Due to improved zoo practices, longevity in zoo animals has increased. In comparison to the wild, many species become much older in captivity. Senescence follows a different path in each species and is therefore hard to generalize towards other species. Insights into the process of senescence in animals …

Horses are non-ruminant animals and their digestive tract is designed to digest fibrous roughage. In the wild they mostly eat grasses supplemented with herbs and parts of shrubs and trees. Generally, they eat mostly young, nutritious grasses which are short. Topics which will be discussed are obesities, …

BACKGROUND: Glucocorticoids (GCs) control expression of a large number of genes via binding to the GC receptor (GR). Transcription may be regulated either by binding of the GR dimer to DNA regulatory elements or by protein-protein interactions of GR monomers with other transcription factors. Although …