scholarly journals Viral enteritis in domestic animals

2012 ◽  
Vol 33 (2) ◽  
pp. 53
Author(s):  
Kirsten E Bailey ◽  
Glen F Browning
Keyword(s):  
Animal Species ◽  
Animal Health ◽  
Domestic Animals ◽  
Enteric Pathogens ◽  
Control Measures ◽  
Effective Control ◽  
Viral Pathogens ◽  
Domestic Species ◽  
Viral Enteritis ◽  
Specific Control

Viral enteritis is a major cause of morbidity and mortality in neonatal domestic animals, but the most significant pathogens responsible vary considerably between animal species. The viral pathogens currently recognised as significant concerns in animal health were all identified over 20 years ago, and there has been limited recent investigation of the aetiology of viral enteritis in domestic animals using newer pathogen discovery techniques. While effective vaccines are available to control some of these enteric pathogens in some animal species, comprehensive and specific control measures for viral enteritis are lacking in most domestic species. Further research is needed to identify all the major viral pathogens responsible and to develop vaccines to facilitate more effective control.

Managing problem wildlife in the ‘Old World’: a veterinary perspective

1997 ◽  
Vol 9 (1) ◽  
pp. 17 ◽  
Author(s):  
M. Artois
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Discussion session: Prospects and challenges

1997 ◽  
Vol 9 (1) ◽  
pp. 179
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Discussion session: Delivery systems

1997 ◽  
Vol 9 (1) ◽  
pp. 99
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Summing up the conference

1997 ◽  
Vol 9 (1) ◽  
pp. 183 ◽  
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Discussion session: Is fertility control an option?

1997 ◽  
Vol 9 (1) ◽  
pp. 61
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Explaining unexplained diarrhea and associating risks and infections

2007 ◽  
Vol 8 (1) ◽  
pp. 69-80 ◽  
Author(s):  
Donna M. Denno ◽  
Eileen J. Klein ◽  
Vincent B. Young ◽  
James G. Fox ◽  
David Wang ◽  
...  
Keyword(s):  
Massively Parallel Sequencing ◽  
Enteric Pathogens ◽  
Control Measures ◽  
Massively Parallel ◽  
Nucleic Acid Detection ◽  
Case Control Studies ◽  
Viral Pathogens ◽  
E Coli ◽  
Gastrointestinal Illnesses ◽  
Detection Technologies

AbstractGastrointestinal illnesses are common afflictions. However, knowledge of their etiology is often lacking. Moreover, most cases of infections with reportable enteric pathogens (Campylobacter jejuni,Escherichia coliO157:H7,Salmonella,Shigella,Yersinia,CryptosporidiaandGiardia) have sporadic modes of acquisition, yet control measures are often biased towards mitigation of risks discerned by outbreak analysis. To determine the etiology of unexplained diarrhea it is important to study populations that can be matched to appropriate controls and to couple thorough classic microbiologic evaluation on receipt of specimens with archiving and outgrowth capabilities. Research evaluations should address the potential roles of a broad panel of candidate bacterial pathogens including diarrheagenicE. coli,Listeria monocytogenes, Helicobacters andjejuniCampylobacters, and also apply novel massively parallel sequencing and nucleic acid detection technologies that allow the detection of viral pathogens. To fill voids in our knowledge regarding sources of known enteric pathogens it will be critical to extend case-control studies to assess risk factors and exposures to patients with non-epidemic illnesses and to appropriate controls. By filling these gaps in our knowledge it should be possible to formulate rational prevention mechanisms for human gastrointestinal illnesses.

Discussion session: Problem species

1997 ◽  
Vol 9 (1) ◽  
pp. 37
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

Discussion session: Case studies

1997 ◽  
Vol 9 (1) ◽  
pp. 145
Keyword(s):  
Wildlife Management ◽  
Native Species ◽  
Animal Health ◽  
Fertility Control ◽  
Control Measures ◽  
Pest Species ◽  
Game Species ◽  
Domestic Species ◽  
Stray Dog ◽  
Methods Of Control

This paper focuses on mammalian pest species mainly in Europe and Africa and on implications for animal health, human safety, wildlife management and animal welfare. Three examples of problem species are presented: the wild boar (Sus scrofa), the stray dog (Canis familiaris) and the red fox (Vulpes vulpes). Several species are reservoirs or vectors of transmissible diseases of man and of economically valuable domestic species. The control of these and other infections and the limitation of the nuisance or damage caused by these pest species involves lethal or non-lethal methods which are briefly reviewed. Some control measures require veterinary expertise, and veterinary involvement in managing problem species is likely to increase. With regard to fertility control, methods are considered which will allow an appropriate choice of the best technique for the management of problem animals in various habitats. For desirable native species, traditional methods of control, especially hunting in the case of game species, is preferable to contraception. For exotic or feral species, control of fertility seems to be a worthwhile option.

scholarly journals The medically important aerobic actinomycetes: epidemiology and microbiology.

1994 ◽  
Vol 7 (3) ◽  
pp. 357-417 ◽  
Author(s):  
M M McNeil ◽  
J M Brown
Keyword(s):  
Animal Species ◽  
Antimicrobial Agents ◽  
Susceptibility Testing ◽  
Molecular Techniques ◽  
Control Measures ◽  
Effective Control ◽  
Transplant Recipients ◽  
Pathogenic Potential ◽  
Immunodeficiency Virus ◽  
Aerobic Actinomycetes

The aerobic actinomycetes are soil-inhabiting microorganisms that occur worldwide. In 1888, Nocard first recognized the pathogenic potential of this group of microorganisms. Since then, several aerobic actinomycetes have been a major source of interest for the commercial drug industry and have proved to be extremely useful microorganisms for producing novel antimicrobial agents. They have also been well known as potential veterinary pathogens affecting many different animal species. The medically important aerobic actinomycetes may cause significant morbidity and mortality, in particular in highly susceptible severely immunocompromised patients, including transplant recipients and patients infected with human immunodeficiency virus. However, the diagnosis of these infections may be difficult, and effective antimicrobial therapy may be complicated by antimicrobial resistance. The taxonomy of these microorganisms has been problematic. In recent revisions of their classification, new pathogenic species have been recognized. The development of additional and more reliable diagnostic tests and of a standardized method for antimicrobial susceptibility testing and the application of molecular techniques for the diagnosis and subtyping of these microorganisms are needed to better diagnose and treat infected patients and to identify effective control measures for these unusual pathogens. We review the epidemiology and microbiology of the major medically important aerobic actinomycetes.

scholarly journals Understanding the Wolbachia-mediated inhibition of arboviruses in mosquitoes: progress and challenges

2014 ◽  
Vol 95 (3) ◽  
pp. 517-530 ◽  
Author(s):  
Stephanie M. Rainey ◽  
Pranav Shah ◽  
Alain Kohl ◽  
Isabelle Dietrich
Keyword(s):  
Recent Work ◽  
Virus Replication ◽  
Animal Health ◽  
Intracellular Bacterium ◽  
Control Measures ◽  
Effective Control ◽  
Insect Virus ◽  
Arthropod Vectors ◽  
Antiviral Effects

Arthropod-borne viruses (arboviruses) pose a considerable threat to human and animal health, yet effective control measures have proven difficult to implement, and novel means of controlling their replication in arthropod vectors, such as mosquitoes, are urgently required. One of the most exciting approaches to emerge from research on arthropods is the use of the endosymbiotic intracellular bacterium Wolbachia to control arbovirus transmission from mosquito to vertebrate. These α-proteobacteria propagate through insects, in part through modulation of host reproduction, thus ensuring spread through species and maintenance in nature. Since it was discovered that Wolbachia endosymbiosis inhibits insect virus replication in Drosophila species, these bacteria have also been shown to inhibit arbovirus replication and spread in mosquitoes. Importantly, it is not clear how these antiviral effects are mediated. This review will summarize recent work and discuss determinants of antiviral effectiveness that may differ between individual Wolbachia/vector/arbovirus interactions. We will also discuss the application of this approach to field settings and the associated risks.

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