Age-related changes in breeding performance are likely to be mediated through changes in parental foraging performance. We investigated the relationship of foraging performance with age in female little penguins at Phillip Island, Australia, during the guard phase of the 2005 breeding season. Foraging parameters were recorded with accelerometers for birds grouped into three age-classes: (1) you...

The hypothalamo-neurohypophysial tract of young, adult and aged male hamsters was studied at lateral and ventral regions of hypothalamus by means of electron microscopy. Neurosecretory swelling axons (Herring bodies) were usually found as classically described containing abundant neurosecretory granules, mitochondria, few microtubules and profiles of smooth endoplasmic reticulum in all groups o...

This is a three-year retrospective review of 96 cases of paracetamol ingestions seen by KK Children's Emergency Department. Paracetamol is the commonest substance (23%) involved in childhood poisonings. More than 60% occurred in children aged one to three years old with an equal gender distribution. Eighty-six percent were accidental ingestions and the intentional ones had a significant female ...

Tobacco is a known cause of COPD and smoking cessation is known reduce the risk of developing COPD. Whether tobacco control policies resulting in decreased prevalence of smoking are followed by short-term changes of morbidity and mortality indicators is unknown. We explored how recent successes in tobacco control in Ukraine are reflected in routinely collected data related to COPD. Methods: We ...