Navigation Links
Yale researchers develop a way to monitor engineered blood vessels as they grow in patients
Date:11/30/2011

Bethesda, MDUsing magnetic resonance imaging (MRI) and nanoparticle technology, researchers from Yale have devised a way to monitor the growth of laboratory-engineered blood vessels after they have been implanted in patients. This advance represents an important step toward ensuring that blood vessels, and possibly other tissues engineered from a patient's own biological material, are taking hold and working as expected. Until now, there has been no way to monitor the growth and progress of engineered tissues once they were implanted. This research was published in the December 2011 issue of the FASEB Journal (http://www.fasebj.org).

"We hope that the important findings from our study will serve as a valuable tool for physicians and scientists working to better understand the biological mechanisms involved in tissue engineering," said Christopher K. Breuer, M.D., co-author of the study from the Interdepartmental Program in Vascular Biology and Therapeutics at Yale University School of Medicine in New Haven, CT. "Resulting advances will hopefully usher in a new era of personalized medical treatments where replacement vessels are specifically designed for each patient suffering from cardiac anomalies and disease."

To make this advance, scientists used two different groups of cells to make tissue-engineered blood vessels. In the first group, the cells were labeled with the MRI contrast agent. In the second group, the cells were normal and did not have an MRI label. Cells from each group were then used to create separate laboratory-engineered blood vessels, which were implanted into mice. The purpose was to see whether the laboratory-engineered blood vessels made from cells that were labeled with the contrast agent would indeed be visible on MRI and to make sure that the addition of the contrast agent did not negatively affect the cells or the function of the laboratory-engineered vessels. Researchers ima
'/>"/>

Contact: Cody Mooneyhan
cmooneyhan@faseb.org
301-634-7104
Federation of American Societies for Experimental Biology
Source:Eurekalert

Page: 1 2

Related biology news :

1. NJIT researchers publish news of success with robots as learning tool
2. Researchers new recipe cooks up better tissue phantoms
3. BUSM researchers develop blood test to detect membranous nephropathy
4. WSU researchers use a 3-D printer to make bone-like material
5. Abstinence-only education does not lead to abstinent behavior, UGA researchers find
6. Body rebuilding: Researchers regenerate muscle in mice
7. UCLA researchers engineer blood stem cells to fight melanoma
8. BWH researchers develop a vaccine prototype stronger than traditional vaccines
9. The immune system has protective memory cells, researchers discover
10. Researchers awarded $3.2 million from NIH to pioneer advanced biomolecule discovery technology
11. 3 researchers in the Amazon clear up doubts as to the benefits of ecotourism
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/5/2015)... , May 5, 2015, NXT-ID, Inc. (NASDAQ: ... focused on the growing mobile commerce market, reminds investors and ... Technology Officer, is presenting  at CARTES SECURE CONNEXIONS AMERICA 2015, ... 2015. The three-day conference is organized into ... speaking in is themed Global Fraud: Where is the ...
(Date:4/27/2015)... 2015 NXT-ID, Inc. (NASDAQ: NXTD ) ... on the growing mobile commerce market, announces that its ... the first week of May, 2015 and will be ... Gino Pereira , Chief Executive ... company as Wocket® enters the consumer market. We would ...
(Date:4/21/2015)... , April 21, 2015 ... government policies are boosting access control systems market in ... According to a recently published report by TechSci Research ... ", the access control systems market in ... billion by 2020.The access control systems market in the ...
Breaking Biology News(10 mins):NXT-ID, Inc.'s CTO, David Tunnell, Presents at CARTES SECURE CONNEXIONS AMERICA 2015 Today in Washington DC. 2NXT-ID, Inc.'s CTO, David Tunnell, Presents at CARTES SECURE CONNEXIONS AMERICA 2015 Today in Washington DC. 3Wocket, the Smartest Wallet You Will Ever Own, Announces Shipment to Pre-order Customers 2Wocket, the Smartest Wallet You Will Ever Own, Announces Shipment to Pre-order Customers 3Saudi Arabia Access Control Systems Market to Touch USD1.2 Billion by 2020 Says TechSci Research 2Saudi Arabia Access Control Systems Market to Touch USD1.2 Billion by 2020 Says TechSci Research 3
... dramatically better computer tool for finding the genetic missteps ... Children,s Research Hospital Washington University Pediatric Cancer Genome ... help identify the chromosomal rearrangements and DNA insertions or ... is known as CREST, short for Clipping Reveals Structure. ...
... announces that a new market research report is available ... Microarrays and Lab-on-a-Chip http://www.reportlinker.com/p0170497/Global-Biochip-Markets-Microarrays-and-Lab-on-a-Chip.html ... STUDY GOALS AND OBJECTIVES BCC,s goal ... current and emerging biochip technologies and products, and assess ...
... An outbreak of Escherichia coli causing a severe illness ... 2011 and has killed more than 20 people and sickened ... identified as a strain of E. coli O104:H4 ... to infection with E. coli O157:H7. Two isolates ...
Cached Biology News:Researchers improve method for finding genetic mistakes that fuel cancer 2Researchers improve method for finding genetic mistakes that fuel cancer 3Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 2Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 3Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 4Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 5Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 6Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 7Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 8Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 9Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 10Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 11Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 12Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 13Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 14Reportlinker Adds Global Biochip Markets: Microarrays and Lab-on-a-Chip 15Two isolates from E. coli outbreak available 2
(Date:5/21/2015)... May 21, 2015 uBiome, the ... a partnership with PicnicHealth, a healthcare company that ... diagnosed with Inflammatory Bowel Disease (IBD) will receive ... complementary uBiome research kit. Both companies were funded ... , For more information on this partnership ...
(Date:5/21/2015)... 21, 2015 Imagine being able ... and those of others. Being able to read faces ... read people to anticipate their thoughts and actions like ... and feelings to create unique abstract paintings and video, ... Get inside a first-person-shooter as it creates action, dialog, ...
(Date:5/21/2015)... Patent Offering, The patent’s technology pertains ... therapeutic imaging within a body lumen (open space). ... a low cost, single-use disposable illumination and camera module ... 18, 2013 and the patent approval was received on ... to customize the lighting and magnification of the endoscope ...
(Date:5/21/2015)... As part of its philanthropic partnership with Banner ... funded a $3.25 million project to relocate and equip ... up-to-date features and technology. , The new pharmacy is ... members will begin moving from the current location to ... , The current pharmacy has been using a ...
Breaking Biology Technology:uBiome Partners with PicnicHealth 2uBiome Partners with PicnicHealth 35 Days to Meet ARGUS - The World's First Contactless Emotions Scanner 2IpAuctions™ Presents The Worlds Smallest Disposable Illuminated Endoscope For Auction 2IpAuctions™ Presents The Worlds Smallest Disposable Illuminated Endoscope For Auction 3Sun Health Foundation Provides $3.25M to Expand, Relocate Banner Del E. Webb Medical Center Pharmacy 2Sun Health Foundation Provides $3.25M to Expand, Relocate Banner Del E. Webb Medical Center Pharmacy 3
... 4 Neurobiological,Technologies, Inc. (NTI(R)) (Nasdaq: ... quarterly royalty payment of approximately $2.1 million ... Memantine for the treatment of,moderate-to-severe Alzheimer,s disease. ... quarterly royalty payments on certain,sales of Memantine ...
... Anacor Pharmaceuticals,announced today that it has appointed Kurt Jarnagin, ... are pleased to welcome Kurt to the company," said ... Pharmaceuticals. "Kurt,is a noted expert in the field of ... enrich our team as we continue to,expand our pipeline ...
... SEATTLE, Aug. 2 "The federal government,s ability to,more exactly ... States,annually is a great statistical tool -- but that is ... They remind us that HIV/AIDS continues,to be a real public ... nations around the globe. Despite recent setbacks in developing,an effective ...
Cached Biology Technology:Anacor Pharmaceuticals Appoints Dr. Kurt Jarnagin Vice President of Biological Research 2
... acid gel stain has bright fluorescence when bound ... it ideal for detecting dsDNA in gels using ... Green I nucleic acid stain has also ... assays and bandshift assays. A 500 µL unit ...
... techniques are defined by the author of ... This valuable hardcover guide includes hundreds of ... references. More than 300 pages detail the ... preparation from selection and design of ...
... proteomic service includes protein separation by ... the PDQuest software package from Bio-Rad ... spectrometry. In order to meet customers ... data analysis and format of the ...
... PerkinElmer kit provides reagents for immune complex ... and plasma samples using a combination of ... then neutralized and transferred to microplate wells ... mouse monoclonal antibody to HIV-1 p24. The ...
Biology Products: