Topic Review
Cetacean Strandings in Chile between 2015 and 2020
Strandings caused by anthropogenic factors are one of the most worrying threats in relation to the conservation of cetacean species, and in the case of Chile, due to its geography and large extension of the coastline, monitoring and access to these events is difficult, making their study more complex. According to the Chilean government official database, researchers described that the main causes of unusual mortality events (UME) and mass strandings from 2015 and 2016 were acute poisoning by biotoxins and strandings by multiple possible causes, respectively, while individual strandings would have their causes in anthropogenic activities, such as entanglements in fishing and aquaculture gears and collisions with vessels. The predominant species in mass strandings was the sei whale (Balaenoptera borealis). The geographical area of greatest prominence in mass strandings was the Aysén Region in the Central Patagonia of Chile, while the species mostly involved in individual strandings along the south-central, central, and northern coasts of Chile was the small porpoise (Phocoena spinipinnis). The most common gross pathological findings were advance decay of the carcasses and non-specific wounds of different natures.
  • 101
  • 18 Jan 2024
Topic Review
Tick-Borne Diseases in the United States
Tick-borne diseases (TBDs) have become a significant public health concern in the United States over the past few decades. The increasing incidence and geographical spread of these diseases have prompted the implementation of robust surveillance systems to monitor their prevalence, distribution, and impact on human health.
  • 202
  • 18 Jan 2024
Topic Review
Nutritional Strategies to Mitigate Post-Weaning Challenges in Pigs
The pig-farming industry faces significant challenges in ensuring the health and growth of piglets, particularly during the weaning phase. This critical period involves multiple stressors, such as environmental changes, dietary shifts, and social separation, which can adversely affect the piglet’s digestive health, immune system, and overall well-being.
  • 172
  • 02 Jan 2024
Topic Review
Decision Making in Severe Equine Asthma
Decision making consists of gathering quality data in order to correctly assess a situation and determine the best course of action. This process is a fundamental part of medicine and is what enables practitioners to accurately diagnose diseases and select appropriate treatment protocols. Despite severe equine asthma (SEA) being a highly prevalent lower respiratory disease amongst equids, clinicians still struggle with the optimization of routine diagnostic procedures. The use of several ancillary diagnostic tests has been reported for disease identification and monitoring, but many are only suitable for research purposes or lack practicality for everyday use. 
  • 223
  • 22 Dec 2023
Topic Review
Communication Competency in the Veterinary Curriculum
Effective communication skills are vital for successful veterinary practice and are a core component of veterinary programs. Veterinary schools design their programs to ensure that all veterinary graduates can demonstrate Day One competencies in clinical communication and provide evidence of this to accrediting bodies. The methods of teaching clinical communication in veterinary medicine have developed since this became a required part of the curriculum over two decades ago, and there is a growing evidence base for their effectiveness.
  • 186
  • 21 Dec 2023
Topic Review
Gene-Based Methods for Feline Induced Sterilization
Feline population control remains a concern as to whether it is intended for the short- or long-term. Gene-based sterilization refers to the use of genetic manipulation to control reproductive processes and induce infertility or sterility. Gene therapy sterilization is taking its first steps in product development and in vivo testing, although no established method has yet been approved for widespread use. Gene-based therapy represents the promise of durable clinical benefits to complex human diseases and brought significant progress in the medical field.
  • 119
  • 19 Dec 2023
Topic Review
Coxiella burnetii Infection in Cats
Coxiella burnetii is the etiologic agent of the zoonosis called Q fever. The disease was first described in Australia in 1935 by Edward Holbrook Derrick who investigated a disease in a group of abattoir workers in Brisbane, Queensland, Australia. The “Q” comes from “query” fever, as named by Derrick.
  • 78
  • 12 Dec 2023
Topic Review
N-3 FattyAcids as a Nutritional Support of Cattle
Fatty acids (FAs) play a key role in the reproduction of dairy cows and the health status and body condition of cows during the periparturient period, as well as fetus developmental programming and embryo development, and the immunity of newborn calves.
  • 85
  • 06 Dec 2023
Topic Review
Lateralised Behavioural Responses in Livestock to Environmental Stressors
Lateralised behavioural responses to environmental stressors have become more frequently used as indicators of social welfare in animals. These lateralised behavioural responses are under the control of asymmetrical brain functions as part of the primary functions of most vertebrates and assist in primary social and survival functions. Lateralised behavioural responses originating from the left hemisphere are responsible for processing familiar conditions, while the right hemisphere is responsible for responding to novel stimuli in the environment. The forced lateralisation and side preference tests have been used to determine the visual lateralised behavioural responses in livestock to environmental stressors. Limb preference during movement has also been used to determine motor lateralisation. 
  • 139
  • 06 Dec 2023
Topic Review
Organic Pig Population in Greece
Information on the production, development and health status of organic pig farming in Greece and the potential prospects for sustainability and future development. Among the pig breeds reared on organic farms, the indigenous Greek Black Pig is the most common.
  • 119
  • 17 Nov 2023
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