Title : Scientists start Regrowing teeth with new technologies
link : Scientists start Regrowing teeth with new technologies
Scientists start Regrowing teeth with new technologies
We all reservation luxury one dental appointment five minutes to allow our dentist regrowing our natural tooth, right?
This could be very possible soon thanks to the team led by Harvard University that successfully used lights low power laser deceive the stem cells to form new dentin -. The hard core of the tooth
Stem cells are master cells "or" mother that exist throughout the body. They have the ability to differentiate into other cell types - Which means you have the potential to replace or repair damaged tissues
Scientists have long theorized that laser therapy low level can trigger biological processes such as growth stimulation hair and skin rejuvenation, but were unsure about the mechanisms. This is the first time that this process has been demonstrated and observed.
" I'm a dentist by profession. So I think it has potential for great impact on clinical dentistry ", the researcher says Praveen Arany National Research Institute dental and Craniofacial, part of the National Institutes of Health US. This new technique could avoid the need for dental fillings and may possibly replace expensive root canal treatments in the future.
Although experiments have been done only on rats in their laboratory, their results offer a big leap for both regenerative medicine and dentistry.
Dr. Dusko Ilich, professor at King's College in London, said: " The approach seems to be quite simple and it sounds high tech, technology is not prohibitive . on the contrary, it is low cost. "
Did it never crossed his mind that can regenerate your teeth and avoid accessories?
Well, if you need a filling forget about dental implants - there is no other way to regenerate their own teeth as well! Read about it just below.
Dental implants have become a great solution for us to fill the void after taking a tooth, but have their own disadvantages. There has been a truly amazing development in dental implant technology that goes far beyond classical implants and dentures. This development gives you the opportunity to grow new right real teeth in oral cavity!
How regenerate teeth in the oral cavity
This investigation was initiated by Dr. Jeremy Mao of Columbia University and led to this amazing development.
Dr. Mao built a scaffold for teeth contained stem cells of the body disappeared and helped in regenerating new teeth by using their own DNA. Coming before all else, this technology promises a bright future for dental care.
Possible problems with dental implants
Dental implants are an easy way to replace a missing tooth. But they have their drawbacks and can cause some health complications.
Take a look at some of the possible complications:
- Results cost a lot of money
- Results can be rejected by the body
- the dental implant can not link to the jaw in an appropriate manner
- it can come to infection and then the implant retired
- If the dentist does not have enough experience that can reach tissue damage
the complications mentioned above suggest that a lot of money and precious time can be wasted and bring pain and discouragement if or when something goes wrong.
The benefits of regrowing your own teeth
The benefits are obvious! You can avoid long and painful process of extraction of teeth and after implantation and use of this technology that gives you the opportunity to grow their own teeth in just 9 weeks!
The 9 week period is approximately once a device has to be placed and accepted by the body.
A huge advantage of this technology is that it does not use foreign materials to replace missing teeth. His missing tooth is replaced with stem cells from his own body and grown tooth merges with the surrounding tissue. It's as simple as that.
By using this procedure there is no need to regenerate the tooth in a cell culture dish resulting in the fastest time recovering.
Is this procedure available?
Unfortunately, however, the procedure is not accessible to the masses. It has not been a better dental implants for decades option, so this dental practice promises everything: it is natural, shorter recovery time is required and has less chance of being rejected by the body. This is great news for all those who had wondered what to do if you have a missing tooth.
Other upcoming advances in dentistry
Curing a small cavity in a tooth without drilling is yet another innovative technique that soon is expected to US wide. A method of filling the cavity, using a pulp having a similar tooth enamel, and has evolved molecular structure. It works simply: pasta quickly connects with the tooth and there is no need for drilling
However, we must not forget that the most important is oral hygiene. By using high quality, natural toothpaste, and flossing your teeth at least twice a day, you are more likely to maintain their healthy, shiny white teeth.
Source:
journal Science Translational Medicine
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