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Fernando J Andrade-Narvaez, Elsy Nalleli Loría-Cervera, Erika I Sosa-Bibiano, Nicole R Van Wynsberghe
American cutaneous leishmaniasis (ACL) is a major public health problem caused by vector-borne protozoan intracellular parasites from the genus Leishmania, subgenera Viannia and Leishmania. Asymptomatic infection is the most common outcome after Leishmania inoculation. There is incomplete knowledge of the biological processes explaining the absence of signs or symptoms in most cases while other cases present a variety of clinical findings. Most studies of asymptomatic infection have been conducted in areas of endemic visceral leishmaniasis...
October 2016: Memórias do Instituto Oswaldo Cruz
Mohammad-Ali Yazdani Abyaneh, Peter Engel, Andrzej Slominski, Bruce Ragsdale, Richard Agag, Daniel Cramer, J Andrew Carlson
BACKGROUND: Giant basal cell carcinomas (GBCCs), (BCC ≥ 5 cm), are often painless, destructive tumors resulting from poorly understood patient neglect. OBJECTIVES: To elucidate etiopathogenic factors distinguishing GBCC from basal cell carcinoma (BCC) and identify predictors for disease-specific death (DSD). METHODS: Case-control study examining clinicopathologic and neuroactive factors (β-endorphin, met-enkephalin, serotonin, adrenocorticotropic hormone, and neurofilament expression) in GBCC and BCC...
October 18, 2016: American Journal of Dermatopathology
Christopher S Evans, Katherine M Hunld, Tony Rosen, Timothy F Platts-Mills
OBJECTIVES: To estimate the proportion of visits to U.S. emergency departments (EDs) in which a diagnosis of elder abuse is reached using two nationally representative datasets. DESIGN: Retrospective cross-sectional analysis. SETTING: U.S. ED visits recorded in the 2012 Nationwide Emergency Department Sample (NEDS) or the 2011 National Hospital Ambulatory Medical Care Survey (NHAMCS). PARTICIPANTS: All ED visits of individuals aged 60 and older...
October 18, 2016: Journal of the American Geriatrics Society
Janine Aucamp, Abel Jacobus Bronkhorst, Piet J Pretorius
The quantitative and qualitative differences of circulating nucleic acids (cirNAs) between healthy and diseased individuals have motivated researchers to utilize these differences in the diagnosis and prognosis of various pathologies. The position maintained here is that reviewing the rather neglected early work associated with cirNAs and extracellular vesicles (EVs) is required to fully describe the nature of cirNAs. This review consists of an empirically up-to-date schematic summary of the major events that developed and integrated the concepts of heredity, genetic information and cirNAs...
2016: Advances in Experimental Medicine and Biology
Samuel Obimakinde, Olalekan Fatoki, Beatrice Opeolu, Olatunde Olatunji
Environmental studies have shown that pharmaceuticals can contaminate aqueous matrices, such as groundwater, surface water, sediment as well as aquatic flora and fauna. Effluents from sewage and wastewater treatment plants, pharmaceutical industries and hospitals have been implicated in such contamination. Recent studies have however revealed significant concentrations of pharmaceuticals in wastewater from animal facilities in proximal aquatic habitats. Furthermore, epidemiological studies have shown a consistent positive correlation between exposure to some drugs of veterinary importance and increased adverse effects in aquatic biota largely due to induction of endocrine disruption, antibiotic resistance, neurotoxicity, genotoxicity and oxidative stress...
October 18, 2016: Environmental Science and Pollution Research International
Susan Young, Brynjar Emilsson, Jon Fridrik Sigurdsson, Mizanur Khondoker, Florence Philipp-Wiegmann, Gisli Baldursson, Halldora Olafsdottir, Gisli Gudjonsson
Studies assessing psychological treatment of attention deficit hyperactivity disorder (ADHD) in adults are increasingly reported. However, functional outcomes are often neglected in favour of symptom outcomes. We investigated functional outcomes in 95 adults with ADHD who were already treated with medication and randomized to receive treatment as usual (TAU/MED) or psychological treatment (CBT/MED) using a cognitive-behavioural programme, R&R2ADHD, which employs both group and individual modalities. RATE-S functional outcomes associated with ADHD symptoms, social functioning, emotional control and antisocial behaviour were given at baseline, end of treatment and three-month follow-up...
October 17, 2016: European Archives of Psychiatry and Clinical Neuroscience
M Utsch
Nowadays, issues of religiosity and spirituality are viewed differently than 50 years ago. Social upheaval, migration and secularization have changed the interpretation of religious meaning but have not made religion obsolete. This article describes the differences between a religious and a secular global view and defines spirituality as attachment to a larger entirety. The resources of spirituality are described and the dangers of fanaticism and fundamentalism should not be neglected. Criteria for healthy belief are compared to religious delusion...
October 17, 2016: Der Nervenarzt
Reza Yazdanimehr, Abdollah Omidi, Zohreh Sadat, Hossein Akbari
Introduction: Pregnancy can be associated with different psychological problems such as depression and anxiety. These problems are often neglected and left untreated. This study aimed to examine the effect of mindfulness-integrated cognitive behavior therapy on depression and anxiety among pregnant women. Methods: A convenient sample of 80 pregnant women were selected. Participants were randomly allocated to either the experimental or the control groups. Participants in the experimental group received mindfulness-integrated cognitive behavior therapy while women in the control group only received routine prenatal care services...
September 2016: Journal of Caring Sciences
Cheng Jiang, Yuanshun Cui, Guibin Chen
We explore theoretically the dynamics of an optomechanical system in which a resonantly driven cavity mode is quadratically coupled to the displacement of a mechanical resonator. Considering the first order correction to adiabatic elimination, we obtain the analytical expression of optomechanical damping rate which is negative and depends on the position of the mechanical resonator. After comparing the numerical results between the full simulation of Langevin equations, adiabatic elimination, and first order correction to adiabatic elimination, we explain the dynamics of the system in terms of overall mechanical potential and optomechanical damping rate...
October 18, 2016: Scientific Reports
Julia Schellong, Franziska Epple, Kerstin Weidner, Andrea Möllering
A non-neglectable portion of people that have fled to Germany have been subjected to expulsion, violence, torture and grave human loss. In some of them, signs of secondary mental problems are obvious. In the light of the efforts at integration, these diseases must not be neglected. Outlined are the federal legal requirements and how the cost coverage, as well as the admission to health care system, is structured. Additionally, 2 exemplary regional models for psychosomatic health care are being introduced: Dresden's "Stepped Care Model for Psychologically Vulnerable Refugees" includes phased offers for prevention and treatment of acute mental crises, as well as somatoform disorders in refugees and their volunteer helpers...
October 17, 2016: Psychotherapie, Psychosomatik, Medizinische Psychologie
Mohammad F Aljabri, Naglaa M Kamal, Moinuddin Arif, Asrar M AlQaedi, Enas Y M Santali
BACKGROUND: Biotin-thiamine-responsive basal ganglia disease (BTRBGD) is a neurometabolic autosomal recessive (AR) disorder characterized by subacute encephalopathy with confusion, convulsions, dysarthria, and dystonia. The disease is completely reversible if treated early with biotin and thiamine, and can be fatal if left untreated.We herein present our experience with in an extended family study of an index case of BTRBGD aiming to support its AR mode of inheritance, diagnose asymptomatic and missed symptomatic cases, and provide family screening with proper genetic counseling...
October 2016: Medicine (Baltimore)
Lei Cao, Wei Fu, Yanming Zhang, Su Huo, JuBao Du, Lin Zhu, Weiqun Song
Functional connectivity changes in the attention network are viewed as a physiological signature of visual spatial neglect (VSN). The left dorsal lateral prefrontal cortex (LDLPFC) is known to initiate and monitor top-down attentional control and dynamically adjust behavioral performance. This study aimed to investigate whether increasing the activity of the LDLPFC through intermittent θ burst stimulation (iTBS) could modulate the resting-state functional connectivity in the attention network and facilitate recovery from VSN...
September 29, 2016: Neuroreport
Nongnuch Artrith, Wutthigrai Sailuam, Sukit Limpijumnong, Alexie M Kolpak
Water electrolysis is a key technology for the replacement of fossil fuels by environmentally friendly alternatives, but state-of-the-art water oxidation catalysts rely on rare elements such as Pt groups and other noble metals. In this article, we employ first-principles calculations to explore the potential of modified barium titanate (BaTiO3), an inexpensive perovskite oxide that can be synthesized from earth-abundant precursors, for the design of efficient water oxidation electrocatalysts. Our calculations identify Fe and Ni doping as a means to improve the electrical conductivity and to reduce the overpotential required for water oxidation over BaTiO3...
October 17, 2016: Physical Chemistry Chemical Physics: PCCP
Maolin Sha, Yusheng Liu, Huaze Dong, Fabao Luo, Fangling Jiang, Zhongfeng Tang, Guanglai Zhu, Guozhong Wu
Room-temperature ionic liquids (ILs) are generally considered as structurally heterogeneous with inherent polar/apolar phase separation. However, even after a decade of research, local dynamics in the heterogeneous structures of ILs remain neglected. Such local dynamics may influence the ion transport of electrolytes, as well as the reaction rate of solvents. In this study, we performed molecular dynamics simulation to analyze the local dynamics for the structural heterogeneity of ILs. Calculations of the diffusion, reorientation, and association dynamics showed a distinct heterogeneous dynamics between the polar and apolar regions of ILs...
October 17, 2016: Soft Matter
Sean Ekins, John Liebler, Bruno J Neves, Warren G Lewis, Megan Coffee, Rachelle Bienstock, Christopher Southan, Carolina H Andrade
The Zika virus (ZIKV) is a flavivirus of the family Flaviviridae, which is similar to dengue virus, yellow fever and West Nile virus. Recent outbreaks in South America, Latin America, the Caribbean and in particular Brazil have led to concern for the spread of the disease and potential to cause Guillain-Barré syndrome and microcephaly. Although ZIKV has been known of for over 60 years there is very little in the way of knowledge of the virus with few publications and no crystal structures. No antivirals have been tested against it either in vitro or in vivo...
2016: F1000Research
Marcela Suárez-Esquivel, Nazareth Ruiz-Villalobos, Amanda Castillo-Zeledón, César Jiménez-Rojas, R Martin Roop Ii, Diego J Comerci, Elías Barquero-Calvo, Carlos Chacón-Díaz, Clayton C Caswell, Kate S Baker, Esteban Chaves-Olarte, Nicholas R Thomson, Edgardo Moreno, Jean J Letesson, Xavier De Bolle, Caterina Guzmán-Verri
Brucellosis is a bacterial infectious disease affecting a wide range of mammals and a neglected zoonosis caused by species of the genetically homogenous genus Brucella. As in most studies on bacterial diseases, research in brucellosis is carried out by using reference strains as canonical models to understand the mechanisms underlying host pathogen interactions. We performed whole genome sequencing analysis of the reference strain B. abortus 2308 routinely used in our laboratory, including manual curated annotation accessible as an editable version through a link at https://en...
2016: Frontiers in Microbiology
Vijita Vijay Nair, G N Karibasappa, Arun Dodamani, V K Prashanth
BACKGROUND: Loss of teeth affects the individual's health. Many factors determine the need to wear a removable dental prosthesis. Due to nature of design, age and lack of awareness, prosthesis often are neglected to maintain in an aseptic condition leading to microbial contamination. This provided an impetus for the present study with the aim of determining the microbial contamination of removable dental prosthesis. METHODOLOGY: Total, 45 patients wearing removable dental prosthesis were randomly selected...
October 2016: Journal of Indian Prosthodontic Society
Abhinav Sinha, Anil Mehtani, Alok Sud, Vipul Vijay, Nishikant Kumar, Jatin Prakash
BACKGROUND: Gentle passive manipulation and casting by the Ponseti method have become the preferred method of treatment of clubfoot presenting at an early age. However, very few studies are available in literature on the use of Ponseti method in older children. We conducted this study to find the efficacy of Ponseti method in treating neglected clubfoot, which is a major disabler of children in developing countries. MATERIALS AND METHODS: 41 clubfeet in 30 patients, presenting after the walking age were evaluated to determine whether the Ponseti method is effective in treating neglected clubfoot...
September 2016: Indian Journal of Orthopaedics
Zulfiqar Ali, Mansour Alsulaiman, Ghulam Muhammad, Irraivan Elamvazuthi, Ahmed Al-Nasheri, Tamer A Mesallam, Mohamed Farahat, Khalid H Malki
A large population around the world has voice complications. Various approaches for subjective and objective evaluations have been suggested in the literature. The subjective approach strongly depends on the experience and area of expertise of a clinician, and human error cannot be neglected. On the other hand, the objective or automatic approach is noninvasive. Automatic developed systems can provide complementary information that may be helpful for a clinician in the early screening of a voice disorder. At the same time, automatic systems can be deployed in remote areas where a general practitioner can use them and may refer the patient to a specialist to avoid complications that may be life threatening...
October 10, 2016: Journal of Voice: Official Journal of the Voice Foundation
Doreen Crawford
The government is seeking views on the mandatory reporting of child abuse and neglect ( ). It is important that nurses contribute as they could face sanctions if the failure to act on suspicions became a criminal offence. Theconsultation closes on 13 October.
September 14, 2016: Nursing Standard
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