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https://www.readbyqxmd.com/read/28097613/stakeholder-contributions-to-assessment-monitoring-and-conservation-of-threatened-species-black-skimmer-and-red-knot-as-case-studies
#1
Joanna Burger, Michael Gochfeld, Larry Niles, Nellie Tsipoura, David Mizrahi, Amanda Dey, Christian Jeitner, Taryn Pittfield
Stakeholder contributions to conservation projects often occur during the problem formulation stage, yet the role of stakeholders throughout the process is seldom considered. We examine the diversity of state and federal agencies, conservation organizations, other non-governmental organizations, environmental justice communities, consultants, industry, and the general public in the conservation of red knot (Calidris canutus rufa) and black skimmer (Rynchops niger) in New Jersey. We suggest that (1) governmental agencies provide the legal, regulatory, and management framework, but it is often the universities, conservation organizations, consultants, and the public that conduct the research and perform activities that lead to increased research and conservation efforts; (2) departments within agencies may have conflicting mandates, making it difficult to resolve differences in actions; (3) there is often conflict among and within state agencies and conservation organizations about roles and priorities; and (4) the role of the public is critical to ongoing research and conservation efforts...
February 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28097002/ambisome-induced-avascular-necrosis-of-the-alae-of-the-nose-of-a-very-young-girl-suffering-from-kala-azar-a-case-report
#2
Shomik Maruf, Proggananda Nath, Fatima Aktar, Ariful Basher
Although liposomal amphotericin B (AmBisome) is considered as the first-line treatment for New Kala-azar, there is not enough evidence on the dosage formulation in children and its effect on them. Being considered as the safest drug for treatment of Kala-azar, this case of AmBisome-induced avascular necrosis now gives rise to the question; whether it is actually safe enough and if a dosage modification is needed in case of children. This so far, to the best of our knowledge, is the first instance of such severe adverse event due to AmBisome administration...
December 2016: Pharmacology Research & Perspectives
https://www.readbyqxmd.com/read/28095857/real-time-inverse-kinematics-for-the-upper-limb-a-model-based-algorithm-using-segment-orientations
#3
Bence J Borbély, Péter Szolgay
BACKGROUND: Model based analysis of human upper limb movements has key importance in understanding the motor control processes of our nervous system. Various simulation software packages have been developed over the years to perform model based analysis. These packages provide computationally intensive-and therefore off-line-solutions to calculate the anatomical joint angles from motion captured raw measurement data (also referred as inverse kinematics). In addition, recent developments in inertial motion sensing technology show that it may replace large, immobile and expensive optical systems with small, mobile and cheaper solutions in cases when a laboratory-free measurement setup is needed...
January 17, 2017: Biomedical Engineering Online
https://www.readbyqxmd.com/read/28095488/metabolism-of-seriola-lalandi-during-starvation-as-revealed-by-fatty-acid-analysis-and-compound-specific-analysis-of-stable-isotopes-within-amino-acids
#4
Fernando Barreto-Curiel, Ulfert Focken, Louis R D'Abramo, María Teresa Viana
Fish starvation is defined as food deprivation for a long period of time, such that physiological processes become confined to basal metabolism. Starvation provides insights in physiological processes without interference from unknown factors in digestion and nutrient absorption occurring in fed state. Juveniles of amberjack Seriola lalandi were isotopically equilibrated to a formulated diet for 60 days. One treatment consisted of fish that continued to be fed and fish in the other treatment were not fed for 35 days...
2017: PloS One
https://www.readbyqxmd.com/read/28093892/multinucleated-giant-cells-in-the-implant-bed-of-bone-substitutes-are-foreign-body-giant-cells-new-insights-into-the-material-mediated-healing-process
#5
Mike Barbeck, Patrick Booms, Ronald Unger, Verena Hoffmann, Robert Sader, Charles James Kirkpatrick, Shahram Ghanaati
In addition to macrophages, multinucleated giant cells (MNGCs) are involved in the tissue reaction to a variety of biomaterials. Especially in the case of bone substitute materials it has been assumed that the MNGCs are osteoclasts, based on the chemical and physical similarity of many materials to the calcified matrix and the bony environment in which they are used. However, many studies indicate that these cells belong to the cell line of the foreign body giant cells (FBGCs), which are of "inflammatory origin", although they have been shown to possess both a pro- and also anti-inflammatory phenotype...
January 17, 2017: Journal of Biomedical Materials Research. Part A
https://www.readbyqxmd.com/read/28092984/vipera-ammodytes-bites-treated-with-antivenom-viperatab-a-case-series-with-pharmacokinetic-evaluation
#6
Miran Brvar, Tihana Kurtović, Damjan Grenc, Maja Lang Balija, Igor Križaj, Beata Halassy
CONTEXT: In clinical practice it is difficult to differentiate between V. berus and V. ammodytes venomous bites. In the past this was not a concern, but due to the current shortage in Viperfav™ and European viper venom antiserum availability, V. a. ammodytes venomous bites have recently been treated with ViperaTAb(®), which is a pharmaceutical formulation containing a monospecific ovine Fab fragments against the venom of V. berus. OBJECTIVE: To evaluate ViperaTAb(®) in V...
January 17, 2017: Clinical Toxicology
https://www.readbyqxmd.com/read/28092528/low-rank-and-adaptive-sparse-signal-lassi-models-for-highly-accelerated-dynamic-imaging
#7
Saiprasad Ravishankar, Brian Moore, Raj Nadakuditi, Jeffrey Fessler
Sparsity-based approaches have been popular in many applications in image processing and imaging. Compressed sensing exploits the sparsity of images in a transform domain or dictionary to improve image recovery from undersampled measurements. In the context of inverse problems in dynamic imaging, recent research has demonstrated the promise of sparsity and low-rank techniques. For example, the patches of the underlying data are modeled as sparse in an adaptive dictionary domain, and the resulting image and dictionary estimation from undersampled measurements is called dictionary-blind compressed sensing, or the dynamic image sequence is modeled as a sum of low-rank and sparse (in some transform domain) components (L+S model) that are estimated from limited measurements...
January 10, 2017: IEEE Transactions on Medical Imaging
https://www.readbyqxmd.com/read/28089967/clinical-orofacial-examination-in-juvenile-idiopathic-arthritis-international-consensus-based-recommendations-for-monitoring-patients-in-clinical-practice-and-research-studies
#8
Peter Stoustrup, Marinka Twilt, Lynn Spiegel, Kasper Dahl Kristensen, Bernd Koos, Thomas Klit Pedersen, Annelise Küseler, Randy Q Cron, Shelly Abramowicz, Carlalberta Verna, Timo Peltomäki, Per Alstergren, Ross Petty, Sarah Ringold, Sven Erik Nørholt, Rotraud K Saurenmann, Troels Herlin
OBJECTIVE: To develop international consensus-based recommendations for the orofacial examination of patients with juvenile idiopathic arthritis (JIA), for use in clinical practice and research. METHODS: Using a sequential phased approach, a multidisciplinary task force developed and evaluated a set of recommendations for the orofacial examination of patients with JIA. Phase 1: A Delphi survey was conducted among 40 expert physicians and dentists with the aim of identifying and ranking the importance of items for inclusion...
January 15, 2017: Journal of Rheumatology
https://www.readbyqxmd.com/read/28089966/revision-of-viable-environmental-monitoring-in-a-development-pilot-plant-based-on-quality-risk-assessment-a-case-study
#9
Ildikó No Ziegler, Judit No Borbély-Jakab, Lilla No Lilla Sugó, Réka J Kovács
In this case study, the principles of Quality Risk Management were applied to review sampling points and monitoring frequencies in the Hormonal Tableting unit of a Formulation Development Pilot Plant. In the cleanroom area premises of different functions are located, therefore a general method was established for the risk evaluation based on the Hazard Analysis and Critical Control Points (HACCP) method to evaluate these premises (i.e. production area itself and ancillary clean areas) from the point of view of microbial load and state in order to observe if the existing monitoring program met the emerged advanced monitoring practice...
January 15, 2017: PDA Journal of Pharmaceutical Science and Technology
https://www.readbyqxmd.com/read/28088572/bcs-class-iv-drugs-highly-notorious-candidates-for-formulation-development
#10
REVIEW
Rohan Ghadi, Neha Dand
BCS class IV drugs (e.g., amphotericin B, furosemide, acetazolamide, ritonavir, paclitaxel) exhibit many characteristics that are problematic for effective oral and per oral delivery. Some of the problems associated include low aqueous solubility, poor permeability, erratic and poor absorption, inter and intra subject variability and significant positive food effect which leads to low and variable bioavailability. Also, most of the class IV drugs are substrate for P-glycoprotein (low permeability) and substrate for CYP3A4 (extensive pre systemic metabolism) which further potentiates the problem of poor therapeutic potential of these drugs...
January 11, 2017: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28087505/2016-update-of-the-asas-eular-management-recommendations-for-axial-spondyloarthritis
#11
Désirée van der Heijde, Sofia Ramiro, Robert Landewé, Xenofon Baraliakos, Filip Van den Bosch, Alexandre Sepriano, Andrea Regel, Adrian Ciurea, Hanne Dagfinrud, Maxime Dougados, Floris van Gaalen, Pál Géher, Irene van der Horst-Bruinsma, Robert D Inman, Merryn Jongkees, Uta Kiltz, Tore K Kvien, Pedro M Machado, Helena Marzo-Ortega, Anna Molto, Victoria Navarro-Compàn, Salih Ozgocmen, Fernando M Pimentel-Santos, John Reveille, Martin Rudwaleit, Jochen Sieper, Percival Sampaio-Barros, Dieter Wiek, Jürgen Braun
To update and integrate the recommendations for ankylosing spondylitis and the recommendations for the use of tumour necrosis factor inhibitors (TNFi) in axial spondyloarthritis (axSpA) into one set applicable to the full spectrum of patients with axSpA. Following the latest version of the European League Against Rheumatism (EULAR) Standardised Operating Procedures, two systematic literature reviews first collected the evidence regarding all treatment options (pharmacological and non-pharmacological) that were published since 2009...
January 13, 2017: Annals of the Rheumatic Diseases
https://www.readbyqxmd.com/read/28078080/three-cases-of-anaphylaxis-following-injection-of-a-depot-corticosteroid-with-evidence-of-ige-sensitization-to-macrogols-rather-than-the-active-steroid
#12
Nicolaj Brandt, Lene H Garvey, Ulla Bindslev-Jensen, Henrik Fomsgaard Kjaer, Carsten Bindslev-Jensen, Charlotte G Mortz
We present three cases with anaphylaxis after injection of a depot corticosteroid. First, the steroid was suspected as the elicitor, but after evaluation the excipient macrogol was found to be the elicitor. One of the patients had reactions to several unrelated drugs. Increased awareness of anaphylaxis to excipients such as macrogols is needed, especially when allergy tests for the active drug is negative and in patients with a history of repeated anaphylaxis to seemingly unrelated drugs. To establish the correct diagnosis it is important to test with the exact formulation of the culprit drug, as well as all the ingredients including excipients...
2017: Clinical and Translational Allergy
https://www.readbyqxmd.com/read/28077246/testing-of-a-palatable-bait-and-compatible-vaccine-carrier-for-the-oral-vaccination-of-european-badgers-meles-meles-against-tuberculosis
#13
Sonya Gowtage, Gareth A Williams, Ray Henderson, Paul Aylett, Duncan MacMorran, Si Palmer, Andy Robertson, Sandrine Lesellier, Stephen P Carter, Mark A Chambers
The oral vaccination of wild badgers (Meles meles) with live Bacillus Calmette-Guérin (BCG) is one of the tools being considered for the control of bovine tuberculosis (caused by Mycobacterium bovis) in the UK. The design of a product for oral vaccination requires that numerous, and often competing, conditions are met. These include the need for a highly palatable, but physically stable bait that will meet regulatory requirements, and one which is also compatible with the vaccine formulation; in this case live BCG...
January 9, 2017: Vaccine
https://www.readbyqxmd.com/read/28076578/confirmed-clinical-case-of-chronic-kidney-disease-of-nontraditional-causes-in-agricultural-communities-in-central-america-a-case-definition-for-surveillance
#14
Alejandro Ferreiro, Guillermo Álvarez-Estévez, Manuel Cerdas-Calderón, Zulma Cruz-Trujillo, Elio Mena, Marina Reyes, Mabel Sandoval-Diaz, Vicente Sánchez-Polo, Régulo Valdés, Pedro Ordúnez
Over the last 20 years, many reports have described an excess of cases of chronic kidney disease (CKD) in the Pacific coastal area of Central America, mainly affecting male farmworkers and signaling a serious public health problem. Most of these cases are not associated with traditional risk factors for CKD, such as aging, diabetes mellitus, and hypertension. This CKD of nontraditional causes (CKDnT) might be linked to environmental and/or occupational exposure or working conditions, limited access to health services, and poverty...
November 2016: Revista Panamericana de Salud Pública, Pan American Journal of Public Health
https://www.readbyqxmd.com/read/28075184/elucidation-of-formulation-and-delivery-device-related-effects-on-in-vitro-performance-of-nasal-spray-with-implication-to-rational-product-specification-identification
#15
Jernej Grmaš, Katarina Stare, Dane Božič, Rade Injac, Rok Dreu
BACKGROUND: The aim of this work is to use an experimental design approach to identify and study influential formulation and delivery device properties, which can be controlled by final product manufacturer, to establish design space, within which desired in vitro performance can be reached. METHODS: Combining three factors, viscosity of suspension, nozzle orifice diameter (OD), and shot weight (SW), at three levels resulted in D-optimal experimental design with 20 runs...
January 11, 2017: Journal of Aerosol Medicine and Pulmonary Drug Delivery
https://www.readbyqxmd.com/read/28074994/-normoglycemic-diabetic-ketoacidosis-in-pregnancy-report-of-one-case
#16
Margarita Rivas M, Pamela Belmar Z, Pilar Durruty A, Lilian Sanhueza M, Gloria López S
Normoglycemic diabetic ketoacidosis should be suspected in pregnant women presenting nausea, vomiting, abdominal pain and anorexia. We report a 39 years old woman with a 32 weeks pregnancy who sought emergency care due to hyperemesis. She was hospitalized with the following diagnoses: pregnancy hypertension syndrome, gestational diabetes, morbid obesity and poor prenatal control. The evaluation of the feto-placental unit showed perception of fetal movements, non-reactive non-stress baseline record and a biophysical profile of 6/8...
October 2016: Revista Médica de Chile
https://www.readbyqxmd.com/read/28074396/target-mediated-drug-disposition-with-drug-drug-interaction-part-ii-competitive-and-uncompetitive-cases
#17
Gilbert Koch, William J Jusko, Johannes Schropp
We present competitive and uncompetitive drug-drug interaction (DDI) with target mediated drug disposition (TMDD) equations and investigate their pharmacokinetic DDI properties. For application of TMDD models, quasi-equilibrium (QE) or quasi-steady state (QSS) approximations are necessary to reduce the number of parameters. To realize those approximations of DDI TMDD models, we derive an ordinary differential equation (ODE) representation formulated in free concentration and free receptor variables. This ODE formulation can be straightforward implemented in typical PKPD software without solving any non-linear equation system arising from the QE or QSS approximation of the rapid binding assumptions...
January 10, 2017: Journal of Pharmacokinetics and Pharmacodynamics
https://www.readbyqxmd.com/read/28074395/target-mediated-drug-disposition-with-drug-drug-interaction-part-i-single-drug-case-in-alternative-formulations
#18
Gilbert Koch, William J Jusko, Johannes Schropp
Target-mediated drug disposition (TMDD) describes drug binding with high affinity to a target such as a receptor. In application TMDD models are often over-parameterized and quasi-equilibrium (QE) or quasi-steady state (QSS) approximations are essential to reduce the number of parameters. However, implementation of such approximations becomes difficult for TMDD models with drug-drug interaction (DDI) mechanisms. Hence, alternative but equivalent formulations are necessary for QE or QSS approximations. To introduce and develop such formulations, the single drug case is reanalyzed...
January 10, 2017: Journal of Pharmacokinetics and Pharmacodynamics
https://www.readbyqxmd.com/read/28073970/estimated-generic-prices-for-novel-treatments-for-drug-resistant-tuberculosis
#19
Dzintars Gotham, Joseph Fortunak, Anton Pozniak, Saye Khoo, Graham Cooke, Frederick E Nytko, Andrew Hill
BACKGROUND: The estimated worldwide annual incidence of MDR-TB is 480 000, representing 5% of TB incidence, but 20% of mortality. Multiple drugs have recently been developed or repurposed for the treatment of MDR-TB. Currently, treatment for MDR-TB costs thousands of dollars per course. OBJECTIVES: To estimate generic prices for novel TB drugs that would be achievable given large-scale competitive manufacture. METHODS: Prices for linezolid, moxifloxacin and clofazimine were estimated based on per-kilogram prices of the active pharmaceutical ingredient (API)...
January 10, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28073351/exploring-neurodevelopmental-outcome-measures-used-in-children-with-cerebral-malaria-the-perspectives-of-caregivers-and-health-workers-in-malawi
#20
Emmie W Mbale, Terrie Taylor, Bernard Brabin, Macpherson Mallewa, Melissa Gladstone
BACKGROUND: Progress has been made in tackling malaria however there are still over 207 million cases worldwide, the majority in children. As survival rates improve, numbers of children with long-term neurodisabling sequelae are likely to increase. Most outcome studies in cerebral malaria (CM) have focused only on body function and structure and less on outcomes within the broader framework of the International Classification of Functioning and Disability (ICF). The aim of this study was to utilise qualitative methods to identify relevant clinical outcomes in CM to support formulation of a core outcome set relevant to CM and other acquired brain injuries for use in future clinical trials...
January 10, 2017: BMC Pediatrics
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