Navigation Links
Porous structures help boost integration of host tissue with implants, study finds
Date:1/30/2008

njured site in the body for grafting into the site of injury, as commonly performed now. This strategy, although often effective, creates additional wounds. The work of Mao and his team suggests that it should be possible to harnesses the bodys natural tissue regeneration capacity to recruit the right cells to the site where new bone tissue is needed. Implants that naturally attract the mesenchymal stem cells that can readily differentiate into bone, fat, cartilage and other types of cells could be the way of the future, Mao says. In comparison with donor site morbidity and pain in association with autologous tissue grafting, synthetic materials have the advantage of ready and endless supply without any sacrifice of donor tissue, he says.

The approach also overcomes a practical obstacle confronting many orthopedic surgeons.

This is a hybrid approach releasing biological cues from existing orthopedic and dental implants to recruit the bodys own stem cells. Its unrealistic, at least from what we know now, to build a cell culture room next to every operating room, Mao added. Using these types of porous implants doesnt require physicians to deliver stems cells so much as it allows the patients body to send its own cells to the right place.


'/>"/>

Contact: Alex Lyda
mal2133@columbia.edu
212-305-0820
Columbia University Medical Center
Source:Eurekalert

Page: 1 2

Related medicine news :

1. Smart insulin nanostructures pass feasibility test, UT study reports
2. Pharmos Restructures Operations in Israel
3. Health Capital Group Warns of Fallout to Hospitals From the Subprime Mortgage Crisis and Urges Hospitals to Immediately Reassess Existing Debt Structures and Capital Financing Plans
4. New treatment boosts muscle function in myasthenia gravis
5. Heavy Drinking Boosts Stroke Risk for Chinese Men
6. Longer ambulance journeys boost death risk for seriously ill patients
7. Traffic Fumes Plus Genes Boosts Kids Asthma Risk
8. Heart Attack Boosts Diabetes Risk
9. Smoking Boosts Risk for Head, Neck Cancers
10. Continued Statin Use Boosts Post-Stroke Outcomes
11. U.S. Initiative Seeks to Boost Hispanic Stroke Awareness
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/23/2014)... 2014 The inaugural single day event ... Hotel New Otani Tokyo Gardens in Tokyo. Clinical data scientists ... and validation. , The second single day event in ... offices in Shanghai. The clinical data scientists attending this event ... figures and listings, which display data collected in clinical studies ...
(Date:9/23/2014)... "The primary purpose of the CALL LIGHT ... from Sacramento, Ca.. "Call lights are often found on the ... the IV pole out of the patient's reach. In order ... whenever they need it, I created this caddy." , She ... call device within easy reach. The accessory ensures that the ...
(Date:9/23/2014)... Downingtown, PA (PRWEB) September 24, 2014 ... traumatic stress disorder (PTSD) – and how it can ... 31, was deployed in Iraq in 2006. His platoon ... home in 2008, he was diagnosed with combat-related PTSD ... withdrawn, I was angry, and I had distanced myself ...
(Date:9/23/2014)... Karen Pallarito HealthDay Reporter ... if doctors and hospitals got paid for providing better ... better data for making informed health choices. A ... is headed. The report, from the IMS Institute for ... -- recent events expected to alter the delivery of health ...
(Date:9/23/2014)... 2014 What information do patients ... Quality Forum (NQF) released a report ( http://bit.ly/1DwekE9 ... an infographic ( http://bit.ly/1tX3lzA ) resulting from an ... how patients define affordability, and what information and ... best possible healthcare at the lowest possible cost. ...
Breaking Medicine News(10 mins):Health News:PhUSE Further Expands its Global Community Into the Asian Region 2Health News:Virtual Reality software to help treat PTSD 2Health News:Virtual Reality software to help treat PTSD 3Health News:Report Identifies Game Changers for U.S. Health Care 2Health News:Report Identifies Game Changers for U.S. Health Care 3Health News:Finding Affordable Care: Asking the Right Question is Key 2
... , , , ROCHESTER, Minn., Sept. ... is the focus of a Perspectives article in ... 23, 2009, and in the print issue on Oct. 1, 2009. , ... , "We must hold physicians and other providers accountable for ...
... from the dried venom secreted by the skin glands of ... those normally administered, and may slow disease progression in some ... D. Anderson Cancer Center. The results from ... M. D. Anderson and Fudan University Cancer Hospital in Shanghai, ...
... The Weill Cornell Institute of Geriatric Psychiatry at ... the largest grant in its 20-year history. One ... million, five-year "Center Grant" from the National Institute ... investigators to advance their pioneering work in understanding ...
... registered in the past 30 years, cardiovascular disease (CVD) remains the ... In the EU, experts reveal that striking disparities still exist ... with regard to national prevention policies. In view of this, there ... tackle heart disease and stroke. The message coincides with ...
... ... ... -- Whether in a quest for beauty or out of necessity, millions of Americans will ... technologies, and research will be presented at Plastic Surgery 2009, the annual scientific meeting of ...
... flu not effective , THURSDAY, Sept. 24 (HealthDay News) ... give the wrong dose of Tamiflu to their children ... dosing instructions don,t always coincide with the measurement markings ... , The warning letter, penned by scientists from Northwestern ...
Cached Medicine News:Health News:Mayo Clinic Offers Perspective on Health Care Reform in New England Journal of Medicine 2Health News:M. D. Anderson examines use of toad venom in cancer treatment 2Health News:M. D. Anderson examines use of toad venom in cancer treatment 3Health News:Weill Cornell Institute for Geriatric Psychiatry awarded $10 million grant 2Health News:Weill Cornell Institute for Geriatric Psychiatry awarded $10 million grant 3Health News:Weill Cornell Institute for Geriatric Psychiatry awarded $10 million grant 4Health News:World Heart Day resonates with recent experts' findings on CVD and EU institutions' determination to promote heart health 2Health News:World Heart Day resonates with recent experts' findings on CVD and EU institutions' determination to promote heart health 3Health News:American Society Of Plastic Surgeons Hosts 78th Annual Meeting 2Health News:American Society Of Plastic Surgeons Hosts 78th Annual Meeting 3Health News:American Society Of Plastic Surgeons Hosts 78th Annual Meeting 4Health News:Letter Warns About Tricky Dosing With Liquid Tamiflu for Kids 2Health News:Letter Warns About Tricky Dosing With Liquid Tamiflu for Kids 3
(Date:9/23/2014)... 2014   LabStyle Innovations Corp . (OTCQB: ... today announced that it has closed a $4.2 ... preferred stock and warrants.  No placement agent was ... LabStyle expects to secure net proceeds of approximately ... LabStyle intends to use the net proceeds from ...
(Date:9/23/2014)... MINNETONKA, Minn. , Sept. 23, 2014   MedNet ... clinical study management systems, is pleased to announce that it ... for Clinical Data Management (SCDM) Annual Conference, to be held ... Las Vegas , Nevada. MedNet team members, in conjunction ... Partner Organizations who will also be in attendance, will ...
(Date:9/23/2014)... ORLANDO, Fla. and DUBLIN ... Inc. (OTC-BB: TNIB) ("we" or the "Company"), a ... innovative therapies for autoimmune diseases in emerging nations, ... has approved our common stock for DTC,s Deposit ... Fast Automated Securities Transfer Service ("FAST") transfer agent ...
Breaking Medicine Technology:LabStyle Innovations Closes $4.2 Million Non-Brokered Private Placement Financing 2LabStyle Innovations Closes $4.2 Million Non-Brokered Private Placement Financing 3LabStyle Innovations Closes $4.2 Million Non-Brokered Private Placement Financing 4LabStyle Innovations Closes $4.2 Million Non-Brokered Private Placement Financing 5MedNet Solutions - Proud To Sponsor The SCDM 2014 Annual Conference 2TNI BioTech, Inc. Announces Its Stock is Now DTC DWAC/FAST Eligible 2TNI BioTech, Inc. Announces Its Stock is Now DTC DWAC/FAST Eligible 3TNI BioTech, Inc. Announces Its Stock is Now DTC DWAC/FAST Eligible 4
... Reports on 11 Patients at SAWCPRINCETON, N.J., April 29 ... (OTC Bulletin Board: DSCI), a provider of advanced ... on the Advances in Wound Care (SAWC) in Dallas, Jason ... South Florida, revealed details of a recently concluded 11-patient venous ...
... the REDUCE trial results at the American Urological Association annual ... as dutasteride (Avodart), a drug used to treat benign prostatic ... of prostate cancer in men with an increased risk of ... an additional tool in the fight against prostate cancer. ...
Cached Medicine Technology:Clinician Reports Fast Healing of Intractable Wounds Using MEDIHONEY(R) 2Clinician Reports Fast Healing of Intractable Wounds Using MEDIHONEY(R) 3Study Results Present Paradigm Shift; REDUCE Trial Shows New Hope for the Risk Reduction of Prostate Cancer 2
The most advanced retinal cameras for fluorescein, color and ICG angiography with full digital imaging capability....
All welded construction for strength and durability. Choice of stainless steel or chrome plated models....
All welded construction for strength and durability. Choice of stainless steel or chrome plated models....
... User programmable memory two position control, ... chair sides, solid cast aluminum frame, ... articulating headrest, securely locking hand brake ... ergonomically contoured cushions with anti-viral upholstery, ...
Medicine Products: