Tag Archives: Switzerland

Dentistry Of Future? Gene Responsible For Formation Of Enamel Discovered

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A team of researchers lead by Dr Thimios Mitsiadis at the University of Zurich, Switzerland, has identified a gene responsible for the formation of enamel, which is the key component of the teeth. The experiments were accomplished in mice carrying a deletion of the transcription factor Tbx1, a gene that plays a principal role in several human malformations (heart, thymus, parathyroid, face, and teeth) associated to the DiGeorge syndrome.

“Subjects afflicted by DiGeorge syndrome exhibit teeth with enamel defects. We have demonstrated that a direct link between impaired Tbx1 function and enamel defects exists. Enamel forms via the
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Italy: After three years stem cell bill arrives, angry couples forced to pay for free service protest

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A 300-euro bill has arrived for some couples that had stem cells taken from their child at birth three years ago. Sant’Anna has sent a bill to parents who decided to transport umbilical cord blood to Switzerland, which in Italy cannot be stored for personal use.

For the past year, the procedure is no longer free at Sant’Anna, but now the hospital is sending bills out to couples who had the procedure done in 2008 when the hospital was not yet making people pay and the operation was entirely free. Numerous couples in the past weeks have
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SWITZERLAND – Investments in Stem Cell Research

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Halfway through February, the National Swiss Fund has established a national plan for stem cell research and regenerative medicine, providing 10 million francs (6,766,000 euros) in financing over 5 years. In November, the Foundation will make a decision on projects that have already been submitted. In January 2010, those which have been approved will get underway. The objective is to favor basic biological stem cell and regenerative medicine research, and to spread awareness internationally.

At the end of 2004 in a referendum, Swiss citizens approved a law that allows the use of excess embryonic
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Switzerland – Investments in research with stem cells

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Halfway through February the Swiss National Fund instituted a national program for stem cell research and regenerative medicine, providing 10 million Swiss francs (6,766,000 euros) in financing over 5 years. In November, a decision will be made about projects that have been proposed; in January 2010 projects that have been approved could get underway. The objective is to favor basic research into stem cell biology and regenerative medicine, to gain a better understanding of this process internationally.