Innervation is the initiating factor for bone regeneration and plays a key regulatory role in subsequent vascularization, ossification, mineralization processes. A biomaterial that can induce skeletal-associated neural network reconstruction with high antibacterial activity proposed treatment of infected defects. In article 2201349, Tingfang Sun, Zhiqiang Luo, Xiaodong Guo, co-workers load magn...

backgroundsitting on inappropriate benches, as well as the poor posture (body position) during the years of growth, can lead to spinal disorders, fatigue and discomfort in students. this study aimed to investigate the relationship between features of desks and chairs and prevalence of some musculoskeletal disorders in primary school students in abadan.materials and methodsthis cross-sectional s...

background prediction of skeletal growth is necessary for growth modification and surgical orthodontic treatments and is usually done by assessing skeletal maturity indicators in hand-wrist radiographs. the use of growth stages of cervical vertebrae in lateral cephalograms has been suggested to avoid overexposure. objectives this study seeks to assess the degree of agreement between hand-wrist ...

skeletal muscle is a highly differentiated tissue with very specific functions which has low potential of regeneration. skeletal muscle injuries especially in athletes almost have lead to muscular dysfunctions and healing may be prolonged for several years. therefore, working on skeletal muscle differentiation remained an importance in biomedical researches. adipose derived stem cells (adscs) a...

Owls are important contributors to the Tertiary small-vertebrate fossil record. They concentrate small-vertebrate remains by producing pellets rich in skeletal material that provide a sample of the small-vertebrate fauna of an area. A common assumption is that different predators inflict unique fragmentation and skeletal element representation signatures, thus providing a method for identifying...

The work presents the results of anthropological and paleopathological analysis carried out on human skeletal remains an individual (T-173) found in a burial from necropolis “sector 96”, Messina, Sicily, dating back to Roman Empire (1st century BCE – 1st CE). study aimed acquire information necessary for reconstruction biological profile. In fact, T173 is adult male which particularly interesti...