Occurrence of 1-delta mutation in herding dog breeds in Portugal.

The impact of drug transporters in veterinary medicine has been recognized in recent years. One of the most well-characterized is the product of the gene, P-gp. A 4-bp deletion in the gene known since 2001 has been described to affect herding dog breeds.

Epidemiological Study of Pesticide Poisoning in Domestic Animals and Wildlife in Portugal: 2014-2020.

Nowadays the intentional poisoning of domestic and wild animals is a crime in the European Union (EU), but as in the past the poison is still used in rural areas of a number of European countries to kill animals that were considered harmful for human activities. From January 2014 up until October 2020, the Laboratory of Pharmacology and Toxicology of the Faculty of Veterinary Medicine (LFT-FMV) has done the analytical detection of poisoning substances in 503 samples of wildlife and domestic animals and pesticides residues were found in 239 of the samples analyzed. In this retrospective study, toxicology results from domestic species (dog, cat, sheep, cows, and horses), wildlife species (red foxes, birds of prey, lynx, and wild boar), and food baits, are presented.