Bone Abstracts

Glucocorticoids are the most commonly used drugs in medical therapy, released in stress and necessary for normal development in both humans and animals.The aim of this study was to investigate the effect of prenatally administered dexamethasone (Dex), a synthetic glucocorticoid, on the histomorphometry of the femur in the offsprings of spiny mice, as a precocial species, characterized by high fertility, and the rapid development of the fetal, allowing th...

Alterations in fetal nutrition result in developmental adaptations that permanently alter the structure, physiology and metabolism of the offspring. β-hydroxy-β-methylbutyrate (HMB) is the bioactive metabolite of leucine responsible for inhibiting proteolysis and for modulating protein turnover in vitro and in vivo.The aim of the study was to determine the effect of maternal administration with HMB on mineralization, geometry ...

Tea is the second most consumed beverage in the world, next to water. The popularity of tea is determined by healthy properties connected with the presence of antioxidants, hence tea can be classified as functional food. Cadmium (Cd) and lead (Pb) are toxic metals commonly occurring in the human environment with exposure ~5 and 35 mg/kg Bw per week respectively.Thirty growing male Wistar rats (12 weeks old, 326.4±31.0 g) were used. Rat were fed ...

Zinc (Zn) has a number of key roles relating to cell signalling, cell activation, gene expression, protein synthesis, apoptosis and is crucial for the development of immune cells. Damage to the linings of the gastrointestinal tract is observed during Zn deficiency. Since a few years it has been suggested the existence of the novel interrelationship between bone and gut:gut–bone axis.The aim was to establish changes of morphological, geometric and me...