These Stem Cell Fillings Could Replace Painful Root Canal Surgery
Riley von Niessen — July 5, 2016 — Tech
When considering the negative effects of root canal surgery, researchers looked for an alternative that would cause less physical pain to patients and not weaken the teeth by taking out needed material during the process.
To do this, scientists from the University of Nottingham and Harvard tested a regenerative tooth filling that uses stem cells in the teeth to heal naturally. By using this "new type of synthetic biomaterial," the growth of tissue is stimulated by the stem cells which work to repair any tooth decay damage. As root canal surgery requires nerve tissue and blood vessels to be removed and replaced with cement, the end result means that blood no longer flows to the tooth -- which is what makes it weaker and more susceptible to future problems. With the regenerative fillings, scientists hope to offer a solution to the whole painful procedure.
To do this, scientists from the University of Nottingham and Harvard tested a regenerative tooth filling that uses stem cells in the teeth to heal naturally. By using this "new type of synthetic biomaterial," the growth of tissue is stimulated by the stem cells which work to repair any tooth decay damage. As root canal surgery requires nerve tissue and blood vessels to be removed and replaced with cement, the end result means that blood no longer flows to the tooth -- which is what makes it weaker and more susceptible to future problems. With the regenerative fillings, scientists hope to offer a solution to the whole painful procedure.
Trend Themes
1. Regenerative Tooth Fillings - Using stem cells in regenerative tooth fillings could revolutionize traditional root canal surgery by allowing teeth to heal naturally.
2. Synthetic Biomaterials - The development of new synthetic biomaterials opens up possibilities for regenerative dentistry and other medical applications.
3. Tissue Regeneration - Advancements in stem cell research and tissue regeneration techniques have the potential to transform various medical procedures, including dental treatments.
Industry Implications
1. Dentistry - The dentistry industry could benefit from the disruptive innovation of regenerative tooth fillings, providing patients with a less painful alternative to root canal surgery.
2. Biotechnology - The biotechnology industry has opportunities to develop and commercialize synthetic biomaterials for regenerative medicine applications, such as tooth fillings.
3. Medical Devices - The medical devices industry can explore the use of stem cell-based technologies for tissue regeneration, offering innovative solutions for various medical procedures, including dental treatments.
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