News tagged with bone cells

Breakthrough could prevent hip implant replacement

Hip implants rely on the normal functioning of bone cells to achieve fixation of the implant with the bone. However, small metal particles released from hip implants, due to friction between the moving surfaces, ...

20 hours ago
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Study clues to aging bone loss

In Canada, bone fractures due to osteoporosis affect one in three women and one in five men over their lifetimes, costing the health care system more than $2.3 billion a year.

20 hours ago
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Gene mutation discovered in blood disorder

An international team of scientists has identified a gene mutation that causes aplastic anemia, a serious blood disorder in which the bone marrow fails to produce normal amounts of blood cells. Studying a family in which ...

Sep 23, 2014
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Notch1 and osteoblasts play role in bone cancer initiation

(Medical Xpress)—A new mouse model of osteogenic sarcoma, a potentially deadly form of bone cancer, shows that high levels of Notch1, a gene that helps determine cell fate, can drive osteoblasts (cells that normally lead ...

Sep 08, 2014
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Discovery could lead to new cancer treatment

A team of scientists from the University of Colorado School of Medicine has reported the breakthrough discovery of a process to expand production of stem cells used to treat cancer patients. These findings could have implications ...

Aug 29, 2014
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