Read by QxMD icon Read


S Sukhbir, S Yashpal, A Sandeep
Nefopam hydrochloride (NFH) is a non-opioid centrally acting analgesic drug used to treat chronic condition such as neuropathic pain. In current research, sustained release nefopam hydrochloride loaded nanospheres (NFH-NS) were auspiciously synthesized using binary mixture of eudragit RL 100 and RS 100 with sorbitan monooleate as surfactant by quasi solvent diffusion technique and optimized by 3(5) Box-Behnken designs to evaluate the effects of process and formulation variables. Fourier transform infrared spectroscopy (FTIR), differential scanning calorimetric (DSC) and X-ray diffraction (XRD) affirmed absence of drug-polymer incompatibility and confirmed formation of nanospheres...
September 2016: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
Ping-Ping Lin, Xue-Ning Li, Fei Yuan, Wei-Li Chen, Meng-Jie Yang, Hong-Rong Xu
Huperzine A (HupA), one of the reversible and selective acetylcholinesterase inhibitors derived from Chinese herb Huperzia Serrata, possesses affirmative action of ameliorating cognitive dysfunction of Alzheimer's disease. Up to now, the effects of HupA on human cytochrome P450s (CYPs) have not been fully elucidated. The purpose of the present study was to clarify the metabolic pathway of HupA in vitro and in vivo, and to evaluate the CYPs inhibition/induction profile of HupA in vitro. The catalytic activity of CYP enzymes (CYP1A2, 2A6, 2C9, 2C19, 2D6, 2E1 and 3A4) was measured by the quantification of specific enzyme substrates using validated liquid chromatography-tandem mass spectrometry (LC/MS/MS) methods...
October 14, 2016: Biochemical and Biophysical Research Communications
Grégoire P Millet, Franck Brocherie, Raphael Faiss, Olivier Girard
The authors report that many LHTL studies in normobaric hypoxia (NH) "failed to show a positive outcome", which in our view is only partially true. In a cross-over design, we (Saugy et al. 2016) recently tested if LHTL in hypobaric hypoxia (HH) would lead to larger performance enhancement than in NH. Our hypothesis was that HH (i.e. natural altitude) would lead to larger enhancement than NH but the results were contrary to this hypothesis. So we cannot support the affirmation by Lundby & Robach that "natural altitude remains the best approach"...
October 17, 2016: Experimental Physiology
Orion Mowbray, Tiffany Washington, Greg Purser, Jay O'Shields
OBJECTIVES: To examine the intersection of depression and alcohol use among older adults with multiple chronic health conditions (MCCs). DESIGN: Wave 1 data from the National Social Life, Health and Aging Project (2005-06). SETTING: Community-based sampling throughout the United States. PARTICIPANTS: Individuals aged 57 to 85 who identified as active alcohol consumers (N = 1,643). MEASUREMENTS: Participants reported whether they currently had MCCs, problem drinking (defined as affirming two or more of the four CAGE screening questions), symptoms associated with depression, and other social and health measures...
October 17, 2016: Journal of the American Geriatrics Society
Jennifer C Reneker, Vinay Cheruvu, Jingzhen Yang, Chad E Cook, Mark A James, M Clay Moughiman, Joseph A Congeni
BACKGROUND: Dizziness is often reported after a sports-related concussion. Forces experienced at the time of the concussion can cause an injury to multiple anatomical areas, including the central nervous system, the vestibular system, and the cervical spine, each of which is sufficient to cause dizziness. Medical professionals routinely use the subjective history to develop hypotheses about what may be causing a patient's dizziness. No previous studies have attempted to differentiate the source of the dizziness through precise patient descriptors or the triggers of dizziness...
December 2015: Injury Epidemiology
Tiffany R Glynn, Kristi E Gamarel, Christopher W Kahler, Mariko Iwamoto, Don Operario, Tooru Nemoto
High prevalence of psychological distress, including greater depression, lower self-esteem, and suicidal ideation, has been documented across numerous samples of transgender women and has been attributed to high rates of discrimination and violence. According to the gender affirmation framework (Sevelius, 2013), access to sources of gender-affirmative support can offset such negative psychological effects of social oppression. However, critical questions remain unanswered in regards to how and which aspects of gender affirmation are related to psychological well-being...
September 2016: Psychology of Sexual Orientation and Gender Diversity
Máximo Rossi, Zuleika Ferre, María Rosa Curutchet, Ana Giménez, Gastón Ares
OBJECTIVE: To determine the factor structure of the Latin American & Caribbean Household Food Security Scale (ELCSA) and to study the influence of sociodemographic characteristics on each of the identified dimensions in Montevideo, Uruguay. DESIGN: Cross-sectional survey with a representative sample of urban households. Household food insecurity was measured using the ELCSA. The percentage of respondents who gave affirmative responses for each of the items of the ELCSA was determined...
October 17, 2016: Public Health Nutrition
Chao-Ming Tseng, Wei-Chih Liao, Chi-Yang Chang, Ching-Tai Lee, Cheng-Hao Tseng, Yao-Chun Hsu, Jaw-Town Lin
BACKGROUND: Pancreatic safety remains a concern for diabetic patients using incretin-based medications. We aimed to determine if there was an association between incretin-based therapy and an increased risk for acute pancreatitis and pancreatic cancer in patients with type 2 diabetes mellitus (DM). METHODS: This retrospective population-based cohort study analyzed data from the Taiwan National Health Insurance Research Database. A total of 13 171 eligible type 2 DM patients who had received incretin-based treatment for a minimum of two months were matched 1:1 for age, gender, diabetes complications severity index, and inception date with DM patients who never used this pharmacotherapy...
October 7, 2016: Pancreatology: Official Journal of the International Association of Pancreatology (IAP) ... [et Al.]
Carlos Galzote, Mini Thomas, Mukta Sachdev
BACKGROUND: Ethnic differences in skin sensitivity suggest that greater emphasis be focused on understanding a product's effect in diverse populations. OBJECTIVE: The irritation and/or sensitization potential of 8 baby skin care products in Indian adults were evaluated using cumulative irritation tests (CIT) and human repeat insult patch testing (HRIPT) protocols. PATIENTS/MATERIALS/METHODS: Healthy males or females aged 18 to 65 years of Indian ethnicity were treated with each of 6 products (cream, hair oil, lotion, body wash, shampoo, and baby soap) using CIT (n = 25) and HRIPT (n = 200)...
October 1, 2016: Journal of Drugs in Dermatology: JDD
Adesola O Olumide, Emmanuel S Adebayo, Oladosu A Ojengbede
Photovoice is a participatory action research method in which people are given cameras and asked to take pictures of specific issues within their community. It is often used among marginalised populations. This method helps people capture specific issues within their community using photographs, critically discuss these issues within a group and present their findings to inform policies within their community. Photovoice has been used in developed countries and among adult participants; however, the extent to which it has been used in developing countries and among adolescent participants is yet to be extensively reported...
October 14, 2016: International Journal of Adolescent Medicine and Health
Renato T Stein, Louis J Bont, Heather Zar, Fernando P Polack, Caroline Park, Ami Claxton, Gerald Borok, Yekaterina Butylkova, Colleen Wegzyn
BACKGROUND: Respiratory syncytial virus (RSV) is a major public health burden worldwide. We aimed to review the current literature on the incidence and mortality of severe RSV in children globally. METHODS: Systematic literature review and meta-analysis of published data from 2000 onwards, reporting on burden of acute respiratory infection (ARI) due to RSV in children. Main outcomes were hospitalization for severe RSV-ARI and death. RESULTS: Five thousand two hundred and seventy-four references were identified...
October 14, 2016: Pediatric Pulmonology
Stefanie Z Demetriades, Nathan Walter
This study explores whether self-affirmation has the capacity not merely to reduce the perceived threat associated with health-related information but also to facilitate interpersonal discussion and affect health information-seeking behavior. The context for the study is the ongoing California drought, which serves as suitable context to examine the intersection of self-affirmation and information-seeking behavior because it involves a threatening message (the destructive consequences of the drought) and highlights discrepancies between actual (water waste) and prosocial (water conservation) behavior...
October 13, 2016: Journal of Health Communication
Jakob Buchheim, Hyung Gyu Park
Polymer melt infiltration is one of the feasible methods for manufacturing filter membranes out of carbon nanotubes (CNTs) on large scales. Practically, however, its process suffers from low yields, and the mechanism behind this failure is rather poorly understood. Here, we investigate a failure mechanism of polymer melt infiltration of vertical aligned (VA-) CNTs. In penetrating the VA-CNT interstices, polymer melts exert a capillarity-induced attractive force laterally on CNTs at the moving meniscus, leading to locally agglomerated macroscale bunches...
October 13, 2016: Nanotechnology
Benjamin Milbourn, Beverley McNamara, Angus Buchanan
BACKGROUND/AIM: People with severe mental illness (SMI) do not receive adequate attention in research or clinical practice. They are considered hard to reach and difficult to engage. Information is needed to help provide support for this vulnerable population. This paper aims to investigate the well-being of adults diagnosed with SMI and receiving Assertive Community Treatment (ACT) by applying the occupational well-being framework to the everyday activities of this vulnerable group of people...
October 13, 2016: Scandinavian Journal of Occupational Therapy
Nicole Barbaro, Todd K Shackelford
Male-perpetrated female-directed violence (FDV) may be associated with greater sexual access to a female. Accordingly, FDV is expected to be associated with greater copulation frequency. Research on nonhuman primates affirms this hypothesis, but no previous research has investigated this relationship in humans (Homo sapiens). The current research tests the hypothesis that FDV is associated with in-pair copulation frequency and, thus, may function as a form of sexual coercion. It was predicted that men who perpetrate FDV will secure more in-pair copulations than men who do not perpetrate violence (Prediction 1a), and that average monthly rates of FDV would positively correlate with in-pair copulation frequency (Prediction 1b)...
August 15, 2016: Journal of Comparative Psychology
Shi-Yun Ho, Eddie M W Tong, Lile Jia
Research demonstrates that there are 2 distinct facets of pride: the prosocial, achievement-oriented form of pride known as authentic pride, and the self-aggrandizing, egotistical form of pride known as hubristic pride. This research examined whether authentic pride and hubristic pride have divergent effects on delay of gratification. Support was found for the prediction that authentic pride would facilitate the ability to delay gratification, whereas hubristic pride would undermine it. Also, self-transcendent value affirmation was demonstrated to moderate the effects of pride on delayed gratification...
October 10, 2016: Emotion
Ronni Hayon
Transgender and gender-nonconforming individuals experience significant health disparities. They are more likely to use drugs and alcohol, smoke, be diagnosed with HIV infection or other sexually transmitted infections, and experience depression or attempt suicide. Many also experience discrimination within the health care system. Office-level strategies to create a safe and affirming space for gender-expansive patients include posting of a nondiscrimination statement, use of intake forms that ask about current gender identity and birth-assigned sex, provision of gender-neutral restrooms, and staff training in use of appropriate language...
October 2016: FP Essentials
Pier-Luc de Chantal, Henry Markovits
There is little consensus about the nature of logical reasoning and, equally important, about how it develops. To address this, we looked at the early origins of deductive reasoning in preschool children. We examined the contribution of two factors to the reasoning ability of very young children: inhibitory capacity and the capacity to generate alternative ideas. In a first study, a total of 32 preschool children were all given generation, inhibition, and logical reasoning measures. Logical reasoning was measured using knowledge-based premises such as "All dogs have legs," and two different inferences: modus ponens and affirmation of the consequent...
October 10, 2016: Memory & Cognition
Yurina Aoji, Nobuyuki Miyai
OBJECTIVES: In this study, we investigated the association between subjective school adaptation and life skills in elementary school children with chronic diseases. METHODS: A cross-sectional sample of children with chronic diseases (n=76), who were being treated as pediatric outpatients and who were in the 4th to 6th grade of public elementary schools, was selected. The subjects completed a self-administered questionnaire that comprised an Adaptation Scale for School Environments on Six Spheres (ASSESS) and life skills scales for self-management and stress coping strategies...
2016: Nihon Eiseigaku Zasshi. Japanese Journal of Hygiene
Hunny Sharma, G Y Yunus, Rohit Agrawal, Monika Kalra, Swati Verma, Supriya Bhattar
INTRODUCTION: From ancient times, plants with medicinal values are being tested and used in the treatment of various infectious diseases. AIMS AND OBJECTIVES: The present in vitro study was designed to assess the antifungal activity of three commonly available medicinal plants Glycyrrhiza glabra, Ficus religiosa, and Plantago major on inhibiting oral Candida albicans in comparison to standard antifungal agents. MATERIALS AND METHODS: Bark of G...
July 2016: Indian Journal of Dental Research: Official Publication of Indian Society for Dental Research
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"