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https://www.readbyqxmd.com/read/28215044/developing-caring-conversations-in-care-homes-an-appreciative-inquiry
#1
Belinda Dewar, Tamsin MacBride
Relationship-centred practice is key to delivering quality care in care homes. Evidence is strong about the centrality of human interaction in developing relationships that promote dignity and compassion. The Caring Conversations framework is a framework for delivering compassionate care based on human interactions that was developed in the acute healthcare setting. The key attributes are: be courageous, connect emotionally, be curious, consider other perspectives, collaborate, compromise and celebrate. This paper reports on a study to explore its relevance to the care home setting and the development of an educational intervention, based on the framework, to enhance development of human interaction...
February 19, 2017: Health & Social Care in the Community
https://www.readbyqxmd.com/read/28214998/optimal-visual-haptic-integration-with-articulated-tools
#2
Chie Takahashi, Simon J Watt
When we feel and see an object, the nervous system integrates visual and haptic information optimally, exploiting the redundancy in multiple signals to estimate properties more precisely than is possible from either signal alone. We examined whether optimal integration is similarly achieved when using articulated tools. Such tools (tongs, pliers, etc) are a defining characteristic of human hand function, but complicate the classical sensory 'correspondence problem' underlying multisensory integration. Optimal integration requires establishing the relationship between signals acquired by different sensors (hand and eye) and, therefore, in fundamentally unrelated units...
February 18, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/28214878/mirna-26a-contributes-to-the-acquisition-of-malignant-behaviors-of-doctaxel-resistant-lung-adenocarcinoma-cells-through-targeting-ezh2
#3
Jing Chen, Yuejuan Xu, Leilei Tao, Yan Pan, Kai Zhang, Rui Wang, Long-Bang Chen, Xiaoyuan Chu
BACKGROUND/AIMS: Accumulating evidence revealed that microRNAs (miRNAs) have been demonstrated as critical molecules in tumor development and progression. MiR-26a, located in a fragile chromosomal region associated with various human cancer, has been reported to be involved in regulating various cellular process, such as proliferation, apoptosis and invasion through targeting multiple oncogene. Docetaxel-mediated chemotherapy has been applied in improving the survival and prognosis of patients with advanced lung adenocarcinoma (LAD)...
February 3, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28214221/relationship-between-the-melanocortin-1-receptor-mc1r-variant-r306ter-and-physiological-responses-to-mechanical-or-thermal-stimuli-in-labrador-retriever-dogs
#4
Tania E Perez, Katrina L Mealey, Neal S Burke, Tamara L Grubb, Michael H Court, Stephen A Greene
OBJECTIVE: Variants in the MC1R gene have been associated with red hair color and sensitivity to pain in humans. The study objective was to determine if a relationship exists between MC1R genotype and physiological thermal or mechanical nociceptive thresholds in Labrador Retriever dogs. STUDY DESIGN: Prospective experimental study. ANIMALS: Thirty-four Labrador Retriever dogs were included in the study following public requests for volunteers...
January 11, 2017: Veterinary Anaesthesia and Analgesia
https://www.readbyqxmd.com/read/28213724/mobile-phone-use-and-risk-of-brain-tumours-a-systematic-review-of-association-between-study-quality-source-of-funding-and-research-outcomes
#5
Manya Prasad, Prachi Kathuria, Pallavi Nair, Amit Kumar, Kameshwar Prasad
Mobile phones emit electromagnetic radiations that are classified as possibly carcinogenic to humans. Evidence for increased risk for brain tumours accumulated in parallel by epidemiologic investigations remains controversial. This paper aims to investigate whether methodological quality of studies and source of funding can explain the variation in results. PubMed and Cochrane CENTRAL searches were conducted from 1966 to December 2016, which was supplemented with relevant articles identified in the references...
February 17, 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28213546/environmental-surveillance-of-norovirus-genogroups-i-and-ii-for-sensitive-detection-of-epidemic-variants
#6
Shinobu Kazama, Takayuki Miura, Yoshifumi Masago, Yoshimitsu Konta, Kentaro Tohma, Takafumi Manaka, Xiaofang Liu, Daisuke Nakayama, Takashi Tanno, Mayuko Saito, Hitoshi Oshitani, Tatsuo Omura
Sewage samples have been investigated to study the level of noroviruses concentration in sewage or the genotypes of noroviruses circulating in human populations. However, the statistical relationship between the concentration of the virus and the number of infected individuals, and the clinical importance of genotypes or strains detected in sewage are unclear. In this study, we carried out both environmental and clinical surveillance of noroviruses for three years: 2013-2016. We performed cross-correlation analysis between the concentrations of norovirus GI or GII in sewage samples collected weekly and the number of gastroenteritis cases...
February 17, 2017: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/28213439/tau-and-%C3%AE-amyloid-are-associated-with-medial-temporal-lobe-structure-function-and-memory-encoding-in-normal-aging
#7
Shawn M Marks, Samuel N Lockhart, Suzanne L Baker, William J Jagust
Normal aging is associated with decline in episodic memory, and also with aggregation of the β-amyloid (Aβ) and tau proteins and atrophy of medial temporal lobe structures crucial to memory formation. While some evidence suggests that Aβ is associated with aberrant neural activity, the relationships between these two aggregated proteins, neural function, and brain structure are poorly understood. Using in vivo human Aβ and tau imaging, we demonstrate that increased Aβ and tau are both associated with aberrant functional magnetic resonance imaging activity in the medial temporal lobes during memory encoding in cognitively normal older adults...
February 17, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28213326/amino-acid-mediated-turn-off-turn-on-nanozyme-activity-of-gold-nanoclusters-for-sensitive-and-selective-detection-of-copper-ions-and-histidine
#8
Yan Liu, Ding Ding, Yuanlin Zhen, Rong Guo
Herein, we presented a facile strategy for highly sensitive and selective detection of both Cu(2+) and histidine (His) by combining the peroxidase-like nanozyme activity of gold nanoclusters with amino acid's ambidentate nature. The peroxidase-like catalytic ability of histidine-Au nanoclusters (His-AuNCs) can be inhibited by the addition of Cu(2+). The sensitivity of this probe to Cu(2+) is significant with a linear range of 1-100nM, and a low detection limit of 0.1nM. More interestingly, His-AuNC/Cu(2+) undergoes recovery of the activity upon exposure to free His, because His/Cu(2+) complex is more stable due to the participation of the imidazole ring of His...
January 19, 2017: Biosensors & Bioelectronics
https://www.readbyqxmd.com/read/28213166/influence-of-clamping-stress-and-duration-on-the-trauma-of-liver-tissue-during-surgery-operation
#9
Jin Wang, Qing-Yuan Yu, Wei Li, Bing-Rui Wang, Zhong-Rong Zhou
BACKGROUND: Tissue grasping damage often occurs in minimally invasive surgery, which would increase the postoperative recovery time and the risk of surgical complications. The purpose of this study was to evaluate the relationship between liver tissue trauma and compression stress magnitude and duration during tissue clamping operation. METHODS: The clamping experiments of liver tissues in vivo were conducted by using a universal soft tissue mechanical testing machine under different clamping stress magnitudes and durations...
February 10, 2017: Clinical Biomechanics
https://www.readbyqxmd.com/read/28212963/clinician-reported-outcome-assessments-of-treatment-benefit-report-of-the-ispor-clinical-outcome-assessment-emerging-good-practices-task-force
#10
John H Powers, Donald L Patrick, Marc K Walton, Patrick Marquis, Stefan Cano, Jeremy Hobart, Maria Isaac, Spiros Vamvakas, Ashley Slagle, Elizabeth Molsen, Laurie B Burke
A clinician-reported outcome (ClinRO) assessment is a type of clinical outcome assessment (COA). ClinRO assessments, like all COAs (patient-reported, observer-reported, or performance outcome assessments), are used to 1) measure patients' health status and 2) define end points that can be interpreted as treatment benefits of medical interventions on how patients feel, function, or survive in clinical trials. Like other COAs, ClinRO assessments can be influenced by human choices, judgment, or motivation. A ClinRO assessment is conducted and reported by a trained health care professional and requires specialized professional training to evaluate the patient's health status...
January 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28212890/annexin-a1-influences-in-breast-cancer-controversies-on-contributions-to-tumour-host-and-immunoediting-processes
#11
REVIEW
Yan Tu, Cameron N Johnstone, Alastair G Stewart
Annexin A1 is a multifunctional protein characterised by its actions in modulating the innate and adaptive immune response. Accumulating evidence of altered annexin A1 expression in many human tumours raises interest in its functional role in cancer biology. In breast cancer, altered annexin A1 expression levels suggest a potential influence on tumorigenic and metastatic processes. However, reports of conflicting results reveal a relationship that is much more complex than first conceptualised. In this review, we explore the diverse actions of annexin A1 on breast tumour cells and various host cell types, including stromal immune and structural cells, particularly in the context of cancer immunoediting...
February 14, 2017: Pharmacological Research: the Official Journal of the Italian Pharmacological Society
https://www.readbyqxmd.com/read/28212883/nonlinear-relationship-between-extreme-temperature-and-mortality-in-different-temperature-zones-a-systematic-study-of-122-communities-across-the-mainland-of-china
#12
Chenzhi Wang, Zhao Zhang, Maigeng Zhou, Lingyan Zhang, Peng Yin, Wan Ye, Yi Chen
BACKGROUND: Numerous previous studies have reported that human health risk is extremely sensitive to temperature. Very few studies, however, have characterized the relationship between temperature and mortality in different temperature zones due to the previous conclusions deduced from a regional or administrative division. A research covers different temperature zones was indispensable to have a comprehensive understanding of regional ambient temperature effect on public health. METHODS: Based on the mortality dataset and meteorological variables of 122 communities in China from 2007 to 2012, a distributed lag nonlinear model (DLNM) was utilized to estimate the temperature effect on non-accidental mortality at the community level...
February 14, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28212789/laboratory-diagnosis-of-echinococcus-spp-in-human-patients-and-infected-animals
#13
M Siles-Lucas, A Casulli, F J Conraths, N Müller
Among the species composing the genus Echinococcus, four species are of human clinical interest. The most prevalent species are Echinococcus granulosus and Echinococcus multilocularis, followed by Echinococcus vogeli and Echinococcus oligarthrus. The first two species cause cystic echinococcosis (CE) and alveolar echinococcosis (AE) respectively. Both diseases have a complex clinical management, in which laboratory diagnosis could be an adjunctive to the imaging techniques. To date, several approaches have been described for the laboratory diagnosis and followup of CE and AE, including antibody, antigen and cytokine detection...
2017: Advances in Parasitology
https://www.readbyqxmd.com/read/28212642/beyond-cultural-stereotyping-views-on-end-of-life-decision-making-among-religious-and-secular-persons-in-the-usa-germany-and-israel
#14
Mark Schweda, Silke Schicktanz, Aviad Raz, Anita Silvers
BACKGROUND: End-of-life decision making constitutes a major challenge for bioethical deliberation and political governance in modern democracies: On the one hand, it touches upon fundamental convictions about life, death, and the human condition. On the other, it is deeply rooted in religious traditions and historical experiences and thus shows great socio-cultural diversity. The bioethical discussion of such cultural issues oscillates between liberal individualism and cultural stereotyping...
February 17, 2017: BMC Medical Ethics
https://www.readbyqxmd.com/read/28212267/effects-of-dietary-yogurt-on-the-healthy-human-gastrointestinal-gi-microbiome
#15
Daniel J Lisko, G Patricia Johnston, Carl G Johnston
The gastrointestinal (GI) tract performs key functions that regulate the relationship between the host and the microbiota. Research has shown numerous benefits of probiotic intake in the modulation of immune responses and human metabolic processes. However, unfavorable attention has been paid to temporal changes of the microbial composition and diversity of the GI tract. This study aimed to investigate the effects of yogurt consumption on the GI microbiome bacteria community composition, structure and diversity during and after a short-term period (42 days)...
February 15, 2017: Microorganisms
https://www.readbyqxmd.com/read/28212175/advances-in-epilepsy-gene-discovery-and-implications-for-epilepsy-diagnosis-and-treatment
#16
Joseph D Symonds, Sameer M Zuberi, Michael R Johnson
PURPOSE OF REVIEW: Epilepsy genetics is shifting from the academic pursuit of gene discovery to a clinical discipline based on molecular diagnosis and stratified medicine. We consider the latest developments in epilepsy genetics and review how gene discovery in epilepsy is influencing the clinical classification of epilepsy and informing new therapeutic approaches and drug discovery. RECENT FINDINGS: Recent studies highlighting the importance of mutation in GABA receptors, NMDA receptors, potassium channels, G-protein coupled receptors, mammalian target of rapamycin pathway and chromatin remodeling are discussed...
February 15, 2017: Current Opinion in Neurology
https://www.readbyqxmd.com/read/28211823/symptom-severity-and-life-satisfaction-in-brain-injury-the-mediating-role-of-disability-acceptance-and-social-self-efficacy
#17
Nicole Ditchman, Connie Sung, Amanda B Easton, Kristina S Johnson, Elisabeth Batchos
BACKGROUND: Although the negative impact of symptom severity on subjective well-being outcomes has been established among individuals with brain injury, the mediating and protective role that positive human traits might have on this relationship has not been adequately explored. OBJECTIVE: The purpose of this study was to examine the impact of social self-efficacy and disability acceptance on the relationship between symptom severity and life satisfaction among individuals with brain injury...
February 15, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28211700/from-genotype-to-phenotype-cytochrome-p450-2d6-mediated-drug-clearance-in-humans
#18
Jie Gao, Xin Tian, Jun Zhou, Ming-Zhu Cui, Hai-Feng Zhang, Na Gao, Qiang Wen, Hai-Ling Qiao
How genotypic variation results in phenotypic differences is still a challenge for biology. In the field of drug metabolism the means by which specific cytochrome P4502D6 (CYP2D6) genotypes yield different phenotypes at various levels (molecular, cellular, and organismal) is an important question, as differences in CYP2D6 activity can contribute to adverse drug reactions. Herein, the genotype of CYP2D6 was determined along with the absolute content of CYP2D6 and microsomal protein per gram of liver in human liver microsomes, the molecular, cellular (microsomal, tissue, organ), and organismal phenotype of CYP2D6 determined; the effect of genotype on each phenotype of CYP2D6-mediated dextromethorphan clearance (CL) was delineated, and the overall genotype-phenotype relationship for CYP2D6 was charted...
February 17, 2017: Molecular Pharmaceutics
https://www.readbyqxmd.com/read/28211263/increased-regurgitant-flow-causes-endocardial-cushion-defects-in-an-avian-embryonic-model-of-congenital-heart-disease
#19
Stephanie M Ford, Matthew T McPheeters, Yves T Wang, Pei Ma, Shi Gu, James Strainic, Christopher Snyder, Andrew M Rollins, Michiko Watanabe, Michael W Jenkins
BACKGROUND: The relationship between changes in endocardial cushion and resultant congenital heart diseases (CHD) has yet to be established. It has been shown that increased regurgitant flow early in embryonic heart development leads to endocardial cushion defects, but it remains unclear how abnormal endocardial cushions during the looping stages might affect the fully septated heart. The goal of this study was to reproducibly alter blood flow in vivo and then quantify the resultant effects on morphology of endocardial cushions in the looping heart and on CHDs in the septated heart...
February 17, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/28210782/toll-like-receptor-signaling-and-stages-of-addiction
#20
REVIEW
Fulton T Crews, T Jordan Walter, Leon G Coleman, Ryan P Vetreno
BACKGROUND: Athina Markou and her colleagues discovered persistent changes in adult behavior following adolescent exposure to ethanol or nicotine consistent with increased risk for developing addiction. Building on Dr. Markou's important work and that of others in the field, researchers at the Bowles Center for Alcohol Studies have found that persistent changes in behavior following adolescent stress or alcohol exposure may be linked to induction of immune signaling in brain. AIM: This study aims to illuminate the critical interrelationship of the innate immune system (e...
February 17, 2017: Psychopharmacology
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