News tagged with bone
Routine care for Crohn's disease in children should include measurement of bone age
(Medical Xpress) -- Measuring bone age should be a standard practice of care for pediatric patients with Crohn’s disease, in order to properly interpret growth status and improve treatment, according to a new study from ...
Inflammatory disorders
May 25, 2012 |
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Gene therapy can correct forms of severe combined immunodeficiency
Severe combined immunodeficiency is defect in the immune system that results in a loss of the adaptive immune cells known as B cells and T cells. Mutations in several different genes can lead to the development of severe ...
Immunology
May 24, 2012 |
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Stem-cell-growing surface enables bone repair
(Medical Xpress) -- University of Michigan researchers have proven that a special surface, free of biological contaminants, allows adult-derived stem cells to thrive and transform into multiple cell types. ...
Medical research
May 23, 2012 |
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Hormone plays surprise role in fighting skin infections
Antimicrobial peptides (AMPs) are molecules produced in the skin to fend off infection-causing microbes. Vitamin D has been credited with a role in their production and in the body's overall immune response, ...
Medical research
May 23, 2012 |
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Two-step tooth implantation and built-up bone can be longer lasting: study
Periodontists routinely grow bone in the mouth to guarantee a stable environment for teeth and tooth implants. But whether it's better to build up bone before placing the implant, or to simply place the implant and allow ...
Dentistry
May 22, 2012 |
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Comorbidities are common in patients with COPD
The majority of patients with chronic obstructive pulmonary disease (COPD) referred for pulmonary rehabilitation have multiple extra-pulmonary comorbidities, according to a new study from the Netherlands.
Sleep apnea
May 21, 2012 |
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Heparin-like compounds inhibit breast cancer metastasis to bone
Researchers from VTT Technical Research Centre of Finland have in collaboration with the University of Turku, Indiana University and two Finnish companies, Biotie Therapies Corp. and Pharmatest Services Ltd, discovered a ...
Cancer
May 21, 2012 |
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Inadequate pain meds in ER for patients with long-bone fractures
(HealthDay) -- The majority of patients with long-bone fractures receive inadequate pain medication in the emergency department, and disparities in management exist, according to a study published in the May ...
Other
May 21, 2012 |
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Increase in physical activity in men optimizes peak bone mass
(HealthDay) -- For young men, increasing physical activity over a five-year period is associated with improvements in bone mineral content (BMC) and bone mineral density (BMD), according to a study published ...
Health
May 21, 2012 |
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High prevalence of bone disease in patients referred for pulmonary rehabilitation
There is a very high prevalence of osteopenia/osteoporosis among male patients with pulmonary disease, according to a new study from researchers in California.
Diseases, Conditions, Syndromes
May 20, 2012 |
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Experts call for clinical trials to test non-skeletal benefits of vitamin D
The Endocrine Society's new scientific statement published online today represents the first comprehensive evaluation of both the basic and clinical evidence related to the non-skeletal effects of vitamin D. The statement ...
Health
May 18, 2012 |
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Study identifies a hormone that may help hibernating bears avoid bone loss
A hormone that plays a role in regulating body weight may be a key to understanding how hibernating bears can remain inactive for so long and not experience bone loss, according to a research team led by a ...
Medical research
May 17, 2012 |
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Stabilizing Fanconi anemia with antioxidants
Fanconi anemia (FA) is a rare genetic disorder which affects one person in 350,000. People affected by this disease have defects in DNA repair, and are hypersensitive to oxidative damage, resulting in bone marrow failure ...
Diseases, Conditions, Syndromes
May 15, 2012 |
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Drugs reduce bone cancer damage but clinical guidance remains non-specific
Bone cancer-related fractures and pain can be reduced by drug treatment, but no one drug is superior, according to a review published in The Cochrane Library. Researchers undertook a systematic review of the current eviden ...
Cancer
May 15, 2012 |
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Anti-HIV drug tenofovir is safe to take during pregnancy
Pre-birth exposure to the anti-HIV drug tenofovir does not adversely affect pregnancy outcomes and does not increase birth defects, growth abnormalities, or kidney problems in infants born to African women who are HIV positive, ...
HIV & AIDS
May 15, 2012 |
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Bone
Bones are rigid organs that form part of the endoskeleton of vertebrates. They function to move, support, and protect the various organs of the body, produce red and white blood cells and store minerals. Bone tissue is a type of dense connective tissue. Because bones come in a variety of shapes and have a complex internal and external structure they are lightweight, yet strong and hard, in addition to fulfilling their many other functions. One of the types of tissue that makes up bone is the mineralized osseous tissue, also called bone tissue, that gives it rigidity and a honeycomb-like three-dimensional internal structure. Other types of tissue found in bones include marrow, endosteum and periosteum, nerves, blood vessels and cartilage. There are 206 bones in the adult human body and 270 in an infant.
Functions Bones have ten main functions:
Mechanical
Synthetic
Metabolic
For more information about Bone, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
