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https://www.readbyqxmd.com/read/28331806/myroides-bacteremia-a-case-report-and-concise-review
#1
Rudra Beharrysingh
Myroides species are bacteria found commonly in environmental sources, such as water and soil. Despite this, they are historically uncommon pathogens, tending to affect primarily immunocompromised hosts. Based on a review of the current cases listed in the U.S. National Institutes of Health's National Library of Medicine (Table 1), there have been 48 reported cases of infection to date, one third of which have been reported in only the last seven years. This report outlines a case of bacteremia caused by Myroides species occurring in a diabetic male on chemotherapy for Merkel cell cancer...
2017: IDCases
https://www.readbyqxmd.com/read/28330400/academic-responses-to-fukushima-disaster
#2
Kiyotaka Yasui, Yuko Kimura, Kenji Kamiya, Rie Miyatani, Naohiro Tsuyama, Akira Sakai, Koji Yoshida, Shunichi Yamashita, Rethy Chhem, May Abdel-Wahab, Akira Ohtsuru
Since radiation accidents, particularly nuclear disasters, are rarer than other types of disasters, a comprehensive radiation disaster medical curriculum for them is currently unavailable. The Fukushima compound disaster has urged the establishment of a new medical curriculum in preparation for any future complex disaster. The medical education will aim to aid decision making on various health risks for workers, vulnerable people, and residents addressing each phase in the disaster. Herein, we introduce 3 novel educational programs that have been initiated to provide students, professionals, and leaders with the knowledge of and skills to elude the social consequences of complex nuclear disasters...
March 2017: Asia-Pacific Journal of Public Health
https://www.readbyqxmd.com/read/28330288/biofabrication-and-spectral-characterization-of-silver-nanoparticles-and-their-cytotoxic-studies-on-human-cd34-ve-stem-cells
#3
Venkata S Kotakadi, Susmila Aparna Gaddam, Sucharitha K Venkata, P V G K Sarma, D V R Sai Gopal
Biosynthesis of plant-mediated silver nanoparticles is gaining significant importance due to environmentally safe 'green method' and it is an efficient alternative method. In the present study, silver nanoparticles were synthesized by using root extract of Glycyrrhiza glabra an important medicinal plant. The AgNPs are characterized by spectral analysis; the surface plasmon resonance (SPR) peak of AgNPs showed maximum absorption at 445 nm. Fourier-transform infrared spectroscopy (FT-IR) data show that the O-H hydroxyl groups, carboxylic acids, ester and ether groups and C-O stretching of alcohols have been utilized in the formation of AgNPs...
December 2016: 3 Biotech
https://www.readbyqxmd.com/read/28329653/introducing-public-health-themes-in-clinical-dermatology
#4
Scott A Norton
The ACGME's Core Competencies comprise six domains, which in turn contain dozens of often overlapping milestones. Several competencies explicitly invoke public health topics - but if one wears the right set of lenses, nearly every milestone, nearly every aspect of health and medicine, can be viewed from a public health perspective. Why then is Dermatology generally taught - and practiced - in an Intensive Care manner, where seemingly unlimited diagnostic & therapeutic efforts focus on single individuals, not the community?In this presentation, I argue that topics of public health concern should not be relegated to the minor leagues of GME...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28325591/global-scanning-of-antihistamines-in-the-environment-analysis-of-occurrence-and-hazards-in-aquatic-systems
#5
Lauren A Kristofco, Bryan W Brooks
Concentration of the global population is increasingly occurring in megacities and other developing regions, where access to medicines is increasing more rapidly than waste management systems are implemented. Because freshwater and coastal systems are influenced by wastewater effluent discharges of differential quality, exposures in aquatic systems must be considered. Here, we performed a global scanning assessment of antihistamines (AHs), a common class of medicines, in surface waters and effluents. Antihistamines were identified, literature occurrence and ecotoxicology data on AHs collated, therapeutic hazard values (THVs) calculated, and environmental exposure distributions (EEDs) of AHs compared to ecotoxicity thresholds and drug specific THVs to estimate hazards in surface waters and effluents...
March 18, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28325178/corticosteroids-and-immune-suppressive-therapies-in-horses
#6
REVIEW
Mathilde Leclere
Immune suppressive therapies target exaggerated and deleterious responses of the immune system. Triggered by exogenous or endogenous factors, these improper responses can lead to immune or inflammatory manifestations, such as urticaria, equine asthma, or autoimmune and immune-mediated diseases. Glucocorticoids are the most commonly used immune suppressive drugs and the only ones supported by robust evidence of clinical efficacy in equine medicine. In some conditions, combining glucocorticoids with other pharmacologic and nonpharmacologic treatments, such as azathioprine, antihistamine, bronchodilators, environmental management, or desensitization, can help to decrease dosages and associated side effects...
April 2017: Veterinary Clinics of North America. Equine Practice
https://www.readbyqxmd.com/read/28322497/single-molecule-force-spectroscopy-to-compare-natural-versus-artificial-antibody-antigen-interaction
#7
Congzhou Wang, Rong Hu, Jeremiah J Morrissey, Evan D Kharasch, Srikanth Singamaneni
Biorecognition is central to various biological processes and finds numerous applications in virtually all areas of chemistry, biology, and medicine. Artificial antibodies, produced by imprinting synthetic polymers, are designed to mimic the biological recognition capability of natural antibodies, while exhibiting superior thermal, chemical, and environmental stability compared to their natural counterparts. The binding affinity of the artificial antibodies to their antigens characterizes the biorecognition ability of these synthetic nanoconstructs and their ability to replace natural recognition elements...
March 21, 2017: Small
https://www.readbyqxmd.com/read/28322155/microwave-induced-bismuth-salts-mediated-synthesis-of-molecules-of-medicinal-interests
#8
Debasish Bandyopadhyay, Ashlee Chavez, Bimal K Banik
Bismuth salts-mediated reactions are developed for the synthesis of diverse organic molecules of medicinal significance. Reactions conducted with bismuth salts are environmentally benign, economical, rapid and high yielding. Microwave irradiation has accelerated these reactions significantly. It is believed that bismuth salts released corresponding acids in the media during the reaction. However, a coordination of bismuth salt to the electronegative atom is also observed in NMR study. Bismuth has much less control (less attractive forces) over anions (for example, halides, nitrate, sulfate and triflates) compared to alkali metals...
March 20, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28299798/sterol-glycosyltransferases-required-for-adaptation-of-withania-somnifera-at-high-temperature
#9
Gaurav Singh, Manish Tiwari, Surendra Pratap Singh, Ruchi Singh, Surendra Singh, Pramod Arvind Shirke, Prabodh K Trivedi, Pratibha Misra
Heat is a major environmental stress factor that confines growth, productivity, and metabolism of plants. Plants respond to such unfavorable conditions through changes in their physiological, biochemical and developmental processes. Withania somnifera, an important medicinal plant, grows in hot and dry conditions, however, molecular mechanisms related to such adaptive properties are not known. Here, we elucidated that members of the SGT gene family play important roles in the survival of W. somnifera under adverse conditions through maintaining the integrity of the membrane...
March 16, 2017: Physiologia Plantarum
https://www.readbyqxmd.com/read/28299323/addressing-challenges-to-enhance-the-bioactives-of-withania-somnifera-through-organ-tissue-and-cell-culture-based-approaches
#10
REVIEW
Pritika Singh, Rupam Guleri, Amrita Angurala, Kuldeep Kaur, Kulwinder Kaur, Sunil C Kaul, Renu Wadhwa, Pratap Kumar Pati
Withania somnifera is a highly valued medicinal plant in traditional home medicine and is known for a wide range of bioactivities. Its commercial cultivation is adversely affected by poor seed viability and germination. Infestation by various pests and pathogens, survival under unfavourable environmental conditions, narrow genetic base, and meager information regarding biosynthesis of secondary metabolites are some of the other existing challenges in the crop. Biotechnological interventions through organ, tissue, and cell culture provide promising options for addressing some of these issues...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28298279/the-potential-impact-of-animal-science-research-on-global-maternal-and-child-nutrition-and-health-a-landscape-review
#11
REVIEW
Jack Odle, Sheila K Jacobi, R Dean Boyd, Dale E Bauman, Russell V Anthony, Fuller W Bazer, Adam L Lock, Andrew C Serazin
High among the challenges facing mankind as the world population rapidly expands toward 9 billion people by 2050 is the technological development and implementation of sustainable agriculture and food systems to supply abundant and wholesome nutrition. In many low-income societies, women and children are the most vulnerable to food insecurity, and it is unequivocal that quality nutrition during the first 1000 d of life postconception can be transformative in establishing a robust, lifelong developmental trajectory...
March 2017: Advances in Nutrition
https://www.readbyqxmd.com/read/28298169/intensification-of-marrubiin-concentration-by-optimization-of-microwave-assisted-low-co2-yielding-extraction-process-for-marrubium-vulgare-using-central-composite-design-and-antioxidant-evaluation
#12
Vineet Mittal, Arun Nanda
CONTEXT: Marrubium vulgare Linn (Lamiaceae) was generally extracted by conventional methods with low yield of marrubiin; these processes were not considered environment friendly. OBJECTIVE: This study extracts the whole plant of M. vulgare by microwave assisted extraction (MAE) and optimizes the effect of various extraction parameters on the marrubiin yield by using Central Composite Design (CCD). MATERIALS AND METHODS: The selected medicinal plant was extracted using ethanol: water (1:1) as solvent by MAE...
December 2017: Pharmaceutical Biology
https://www.readbyqxmd.com/read/28292189/translating-agricultural-health-and-medicine-education-across-the-pacific-a-united-states-and-australian-comparison-study
#13
Susan A Brumby, Josie Ruldolphi, Diane Rohlman, Kelley J Donham
BACKGROUND: Populations in agricultural communities require<b> </b>health care that is interdisciplinary and cross-sectoral to address the high rate of workplace deaths, preventable injuries and illness. These rates are compounded by limited access to services and the distinctive personal values and culture of farming populations, which both health and rural practitioners must be aware of to reduce the gap between rural and urban population health outcomes. To address the unique health and medical characteristics of agricultural populations, education in agricultural medicine was established through the College of Medicine and the College of Public Health at the University of Iowa in the USA...
January 2017: Rural and Remote Health
https://www.readbyqxmd.com/read/28290940/effects-of-combat-deployment-on-anthropometrics-and-physiological-status-of-u-s-army-special-operations-forces-soldiers
#14
Emily K Farina, Jonathan C Taylor, Gary E Means, Kelly W Williams, Nancy E Murphy, Lee M Margolis, Stefan M Pasiakos, Harris R Lieberman, James P McClung
INTRODUCTION: U.S. Army Special Operations Forces (SOF) soldiers deploy frequently and conduct military operations through special warfare and surgical strike capabilities. Tasks required to execute these capabilities may induce physical and mental stress and have the potential to degrade soldier physiological status. No investigations have longitudinally characterized whether combat deployment alters anthropometrics or biochemical markers of physiological status in a SOF population of frequent deployers...
March 2017: Military Medicine
https://www.readbyqxmd.com/read/28290930/medical-effects-of-a-transuranic-dirty-bomb
#15
Asaf Durakovic
The modern military battlefields are characterized by the use of nonconventional weapons such as encountered in the conflicts of the Gulf War I and Gulf War II. Recent warfare in Iraq, Afghanistan, and the Balkans has introduced radioactive weapons to the modern war zone scenarios. This presents the military medicine with a new area of radioactive warfare with the potential large scale contamination of military and civilian targets with the variety of radioactive isotopes further enhanced by the clandestine use of radioactive materials in the terrorist radioactive warfare...
March 2017: Military Medicine
https://www.readbyqxmd.com/read/28285613/ayurvedic-concept-of-shatkriyakala-a-traditional-knowledge-of-cancer-pathogenesis-and-therapy
#16
REVIEW
Ashutosh Chauhan, Deepak Kumar Semwal, Satyendra Prasad Mishra, Ruchi Badoni Semwal
The term Kriyakala refers to the recognition of the stage of a disease's progress, which helps to determine appropriate measure to correct the imbalance in Doshas (biological factors). It is a compound expression, comprised of Kriya and Kala, where Kriya means the choice to treatment (medicine, food and daily-routine) used to improve the disturbance in Doshas, and Kala refers to the stage of progress of a disease. Sushruta, an ancient Indian surgeon, has described the concept of Kriyakala in Varnaprashnadhyaya, an ancient Vedic Sanskrit text, which seeks to explain the incidence of Varnas in terms of Doshic disturbances...
March 2017: Journal of Integrative Medicine
https://www.readbyqxmd.com/read/28285490/review-of-54-cases-of-prolonged-field-care
#17
Erik DeSoucy, Stacy Shackelford, Joseph J DuBose, Seth Zweben, Stephen C Rush, Russ S Kotwal, Harold R Montgomery, Sean Keenan
BACKGROUND: Prolonged field care (PFC) is field medical care applied beyond doctrinal planning time-lines. As current and future medical operations must include deliberate and contingency planning for such events, data are lacking to support efforts. A case review was conducted to define the epidemiology, environment, and operational factors that affect PFC outcomes. METHODS: A survey distributed to US military medical providers solicited details of PFC encounters lasting more than 4 hours and included patient demographics, environmental descriptors, provider training, modes of transportation, injuries, mechanism of injury, vital signs, treatments, equipment and resources used, duration of PFC, and morbidity and mortality status on delivery to the next level of care...
2017: Journal of Special Operations Medicine: a Peer Reviewed Journal for SOF Medical Professionals
https://www.readbyqxmd.com/read/28284869/minimizing-e-factor-in-the-continuous-flow-synthesis-of-diazepam-and-atropine
#18
Anne-Catherine Bédard, Ashley R Longstreet, Joshua Britton, Yuran Wang, Hideki Moriguchi, Robert W Hicklin, William H Green, Timothy F Jamison
Minimizing the waste stream associated with the synthesis of active pharmaceutical ingredients (APIs) and commodity chemicals is of high interest within the chemical industry from an economic and environmental perspective. In exploring solutions to this area, we herein report a highly optimized and environmentally conscious continuous-flow synthesis of two APIs identified as essential medicines by the World Health Organization, namely diazepam and atropine. Notably, these approaches significantly reduced the E-factor of previously published routes through the combination of continuous-flow chemistry techniques, computational calculations and solvent minimization...
February 4, 2017: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/28283121/health-care-expenditures-associated-with-pollution-exploratory-methods-and-findings
#19
Alexander S Preker, Olusoji O Adeyi, Marisa Gil Lapetra, Diane-Charlotte Simon, Eric Keuffel
BACKGROUND: The research done for this paper is part of the background analysis undertaken to support the work of the Global Commission on Pollution, Health and Development, an initiative of The Lancet, the Global Alliance on Health and Pollution, and the Icahn School of Medicine at Mount Sinai. The paper expands on areas where the current literature has gaps in knowledge related to the health care cost of pollution. OBJECTIVES: This study aims to generate an initial estimate of total tangible health care expenditure attributable to man-made pollution affecting air, soil and water...
September 2016: Annals of Global Health
https://www.readbyqxmd.com/read/28279699/metabolic-engineering-for-the-microbial-production-of-marine-bioactive-compounds
#20
REVIEW
Xiangzhao Mao, Zhen Liu, Jianan Sun, Sang Yup Lee
Many marine bioactive compounds have medicinal and nutritional values. These bioactive compounds have been prepared using solvent-based extraction from marine bio-resources or chemical synthesis, which are costly, inefficient with low yields, and environmentally unfriendly. Recent advances in metabolic engineering allowed to some extent more efficient production of these compounds, showing promises to meet the increasing demand of marine natural bioactive compounds. In this paper, we review the strategies and statuses of metabolic engineering applied to microbial production of marine natural bioactive compounds including terpenoids and their derivatives, omega-3 polyunsaturated fatty acids, and marine natural drugs, and provide perspectives...
March 6, 2017: Biotechnology Advances
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