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  1. Cat scratch disease at the human-animal interface. Case report in the City of San Luis, ArgentinaEnfermedad por aranazo de gato en la interfaz humano-animal. Reporte de caso en la Ciudad de San Luis, Argentina

    Contributor(s):: Santiago Lorenzatti, J., Nazarena de Salvo, M., Diaz Perez, P., Cicuttin, G. L., Samartino, L. E.

  2. Evaluating stress in riding horses: part one - behavior assessment and serum cortisol

    | Contributor(s):: Hovey, M. R., Davis, A., Chen, S., Godwin, P., Porr, C. A. S.

    Stress can impact the health and well-being of animals negatively. Behavioral and physiological changes, particularly serum cortisol, offer objective and easy-to-use methods of evaluating stress in horses. However, limited studies support a positive relationship between changes in...

  3. Evaluation of pharmacokinetics and efficacy of ivermectin following oral administration in dogs against experimental infection of Ctenocephalides felis felis and Rhipicephalus sanguineus

    Full-text: Available

    | Contributor(s):: Magalhaes, V. S., Cid, Y. P., Ferreira, T. P., Medeiros, D. M. V., Batista, L. C. de S. O., Correia, T. R., Albert, A. L. M., Scott, F. B.

    With the increasing number of pets in home the human-animal relationship is increasingly close and care about control disease growing. Ivermectin (IVM) is frequently used because its proven safety. IVM is recommended for the treatment of demodectic scabies and prevention of heartworm in dogs, but...

  4. Does group size have an impact on welfare indicators in fattening pigs?

    Full-text: Available

    | Contributor(s):: Meyer-Hamme, S. E. K., Lambertz, C., Gauly, M.

    Production systems for fattening pigs have been characterized over the last 2 decades by rising farm sizes coupled with increasing group sizes. These developments resulted in a serious public discussion regarding animal welfare and health in these intensive production systems. Even though large...

  5. Impact of Androstenone on Leash Pulling and Jumping Up in Dogs

    | Contributor(s):: Glenna Pirner, John McGlone

    Dogs are relinquished to shelters due to behavioral problems, such as leash pulling and jumping up. Interomones are chemical cues produced by one species that elicit a response in a different species. We reported earlier that androstenone, a swine sex pheromone, acts as an interomone to reduce...

  6. On the role of pets in GermanyZur Rolle von Kleintieren in Deutschland

    | Contributor(s):: Schwarz, S.

    This article discusses the number and presence of pets in the German household, especially dogs and cats; essentiality and importance of pets to the well-being of German owners; ability of pets to decrease the risk of heart disease; and function of dogs in rescue, animal assisted therapy and...

  7. Energy intake and expenditure of improvised explosive device detection dogs

    | Contributor(s):: Phillips, S. P., Kutzner-Mulligan, J., Davis, M.

    Improvised explosive device detection (IDD) dogs explore up to 40 km of land daily and therefore have energetic demands that may be above the National Research Council's requirement for working dogs. This study was designed to quantify metabolic energy intake (MEI) and total energy expenditure...

  8. Olfactory discrimination and generalization of ammonium nitrate and structurally related odorants in Labrador retrievers

    | Contributor(s):: Lazarowski, L., Foster, M. L., Gruen, M. E., Sherman, B. L., Fish, R. E., Milgram, N. W., Dorman, D. C.

    A critical aspect of canine explosive detection involves the animal's ability respond to novel, untrained odors based on prior experience with training odors. In the current study, adult Labrador retrievers ( N=15) were initially trained to discriminate between a rewarded odor (vanillin) and an...

  9. The Scent of Disease: Human Body Odor Contains an Early Chemosensory Cue of Sickness

    | Contributor(s):: Mats J. Olsson, Johan N. Lundstrom, Bruce A. Kimball, Amy R. Gordon, Bianka Karshikoff, Nishteman Hosseini, Kimmo Sorjonen, Caroline Olgart Hoglund, Carmen Solares, Anne Soop, John Axelsson, Mats Lekander

    Observational studies have suggested that with time, some diseases result in a characteristic odor emanating from different sources on the body of a sick individual. Evolutionarily, however, it would be more advantageous if the innate immune response were detectable by healthy individuals as a...

  10. Predicting time spent on different behavioural activities from physicochemical properties of fibrous diets in finishing pigs

    | Contributor(s):: Bakare, A. G., Ndou, S. P., Madzimure, J., Chimonyo, M.

    The objective of the present study was to predict time spent on different behavioural activities by finishing pigs, using physicochemical measurements of fibrous feed. Eighty four Large White * Landrace barrows with 80.54.7 kg body weight (BW) at the beginning of the experiment were used. Feed...

  11. Canine scent detection of human cancers: a review of methods and accuracy

    | Contributor(s):: Moser, E., McCulloch, M.

  12. A multidisciplinary approach to assess the welfare of weaned pigs during transport at three space allowances

    | Contributor(s):: Sutherland, M. A., Bryer, P. J., Davis, B. L., McGlone, J. J.

    Transport can be a stressful experience for pigs, especially in pigs simultaneously experiencing weaning stress. The objective of this study was to use a multidisciplinary approach to assess the welfare of weaned pigs during transport at 3 space allowances. A commercial semitrailer, fitted with...

  13. Stress and behavioural issues in pets

    | Contributor(s):: Barklett-Judge, M.

  14. The use of dosed and herbage n-alkanes as markers for the determination of digestive strategies of captive giraffes (Giraffa camelopardalis)

    | Contributor(s):: Hatt, Jean-Michel, Lechner-Doll, Matthias, Mayes, Bob

  15. Environmental risks of pesticides versus genetic engineering for agricultural pest control

    | Contributor(s):: Paoletti, M. G., Pimentel, D.

    This paper discusses the environmental risks of pesticides as compared to the risks associated with the application of genetic engineering and biotechnology in agricultural pest, plant pathogen and weed control. It is suggested that in terms of environmental and public health impacts, pesticides...

  16. Diurnal patterns of intake rate by sheep grazing monocultures of ryegrass or white clover

    | Contributor(s):: Orr, R. J., Penning, P. D., Harvey, A., Champion, R. A.

    The effects of time of day on the ingestive behaviour of groups of 5 sheep grazing monocultures of ryegrass (Lolium perenne cv. Parcour) or white clover (Trifolium repens cv. Kent Wild White), were measured over periods of 1 h starting at 07.30, 11.30, 15.30 and 19.30 h in August 1993. Grazing...

  17. Voluntary ingestion of buprenorphine in mice

    | Contributor(s):: Jacobsen, K. R., Kalliokoski, O., Hau, J., Abelson, K. S. P.

    Buprenorphine is a widely used analgesic for laboratory rodents. Administration of the drug in a desirable food item for voluntary ingestion is an attractive way to administer the drug non-invasively. However, it is vital that the animals ingest the buprenorphine-food-item mix as desired. The...

  18. Amounts of pesticides reaching target pests: environmental impacts and ethics

    | Contributor(s):: Pimentel, D.

    An examination of published work on arthropod pests, pathogens and weeds of crops indicated that less than 0.1% of pesticides applied for pest control reach their target pests. Thus, more than 99.9% of pesticides used move into the environment where they adversely affect public health and...

  19. Face-fly pest intensity, fly-avoidance behavior (bunching) and grazing time in Holstein heifers

    | Contributor(s):: Schmidtmann, E. T., Valla, M. E.

    In field studies in New York State in 1978-79, the relationship between feeding by adults of Musca autumnalis Deg., and fly-avoidance behaviour (bunching) and grazing time of heifers was examined in herds that were either exposed to the ambient pest intensity levels or treated with permethrin...

  20. Blood concentrations of serotonin, cortisol and dehydroepiandrosterone in aggressive dogs

    | Contributor(s):: Rosado, B., Garcia-Belenguer, S., Leon, M., Chacon, G., Villegas, A., Palacio, J.

    Canine aggression directed towards people is the most frequent reason for referral to behaviour practices. In order to provide new and improved diagnostic and therapeutic approaches for this problem, it is necessary to make an in-depth investigation of the biological basis of aggression in this...