Veterinary Record最新文献

A global rise in pet ownership and an increasing tendency towards the humanisation of pets have resulted in a greater focus on improving animal health and longevity. These developments coincide with the increased recognition of the role of the gut microbiome in animal health. The gut microbiome has been shown to play a prominent role in gastrointestinal health, and it is becoming increasingly clear that these health benefits extend beyond the gut and into different physiological systems, such as the immune system. Dietary supplementation with products known as 'biotics', which include probiotics, prebiotics, synbiotics and postbiotics, is a strategy used to modify the gut microbiome and promote host health. Although biotics have been successfully used in companion animals, questions remain regarding appropriate biotic selection, mechanisms of action, optimum inclusion levels and safety. This review aims to summarise the effects of biotics on the gut microbiome of dogs and cats and assess their potential role in supporting gastrointestinal health.

The gut microbiome plays a vital role in the overall health of dogs and cats, particularly their gastrointestinal (GI) health. Imbalances in the gut microbiome, termed dysbiosis, are associated with a range of GI disorders, including diarrhoea and chronic enteropathy. Emerging evidence tentatively supports the therapeutic use of pre-, pro- and postbiotics (collectively called biotics) to restore gut homeostasis and manage these conditions, especially due to their potential antibiotic-sparing effects. This article explores their evidence-based use in the treatment of GI disorders in dogs and cats.

Advocates argue that automated collection of data, and AI analysis of it, could help vets make the practical decisions that improve the health and welfare of animals.

The concept of artificial intelligence is not new and the technology has been running in the background of our lives for some time. But as it now comes to the fore, questions have begun to emerge alongside it.

Unfavourable alterations of the host microbial environment, known as dysbiosis, have been identified in many canine and feline gastrointestinal (GI) diseases. As a result, normalisation of microbial composition and function has become an important therapeutic target. Given the complex and individualistic interplay between the resident microbiota, host and environment, a multimodal approach is often necessary when addressing dysbiosis in dogs and cats with GI disease. Systemic antibiotics are often empirically used to treat acute and chronic GI diseases. However, with modern genomic techniques demonstrating the profound negative effect antibiotics can have on the GI microbiota and the rapid emergence of resistant bacteria globally, there has been an increased focus on identifying antibiotic alternatives for use in small animal practice. Biotics, such as prebiotics, probiotics and synbiotics, are of growing interest due to their potential supportive effect on the microbiota. This article reviews the evidence for the use of biotics in canine and feline GI disease, highlighting how judicious use of antibiotics and targeted probiotic supplementation can enhance patient outcomes by promoting a balanced gut microbial environment.

Not quite sure what ML, NLP and generative AI actually are? This jargon buster explains all.