keyword
MENU ▼
Read by QxMD icon Read
search

Zoonotic disease

keyword
https://www.readbyqxmd.com/read/28811343/comparative-genomics-of-escherichia-coli-isolated-from-skin-and-soft-tissue-and-other-extraintestinal-infections
#1
Amit Ranjan, Sabiha Shaik, Nishant Nandanwar, Arif Hussain, Sumeet K Tiwari, Torsten Semmler, Savita Jadhav, Lothar H Wieler, Munirul Alam, Rita R Colwell, Niyaz Ahmed
Escherichia coli, an intestinal Gram-negative bacterium, has been shown to be associated with a variety of diseases in addition to intestinal infections, such as urinary tract infections (UTIs), meningitis in neonates, septicemia, skin and soft tissue infections (SSTIs), and colisepticemia. Thus, for nonintestinal infections, it is categorized as extraintestinal pathogenic E. coli (ExPEC). It is also an opportunistic pathogen, causing cross infections, notably as an agent of zoonotic diseases. However, comparative genomic data providing functional and genetic coordinates for ExPEC strains associated with these different types of infections have not proven conclusive...
August 15, 2017: MBio
https://www.readbyqxmd.com/read/28810870/vector-borne-and-zoonotic-diseases-of-dogs-in-north-west-new-south-wales-and-the-northern-territory-australia
#2
Amanda J Shapiro, Graeme Brown, Jacqueline M Norris, Katrina L Bosward, Debbie J Marriot, Nandhakumar Balakrishnan, Edward B Breitschwerdt, Richard Malik
BACKGROUND: Vector-borne diseases of dogs in Australian Aboriginal communities are relatively unexplored. These dogs represent a unique group with variable ecto- and endo-parasitic burdens, nutritional stresses and a general lack of veterinary intervention. We investigated haemoprotozoal and bacterial pathogen prevalences in relation to erythrocyte and platelet numbers in dogs from North-West New South Wales (N-W NSW) and the Northern Territory (NT; Central Australia). METHODS: Real-time PCR (qPCR) amplification of Anaplasma platys, Babesia vogeli, Mycoplasma haemocanis, Candidatus Mycoplasma haematoparvum and Bartonella spp...
August 15, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/28808510/multi-organ-failure-weeks-after-being-exposed-to-murky-water-rule-out-leptospirosis
#3
Jaskeerat Singh, Gurkeerat Singh, Fawad Khaliq, Robert Ferguson, Charles Haile
Leptospirosis is a rare zoonotic disease which occurs in people exposed to contaminated water or/and animal urine. We report two cases of moderate to severe leptospirosis. The first case was a healthy middle-aged biology professor who recently visited his family in Jamaica and presented with multi-organ failure. The second case was a 27-year-old police officer who was admitted for acute liver injury and thrombocytopenia after helping people evacuate during a flood/disaster situation.
July 2017: Journal of Community Hospital Internal Medicine Perspectives
https://www.readbyqxmd.com/read/28808159/chronic-brucella-infection-induces-selective-and-persistent-ifn-%C3%AE-dependent-alterations-of-marginal-zone-macrophages-in-the-spleen
#4
Arnaud Machelart, Abir Khadrawi, Aurore Demars, Kevin Willemart, Carl De Trez, Jean-Jacques Letesson, Eric Muraille
The spleen is known as an important filter for blood-borne pathogens that are trapped by specialized macrophages in the marginal zone (MZ): the CD209(+) MZ macrophages (MZMs) and the CD169(+) marginal metallophilic macrophages (MMMs). Acute systemic infection strongly impacts MZ populations and the location of T and B lymphocytes. This phenomenon has been linked to reduced chemokine secretion by stromal cells. Brucella spp. are the causative agent of brucellosis, a widespread zoonotic disease. Here, we used B...
August 14, 2017: Infection and Immunity
https://www.readbyqxmd.com/read/28807812/evaluation-and-clinical-validation-of-two-field-deployable-reverse-transcription-insulated-isothermal-pcr-assays-for-the-detection-of-the-middle-east-respiratory-syndrome-coronavirus
#5
Yun Young Go, Yeon-Sook Kim, Shinhye Cheon, Sangwoo Nam, Keun Bon Ku, Meehyein Kim, Nam Hyuk Cho, Hyun Park, Pei-Yu Alison Lee, Yu-Chun Lin, Yun-Long Tsai, Hwa-Tang Thomas Wang, Udeni B R Balasuriya
Middle East respiratory syndrome (MERS) is an emerging zoonotic viral respiratory disease that was first identified in Saudi Arabia in 2012. In 2015, the largest MERS outbreak outside of the Middle East region occurred in the Republic of Korea. The rapid nosocomial transmission of MERS-coronavirus (MERS-CoV) in Korean healthcare settings highlighted the importance and urgent need for a rapid and reliable on-site diagnostic assay to implement effective control and preventive measures. Here, we describe the evaluation and validation of two newly developed reverse transcription-insulated isothermal PCR (RT-iiPCR) methods targeting the ORF1a and upE genes of MERS-CoV...
August 11, 2017: Journal of Molecular Diagnostics: JMD
https://www.readbyqxmd.com/read/28807313/severe-impact-of-sarcoptic-mange-on-the-movements-and-space-use-for-one-of-its-most-important-vector-species-the-raccoon-dog
#6
Karmen Süld, Egle Tammeleht, Harri Valdmann, Urmas Saarma
Sarcoptic mange is a highly contagious zoonotic skin disease that can have severe effect on population dynamics of many wild mammals. However, very little is known about its effect on the activity and space use of infected animals. In this study we equipped two raccoon dogs (Nyctereutes procyonoides) in a mange outbreak area with radio-collars and observed the spatial and temporal effects of sarcoptic mange to these individuals. Initially, the raccoon dogs had no external symptoms of mange infection, but developed these during the study period...
August 30, 2017: Veterinary Parasitology
https://www.readbyqxmd.com/read/28806141/cutaneous-leishmaniasis-in-saudi-arabia-a-comprehensive-overview
#7
Abuzaid A Abuzaid, Abdalmohsin M Abdoon, Mohamed A Aldahan, Abdullah G Alzahrani, Raaft F Alhakeem, Abdullah M Asiri, Mohamed H Alzahrani, Ziad A Memish
Despite the great efforts by health authorities in Kingdom of Saudi Arabia (KSA), Cutaneous Leishmaniasis (CL) continues to be a major public health problem in the country. Many risk factors make KSA prone to outbreaks and epidemics; among these, rapid urbanization and the huge population movement are the most important. The disease is endemic in many parts of KSA, with the majority of cases concentrated in six regions, including Al-Qaseem, Riyadh, Al-Hassa, Aseer, Ha'il, and Al-Madinah. Leishmania major (L...
August 14, 2017: Vector Borne and Zoonotic Diseases
https://www.readbyqxmd.com/read/28805017/estimating-the-between-farm-transmission-rates-for-highly-pathogenic-avian-influenza-subtype-h5n1-epidemics-in-bangladesh-between-2007-and-2013
#8
A Ssematimba, I Okike, G M Ahmed, M Yamage, G J Boender, T J Hagenaars, B Bett
Highly Pathogenic Avian Influenza (HPAI) is classified by the World Organization for Animal Health as one of the notifiable diseases. Its occurrence is associated with severe socio-economic impacts and is also zoonotic. Bangladesh HPAI epidemic data for the period between 2007 and 2013 were obtained and split into epidemic waves based on the time lag between outbreaks. By assuming the number of newly infected farms to be binomially distributed, we fit a Generalized Linear Model to the data to estimate between-farm transmission rates (β)...
August 14, 2017: Transboundary and Emerging Diseases
https://www.readbyqxmd.com/read/28803792/rapid-and-visual-detection-of-leptospira-in-urine-by-ligb-lamp-assay-with-pre-addition-of-dye
#9
Syed Atif Ali, Gurpreet Kaur, Nongthombam Boby, T Sabarinath, Khushal Solanki, Dheeraj Pal, Pallab Chaudhuri
Leptospirosis is considered to be the most widespread zoonotic disease caused by pathogenic species of Leptospira. The present study reports a novel set of primers targeting LigB gene for visual detection of pathogenic Leptospira in urine samples through Loop-mediated isothermal amplification (LAMP). The results were recorded by using Hydroxyl napthol blue (HNB), SYBR GREEN I and calcein. Analytical sensitivity of LAMP was as few as 10 leptospiral organisms in spiked urine samples from cattle and dog. LigB gene based LAMP, termed as LigB-LAMP, was found 10 times more sensitive than conventional PCR...
August 10, 2017: Molecular and Cellular Probes
https://www.readbyqxmd.com/read/28803361/toxoplasma-gondii-and-neospora-caninum-induce-different-host-cell-responses-at-proteome-wide-phosphorylation-events-a-step-forward-for-uncovering-the-biological-differences-between-these-closely-related-parasites
#10
Mariwan M M Al-Bajalan, Dong Xia, Stuart Armstrong, Nadine Randle, Jonathan M Wastling
Toxoplasma gondii and Neospora caninum are closely related intracellular protozoan parasites and tissue cyst-forming Coccidia of the phylum Apicomplexa. There are remarkable similarities between the morphology, genomes and transcriptomes of both parasites. Toxoplasma is zoonotic, with a wide host range and is mainly transmitted horizontally between its definitive host, the cat, and its intermediate hosts. Neospora causes disease within a narrow host range and with reduced virulence potential to the hosts. The dog is the definitive host of Neospora and its epidemiology in cattle mainly depends on vertical transmission...
August 12, 2017: Parasitology Research
https://www.readbyqxmd.com/read/28800747/bovine-cryptosporidiosis-impact-host-parasite-interaction-and-control-strategies
#11
REVIEW
Sarah Thomson, Carly A Hamilton, Jayne C Hope, Frank Katzer, Neil A Mabbott, Liam J Morrison, Elisabeth A Innes
Gastrointestinal disease caused by the apicomplexan parasite Cryptosporidium parvum is one of the most important diseases of young ruminant livestock, particularly neonatal calves. Infected animals may suffer from profuse watery diarrhoea, dehydration and in severe cases death can occur. At present, effective therapeutic and preventative measures are not available and a better understanding of the host-pathogen interactions is required. Cryptosporidium parvum is also an important zoonotic pathogen causing severe disease in people, with young children being particularly vulnerable...
August 11, 2017: Veterinary Research
https://www.readbyqxmd.com/read/28800642/cost-effectiveness-evaluation-of-bovine-tuberculosis-surveillance-in-wildlife-in-france-sylvatub-system-using-scenario-trees
#12
Julie Rivière, Yann Le Strat, Pascal Hendrikx, Barbara Dufour
Bovine tuberculosis (bTB) is a common disease in cattle and wildlife, with health, zoonotic and economic implications. Infected wild animals, and particularly reservoirs, could hinder eradication of bTB from cattle populations, which could have an important impact on international cattle trade. Therefore, surveillance of bTB in wildlife is of particular importance to better understand the epidemiological role of wild species and to adapt the control measures. In France, a bTB surveillance system for free-ranging wildlife, the Sylvatub system, has been implemented since 2011...
2017: PloS One
https://www.readbyqxmd.com/read/28800624/destabilizing-polymorphism-in-cervid-prion-protein-hydrophobic-core-determines-prion-conformation-and-conversion-efficiency
#13
Samia Hannaoui, Sara Amidian, Yo Ching Cheng, Camilo Duque Velásquez, Lyudmyla Dorosh, Sampson Law, Glenn Telling, Maria Stepanova, Debbie McKenzie, Holger Wille, Sabine Gilch
Prion diseases are infectious neurodegenerative disorders of humans and animals caused by misfolded forms of the cellular prion protein PrPC. Prions cause disease by converting PrPC into aggregation-prone PrPSc. Chronic wasting disease (CWD) is the most contagious prion disease with substantial lateral transmission, affecting free-ranging and farmed cervids. Although the PrP primary structure is highly conserved among cervids, the disease phenotype can be modulated by species-specific polymorphisms in the prion protein gene...
August 11, 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28800594/species-identification-and-molecular-typing-of-human-brucella-isolates-from-kuwait
#14
Abu S Mustafa, Nazima Habibi, Amr Osman, Faraz Shaheed, Mohd W Khan
Brucellosis is a zoonotic disease of major concern in Kuwait and the Middle East. Human brucellosis can be caused by several Brucella species with varying degree of pathogenesis, and relapses are common after apparently successful therapy. The classical biochemical methods for identification of Brucella are time-consuming, cumbersome, and provide information limited to the species level only. In contrast, molecular methods are rapid and provide differentiation at intra-species level. In this study, four molecular methods [16S rRNA gene sequencing, real-time PCR, enterobacterial repetitive intergenic consensus (ERIC)-PCR and multilocus variable-number tandem-repeat analysis (MLVA)-8, MLVA-11 and MLVA-16 were evaluated for the identification and typing of 75 strains of Brucella isolated in Kuwait...
2017: PloS One
https://www.readbyqxmd.com/read/28799893/first-detection-of-echinococcus-multilocularis-in-rodent-intermediate-hosts-in-turkey
#15
Hamza Avcioglu, Esin Guven, Ibrahim Balkaya, Ridvan Kirman, Mohammed Mebarek Bia, Hatice Gulbeyen, Ali Kurt, Sali Yaya, Sadik Demirtas
Echinococcus multilocularis is the causative agent of alveolar echinococcosis (AE), a potentially fatal zoonotic disease. Large parts of Turkey are considered as endemic for E. multilocularis. The aim of this study was to determine the occurrence of metacestode of E. multilocularis in wild rodents in Erzurum, an endemic region for human AE in Turkey. During the sampling period, a total of 498 rodents were trapped in twenty counties of Erzurum Province. Suspected lesions were observed on the livers of 48 rodents, and then partial fragment of mitochondrial 12S rRNA gene was PCR-amplified...
August 11, 2017: Parasitology
https://www.readbyqxmd.com/read/28798750/heme-oxygenase-1-expression-contributes-to-the-immunoregulation-induced-by-fasciola-hepatica-and-promotes-infection
#16
Paula Carasi, Ernesto Rodríguez, Valeria da Costa, Sofía Frigerio, Natalie Brossard, Verónica Noya, Carlos Robello, Ignacio Anegón, Teresa Freire
Fasciola hepatica, also known as the liver fluke, is a trematode that infects livestock and humans causing fasciolosis, a zoonotic disease of increasing importance due to its worldwide distribution and high economic losses. This parasite immunoregulates the host immune system by inducing a strong Th2 and regulatory T immune response by immunomodulating dendritic cell (DC) maturation and alternative activation of macrophages. In this paper, we show that F. hepatica infection in mice induces the upregulation of heme-oxygenase-1 (HO-1), the rate-limiting enzyme in the catabolism of free heme that regulates the host inflammatory response...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28797802/antibiotic-susceptibilities-and-prevalence-of-methicillin-resistant-staphylococcus-aureus-mrsa-isolated-from-bovine-milk-in-pakistan
#17
Amjad Islam Aqib, Muhammad Ijaz, Aftab Ahmad Anjum, Muhammad Abdul Rauf Malik, Khalid Mehmood, Shahid Hussain Farooqi, Kashif Hussain
The study was designed to investigate bovine milk for prevalence of an emerging zoonotic pathogen Methicillin resistant Staphylococcus aureus (MRSA), and in-vitro therapeutic response of various antibiotics against MRSA. Nine hundred (900) milk samples were collected (half from cattle and half from buffalo) from private and public farms located in various tehsils of district Faisalabad, using the convenient sampling method. Milk samples were put to biochemical identification of Staphylococcus aureus and later oxacilline disk sensitivity testing for confirmation of MRSA...
August 7, 2017: Acta Tropica
https://www.readbyqxmd.com/read/28795509/discontools-identifying-gaps-in-controlling-bovine-spongiform-encephalopathy
#18
M Simmons, G Ru, C Casalone, B Iulini, C Cassar, T Seuberlich
This article summarizes the 2016 update of the DISCONTOOLS project gap analysis on bovine spongiform encephalopathy (BSE), which was based on a combination of literature review and expert knowledge. Uncertainty still exists in relation to the pathogenesis, immunology and epidemiology of BSE, but provided that infected material is prohibited from entering the animal feed chain, cases should continue to decline. BSE does not appear to spread between cattle, but if new strains with this ability appear then control would be considerably more difficult...
August 10, 2017: Transboundary and Emerging Diseases
https://www.readbyqxmd.com/read/28794624/nanostructured-delivery-systems-with-improved-leishmanicidal-activity-a-critical-review
#19
REVIEW
Natascia Bruni, Barbara Stella, Leonardo Giraudo, Carlo Della Pepa, Daniela Gastaldi, Franco Dosio
Leishmaniasis is a vector-borne zoonotic disease caused by protozoan parasites of the genus Leishmania, which are responsible for numerous clinical manifestations, such as cutaneous, visceral, and mucocutaneous leishmaniasis, depending on the site of infection for particular species. These complexities threaten 350 million people in 98 countries worldwide. Amastigotes living within macrophage phagolysosomes are the principal target of antileishmanial treatment, but these are not an easy target as drugs must overcome major structural barriers...
2017: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/28793306/different-but-overlapping-populations-of-strongyloides-stercoralis-in-dogs-and-humans-dogs-as-a-possible-source-for-zoonotic-strongyloidiasis
#20
Tegegn G Jaleta, Siyu Zhou, Felix M Bemm, Fabian Schär, Virak Khieu, Sinuon Muth, Peter Odermatt, James B Lok, Adrian Streit
Strongyloidiasis is a much-neglected soil born helminthiasis caused by the nematode Strongyloides stercoralis. Human derived S. stercoralis can be maintained in dogs in the laboratory and this parasite has been reported to also occur in dogs in the wild. Some authors have considered strongyloidiasis a zoonotic disease while others have argued that the two hosts carry host specialized populations of S. stercoralis and that dogs play a minor role, if any, as a reservoir for zoonotic S. stercoralis infections of humans...
August 9, 2017: PLoS Neglected Tropical Diseases
keyword
keyword
70409
1
2
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"