Navigation Links
Scientists re-grow dental enamel from cultured cells

g propagation of the cells in culture, the dental epithelial cells retained the ability to produce enamel, as long as they were later provided with an appropriate environment.

The idea for the culturing technique originates from 1975, when Dr. J.G. Rheinwald and Dr. H. Green of Harvard Medical School reported the use of feeder layers for culturing epithelial cells from the skin (the 3T3-J2 cells used in the current study were gifted by Dr. Green). The cell-scaffold approach is based on tissue-engineering technology developed at the Forsyth Institute (MA) and was applied by one of the Tokyo researchers to produce enamel-like tissues in 2002. Now that dental epithelial cells can be propagated in culture, the next step will be to achieve the same success with their partners in tooth formation, the dental mesenchymal cells. Further development of this technique will be aimed toward production of tissue to replace damaged or missing enamel, and ultimately, regeneration of whole teeth.
'"/>

Source:International & American Association for Dental Research


Page: 1 2

Related biology news :

1. Scientists ID molecular switch in liver that triggers harmful effects of saturated and trans fats
2. Scientists Replicate Hepatitis C Virus in Laboratory
3. Scientists detect probable genetic cause of some Parkinsons disease cases
4. Scientists find missing enzyme for tuberculosis iron scavenging pathway
5. Scientists seek answers on what activates deadly anthrax spores
6. Yale Scientists Find MicroRNA Regulates Ras Cancer Gene
7. Scientists collaborate to assess health of global environment
8. Scientists decipher genome of fungus that can cause life-threatening infections
9. Scientists discover the cellular roots of graying hair
10. Scientists rid stem cell culture of key animal cells
11. Scientists develop new color-coded test for protein folding
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Scientists grow dental enamel from cultured cells

(Date:9/22/2014)... one of seven institutions in the country selected ... receive this year,s BEST Award a $2 ... university,s most promising biomedical sciences graduate trainees to ... that they have traditionally taken. , The award ... for Biomedical Scientists (iJOBs) program. It includes courses, ...
(Date:9/22/2014)... of 2,819 people have occurred in the wake of ... the Eldorado National Forest. The King Fire is ... the American River Canyon, Silver Creek Canyon, and the ... The fire has crossed into Placer County and burned ... National Forest. The anticipated spread is expected to be ...
(Date:9/21/2014)... Nations General Assembly events focussed on ways to save ... Grand Challenges Canada, funded by the Government of Canada, ... ideas to address this challenge. , The novel approaches ... mothers working in garment factories to express, pasteurize and ... absenteeism due to child illnesses, and lowering baby formula ...
Breaking Biology News(10 mins):Rutgers receives $2 million grant to prepare biomedical students for roles in industry 2Rutgers receives $2 million grant to prepare biomedical students for roles in industry 3Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 2Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 3Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 4Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 5Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 6Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 7Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 8Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 9Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 10Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 11Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 12Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 13Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 14Canada funds 22 innovative projects to help save 'Every Woman, Every Child' 15
... Jolla--Dr. Fred Gage, a professor in the Salk Institute ... John Adler Chair for Research on Age-Related Neurodegenerative Diseases, ... National Institutes of Health (NIH) Director,s Transformative Research Projects ... throughout the country and will be supported with a ...
... 28 Researchers at the John G. Rangos Sr. ... and the University of Pittsburgh School of Medicine have ... management of insulin and new glucose production, which could ... published online this week in Diabetes , a ...
... Rome, Italy The International Council for ... has established a major 10-year initiative which aims ... change for sustainability. This new international collaboration effort, ... coordination for science to respond to the most ...
Cached Biology News:Pitt team identifies key protein causing excess liver production of glucose in diabetes 2Research solutions for sustainability in a rapidly changing world 2
(Date:9/22/2014)... 2014 METTLER TOLEDO is pleased ... measuring device CNS110 ScanTape™ . Replacing a ... offering greater ease and accuracy for transport and ... significantly enhance productivity—an important benefit for load planning ... equals profits. , Usable at any point ...
(Date:9/22/2014)... 22, 2014  Spherix Incorporated (SPEX) -- an intellectual property ... property, today announced that the United States Patent & Trademark ... the month of September that is part of a standard ... is: USRE45,121 , Application number: US 13/728,867 ... Dec 27, 2012 The listed inventors of ...
(Date:9/21/2014)... the first time, scientists have discovered how to produce ... and stiffness greater than that of today,s strongest nanotubes ... research team led by John V. Badding, a professor ... in the 21 September 2014 issue of the journal ... of view, our discovery is intriguing because the threads ...
(Date:9/20/2014)... PITTSFIELD, Massachusetts, USA (PRWEB) September 20, 2014 ... the prestigious 2015 Prism Awards for Photonics Innovation ... inventions from the multi-billion dollar optics and photonics industry, ... for optics and photonics , and Photonics Media ... well as the versatility of photonics, said SPIE CEO ...
Breaking Biology Technology:ScanTape™ Handheld Dimensioner Increases Processing Volume 2Spherix Notified by United States Patent & Trademark Office of New Standard Essential Patent Issued to Spherix 2Spherix Notified by United States Patent & Trademark Office of New Standard Essential Patent Issued to Spherix 3Smallest possible diamonds form ultra-thin nanothreads 2Smallest possible diamonds form ultra-thin nanothreads 3Smallest possible diamonds form ultra-thin nanothreads 4Entry deadline is 10 October for international photonics Prism Awards 2Entry deadline is 10 October for international photonics Prism Awards 3Entry deadline is 10 October for international photonics Prism Awards 4
... could be illegal , ,While Republican leaders in ... Gov. Jim Doyles Grow Wisconsin program, Sen. Ted Kanavas ... issue with the provisions for the state-funded venture capital ... proposed use of funds from the Patients Compensation Fund ...
... Your 4 year old has stomach pains, and you drive to ... personal medical information including her medical history and your billing and ... to remember if you told the person at the front desk ... triage nurse does not see bleeding or an apparent emergency. Next ...
... great perk to traveling getting to see what the rest ... vacationing with the family for spring break, content to play a ... confronted with a barrage of hype over Arizonas biotech efforts. While ... the buzz over Arizonas efforts to invest in technology. , ...
Cached Biology Technology:Republicans criticize Doyles growth package 2Republicans criticize Doyles growth package 3Republicans criticize Doyles growth package 4Childrens Medical Hospital of Wisconsin Goes Digital 2Childrens Medical Hospital of Wisconsin Goes Digital 3Childrens Medical Hospital of Wisconsin Goes Digital 4Commentary: Is our Biosphere too cheesy? 2
... cDNA Purification Kit is designed to purify double-stranded ... cDNA synthesis and PCR. The process is simple ... to 3 g can be efficiently purified and ... 1) DNA is bound to the Microfilter Cartridge ...
Normal donkey serum collected from healthy normal donkeys....
Whole blood is collected from canines (any breed, either sex), refrigerated within 6 hours, processed within 24 hours and frozen at -20C....
... Error-free cloning of BAC (100+kb), fosmid (40kb), ... insert stability than any othe BAC vector. ... high yields and easy recombinant DNA purification. ... transcription-free (pSMART VC) vectors for the highest ...
Biology Products: