Results 81 to 90 of about 9,877 (226)

Nipah Virus - Agent of Infectious Dangerous Disease

open access: yesПроблемы особо опасных инфекций, 2015
The review provides the information on etiology, epidemiology, clinical features and prevention of a little-known viral encephalitis Nipah. Given is the characteristics of the pathogen and its ecology.
E. P. Lukin
doaj   +1 more source

La epizootiología como herramienta para el control parasitario en ovinos Parasite epizootiology in the parasite control in sheep

open access: yesPastos y Forrajes, 2007
El parasitismo interno en los ovinos constituye una de las limitantes de mayor importancia en el desarrollo exitoso de la producción ovina. El primer paso para lograr un control parasitario está relacionado con el estudio de la epizootiología de los ...
J Arece
doaj  

Influenza-A infections in animals and birds and their significance in the epidemiology of human influenza-A [PDF]

open access: yesVeterinarski Glasnik, 2005
The objective of this presentation is to point out at knowledge obtained so far through comparative analyses of the influenza-A virus, certain ecological and epizootiological aspects, and at the cases registered so far of the transfer of this virus among
Đurišić Slavko   +2 more
doaj   +1 more source

Advances in leishmaniasis.

open access: yes, 2005
Governed by parasite and host factors and immunoinflammatory responses, the clinical spectrum of leishmaniasis encompasses subclinical (inapparent), localised (skin lesions), and disseminated infection (cutaneous, mucosal, or visceral).
Berman, Jonathan D   +3 more
core   +1 more source

Habitat Management to Reduce Human Exposure to Trypanosoma cruzi and Western Conenose Bugs (Triatoma protracta). [PDF]

open access: yes, 2016
Chagas disease, which manifests as cardiomyopathy and severe gastrointestinal dysfunction, is caused by Trypanosoma cruzi, a vector-borne parasite. In California, the vector Triatoma protracta frequently colonizes woodrat (Neotoma spp.) lodges, but may ...
Conrad, Patricia   +4 more
core   +2 more sources

Abattoir Survey of Dairy and Beef Cattle and Buffalo Haemonchosis in Greece and Associated Risk Factors

open access: yesDairy
Although best known as a major parasite of sheep and goats, the blood-feeding abomasal nematode Haemonchus contortus can also infect cattle and buffaloes under the mixed-grazing Mediterranean conditions prevalent in Greece.
Konstantinos V. Arsenopoulos   +2 more
doaj   +1 more source

ЭКОЛОГО-ЭПИЗООТОЛОГИЧЕСКИЕ АСПЕКТЫ ТРИХИНЕЛЛЕЗА В ВОРОНЕЖСКОЙ ОБЛАСТИ

open access: yesВетеринарная патология, 2012
Dramatically increased the number of cases of trichinosis in humans associated with the use of meat of wild animals and dogs. In the Voronezh region Trichinella found in nine species of mammals. Infection of wild animals ranging from 12.5 to 36.8%. Among

doaj  

Transmission routes of African swine fever virus to domestic pigs: current knowledge and future research directions [PDF]

open access: yes, 2016
African swine fever (ASF) is a major threat to the pig industry in Europe. Since 2007, ASF outbreaks have been ongoing in the Caucasus, Eastern Europe and the Baltic countries, causing severe economic losses for many pig farmers and pork producers.
BALDACCHINO   +60 more
core   +2 more sources

Frequency Of Isolation Of Salmonella From Commercial Poultry Feeds And Their Anti-Microbial Resistance Profiles, Imo State, Nigeria [PDF]

open access: yes, 2006
This study was conducted to determine the frequency of isolation of salmonella and their microbial resistance profiles across different commercial poultry feeds sold in Imo State, Nigeria.
Ndujihe E, G   +2 more
core  

Distribution of putative male sex pheromones among Lutzomyia sandflies (Diptera: Psychodidae).

open access: yes, 2002
Male Lutzomyia longipalpis produce terpene sex pheromones in glandular tissue underlying the cuticle. The pheromones are transmitted to the surface via cuticle-lined ducts (measuring 0.25 microm in diameter), each of which reaches the surface in the ...
Brazil, RP   +6 more
core   +1 more source

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