurements of the stomatal conductance at leaf level were performed and used to define a stomatal conductance model for calculation of the phytotoxic ozone dose (POD) absorbed by the plants...
December 27, 2016: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28004368/control-of-the-pollution-of-antibiotic-resistance-genes-in-soils-by-quorum-sensing-inhibition
#17
Bai-Min Lai, Kun Zhang, Dong-Sheng Shen, Mei-Zhen Wang, Jia-Li Shentu, Na Li
To investigate whether pollution from antibiotic resistance genes (ARGs) could be affected by bacterial quorum sensing, the oxytetracycline (OTC)-containing manure was fertilized to establish the ARG-polluted soil environment. Under long-term OTC stress, substantial ARGs in the range from 10(-4) to 10(-3) RG/16S rRNA (resistance genes/16S rRNA) were detected in the antibiotics control (AC) group, in which OTC-containing manure was fertilized. Meanwhile, 10(-6) RG/16S rRNA was detected in biological control (BC) group, in which non-OTC-containing manure was fertilized...
December 21, 2016: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/27997078/hiding-in-plain-sight-a-case-of-ornithine-transcarbamylase-deficiency-unmasked-post-liver-transplantation
#18
Meera Ramanathan, Suresh Uppalapu, Nayan M Patel
Ornithine transcarbamylase deficiency represents the most common inherited defect of the urea cycle. This enzyme, predominantly found in the liver, plays a crucial role in recycling free ammonia, with deficiencies often leading to fatal complications. Here, we present the case of a 63-year-old male with alcoholic cirrhosis who underwent orthotopic liver transplantation, gradual worsening of his mental status and progressive elevation of ammonia levels. Liver allograft function was deemed normal, raising concern for a donor derived metabolic disorder of the urea cycle...
December 20, 2016: American Journal of Transplantation
https://www.readbyqxmd.com/read/27956075/natural-product-htp-screening-for-attenuation-of-cytokine-induced-neutrophil-chemo-attractants-cincs-and-no2-in-lps-ifn%C3%AE-activated-glioma-cells
#19
Elizabeth A Mazzio, David Bauer, Patricia Mendonca, Equar Taka, Karam F A Soliman
Chronic and acute central nervous system (CNS) inflammation are contributors toward neurological injury associated with head trauma, stroke, infection, Parkinsons or Alzheimers disease. CNS inflammatory illnesses can also contribute toward risk of developing glioblastoma multiforme (GBM). With growing public interest in complementary and alternative medicines (CAMs), we conduct a high throughput (HTP) screening of >1400 natural herbs, plants and over the counter (OTC) products for anti-inflammatory effects on lipopolysaccharide (LPS)/interferon gamma (IFNγ) activated C6 glioma cells...
January 15, 2017: Journal of Neuroimmunology
https://www.readbyqxmd.com/read/27943144/tropospheric-ozone-pollution-in-india-effects-on-crop-yield-and-product-quality
#20
Aditya Abha Singh, S B Agrawal
Ozone (O3) in troposphere is the most critical secondary air pollutant, and being phytotoxic causes substantial losses to agricultural productivity. Its increasing concentration in India particularly in Indo-Gangetic plains is an issue of major concern as it is posing a threat to agriculture. In view of the issue of rising surface level of O3 in India, the aim of this compilation is to present the past and the prevailing concentrations of O3 and its important precursor (oxides of nitrogen) over the Indian region...
December 9, 2016: Environmental Science and Pollution Research International
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