Bone and Bones - Chemistry
Research News and Information

Sunday, November 22, 2009

Application of high-resolution 1H MAS NMR spectroscopy to the analysis of intact bones from mice exposed to gamma radiation.

30 Oct 2009 Herein we demonstrate that high-resolution magic angle spinning (MAS) 1H NMR can be used to profile the pathology of bone marrow rapidly and with minimal sample preparation. The spectral resolution obtained allows several metabolites to be analyzed ... Read more...

Technical note: removal of metal ion inhibition encountered during DNA extraction and amplification of copper-preserved archaeological bone using size exclusion chromatography.

29 Sep 2009 A novel technique for the removal of metal ions inhibiting DNA extraction and PCR of archaeological bone extracts is presented using size exclusion chromatography. Two case studies, involving copper inhibition, demonstrate the effective removal of ... Read more...

A prospective study of bone lead concentration and death from all causes, cardiovascular diseases, and cancer in the Department of Veterans Affairs Normative Aging Study.

6 Sep 2009 BACKGROUND: Blood lead concentration has been associated with mortality from different causes in several studies. Many effects of lead exposure that might increase risk of death are likely to result from cumulative exposure, for which bone lead is a ... Read more...

Latest indexed articles for 'Bone and Bones - Chemistry'

These are the very latest articles for this heading:

• Application of high-resolution 1H MAS NMR spectroscopy to the analysis of intact bones from mice exposed to gamma radiation. 30 Oct 2009
• Technical note: removal of metal ion inhibition encountered during DNA extraction and amplification of copper-preserved archaeological bone using size exclusion chromatography. 29 Sep 2009
• A prospective study of bone lead concentration and death from all causes, cardiovascular diseases, and cancer in the Department of Veterans Affairs Normative Aging Study. 6 Sep 2009
• Supplemental dietary racemic equol has modest benefits to bone but has mild uterotropic activity in ovariectomized rats. 24 Aug 2009
• Trans-Atlantic slavery: isotopic evidence for forced migration to Barbados. 30 Jul 2009
• Detection of root resorption using dentin and bone markers. 30 Jul 2009
• Proteomic analysis of chemonaive pediatric osteosarcomas and corresponding normal bone reveals multiple altered molecular targets. 30 Jul 2009
• Physical exercise improves properties of bone and its collagen network in growing and maturing mice. 28 Jul 2009
• Organization and quantification of the collagen fibers in bone formation during orthodontic tooth movement. 20 Jul 2009
• Radiocarbon and stable isotope investigations at the Central Rhineland sites of Gönnersdorf and Andernach-Martinsberg, Germany. 7 Jul 2009
• The role of liver-derived insulin-like growth factor-I. 7 Jul 2009
• Tissue engineering polymeric microcarriers with macroporous morphology and bone-bioactive surface. 5 Jul 2009
• High fosfomycin concentrations in bone and peripheral soft tissue in diabetic patients presenting with bacterial foot infection. Jul 2009
• Bone lead and endogenous exposure in an environmentally exposed elderly population: the normative aging study. 29 Jun 2009
• A novel bioregulator isolated from rat bone tissue: physicochemical properties and in vitro effect on cartilaginous tissue. 29 Jun 2009
• Recent and chronic exposure of wild ducks to lead in human-modified wetlands in Santa Fe Province, Argentina. 29 Jun 2009
• Nanofiber scaffolds with gradations in mineral content for mimicking the tendon-to-bone insertion site. 29 Jun 2009
• Thermodynamics of bisphosphonates binding to human bone: a two-site model. 22 Jun 2009
• Genotyping human ancient mtDNA control and coding region polymorphisms with a multiplexed Single-Base-Extension assay: the singular maternal history of the Tyrolean Iceman. 17 Jun 2009
• Nonlinear hierarchical multiscale modeling of cortical bone considering its nanoscale microstructure. 11 Jun 2009

See a longer list of these articles.

Technical information about 'Bone and Bones'

Definition: A specialized CONNECTIVE TISSUE that is the main constituent of the SKELETON. The principle cellular component of bone is comprised of OSTEOBLASTS; OSTEOCYTES; and OSTEOCLASTS, while FIBRILLAR COLLAGENS and hydroxyapatite crystals form the BONE MATRIX.

Descriptor UI: D001842

Alternative terms: Bone and Bones; Bones and Bone; Bones and Bone Tissue; Bones; Bone Tissue; Bone Tissues; Tissue, Bone; Tissues, Bone; Bone;

Related Mesh Headings: Arthrodesis; Calcification, Physiologic; Osteogenesis; Osteotomy;

Allowable Qualifiers: abnormalities; anatomy & histology; blood supply; cytology; drug effects; embryology; enzymology; immunology; injuries; innervation; metabolism; microbiology; parasitology; pathology; physiology; physiopathology; radiation effects; radiography; radionuclide imaging; surgery; ultrastructure; ultrasonography; chemistry; virology;

Tree Number: A02.835.232; A10.165.265;

Online Note: use BONE TRANSPLANTATION to search BONE AND BONES/transplantation 1966-89

History Note: /transplantation was BONE TRANSPLANTATION 1963-65; was BONE AND BONES/transplantation 1966-89

Technical Notes: /cytol: consider also OSTEOBLASTS; OSTEOCLASTS; OSTEOCYTES; /embryol: consider also OSTEOGENESIS; /surg: consider also OSTEOTOMY or ARTHRODESIS or FRACTURE FIXATION & its specifics; osteosynthesis not one of the preceding terms goes under BONE AND BONES /surg; differentiate from SKELETON which is almost never used: restrict SKELETON to bone arrangement as a whole & not for "skeletal" which usually means "bone" ( = BONE AND BONES); "disappearing bone" = OSTEOLYSIS, ESSENTIAL; inflammation = OSTEITIS; necrosis = OSTEONECROSIS; "bone minerals" = BONE AND BONES (IM) + MINERALS (IM) or specific mineral (IM)