Bone Abstracts

Objectives: X-linked hypophosphataemia (XLH) is a rare, inherited, genetic disease characterised by renal phosphate wasting, bone mineralisation defects, rickets, abnormal tooth development, poor growth and, often, bone pain. Common treatment of children involves supplementation with oral phosphate and active vitamin D (often termed ‘conventional therapy’). The objective of this study was to identify and understand the perceived limitations of conventional therapy fo...

Objectives: Clinicians practicing in long-term care (LTC) face unique challenges caring for frail elderly individuals including multiple co-morbidities, polypharmacy, and end of life care, and practice guidelines typically do not address this population. Guidance regarding the management of osteoporosis and fracture prevention in LTC, a high-risk population, is needed.Materials and methods: A survey of LTC physicians informed key questions and outcomes, ...

MicroRNAs (miRNAs) are small non-coding RNAs that have emerged as critical post-transcriptional regulators of gene expression. There is increasing evidence that miRNAs play an important role in osteoblast commitment and differentiation. The main aim of this study was to identify and characterize novel microRNAs regulating osteoblast functions. We report the role of mmu-miR-1187 in osteoblast differentiation and the mode by which it regulates osteogenesis. MicroRNA profiling of...