A new study by UCLA researchers shows that administering the protein NELL-1 intravenously stimulates significant bone formation through the regenerative ability of stem cells.
Jun 30, 2015
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145
Cancer is generally thought to arise from genetic damage within individual cells, but recent evidence has suggested that abnormal signaling in the surrounding tissue also plays an important role. In a study published September ...
Oct 3, 2016
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A jagged little protein appears to be key to how cancer stem cells differentiate and enable metastasis, according to researchers at Rice University and the Duke University School of Medicine.
Jan 3, 2019
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According to the World Health Organization, chronic obstructive pulmonary disease (COPD) currently affects more than 64 million people worldwide and is poised to become the third leading cause of mortality by 2030.
May 27, 2015
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Many doctors, researchers and patients are eager to take advantage of the promise of stem cell therapies to heal damaged tissues and replace dysfunctional cells. Hundreds of ongoing clinical trials are currently delivering ...
Jan 22, 2018
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Researchers at the University of North Carolina at Chapel Hill School of Medicine have shown in an animal study that transplantation of adult stem cells enriched with a bone-regenerating hormone can help mend bone fractures ...
Jun 5, 2011
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1
Researchers looking for ways to regenerate nerves can have a hard time obtaining key tools of their trade.
Apr 10, 2017
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252
Genentech researchers have identified an enzyme that shifts pancreatic cancer cells to a more aggressive, drug-resistant state by epigenetically modifying the cells' chromatin. The study, which will be published December ...
Dec 11, 2017
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3
Scientists have developed a new method of replacing missing teeth with a bioengineered material generated from a person's own gum cells. Current implant-based methods of whole tooth replacement fail to reproduce a natural ...
Mar 9, 2013
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1
Stem cells taken from muscle tissue could promote better blood flow in patients with diabetes who develop peripheral artery disease, a painful complication that can require surgery or lead to amputation.
Nov 6, 2017
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