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https://www.readbyqxmd.com/read/28730326/infectious-diseases-causing-autonomic-dysfunction
#1
REVIEW
Francisco Javier Carod Artal
OBJECTIVES: To review infectious diseases that may cause autonomic dysfunction. METHODS: Review of published papers indexed in medline/embase. RESULTS: Autonomic dysfunction has been reported in retrovirus (human immunodeficiency virus (HIV), human T-lymphotropic virus), herpes viruses, flavivirus, enterovirus 71 and lyssavirus infections. Autonomic dysfunction is relatively common in HIV-infected patients and heart rate variability is reduced even in early stages of infection...
July 20, 2017: Clinical Autonomic Research: Official Journal of the Clinical Autonomic Research Society
https://www.readbyqxmd.com/read/28721965/the-rise-of-global-health-diplomacy-an-interdisciplinary-concept-linking-health-and-international-relations
#2
Vijay Kumar Chattu
Global health diplomacy (GHD) is relatively a very new field that has yet to be clearly defined and developed though there are various definitions given by different experts from foreign policy, global health, diplomacy, international relations, governance, and law. With the intensification of globalization and increasing gaps between countries, new and reemerging health threats such as HIV/AIDS, tuberculosis, influenza, severe acute respiratory syndrome, Ebola, and Zika and a gradual rethinking on security concepts framed a new political context...
April 2017: Indian Journal of Public Health
https://www.readbyqxmd.com/read/28714879/the-influence-of-spatial-configuration-of-residential-area-and-vector-populations-on-dengue-incidence-patterns-in-an-individual-level-transmission-model
#3
Jeon-Young Kang, Jared Aldstadt
Dengue is a mosquito-borne infectious disease that is endemic in tropical and subtropical countries. Many individual-level simulation models have been developed to test hypotheses about dengue virus transmission. Often these efforts assume that human host and mosquito vector populations are randomly or uniformly distributed in the environment. Although, the movement of mosquitoes is affected by spatial configuration of buildings and mosquito populations are highly clustered in key buildings, little research has focused on the influence of the local built environment in dengue transmission models...
July 15, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28701159/bacterial-bloodstream-infections-in-a-tertiary-infectious-diseases-hospital-in-northern-vietnam-aetiology-drug-resistance-and-treatment-outcome
#4
Vu Quoc Dat, Hieu Ngoc Vu, Hung Nguyen The, Hoa Thi Nguyen, Long Bao Hoang, Dung Vu Tien Viet, Chi Linh Bui, Kinh Van Nguyen, Trung Vu Nguyen, Dao Tuyet Trinh, Alessandro Torre, H Rogier van Doorn, Behzad Nadjm, Heiman F L Wertheim
BACKGROUND: Bloodstream infections (BSIs) are associated with high morbidity and mortality worldwide. However their aetiology, antimicrobial susceptibilities and associated outcomes differ between developed and developing countries. Systematic data from Vietnam are scarce. Here we present aetiologic data on BSI in adults admitted to a large tertiary referral hospital for infectious diseases in Hanoi, Vietnam. METHODS: A retrospective study was conducted at the National Hospital for Tropical Diseases between January 2011 and December 2013...
July 12, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28686630/caspase-6-mediates-resistance-against-burkholderia-pseudomallei-infection-and-influences-the-expression-of-detrimental-cytokines
#5
Alexander Bartel, André Göhler, Verena Hopf, Katrin Breitbach
Caspase-6 is a member of the executioner caspases and known to play a role in innate and adaptive immune processes. However, its role in infectious diseases has rarely been addressed yet. We here examined the impact of caspase-6 in an in vivo infection model using the Gram-negative rod Burkholderia pseudomallei, causing the infectious disease melioidosis that is endemic in tropical and subtropical areas around the world. Caspase-6-/- and C57BL/6 wild type mice were challenged with B. pseudomallei for comparing mortality, bacterial burden and inflammatory cytokine expression...
2017: PloS One
https://www.readbyqxmd.com/read/28672783/vitamin-d-and-infectious-diseases-simple-bystander-or-contributing-factor
#6
REVIEW
Pedro Henrique França Gois, Daniela Ferreira, Simon Olenski, Antonio Carlos Seguro
Vitamin D (VD) is a fat-soluble steroid essential for life in higher animals. It is technically a pro-hormone present in few food types and produced endogenously in the skin by a photochemical reaction. In recent decades, several studies have suggested that VD contributes to diverse processes extending far beyond mineral homeostasis. The machinery for VD production and its receptor have been reported in multiple tissues, where they have a pivotal role in modulating the immune system. Similarly, vitamin D deficiency (VDD) has been in the spotlight as a major global public healthcare burden...
June 24, 2017: Nutrients
https://www.readbyqxmd.com/read/28650648/indian-ocean-dipole-and-cryptosporidiosis-in-australia-short-term-and-nonlinear-associations
#7
Aparna Lal, Masahiro Hashizume, Simon Hales
The Indian Ocean Dipole (IOD) is a global climate phenomenon that influences the spread of human infectious diseases through climate extremes including droughts and floods. The Dipole Mode Index (DMI), which measures the strength of the IOD, is one of the main indicators of rainfall variability across Australia. Using an ecological, time-series approach we examined the short-term and nonlinear relationship between the DMI and weekly cryptosporidiosis reported from 2001 to 2012 across the temperate, subtropical, and tropical climate zones in Australia, controlling for season, long-term trends, and cryptosporidiosis counts from the past week...
June 26, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28648861/preparing-clinicians-for-re-emerging-arbovirus-infectious-diseases-in-europe
#8
REVIEW
Louise Sigfrid, Chantal Reusken, Isabella Eckerle, Veronique Nussenblatt, Sam Lipworth, Janey Messina, Moritz Kraemer, Onder Ergonul, Anna Papa, Marion Koopmans, Peter Horby
BACKGROUND: Arthropod-borne virus (Arbovirus) infections are considered an emerging threat for Europe, with an increase in cases in recent decades. The increase in global travel and trade has contributed to the introduction of vectors and viruses into new geographical areas. Tropical arboviruses such as dengue and chikungunya have re-emerged causing local, sporadic outbreaks ignited by travel-imported cases. The recent Zika virus outbreak in the Americas highlighted a need to strengthen preparedness to (re-)emerging arbovirus infections globally...
June 22, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28643413/effects-of-sodium-chloride-on-heat-resistance-oxidative-susceptibility-motility-biofilm-and-plaque-formation-of-burkholderia-pseudomallei
#9
Pornpan Pumirat, Muthita Vanaporn, Usa Boonyuen, Nitaya Indrawattana, Amporn Rungruengkitkun, Narisara Chantratita
Burkholderia pseudomallei is an environmental saprophyte and the causative agent of melioidosis, a severe infectious disease prevalent in tropical areas, including southeast Asia and northern Australia. In Thailand, the highest incidence of melioidosis is in the northeast region, where saline soil and water are abundant. We hypothesized that B. pseudomallei develops an ability to thrive in saline conditions and gains a selective ecological advantage over other soil-dwelling microorganisms. However, little is known about how an elevated NaCl concentration affects survival and adaptive changes in this pathogen...
June 23, 2017: MicrobiologyOpen
https://www.readbyqxmd.com/read/28611867/a-comparative-study-of-the-trends-of-imported-dengue-cases-in-korea-and-japan-2011-2015
#10
Shinichiro Miki, Won-Chang Lee, Myeong-Jin Lee
BACKGROUND: Dengue is a mosquito-borne febrile disease that represents a major public health problem in tropical and subtropical areas. Even though Korea and Japan are not the regions where dengue is epidemic, there have been many imported cases in both countries, and in increasing numbers. A better understanding of the characteristics of the prevalence of dengue and the recent trends in these neighboring countries may provide information to promote improvement and control strategies for both...
July 2017: Journal of Clinical Medicine Research
https://www.readbyqxmd.com/read/28606185/non-malarial-infectious-diseases-of-antenatal-care-in-pregnant-women-in-franceville-gabon
#11
Irene Pegha Moukandja, Edgard Brice Ngoungou, Guy Joseph Lemamy, Ulrick Bisvigou, Antoine Gessain, Fousseyni S Toure Ndouo, Mirdad Kazanji, Jean Bernard Lekana-Douki
BACKGROUND: In sub-tropical countries, infectious diseases remain one of the main causes of mortality. Because of their lack of active immunity, pregnant women and their unborn children represent the most susceptible people. In Gabon, data on infectious diseases of pregnant women such as syphilis and rubella are either scarce or very old. Few studies have assessed T. gondii infection during pregnancy in the country. Here, we evaluate seroprevalence of HIV, HTVL-1, syphilis and T. gondii and rubella infection during antenatal care among women living in Franceville, Gabon...
June 12, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/28590590/repurposing-of-human-kinase-inhibitors-in-neglected-protozoan-diseases
#12
Maria Dichiara, Agostino Marrazzo, Orazio Prezzavento, Simona Collina, Antonio Rescifina, Emanuele Amata
Human African trypanosomiasis (HAT), Chagas disease and leishmaniasis, belong to a group of infectious diseases defined as neglected tropical diseases, induced by infection with protozoan parasites named trypanosomatids. Current drugs present several issues and the development of new candidates appears to be needed. The majority of the current therapeutic trypanosomatid targets are represented by enzymes or cell surface receptors. Among these, eukaryotic protein kinases represent a major group of protein targets whose modulation may be beneficial for the treatment of neglected tropical protozoan diseases...
June 7, 2017: ChemMedChem
https://www.readbyqxmd.com/read/28589386/navigating-the-jungles-of-tropical-infectious-gastrointestinal-pathology-a-pattern-based-approach-to-the-endoscopic-biopsy
#13
Tomas Slavik, Gregory Y Lauwers
International travels and global human migration have had the unforeseen consequence of increasing the exposure of histopathologists in developed countries to the pathology of tropical infectious disease. The gastrointestinal tract (GIT) is often the primary site of infection due to the faecal-oral route of transmission and the high risk of exposure to contaminated water, food or soil when travelling to these regions. Whilst current microbiologic techniques are far more sensitive than histology in detecting infectious pathogens, the histopathologist nonetheless retains a pivotal role in diagnosing tropical GIT disease...
June 6, 2017: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/28582585/early-onset-of-htlv-1-associated-myelopathy-tropical-spastic-paraparesis-ham-tsp-and-adult-t-cell-leukemia-lymphoma-atl-systematic-search-and-review
#14
Pedro D Oliveira, Amanda C Kachimarek, Achiléa L Bittencourt
Human T-cell lymphotropic virus type 1 (HTLV-1) is endemic in some regions and its vertical transmission occurs mainly through breastfeeding. About 10% of carriers develop associated diseases including HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP), adult T-cell leukemia/lymphoma (ATL) and infectious dermatitis associated with HTLV-1 (IDH). We searched for available case reports of early-onset HAM/TSP and ATL to evaluate demographic and disease aspects in infantile-juvenile patients. In the reviewed literature, 27 HAM/TSP and 31 ATL cases were found...
June 5, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/28560571/molecular-studies-with-aedes-stegomyia-aegypti-linnaeus-1762-mosquito-transmitting-the-dengue-virus
#15
REVIEW
Luciana Patrícia Lima Alves Pereira, Maria Cristiane Aranha Brito, Felipe Bastos Araruna, Marcelo Souza de Andrade, Denise Fernandes Coutinho Moraes, Antônio Carlos Romão Borges, Emygdia Rosa do Rêgo Barros Pires Leal
Dengue is an infectious viral disease, which can present a wide clinical picture, ranging from oligo or asymptomatic forms, to bleeding and shock, and can progress to death. The disease problem has increased in recent years, especially in urban and suburban areas of tropical and subtropical regions. There are five dengue viruses, called serotypes (DEN-1, DEN-2, DEN-3, DEN-4, and DEN-5), which belong to the Flaviviridae family and are transmitted to humans through infected mosquito bites, with the main vector the Aedes aegypti mosquito (Linnaeus, 1762)...
May 30, 2017: Parasitology Research
https://www.readbyqxmd.com/read/28545155/rapid-diagnostic-tests-for-typhoid-and-paratyphoid-enteric-fever
#16
REVIEW
Lalith Wijedoru, Sue Mallett, Christopher M Parry
BACKGROUND: Differentiating both typhoid (Salmonella Typhi) and paratyphoid (Salmonella Paratyphi A) infection from other causes of fever in endemic areas is a diagnostic challenge. Although commercial point-of-care rapid diagnostic tests (RDTs) for enteric fever are available as alternatives to the current reference standard test of blood or bone marrow culture, or to the widely used Widal Test, their diagnostic accuracy is unclear. If accurate, they could potentially replace blood culture as the World Health Organization (WHO)-recommended main diagnostic test for enteric fever...
May 26, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28542223/measuring-changes-in-transmission-of-neglected-tropical-diseases-malaria-and-enteric-pathogens-from-quantitative-antibody-levels
#17
Benjamin F Arnold, Mark J van der Laan, Alan E Hubbard, Cathy Steel, Joseph Kubofcik, Katy L Hamlin, Delynn M Moss, Thomas B Nutman, Jeffrey W Priest, Patrick J Lammie
BACKGROUND: Serological antibody levels are a sensitive marker of pathogen exposure, and advances in multiplex assays have created enormous potential for large-scale, integrated infectious disease surveillance. Most methods to analyze antibody measurements reduce quantitative antibody levels to seropositive and seronegative groups, but this can be difficult for many pathogens and may provide lower resolution information than quantitative levels. Analysis methods have predominantly maintained a single disease focus, yet integrated surveillance platforms would benefit from methodologies that work across diverse pathogens included in multiplex assays...
May 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28529116/italian-consensus-guidelines-for-the-management-of-hepatitis-b-virus-infections-in-patients-with-rheumatoid-arthritis
#18
Marco Sebastiani, Fabiola Atzeni, Laura Milazzo, Luca Quartuccio, Carlo Scirè, Giovanni Battista Gaeta, Giovanni Lapadula, Orlando Armignacco, Marcello Tavio, Ignazio Olivieri, Pierluigi Meroni, Laura Bazzichi, Walter Grassi, Alessandro Mathieu, Claudio Mastroianni, Evangelista Sagnelli, Teresa Santantonio, Caterina Uberti Foppa, Massimo Puoti, Loredana Sarmati, Paolo Airò, Oscar Massimiliano Epis, Rossana Scrivo, Miriam Gargiulo, Agostino Riva, Andreina Manfredi, Giovanni Ciancio, Gianguglielmo Zehender, Gloria Taliani, Luca Meroni, Salvatore Sollima, Piercarlo Sarzi-Puttini, Massimo Galli
OBJECTIVES: Hepatitis B (HBV) infection, which is prevalent worldwide, is also frequently seen in patients with rheumatoid arthritis (RA). The Italian Society of Rheumatology (SIR) and the Italian Society of Infectious and Tropical Diseases (SIMIT) endorsed a national consensus process to review the available evidence on HBV management in RA patients and to produce practical, hospital-wide recommendations. METHODS: The consensus panel consisted of infectious disease consultants, rheumatologists and epidemiologists and used the criteria of the Oxford Centre for Evidence-based Medicine to assess the quality of the evidence and the strength of their recommendations...
May 18, 2017: Joint, Bone, Spine: Revue du Rhumatisme
https://www.readbyqxmd.com/read/28516869/recommendations-for-infectious-disease-screening-in-migrants-to-western-europe-with-inflammatory-arthropathies-before-starting-biologic-agents-results-from-a-multidisciplinary-task-force-of-four-european-societies-sir-ser-simet-semtsi-facing-the-lar
#19
Filippo Bartalesi, Carlo Scirè, Ana Requena-Méndez, Miguel Angel Abad, Dora Buonfrate, Roberto Caporali, Fabrizio Conti, Federico Diaz-Gonzalez, Cruz Fernández-Espartero, Carmen Martinez-Fernandez, Marta Mascarello, Elena Generali, Giovanni Minisola, Aldo Morrone, Jose Muñoz, Patricia Richi, Gariffalia Sakellariou, Joaquin Salas Coronas, Michele Spinicci, Francesco Castelli, Alessandro Bartoloni, Zeno Bisoffi, Francisco Gimenez-Sanchez, Santiago Muñoz-Fernandez, Marco Matucci-Cerinic
OBJECTIVES: Inflammatory arthritis needs infectious disease screening before starting a biologic agent, however, few data are known about migrant patients, who represent a peculiar population which requires a multidisciplinary approach among international health specialists and should also be considered by health authorities. For this reason, the Italian and Spanish Societies of Rheumatology (SIR and SER) and Tropical Medicine (SIMET and SEMTSI) promoted a multidisciplinary task force in order to produce specific recommendations about screening and advices to be considered in migrant patients with inflammatory arthritis candidate to receive biological therapy, according to their geographical origin...
May 8, 2017: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/28513816/italian-guidelines-for-the-use-of-antiretroviral-agents-and-the-diagnostic-clinical-management-of-hiv-1-infected-persons-update-2016
#20
Andrea Antinori, Antonio Di Biagio, Simone Marcotullio, Massimo Andreoni, Antonio Chirianni, Antonella d'Arminio Monforte, Massimo Galli, Francesco Mazzotta, Cristina Mussini, Massimo Puoti, Adriano Lazzarin
The Italian Society of Infectious and Tropical Diseases (SIMIT) of the Technical Health Committee, Ministry of Health (Sections L and M) of Italy have supported recommendations for the Italian guidelines for the use of antiretroviral agents and the diagnostic-clinical management of HIV-1 infected persons. This publication summarizes the latest updates to the 2016 version of the Italian Guidelines for the management of HIV-1 infected patients and the use of antiretroviral drugs. In particular, new recommendations were released concerning the following topics: estimate of the HIV continuum of care in Italy, optimal timing and preferred drug combinations for starting antiretroviral therapy, treatment optimization, and pre-exposure prophilaxis (PrEP)...
April 2017: New Microbiologica
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