Epidemiology is a tool used to identify and quantify risk factors that contribute to the state of health or disease. In addition, the maintenance of health and recognition of nonhuman animal welfare are both key principles of health management. Animal welfare and ethology provide important contributions to our ability to understand and improve health. As such, there can be a strong connection between the disciplines of ethology and epidemiology. This connection becomes a synergy through collaborative research. At the University of Guelph, and at other institutions, dairy health management research efforts involving collaborations between faculty trained in ethology and epidemiology have led to refined and improved research programs, improved access to funding, and a broader extension audience. Furthermore, these collaborations have enhanced teaching programs and facilitated the integration of ethology and welfare topics throughout the veterinary medical curriculum. The paper provides the basis and context for the synergy between ethology and epidemiology and describes examples of teaching and research programs built upon this synergy for the enhancement of dairy cattle well being.
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http://dx.doi.org/10.1080/10888700902719914 | DOI Listing |
Ann Agric Environ Med
September 2024
Department of Zoology and Genetics, Faculty of Biology, University of Bialystok, Poland.
Animals (Basel)
August 2024
Institute for Immunology, University of Veterinary Medicine Foundation, Bünteweg 2, 30559 Hannover, Germany.
The quality of equine colostrum is typically defined by refractometry or the concentration of maternal antibodies. However, the activity of other equine colostral bioactive molecules has not yet been investigated. This study analyzed whether the administration of a fermentation product (SCFP) influences the biological activity of mare colostrum and whether the biological activity of colostrum has a lasting immunomodulating effect for foals.
View Article and Find Full Text PDFEvol Psychol
August 2024
Division of Ethology, Department of Zoology, Stockholm University, Stockholm, Sweden.
An overrepresentation of stepchildren as victims of filicide has been explained as a consequence of 'discriminative parental solicitude'. The idea being that Darwinian selection has favoured parental love and concern only for biological children, and when such parental feelings are absent, as in stepparents, conflicts with a child could easier escalate to lethal violence. An alternative explanation for this overrepresentation of stepchildren is that risk factors for filicide, such as criminal behaviour and mental health problems, are more prevalent in stepparents.
View Article and Find Full Text PDFJpn J Infect Dis
November 2024
Department of Veterinary Science, National Institute of Infectious Diseases, Japan.
The persistence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) among wildlife populations poses a potential risk for the emergence of novel variants. Therefore, monitoring SARS-CoV-2 infections in animals is crucial. As urban rodents live in close proximity to human habitats, there is a concern that they may be a potential source of zoonoses.
View Article and Find Full Text PDFBrain Behav Immun
August 2024
Bioscience and Biomedical Engineering Thrust, Systems Hub, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, Guangdong, China; Division of Emerging Interdisciplinary Areas, Center for Aging Science, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China. Electronic address:
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