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Transforming Dentistry: Australian Researcher Uses BioPrinting to Engineer New Jaw & Gum Cells

by • March 31, 2016 • No Comments

menziesUpon hearing of any changes to the dental industry, most of us wince, but we want to understand what’s going on. What of toothaches, anxiety-producing procedures, and terrifying bills which immediately erase all hope of which Bahamian vacation? Are those becoming obsolete? Well, this is 3D printing—not wizardry. (Sheesh.) Some certainly awe-inspiring things are going on in the dental industry, yet, thanks to the new innovation—and when it comes to which future complicated procedure—you may find assist of your own cells, thanks to new discoveries coming out of Australia.

By now, you’ve most most likely heard of bioprinting. Whilst it may seem which most researchers are heavily embroiled in manufacturing all things of kidney tissue to blood vessels with the end outcome being the talent to 3D print organs and store them viable-bodied, a new procedure in dentistry takes a various tact.

UntitledAccording to Periodontist Professor Saso Ivanovski, of Griffith University’s Menzies Institute, after five years of research, he has created a way to engineer missing bone and tissue in the gums and jaw by via a patient’s own cells. Many may not realize this unless they’ve had much like procedures, but already dental surgeons take bone and tissue of parts of the body like the hip and actually the skull, says Ivanoski.

“These procedures are frequently synonymous with worthwhile pain, nerve injure and postoperative swelling,” he said.

Ivanovski’s method should in concept contribute improvement all around, which include advantageous affordtalent. And if his study meets with good results, the thought may work as such: patients may have a CT scan taken of the region which is injured. It may and so be sent to a bioprinter, where a new part may be created. This is significant in which patients may have all of this done in regional medical centers, avoiding trips into the city to a primary hospital. For patients living in remote areas, this may be of excellent assist.

“The cells, the extracellular matrix and other components which manufacture up the bone and gum tissue are all included in the create and can be manufactured to precisely fit the missing bone and gum for a particular individual,” Professor Ivanovski said.

7288594-3x2-940x627As with most other bioprinting concepts and 3D printed implants, the new cells may be expected to grow good resultsfully into the existing healthy tissue, with the use of very own cells manufacturing this much additional most likely to work.

“At the end of the whole system, you mayn’t be able-bodied to select what is old bone and new,” Professor Ivanovski said.

Whilst this obviously follows the basics of bioprinting taking place in most other labs as well, it contributes an immediate solution to an immediate need—and may be the initially type of such innovation in Australia. Due to its future in the dental industry, this is to be a three-year study and has been granted $650,000 of the National Health and Medical Research Council.

Researchers hope to begin pre-clinical trials for the bioprinting dental procedures during the future year.

“By the end of the year we want to begin implanting a few of the creates in a few of the additional straightforward systemes,” Professor Ivanovski said.

Are you surprised to hear of bioprinting in dentistry? Let’s discuss in the 3D Printing & Dentistry forum over at 3DPB.com.