Does a relation between bone histomorphometry and fractures exist? The case of the equine radius and tibia.

Fractures of long bones in limbs are rare traumatic events in horses. This study investigates whether the incidence and types of fractures can be related to the histomorphometric features of the radius and tibia, which experience different biomechanical stresses and exhibit varying incidences and types of fractures. Clinical observations suggest that, in adults, slightly transverse and comminuted fractures are present in the radius, while the tibia shows a higher frequency of longitudinal and spiral fractures.

Morphological and Metabolic Features of Brain Aging in Rodents, Ruminants, Carnivores, and Non-Human Primates.

Brain aging in mammals is characterized by morphological and functional changes in neural cells. Macroscopically, this process, leading to progressive cerebral volume loss and functional decline, includes memory and motor neuron deficits, as well as behavioral disorders. Morphologically, brain aging is associated with aged neurons and astrocytes, appearing enlarged and flattened, and expressing enhanced pH-dependent β-galactosidase activity.

Postmortem CT and autopsy findings in an elevator-related death: a case report.

Elevator-related fatalities and injuries are rarely discussed. Falls have been identified as the first cause of mortality in the majority of these accidents. Evidence suggests that many elevator accidents may be attributed to inadequate equipment maintenance or malfunctions of the devices.

Adaptive Response to Gillnets Bycatch in a North Sardinia Mediterranean Shag () Population.

Mediterranean Shag () is a seabird endemic to the Mediterranean and Black Seas, recently included in the IUCN list of threatened Species. Most of the reproductive colonies are hosted in Sardinia and surrounding islets. Bycatch in fishing nets is one of the most significant threats for this population.