by • July 10, 2016 • No Comments
3D printed cartilage turn it intod of nanocellulose and human cells combined may be of to alter facial reconstruction surgery forever.
American Process Inc. and Swansea Medical School have revealed a Joint Development Agreement that they hope can make a difference to thousands of patients around the world each and each year.
Facial injuries, disfigurement and cancer can be a few of the many complex for patients to cope with. Not just do they have to deal with the pain, they are left with lifelong reminders that they just cannot hide and this can have a serious and lasting impact on their self-esteem. So any initiative that can assist these patients lead a happier life
The ReconRegen group in Swansea had may already validated tests that showed nanocellulose can be printed and assists human tissue, so this is a viable proposition as a scaffold. The same team has in addition generated encouraging results with printed living cells and this research does appear great.
Nanocellulose has a lot of properties that may make it ideal as a bioink. It holds a lot of water and forms shear-thinning gels that print easily and swiftly turn into a firm gel-like 3D structure upon deposition. Once it dries, nanocellulose forms a dense, smooth and exceptionally sturdy structure. It is in addition non-cytotoxic, that means it can be implanted relatively easily.
Under the agreement, the two outfits can blend different types of types of nanocellulose scaffold and 3D printed tissue. They can take on to shape them so that they can be utilized to surgically reconstruct an individual patient’s face. Tailored implants turn it intod of living tissue may be a massive step forward and if the partnership can turn it into tissue that can survive indefinitely and so they can effectively crack the code and turn it into an entirely new treatment.
As things stand, implants are generally turn it intod of titanium, but this is a new level of treatment that may donate patients a new lease of life. It may actually heal life changing injuries and illnesses and may be the begin of completely personalised reconstructive surgery.
Project leader Professor Iain Whitaker said: “3D printing is increasingly utilized to make prosthetics and implants of materials like plastic or titanium. But bio-printing, via human cells instead of man-turn it intod material, is a promising new science.
“We are printing living tissues, living structures, tailored to the needs of individual patients. We hope that in the next, patients who have lost all or part of their ear or nose through trauma or cancer may have reconstruction via new tissue that is grown of their own cells via nanocellulose.
“Biomaterials are a key component of our tissue printing innovation and nanocellulose is our biomaterial of choice for the reason of its biocompatibility, mechanical and structural properties that can assist cell attachment and growth in three-dimensions.”
American Process Inc specialises in nanocellulose, that it assumes to become a potent force for great in the coming years.
“Nanocellulose has a variety of advantages that we assume to worthwhilely impact the expanding biomedical engineering field,” said API CEO Theodora Retsina. “Tissue engineering alone can have worthwhile impact on the global economy. According to a new market report, the global market can increase of $23 billion already to over $94 billion by 2022.
“We are thrilled to collaborate with the innovators at Swansea who are contributing to this global growth. We created our BioPlus nanocellulose demonstration plant to assist efforts such as this to create break-through technologies that can provide solutions for a additional healthful, prosperous next for global citizens.”
Time can tell if nanocellulose proves to be the ideal medium for bioprinting. If it is, and so this may be the begin of a relationship that alters the face of medicine.
by admin • March 5, 2017
by admin • November 28, 2016
by admin • November 28, 2016