Navigation Links
Study finds biomaterials repair human heart
Date:12/11/2013

Clemson University biological sciences student Meghan Stelly and her father, Alabama cardiovascular surgeon Terry Stelly, investigated a biomedical application following a coronary artery bypass surgery and found that the application allowed the human body to regenerate its own tissue.

Their findings were published in the Annals of Thoracic Surgery.

The biomaterial extracellular matrix (ECM) is a naturally occurring substance that helps regulate cells and can be harvested and processed in such a way that removes all cells, leaving only the structural matrix, which is made of collagen. ECM can be molded into a "bioscaffold" for medical applications to enable a patient's cells to repopulate and repair damaged tissue.

The researchers were afforded the opportunity to clinically examine a bioscaffold that was implanted five years earlier to close the pericardium, a double-walled sac containing the human heart, following a coronary artery bypass surgery.

"Pathology results revealed that the bioscaffold had remoldeled into viable, fully cellularized tissue similar to the native pericardium," said Meghan. "Essentially, the human body regrew its own tissue."

This research demonstrates the long-term effectiveness of this technology as an implant for pericardial closure and cardiac tissue repair.

"Anytime you can have the body regrow its own tissue instead of introducing a foreign object into it is a better outcome for the patient," she said.


'/>"/>

Contact: Meghan Stelly
mstelly@g.clemson.edu
Clemson University
Source:Eurekalert

Page: 1

Related biology news :

1. Harvard study shows sprawl threatens water quality, climate protection, and land conservation gains
2. Study shows first link between altitude and concussion
3. Life Technologies Collaborates with Canadian Centre for DNA Barcoding on Species Biodiversity Study
4. Penn Medicine team reports on study of first 59 leukemia patients who received cell therapy
5. Study reveals gene expression changes with meditation
6. Argonne partners with Metropolitan Water Reclamation District to study Chicago River microbe population
7. Feeding by tourists compromises health of already-endangered iguanas, study finds
8. Sharks prefer to sneak up from behind, study shows
9. University of Tennessee study finds crocodiles are cleverer than previously thought
10. TGen, Barrow and PCH receive $4 million grant to study genetic basis of brain injuries
11. New study identifies 5 distinct humpback whale populations in North Pacific
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/30/2017)... 30, 2017 Today, American Trucking Associations ... of face and eye tracking software, became the ... program. "Artificial intelligence and advanced ... monitor a driver,s attentiveness levels while on the ... to detect fatigue and prevent potential accidents, which ...
(Date:5/23/2017)... Italy , May 23, 2017  Hunova, the first robotic gym ... trunk, has been officially launched in Genoa, Italy . ... Europe and the USA . The technology ... on the market by the IIT spin-off Movendo Technology thanks to a ... the Multimedia News Release, please click: ...
(Date:5/6/2017)... 2017 RAM Group , Singaporean ... breakthrough in biometric authentication based on a ... to perform biometric authentication. These new sensors are based ... by Ram Group and its partners. This sensor will ... chains and security. Ram Group is a next ...
Breaking Biology News(10 mins):
(Date:8/16/2017)... , ... August 16, 2017 , ... ... microbe delivery system, announced it has secured $2M in funding from an impressive ... Angels, Carmen Innovations, and SVG Thrive Fund. With this investment, 3Bar is broadening ...
(Date:8/16/2017)... WAKEFIELD, Mass. , Aug. 16, 2017  This year,s edition of ... global leader in life sciences workforce solutions, has made the list for ... Inc. 5000 recognizes the nation,s fastest-growing private companies based on a set ... Fast 50, which includes the fastest-growing companies in the Bay ... Inc. 5000 ...
(Date:8/15/2017)... , Aug. 15, 2017 After spending the past two ... with crowdsourced data collection, GeneFo now offers this platform to healthcare ... and amplifying support, adherence, and data collection vis a vis their ... mark the successful launch of this offer. ... GeneFo ...
(Date:8/15/2017)... Diego, CA (PRWEB) , ... August 15, 2017 ... ... company pioneering graphene biosensors that accelerate pharmaceutical and biotherapeutics development, announces the launch ... the number of steps needed to gain kinetic binding data for a wide ...
Breaking Biology Technology: