Navigation Links
Purdue professor to speak before Congress about nanotechnology in brain treatment research
Date:5/21/2012

WEST LAFAYETTE, Ind. - Researchers at Purdue University are working with the U.S. Army and neurosurgeons at the Walter Reed National Military Medical Center to create a new type of "bioactive" coating for stents used to treat brain aneurisms including those caused by head trauma from bomb blasts.

"Stents coated with a bioactive coating might be inserted at the site of an aneurism to help heal the inside lining of the blood vessel," said Jean Paul Allain, an associate professor of nuclear engineering. "Aneurisms are saclike bulges in blood vessels caused by weakening of artery walls. We're talking about using a regenerative approach, attracting cells to reconstruct the arterial wall."

He will speak before Congress on Thursday (May 24) during the first Brain Mapping Day to discuss the promise of nanotechnology in treating brain injury and disease.

Purdue researchers are working with Col. Rocco Armonda, Dr. Teodoro Tigno and other neurosurgeons at Walter Reed National Military Medical Center in Bethesda, Md. Collaborations also are planned with research scientists from the University of Queensland in Australia, Universidad de Antioqua and Universidad de Los Andes, both in Colombia.

Portions of the stents - tubular structures made of a metallic mesh - will be designed using bioactive coatings to attract magnetized cells to repair blood vessels damaged in trauma.

The stent coatings are modified in a Purdue facility that uses beams of charged particles called ions to modify the stent coatings with a magnetic material. The ion beams also are used to create lifelike or "biomimetic" surface textures designed to promote cellular proliferation and repair damaged vessels, Allain said.

Findings will be detailed in an invited talk to be delivered by Allain during the Ninth Annual World Congress of SBMT on Brain, Spinal Cord Mapping and Image Guide Therapy on June 2-4 in Toronto.

Currently, aneurisms are t
'/>"/>

Contact: Emil Venere
venere@purdjue.edu
765-494-4709
Purdue University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Climate change may create price volatility in the corn market, say Stanford and Purdue researchers
2. Purdue researchers reveal role of protein mutation in Parkinsons disease
3. Purdue scientists reveal how bacteria build homes inside healthy cells
4. Purdue technology used in first fluorescence-guided ovarian cancer surgery
5. Purdue biologists identify new strategy used by bacteria during infection
6. Purdue-led team studies Earths recovery from prehistoric global warming
7. Purdue startup hopes to change the way we test cancer drugs
8. Purdue team creates engineered organ model for breast cancer research
9. NASA, Purdue study offers recipe for global warming-free industrial materials
10. Protein can help cells or cause cancer, Purdue researcher finds
11. Purdue study finds dairy better for bones than calcium carbonate
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Purdue professor to speak before Congress about nanotechnology in brain treatment research
(Date:10/15/2014)... NXT-ID, Inc. (NASDAQ: NXTD and NXTDW) ("NXT-ID" or ... commerce market releases photos and video of the recent opening bell ... th . Gino Pereira , CEO of ... Mr. Chad A. Verdi rang the bell.  ... and employees "for their work and dedication in bringing the world,s ...
(Date:10/15/2014)... , Oct. 15, 2014   Neurotechnology ... today announced the availability of the VeriLook ... Surveillance 3.0 provides real-time biometric face identification using ... digital surveillance cameras. The new version not only ... differentiates people from objects while they are moving ...
(Date:10/14/2014)... Cancer Research shows SIRT6—a protein known to inhibit ... development of skin cancers by turning on an enzyme ... cells. , Previously considered protective, SIRT6 is part of ... regulate genomic stability and prevent some of the genetic ... which can lead to cancer. This study, in the ...
Breaking Biology News(10 mins):Photo Release: NXT-ID Inc. Rings Opening Bell of the NASDAQ Stock Market October 13th 2Photo Release: NXT-ID Inc. Rings Opening Bell of the NASDAQ Stock Market October 13th 3VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 2VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 3Two-faced gene: SIRT6 prevents some cancers but promotes sun-induced skin cancer 2
... a rubber tree plant (as the old song goes), but ... in its tiny neck joint. In the Journal ... a common American field ant can withstand pressures up to ... systemsastounding, really," said Carlos Castro, assistant professor of mechanical and ...
... the sediments of Gunica Bay, Puerto Rico, in a ... PCBs, chlordane, chromium and nickel ever measured in the ... contaminant monitoring program that began in 1986. Researchers ... Ocean Science (NCCOS) studied the reef,s ecology to help ...
... BUFFALO, N.Y. In the winter, brown and black bears ... But things are different for their Arctic relative, the polar ... for the colder months. So how do the rest ... one potential answer: genetic adaptations related to the production of ...
Cached Biology News:With their amazing necks, ants don't need 'high hopes' to do heavy lifting 2With their amazing necks, ants don't need 'high hopes' to do heavy lifting 3With their amazing necks, ants don't need 'high hopes' to do heavy lifting 4How do polar bears stay warm? Research finds an answer in their genes 2
(Date:10/19/2014)... 2014 The Asian Orthopedic braces and support ... with analysis and forecast of revenue. The Orthopedic braces and ... around $416.5 million by 2018, at a developing CAGR of ... of the Asian Orthopedic braces and support systems market, to ... provides a glimpse of the segmentation of orthopedic braces and ...
(Date:10/18/2014)... The Asia-Pacific Bio-based Advanced Phase ... bio-based advanced phase change material market in Asia-Pacific ... through the TOC of the Asia-Pacific Bio-based Advanced ... idea of the in-depth analysis provided. This also ... Asia-Pacific bio-based advanced phase change material market, and ...
(Date:10/18/2014)... (PRWEB) October 18, 2014 The Asia-Pacific ... and segments the concerned market in Asia-Pacific with analysis ... $72.6 million in 2013, and is expected to reach ... from 2013 to 2018. , Browse through the TOC ... an idea of the in-depth analysis provided. This also ...
(Date:10/18/2014)... The report " Cloud Analytics Market ... Speech; Machine; Video; Predictive Analytics: Global Advancements, Delivery ... Analysis (2013 - 2018) ", defines and segments ... segments with an in-depth analysis and forecasting of ... driving this market, various restraints, and opportunities impacting ...
Breaking Biology Technology:The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 2The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 3The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 4The Asia-Pacific Bio-based Advanced Phase Change Materials Market is estimated to grow to $39.8 million by 2018 - New Report by MicroMarket Monitor 2The Asia-Pacific Bio-based Advanced Phase Change Materials Market is estimated to grow to $39.8 million by 2018 - New Report by MicroMarket Monitor 3The Asia-Pacific Bio-based Advanced Phase Change Materials Market is estimated to grow to $39.8 million by 2018 - New Report by MicroMarket Monitor 4The Asia-Pacific Liquid Crystal on Silicon (LCoS) display market is expected to reach $380.0 million by 2018 - New Report by MicroMarket Monitor 2The Asia-Pacific Liquid Crystal on Silicon (LCoS) display market is expected to reach $380.0 million by 2018 - New Report by MicroMarket Monitor 3Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 2Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 3Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 4Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 5
... Biomedical, Inc., a,leader in human embryonic stem cell ... an exclusive worldwide technology licensing agreement,with the University ... to commercialize human mesenchymal cells developed at the,University ... Under the terms of the agreement, ArunA ...
... ,endometrial regenerative cells, (ERCs) are capable of restoring ... peripheral artery disease. A study published today in ... demonstrates that when circulation-blocked mice were treated with ... , Critical limb ischemia, an advanced form ...
... Builds on Existing Brand Strength and Pediatric ... ... PLYMOUTH MEETING, Pa., Aug. 18 /Xinhua-PRNewswire-FirstCall/ -- BMP,Sunstone Corporation ... (Tangshan) Pharmaceutical Co., Ltd.,("Sunstone"), its wholly-owned subsidiary, has received a ...
Cached Biology Technology:ArunA Biomedical Announces Exclusive Worldwide Technology Licensing Agreement to Commercialize Human Embryonic Stem Cell Derived Mesenchymal Cells 2Limbs saved by menstrual blood stem cells 2BMP Sunstone Receives Production License from the SFDA to Manufacture and Market Pediatric Multivitamin Granules in the PRC 2BMP Sunstone Receives Production License from the SFDA to Manufacture and Market Pediatric Multivitamin Granules in the PRC 3BMP Sunstone Receives Production License from the SFDA to Manufacture and Market Pediatric Multivitamin Granules in the PRC 4
Rabbit polyclonal to Factor IX ( Abpromise for all tested applications). entrezGeneID: 2158 SwissProtID: P00740...
Adhesion Molecule Antibodies...
Rabbit polyclonal to Glutathione S Transferase alpha ( Abpromise for all tested applications). Antigen: Full length protein: Human Glutathione S Transferase alpha. Entrez GeneID: 2938 Swi...
Polyclonal antiserum raised against conjugated L-isoleucine. Available as antiserum. Amino Acid Antibodies...
Biology Products: