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https://www.readbyqxmd.com/read/29029372/wolters-kluwer-to-publish-the-journal-of-the-american-association-of-nurse-practitioners
#1
EDITORIAL
(no author information available yet)
No abstract text is available yet for this article.
October 2017: Journal of the American Association of Nurse Practitioners
https://www.readbyqxmd.com/read/29029157/stings-of-the-ant-wasmannia-auropunctata-hymenoptera-formicidae-as-cause-of-punctate-corneal-lesions-in-humans-and-other-animals
#2
Diego Rosselli, James K Wetterer
Numerous researchers have observed a form of punctate corneal lesions causing leukomas (corneal opacities) in humans, domestic animals, and wild animals in different parts of the world. This condition has been reported under different names, including West Indian (or Caribbean) punctate keratopathy, West Indian dots, tropical punctate keratopathy, Rice's keratopathy, Florida keratopathy, and Florida spots. Many of these cases, appear to have a common cause, the stings of a small red ant, Wasmannia auropunctata (Hymenoptera: Formicidae), originally from the Neotropics, but spread to other parts of the world through human commerce...
September 25, 2017: Journal of Medical Entomology
https://www.readbyqxmd.com/read/29029119/the-end-of-the-unique-myocardial-band-part-ii-clinical-and-functional-considerations
#3
David H MacIver, John B Partridge, Peter Agger, Robert S Stephenson, Bastiaan J D Boukens, Camilla Omann, Jonathan C Jarvis, Henggui Zhang
Two of the leading concepts of mural ventricular architecture are the unique myocardial band and the myocardial mesh model. We have described, in an accompanying article published in this journal, how the anatomical, histological and high-resolution computed tomographic studies strongly favour the latter concept. We now extend the argument to describe the linkage between mural architecture and ventricular function in both health and disease. We show that clinical imaging by echocardiography and magnetic resonance imaging, and electrophysiological studies, all support the myocardial mesh model...
September 25, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/29029012/heterogeneity-of-studies-in-anesthesiology-systematic-reviews-a-meta-epidemiological-review-and-proposal-for-evidence-mapping
#4
B Umberham, R Hedin, B Detweiler, L Kollmorgen, C Hicks, M Vassar
Heterogeneity among the primary studies included in a systematic review (SR) is one of the most challenging considerations for systematic reviewers. Current practices in anaesthesiology SRs have not been evaluated, but traditional methods may not provide sufficient information to evaluate the true nature of these differences. We address these issues by examining the practices for evaluating heterogeneity in anesthesiology reviews. Also, we propose a mapping method for presenting heterogeneous aspects of the primary studies in SRs...
September 27, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/29028832/correction-use-of-the-22c3-anti-pd-l1-antibody-to-determine-pd-l1-expression-in-multiple-automated-immunohistochemistry-platforms
#5
Marius Ilie, Shirin Khambata-Ford, Christiane Copie-Bergman, Lingkang Huang, Jonathan Juco, Veronique Hofman, Paul Hofman
[This corrects the article DOI: 10.1371/journal.pone.0183023.].
2017: PloS One
https://www.readbyqxmd.com/read/29028753/can-economic-model-transparency-improve-provider-interpretation-of-cost-effectiveness-analysis-evaluating-tradeoffs-presented-by-the-second-panel-on-cost-effectiveness-in-health-and-medicine
#6
William V Padula, Robert Brett McQueen, Peter J Pronovost
The Second Panel on Cost-Effectiveness in Health and Medicine convened on December 7, 2016 at the National Academy of Medicine to disseminate their recommendations for conduct, methodological practices, and reporting of cost-effectiveness analyses (CEAs). Following its summary, panel proceedings included lengthy discussions including the field's struggle to disseminate findings efficiently through peer-reviewed literature to target audiences. With editors of several medical and outcomes research journals in attendance, there was consensus that findings of cost-effectiveness analyses do not effectively reach other researchers or health care providers...
November 2017: Medical Care
https://www.readbyqxmd.com/read/29028741/fundamental-epidemiology-terminology-and-measures-it-really-is-all-in-the-name
#7
Thomas R Vetter, Christine A Jesser
Epidemiology is the study of how disease is distributed in populations and the factors that influence or determine this distribution. Clinical epidemiology denotes the application of epidemiologic methods to questions relevant to patient care and provides a highly useful set of principles and methods for the design and conduct of quantitative clinical research. Validly analyzing, correctly reporting, and successfully interpreting the findings of a clinical research study often require an understanding of the epidemiologic terms and measures that describe the patterns of association between the exposure of interest (treatment or intervention) and a health outcome (disease)...
October 11, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29028587/chemical-constituents-and-medical-benefits-of-plantago-major
#8
REVIEW
Muhammad Bahrain Adom, Muhammad Taher, Muhammad Fathiy Mutalabisin, Mohamad Shahreen Amri, Muhammad Badri Abdul Kudos, Mohd Wan Azizi Wan Sulaiman, Pinaki Sengupta, Deny Susanti
The medicinal benefits of Plantago major have been acknowledged around the world for hundreds of years. This plant contains a number of effective chemical constituents including flavonoids, alkaloids, terpenoids, phenolic acid derivatives, iridoid glycosides, fatty acids, polysaccharides and vitamins which contribute to its exerting specific therapeutic effects. Correspondingly, studies have found that Plantago major is effective as a wound healer, as well as an antiulcerative, antidiabetic, antidiarrhoeal, anti-inflammatory, antinociceptive, antibacterial, and antiviral agent...
October 10, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29028566/concept-mapping-to-promote-meaningful-learning-help-relate-theory-to-practice-and-improve-learning-self-efficacy-in-asian-mental-health-nursing-students-a-mixed-methods-pilot-study
#9
Daniel T Bressington, Wai-Kit Wong, Kar Kei Claire Lam, Wai Tong Chien
OBJECTIVES: Student nurses are provided with a great deal of knowledge within university, but they can find it difficult to relate theory to nursing practice. This study aimed to test the appropriateness and feasibility of assessing Novak's concept mapping as an educational strategy to strengthen the theory-practice link, encourage meaningful learning and enhance learning self-efficacy in nursing students. DESIGN: This pilot study utilised a mixed-methods quasi-experimental design...
October 5, 2017: Nurse Education Today
https://www.readbyqxmd.com/read/29028365/exploring-self-care-and-preferred-supports-for-adult-parents-in-recovery-from-substance-use-disorders-qualitative-findings-from-a-feasibility-study
#10
Phyllis A Raynor, Charlene Pope, Janet York, Gigi Smith, Martina Mueller
Very little is known about the self-care behaviors (SCB) that adult parents employ and the preferred supports they utilize to maintain their recovery from substance use disorders (SUD) while also parenting their children. This study used a qualitative descriptive approach to explore perceptions of self-care and parenting to inform future self-care interventions for parents in early recovery. Nineteen mothers and fathers of at least one child between the ages of 6-18 were interviewed by telephone about parental self-care practices while in recovery from SUD, recovery management, and preferred supports in the community...
October 13, 2017: Issues in Mental Health Nursing
https://www.readbyqxmd.com/read/29028156/genetic-background-effects-in-neuroligin-3-mutant-mice-minimal-behavioral-abnormalities-on-c57-background
#11
Thomas C Jaramillo, Christine Ochoa Escamilla, Shunan Liu, Lauren Peca, Shari G Birnbaum, Craig M Powell
Neuroligin-3 (NLGN3) is a postsynaptic cell adhesion protein that interacts with presynaptic ligands including neurexin-1 (NRXN1) [Ichtchenko et al., Journal of Biological Chemistry, 271, 2676-2682, 1996]. Mice harboring a mutation in the NLGN3 gene (NL3R451C) mimicking a mutation found in two brothers with autism spectrum disorder (ASD) were previously generated and behaviorally phenotyped for autism-related behaviors. In these NL3R451C mice generated and tested on a hybrid C57BL6J/129S2/SvPasCrl background, we observed enhanced spatial memory and reduced social interaction [Tabuchi et al...
October 13, 2017: Autism Research: Official Journal of the International Society for Autism Research
https://www.readbyqxmd.com/read/29028006/polymorphism-of-antibiotic-inactivating-enzyme-driven-by-ecology-expands-the-environmental-resistome
#12
Dae-Wi Kim, Cung Nawl Thawng, Jung-Hye Choi, Kihyun Lee, Chang-Jun Cha
The environmental resistome has been recognized as the origin and reservoir of antibiotic resistance genes and considered to be dynamic and ever expanding. In this study, a targeted gene sequencing approach revealed that the polymorphic diversity of the aminoglycoside-inactivating enzyme AAC(6')-Ib was ecological niche-specific. AAC(6')-Ib-cr, previously known as a clinical variant, was prevalent in various soils and the intestines of chickens and humans, suggesting that this variant might not have arisen from adaptive mutations in the clinic but instead originated from the environment...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028005/microbiome-and-infectivity-studies-reveal-complex-polyspecies-tree-disease-in-acute-oak-decline
#13
Sandra Denman, James Doonan, Emma Ransom-Jones, Martin Broberg, Sarah Plummer, Susan Kirk, Kelly Scarlett, Andrew R Griffiths, Maciej Kaczmarek, Jack Forster, Andrew Peace, Peter N Golyshin, Francis Hassard, Nathan Brown, John G Kenny, James E McDonald
Decline-diseases are complex and becoming increasingly problematic to tree health globally. Acute Oak Decline (AOD) is characterized by necrotic stem lesions and galleries of the bark-boring beetle, Agrilus biguttatus, and represents a serious threat to oak. Although multiple novel bacterial species and Agrilus galleries are associated with AOD lesions, the causative agent(s) are unknown. The AOD pathosystem therefore provides an ideal model for a systems-based research approach to address our hypothesis that AOD lesions are caused by a polymicrobial complex...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028004/geobiological-feedbacks-and-the-evolution-of-thermoacidophiles
#14
Daniel R Colman, Saroj Poudel, Trinity L Hamilton, Jeff R Havig, Matthew J Selensky, Everett L Shock, Eric S Boyd
Oxygen-dependent microbial oxidation of sulfur compounds leads to the acidification of natural waters. How acidophiles and their acidic habitats evolved, however, is largely unknown. Using 16S rRNA gene abundance and composition data from 72 hot springs in Yellowstone National Park, Wyoming, we show that hyperacidic (pH<3.0) hydrothermal ecosystems are dominated by a limited number of archaeal lineages with an inferred ability to respire O2. Phylogenomic analyses of 584 existing archaeal genomes revealed that hyperacidophiles evolved independently multiple times within the Archaea, each coincident with the emergence of the ability to respire O2, and that these events likely occurred in the recent evolutionary past...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028003/bacterial-secretion-of-d-arginine-controls-environmental-microbial-biodiversity
#15
Laura Alvarez, Alena Aliashkevich, Miguel A de Pedro, Felipe Cava
Bacteria face tough competition in polymicrobial communities. To persist in a specific niche, many species produce toxic extracellular effectors to interfere with the growth of nearby microbes. These effectors include the recently reported non-canonical D-amino acids (NCDAAs). In Vibrio cholerae, the causative agent of cholera, NCDAAs control cell wall integrity in stationary phase. Here, an analysis of the composition of the extracellular medium of V. cholerae revealed the unprecedented presence of D-Arg. Compared with other D-amino acids, D-Arg displayed higher potency and broader toxicity in terms of the number of bacterial species affected...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028002/cyanophage-encoded-lipid-desaturases-oceanic-distribution-diversity-and-function
#16
Sheila Roitman, Ellen Hornung, José Flores-Uribe, Itai Sharon, Ivo Feussner, Oded Béjà
Cyanobacteria are among the most abundant photosynthetic organisms in the oceans; viruses infecting cyanobacteria (cyanophages) can alter cyanobacterial populations, and therefore affect the local food web and global biochemical cycles. These phages carry auxiliary metabolic genes (AMGs), which rewire various metabolic pathways in the infected host cell, resulting in increased phage fitness. Coping with stress resulting from photodamage appears to be a central necessity of cyanophages, yet the overall mechanism is poorly understood...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028001/soil-protist-communities-form-a-dynamic-hub-in-the-soil-microbiome
#17
Wu Xiong, Alexandre Jousset, Sai Guo, Ida Karlsson, Qingyun Zhao, Huasong Wu, George A Kowalchuk, Qirong Shen, Rong Li, Stefan Geisen
Soil microbes are essential for soil fertility. However, most studies focus on bacterial and/or fungal communities, while the top-down drivers of this microbiome composition, protists, remain poorly understood. Here, we investigated how soil amendments affect protist communities and inferred potential interactions with bacteria and fungi. Specific fertilization treatments impacted both the structure and function of protist communities. Organic fertilizer amendment strongly reduced the relative abundance of plant pathogenic protists and increased bacterivorous and omnivorous protists...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29028000/influence-of-resistance-breeding-in-common-bean-on-rhizosphere-microbiome-composition-and-function
#18
Lucas William Mendes, Jos M Raaijmakers, Mattias de Hollander, Rodrigo Mendes, Siu Mui Tsai
The rhizosphere microbiome has a key role in plant growth and health, providing a first line of defense against root infections by soil-borne pathogens. Here, we investigated the composition and metabolic potential of the rhizobacterial community of different common bean (Phaseolus vulgaris) cultivars with variable levels of resistance to the fungal root pathogen Fusarium oxysporum (Fox). For the different bean cultivars grown in two soils with contrasting physicochemical properties and microbial diversity, rhizobacterial abundance was positively correlated with Fox resistance...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29027999/a-population-genomics-approach-shows-widespread-geographical-distribution-of-cryptic-genomic-forms-of-the-symbiotic-fungus-rhizophagus-irregularis
#19
Romain Savary, Frédéric G Masclaux, Tania Wyss, Germain Droh, Joaquim Cruz Corella, Ana Paula Machado, Joseph B Morton, Ian R Sanders
Arbuscular mycorrhizal fungi (AMF; phylum Gomeromycota) associate with plants forming one of the most successful microbe-plant associations. The fungi promote plant diversity and have a potentially important role in global agriculture. Plant growth depends on both inter- and intra-specific variation in AMF. It was recently reported that an unusually large number of AMF taxa have an intercontinental distribution, suggesting long-distance gene flow for many AMF species, facilitated by either long-distance natural dispersal mechanisms or human-assisted dispersal...
October 13, 2017: ISME Journal
https://www.readbyqxmd.com/read/29027998/temporal-dynamics-of-uncultured-viruses-a-new-dimension-in-viral-diversity
#20
Ksenia Arkhipova, Timofey Skvortsov, John P Quinn, John W McGrath, Christopher Cr Allen, Bas E Dutilh, Yvonne McElarney, Leonid A Kulakov
Recent work has vastly expanded the known viral genomic sequence space, but the seasonal dynamics of viral populations at the genome level remain unexplored. Here we followed the viral community in a freshwater lake for 1 year using genome-resolved viral metagenomics, combined with detailed analyses of the viral community structure, associated bacterial populations and environmental variables. We reconstructed 8950 complete and partial viral genomes, the majority of which were not persistent in the lake throughout the year, but instead continuously succeeded each other...
October 13, 2017: ISME Journal
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