Results 41 to 50 of about 517,095 (306)

Phospho1 deficiency transiently modifies bone architecture yet produces consistent modification in osteocyte differentiation and vascular porosity with ageing [PDF]

, 2015
PHOSPHO1 is one of principal proteins involved in initiating bone matrix mineralisation. Recent studies have found that Phospho1 KO mice (Phospho1-R74X) display multiple skeletal abnormalities with spontaneous fractures, bowed long bones, osteomalacia ...
Carriero, A, Chang, Y M, Farquharson, C, Houston, D A, Javaheri, B, Kazeruni, B N, Millan, J L, Oldknow, K J, Pitsillides, A A, Salmon, P, Shefelbine, S, Staines, K A   +11 more
core   +4 more sources

Bone-Marrow Pressure and Bone Strength [PDF]

Acta Orthopaedica Scandinavica, 1979
The pattern of bone-marrow pressure changes differed with the mode of stress application. Intra-medullary pressure remained steady during most of the slow loading. During rapid dynamic loading, however, a slight rise in intra-medullary pressure was observed. Contraction of the femoral muscles also resulted in a greater bone-marrow pressure increase.
S, Kumar, P R, Davis, B, Pickles
openaire   +2 more sources

Influence of zoledronic acid and low-intensity laser on collagen fibers during the bone repair process [PDF]

Acta Cirúrgica Brasileira
Purpose: To evaluate collagen fibers during the bone repair process in critical defects created in the tibias of rats, treated with zoledronic acid (AZ) associated with low-level laser therapy (LLLT).
Paola Aguilar, Angélica Cristina Fonseca, Gustavo Pompermaier Garlet, Jéssica Lemos Gulinelli, Pâmela Letícia Santos   +4 more
doaj   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie, Kara A. Gray‐Burrows, Peter F. Day, Bob Phillips, Carl A. Thompson   +4 more
wiley   +1 more source

Evolutionary patterns of bone histology and bone compactness in xenarthran mammal long bones. [PDF]

PLoS ONE, 2013
Bone microstructure reflects physiological characteristics and has been shown to contain phylogenetic and ecological signals. Although mammalian long bone histology is receiving increasing attention, systematic examination of the main clades has not yet ...
Fiona R Straehl, Torsten M Scheyer, Analía M Forasiepi, Ross D MacPhee, Marcelo R Sánchez-Villagra   +4 more
doaj   +1 more source

Monks and Icon Painters from the Spaso-Andronikov Monastery, Moscow [PDF]

, 2009
In the Monastery of Our Saviour and St. Andronicus in Moscow, skeletal remains of clerics and of (possibly) famous icon painters were discovered. The bones were radiocarbon dated, and concentrations of trace elements in bone tissues were measured.
Alexandrovskaya, E.I.,, Alexandrovskiy, A.L.,, Kovalyukh, N.N.,, Plicht, J. van der,, Skripkin, V.V.,   +4 more
core   +3 more sources

Whole Bone Mechanics and Bone Quality [PDF]

Clinical Orthopaedics & Related Research, 2011
The skeleton plays a critical structural role in bearing functional loads, and failure to do so results in fracture. As we evaluate new therapeutics and consider treatments to prevent skeletal fractures, understanding the basic mechanics underlying whole bone testing and the key principles and characteristics contributing to the structural strength of ...
Jacqueline H, Cole, Marjolein C H, van der Meulen   +1 more
openaire   +2 more sources

Dexamethasone for Chemotherapy‐Induced Nausea and Vomiting Prevention in Pediatric Patients: International Consensus

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi, Paula D. Robinson, Shana Jacobs, L. Lee Dupuis, the International Pediatric Dexamethasone Panel, Sameer Bakhshi, Tiene Bauters, Eva Brack, Simone Cesaro, Claire Fosbrook, Jason Freedman, Tamara MacDonald, Eloise Neumann, Venkatraman Radhakrishnan, Rod Rassekh, Florian Slimano, Johnathan Soggee, Joel Thompson, Marianne van de Wetering, Milena Villarroel, Jasper Wong   +20 more
wiley   +1 more source

Predictive Modelling of Bone Age through Classification and Regression of Bone Shapes [PDF]

, 2014
Bone age assessment is a task performed daily in hospitals worldwide. This involves a clinician estimating the age of a patient from a radiograph of the non-dominant hand.
Bagnall, Anthony, Davis, Luke
core   +1 more source

Ultrasonic wave propagation through porous ceramics at different angles of propagation [PDF]

, 2014
The anisotropic pore structure and elasticity of cancellous bone cause wave speeds and attenuation in cancellous bone to vary with angle. Comparisons between predictions of a Biot-Allard model allowing for angle-dependent elasticity and angle-and ...
Aygun, Haydar
core   +1 more source