Navigation Links
New advance in 3-D printing and tissue engineering technology
Date:2/10/2014

Boston, MA Researchers at Brigham and Women's Hospital (BWH) and Carnegie Mellon University have introduced a unique micro-robotic technique to assemble the components of complex materials, the foundation of tissue engineering and 3D printing.

Described in the Jan. 28, 2014, issue of Nature Communications, the research was conducted by Savas Tasoglu, PhD, MS, research fellow in the BWH Division of Renal Medicine, and Utkan Demirci, PhD, MS, associate professor of Medicine in the Division of Biomedical Engineering, part of the BWH Department of Medicine, in collaboration with Eric Diller, PhD, MS, and Metin Sitti, PhD, MS, professor in the Department of Mechanical Engineering, Carnegie Mellon University.

Tissue engineering and 3D printing have become vitally important to the future of medicine for many reasons. The shortage of available organs for transplantation, for example, leaves many patients on lengthy waiting lists for life-saving treatment. Being able to engineer organs using a patient's own cells can not only alleviate this shortage, but also address issues related to rejection of donated organs. Developing therapies and testing drugs using current preclinical models have limitations in reliability and predictability. Tissue engineering provides a more practical means for researchers to study cell behavior, such as cancer cell resistance to therapy, and test new drugs or combinations of drugs to treat many diseases.

The presented approach uses untethered magnetic micro-robotic coding for precise construction of individual cell-encapsulating hydrogels (such as cell blocks). The micro-robot, which is remotely controlled by magnetic fields, can move one hydrogel at a time to build structures. This is critical in tissue engineering, as human tissue architecture is complex, with different types of cells at various levels and locations. When building these structures, the location of the cells is significant in that it will
'/>"/>

Contact: Lori J. Schroth
ljschroth@partners.org
617-525-6374
Brigham and Women's Hospital
Source:Eurekalert

Page: 1 2

Related medicine news :

1. NJ stroke researchers report advances in spatial neglect research at AAN Conference
2. NYU Langone experts present research, clinical advances at neurosurgeons meeting
3. Experimental Gel May Help Those With Advanced Parkinsons
4. Triple negative breast cancer symposium highlights current advances
5. Advanced genetic screening method may speed vaccine development
6. Advanced Prostate Cancer Drug May Help at Earlier Stage
7. Obese More Likely to Be Diagnosed With Advanced Thyroid Cancer
8. Studies See Advances in Detecting, Treating Pancreatic Cancer
9. GW researchers discover biomarker for advanced bile duct fibrosis and bile duct cancer
10. New England Journal of Medicine hails new skin cancer drug as greatest advance yet
11. MDS researchers join forces to advance patient treatments and outcomes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/29/2014)... 30, 2014 Dignity Sciences Limited, a ... of a Phase I trial with DS107G, an oral ... study was a randomized, placebo-controlled, double-blind, single-ascending and multiple ... pharmacokinetics and effect of food on DS107G in healthy ... profile of DGLA following both single and multiple oral ...
(Date:7/29/2014)... have discovered a chemical alteration in a single human ... larger studies, could give doctors a simple blood test ... , The discovery, described online in The American ... gene involved in the function of the brain,s response ... what might otherwise be an unremarkable reaction to the ...
(Date:7/29/2014)... Denver, Colorado (PRWEB) July 29, 2014 Daily ... the author of this program claims that he cured his ... the author decided to share part of his experience. ... nasal polys permanently and naturally in just 4 days. Since ... share it with sufferers from all around the world. ...
(Date:7/29/2014)... Denver, Colorado (PRWEB) July 29, 2014 Daily ... program was created by a holistic nutritional and functional medicine ... way of overcoming this problem. , Karen suffered from leaky ... so much time to develop this unique treatment. , ... her method, with sufferers from all around the world. The ...
(Date:7/29/2014)... Washington, New York (PRWEB) July 29, 2014 ... to protecting the rights of victims injured by defective ... lawsuit has been filed by plaintiffs in Canada who ... risk of cardiovascular events with the low testosterone ... filed on July 22, 2014 in the Ontario Superior ...
Breaking Medicine News(10 mins):Health News:DS107G-01 – Successful Completion of Phase I Oral DGLA Clinical Trial 2Health News:A blood test for suicide? 2Health News:A blood test for suicide? 3Health News:Nasal Polyps Treatment Miracle Review Reveals How to Cure Nasal Polyps Without Surgery 2Health News:Leaky Gut Cure Review Reveals Karen Brimeyer’s Natural Way to Heal Leaky Gut 2Health News:Class Action Lawsuit in Canada Alleges Manufacturer of Delatestryl Testosterone Injection Failed to Warn of Cardiovascular Risks, Parker Waichman LLP Reports 2Health News:Class Action Lawsuit in Canada Alleges Manufacturer of Delatestryl Testosterone Injection Failed to Warn of Cardiovascular Risks, Parker Waichman LLP Reports 3
... Fla., Dec. 13 The Quantum Group,Inc. (Amex: ... it,has completed its registered public offering, raising $13.2 ... it has initiated trading,on the American Stock Exchange ... the symbol "QGP.U." In addition, Quantum common shares,formerly ...
... for the Hospital,s ... State-of-the-Art Cardiothoracic Center, SANTA CLARA, Calif., Dec. ... a new network,infrastructure to support a trust-wide Picture Archiving ... Hospitals, part,of the NHS Foundation Trust in Essex, United ...
... plan services for members, ROCKVILLE, Md., Dec. ... of comprehensive dental plans and administration, has,announced a ... the,nation,s leading integrated health plan provider. GDS will ... and,call center support to Kaiser Permanente Northwest,s 180,000 ...
... NEW YORK, Dec. 13 Getting in shape shouldn,t ... a public health,advocate and veteran of the fitness industry. ... Year, Holland has developed a novel fitness,program to help ... Ease-In Longevity program allows people to "ease into," exercise,going ...
... to 100,000-fold, study finds , , THURSDAY, Dec. 13 (HealthDay News) ... team reports that tiny fibers commonly found in semen drastically ... , According to a study in the Dec. 14 issue ... then ferry it to target cells, increasing its ability to ...
... human spine evolved differently in males and females in ... carrying a baby, according to research spearheaded at The ... are documented for the first time in the Dec. ... adaptation first appeared at least two million years ago, ...
Cached Medicine News:Health News:The Quantum Group, Inc. Completes $13.2 Million Public Offering and Initiates Trading on the American Stock Exchange Under Symbol 'QGP' 2Health News:The Quantum Group, Inc. Completes $13.2 Million Public Offering and Initiates Trading on the American Stock Exchange Under Symbol 'QGP' 3Health News:Extreme Networks Provides Resilient Wired and Wireless Network to the UK's Basildon & Thurrock Hospital 2Health News:Extreme Networks Provides Resilient Wired and Wireless Network to the UK's Basildon & Thurrock Hospital 3Health News:Fitness Guru Offers Novel Exercise Program and Tips to Stick with Exercise in the New Year 2Health News:Fibers in Semen Help HIV Penetrate Cells 2Health News:Adapting to pregnancy played key role in human evolution, study shows 2
(Date:7/29/2014)... New high priced hepatitis C drugs will increase federal ... to $5.8 billion next year, according to a new ... the Pharmaceutical Care Management Association (PCMA). Milliman projects that ... as 8.6 percent in 2015 as a result of ... The study finds that the majority of new ...
(Date:7/29/2014)... Numotion,s Board of Directors has announced that as ... the company,s new Chief Executive Officer. Swinford ... where he worked primarily for GE Healthcare Services, running businesses ... billion. His most recent position was as President and CEO ... thrilled to join Numotion," said Mike Swinford . "I ...
(Date:7/29/2014)... July 29, 2014  Roche (SIX: RO, ROG; OTCQX: ... Clinical Chemistry (AACC) 2014 Clinical Lab Expo today by ... unique ways Roche is partnering with customers to redefine ... tell us every day that they,re looking for a ... in their labs and offices," said Jack Phillips ...
Breaking Medicine Technology:New Milliman Study: Hepatitis C Drugs Could Increase Medicare Part D Spending by $2.9 to $5.8 Billion in 2015 2Numotion Names Mike Swinford CEO 2Roche focuses on partnering with customers to redefine the value of the laboratory at the AACC 2014 Clinical Lab Expo 2Roche focuses on partnering with customers to redefine the value of the laboratory at the AACC 2014 Clinical Lab Expo 3Roche focuses on partnering with customers to redefine the value of the laboratory at the AACC 2014 Clinical Lab Expo 4
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
Medicine Products: