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Kristen Healy
The goal of this study was to evaluate the use of stable isotope labeled compounds to better understand factors influencing energy turnover in larval Culex quinquefasciatus (Say; Diptera: Culicidae). Three isotope labeled compounds were evaluated in this study, including 15N-labeled potassium nitrate, 13C-labeled glucose, and 13C-labeled leucine. Conditions were first optimized in the laboratory to determine the most appropriate concentration of isotope, as well as the half-life of enrichment. Once optimum conditions were established we used standard equations to predict and determine temperature and density-dependent energy turnover rates...
March 14, 2018: Journal of Medical Entomology
Marco Armando, Corrado Sandini, Maelle Chambaz, Marie Schaer, Maude Schneider, Stephan Eliez
Converging evidence suggests that psychosis emerges from the complex interaction of genetic and environmental factors. Stressful life events (SLEs) play a prominent role in combination with coping strategies and with a dysfunctional hypothalamus-pituitary-adrenal axis (HPAA). It has been proposed that the framework of schizotypy might help disentangle the interaction between genetic and environmental factors in the pathogenesis of psychosis. Similarly, 22q11.2 deletion syndrome (22q11DS) is considered as a genetic model of psychosis vulnerability...
March 14, 2018: Schizophrenia Bulletin
Anna M Hammersmith
Purpose: Parents' and children's lives are interwoven over the life course. Parents' positivity and negativity toward children relate to children's and parents' transitions, although the nature of this relationship is unclear. This study investigated the extent to which transitions-like those tied to residence, unions, employment, parenthood, and health-related to parents' positivity and negativity. Method: This study used the Health and Retirement Study's Psychosocial Survey from 2006 and 2010 to examine how parents' and children's transitions related to parents' positivity and negativity toward children...
March 14, 2018: Gerontologist
Daniella C Parravano, Daniel A Ciampi, Erich T Fonoff, Bernardo Monaco, Jessie Navarro, Lin T Yeng, Manoel J Teixeira, Clement Hamani
BACKGROUND: Motor cortex stimulation (MCS) is routinely used for the treatment of chronic neuropathic pain but its effect on quality of life remains uncertain. OBEJCTIVE: To systematically review the published literature on MCS and quality of life and report the effects of this therapy in a series of patients prospectively followed in our center. METHODS: The systematic literature review was conducted using the search words "motor cortex stimulation and pain and neurosurgery" and "motor cortex stimulation and pain and quality of life...
March 14, 2018: Neurosurgery
Douglas P Beall, M R Chambers, Sam Thomas, John Amburgy, James R Webb, Bradly S Goodman, Devin K Datta, Richard W Easton, Douglas Linville, Sanjay Talati, John B Tillman
BACKGROUND: Osteoporotic and neoplastic vertebral compression fractures (VCF) are common and painful, threatening quality of life and increasing risk of morbidity and mortality. Balloon kyphoplasty is a percutaneous option for treating painful cancer- and osteoporosis-related VCFs, supported by 2 randomized trials demonstrating efficacy benefits of BKP over nonsurgical care. OBJECTIVE: To investigate 12-mo disability, quality of life, and safety outcomes specifically in a Medicare-eligible population, representing characteristic patients seen in routine clinical practice...
March 14, 2018: Neurosurgery
Shana J Kim, Tomasz Huzarski, Jacek Gronwald, Christian F Singer, Pål Møller, Henry T Lynch, Susan Armel, Beth Y Karlan, William D Foulkes, Susan L Neuhausen, Leigha Senter, Andrea Eisen, Charis Eng, Seema Panchal, Tuya Pal, Olufunmilayo Olopade, Dana Zakalik, Jan Lubinski, Steven A Narod, Joanne Kotsopoulos
Background: Although evidence suggests that larger body size in early life confers lifelong protection from developing breast cancer, few studies have investigated the relationship between body size and breast cancer risk among BRCA mutation carriers. Therefore, we conducted a prospective evaluation of body size and the risk of breast cancer among BRCA mutation carriers. Methods: Current height and body mass index (BMI) at age 18 were determined from baseline questionnaires...
March 13, 2018: International Journal of Epidemiology
Thorsten Tjardes, Markus Luecking
Introduction: To achieve the aim of zero preventable deaths on the battlefield a deeper understanding of uncontrolled hemorrhage from junctional or proximal extremity sources is mandatory. While tourniquet application to the extremities has drastically reduced morbidity and mortality, there is still room for improvement regarding the timing of tourniquet placement as the available evidence clearly points out a tight correlation between timing of tourniquet application and outcome. To save as many lives as possible the "point of no return" regarding the circulatory breakdown due to hemorrhage, colloquially addressed as platinum 5 min, needs to be determined...
March 14, 2018: Military Medicine
Christine A DeForest, Virginia Blackman, John E Alex, Lauren Reeves, Alejandra Mora, Crystal Perez, Joseph Maddry, Domenique Selby, Benjamin Walrath
Introduction: Military prehospital and en route care (ERC) directly impacts patient morbidity and mortality. Provider knowledge and skills are critical variables in the effectiveness of ERC. No Navy doctrine defines provider choice for patient transport or requires standardized provider training. Frequently, Search and Rescue Medical Technicians (SMTs) and Navy Nurses (ERC RNs) are tasked with this mission though physicians have also been used. Navy ERC provider training varies greatly by professional role...
March 14, 2018: Military Medicine
Jeffry A Simpson, W Steven Rholes
In this article, we discuss theory and research on how people who have different adult romantic attachment orientations fare across one of life's often happiest, but also most chronically stressful, events-the transition to parenthood. We first discuss central principles of attachment theory and then review empirical research revealing how two types of attachment insecurity-anxiety and avoidance-tend to prospectively predict unique patterns of relational and personal outcomes across this often challenging life event...
March 6, 2018: Current Opinion in Psychology
Zahraa Haidar, Nadine Jalkh, Sandra Corbani, Ali Fawaz, Eliane Chouery, André Mégarbané
Pyridoxine dependent epilepsy (PDE) is a rare autosomal recessive neurometabolic disorder. In the classical form, seizures are observed within the first month of life, while in the atypical form seizures appear later in life, sometimes as late as at the age of 3 years of life. Both types are unresponsive to conventional anticonvulsant therapy, but can be controlled with pyridoxine monotherapy. Mutations in the ALDH7A1 gene, encoding α-aminoadipic semialdehyde dehydrogenase have been reported to cause this disease in most patients...
March 10, 2018: Seizure: the Journal of the British Epilepsy Association
Ya'nan Liu, Na Liu, Yuning Chen, Weifeng Zhang, Ruixiang Qu, Qingdong Zhang, Tzungyu-Shih, Lin Feng, Yen Wei
Food waste water is one of the most urgent environmental problems for the close connection between food and our daily life. Herein, we use a simple hydrothermal method to prepare a highly efficient catalyst-CeO2 /Co3 O4 compound on the stainless steel mesh, aiming for food waste water treatment. Possessing the superhydrophilic property and catalytic ability under ultraviolet light, CeO2 /Co3 O4 coated mesh has successfully processed three representative contaminants in food wastewater, which are soybean oil (food oil), AR (food dye) and VA (food flavor) simultaneously with an one-step filtration...
March 9, 2018: Water Research
Hajime Ohno, Hirokazu Sato, Yasuhiro Fukushima
To achieve the goals of Paris Agreement, global society is directing much effort in substantially reducing greenhouse gas (GHG) emissions. In addition to energy-related efforts, prevention of carbon release into the atmosphere with carbon capture and storage (CCS) and/or utilization of biomass resources is considered indispensable to achieving the global objective. In this study, considering carbon-containing goods as carbon reservoirs in our society similar to forests and reservoirs enabling CCS, the flow of materially utilized carbon was quantified by input-output-based material flow analysis (IO-MFA)...
March 16, 2018: Environmental Science & Technology
Ricardo Cartes-Velásquez, Luis Luengo-Machucaa
OBJECTIVE: To adapt and validate the Rapid Estimate of Adult Literacy in Dentistry (REALD-30) for the Chilean population. METHODS: REALD-30 was translated to Spanish, piloted, and revised by experts. Demographics, oral health status, oral health-related quality of life, and health literacy were analyzed. Summary measures, internal consistency, reliability, and convergent and predictive validity were calculated. RESULTS: Cronbach's alpha was 0...
March 2018: Puerto Rico Health Sciences Journal
Velda J Gonzalez, Susan McMillan, Elsa Pedro, Maribel Tirado-Gomez, Leorey N Saligan
OBJECTIVE: To examine the health related quality of life (HRQOL) experienced by 79 Puerto Rican adults during cancer treatments. METHODS: This study used a descriptive, cross-sectional design. Participants completed a demographics form and the Functional Assessment of Cancer Therapy-General QOL questionnaire (FACT-G). Descriptive statistics were generated. RESULTS: Participants were ages 28-78; most of the participants had breast (38.0%), prostate (14...
2018: Puerto Rico Health Sciences Journal
Grace Guerrero-Ramírez, Eduardo Cumba-Avilés
OBJECTIVE: People with type 1 diabetes (T1D) may experience significant changes in their daily routines due to this condition, which frequently results in depressive symptoms and the deterioration of their quality of life. We examined the factors associated with suicidal ideation (SI) and diabetes-related quality of life (DRQOL) in adolescents (aged 12 to 17) with T1D. METHODS: The sample consisted of 51 youths (29 girls) recruited during a treatment study for depression...
2018: Puerto Rico Health Sciences Journal
Sohail Ahmed Rajper, Sana Ullah, Zhongqiu Li
Air pollution causes severe physical and psychological health complications. Considering China's continuously-deteriorating air quality, this study aimed to assess the self-reported effects of air pollution on the behavior and physical health of the students of 13 densely populated cities, and their awareness, practices, and perception of air pollution and its associated public health risks. A detailed, closed-ended questionnaire was administered to 2100 students from 54 universities and schools across China...
2018: PloS One
Nicola L D Overton, Axel A Brakhage, Andreas Thywißen, David W Denning, Paul Bowyer
Allergic bronchopulmonary aspergillosis (ABPA) in asthma is a severe, life-affecting disease that potentially affects over 4.8 million people globally. In the UK, ABPA is predominantly caused by the fungus Aspergillus fumigatus. Phagocytosis is important in clearance of this fungus, and Early Endosome Antigen 1 (EEA1) has been demonstrated to be involved in phagocytosis of fungi. We sought to investigate the role of EEA1 mutations and phagocytosis in ABPA. We used exome sequencing to identify variants in EEA1 associated with ABPA...
2018: PloS One
Elena Kilian, Jan S Suchodolski, Katrin Hartmann, Ralf S Mueller, Gerhard Wess, Stefan Unterer
BACKGROUND: Canine parvovirus (CPV) is the most important viral cause of acute canine enteritis leading to severe damage of the intestinal barrier. It has been speculated that dogs might develop chronic disorders after surviving CPV infection. However, no studies regarding the long-term implications of CPV infection have been published to date. The aim of this study was to evaluate whether dogs that have survived CPV infection will have an increased risk for developing chronic gastroenteritis, atopic dermatitis, or cardiac disease...
2018: PloS One
Adrienne Schleisman, Elaine Mahon
Pediatric patients undergoing treatment for oncology diagnoses are likely to experience stress, anxiety, and social isolation. One role of a pediatric oncology nurse is to incorporate play into daily hospital routines. By using medical and normative play, nurses can decrease distress and promote normal growth and development. However, the use of play is not limited to pediatric patients. Oncology nurses who work with adults can incorporate similar strategies within their patient populations to reduce anxiety and stress and to improve quality of life...
April 1, 2018: Clinical Journal of Oncology Nursing
Babita Saigal, Laura Guerra
BACKGROUND: A common class-specific toxicity of mammalian target of rapamycin (mTOR) inhibitors is stomatitis. Some patients experience a severe form of mTOR inhibitor-associated stomatitis (mIAS) that can have a negative effect on nutritional status, compromise quality of life, and potentially lead to nonadherence, reducing the efficacy of cancer therapy. OBJECTIVES: This article aims to address an unmet need for education about mIAS among oncology nurses and patients and to share findings about everolimus-related stomatitis from the SWISH trial...
April 1, 2018: Clinical Journal of Oncology Nursing
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