Navigation Links
Scientists have been able to grow artificial skin using stem cells from the umbilical cord
Date:11/22/2013

Spanish scientists, from the Tissue Engineering Research Group, from the Dept. of Histology at the University of Granada, have managed, for the first time, to grow artificial skin from stem cells of umbilical cord. Their study, published in the prestigious journal Stem Cells Translational Medicine, shows the ability of Wharton jelly mesenschymal stem cells to turn to oral-mucosa or skin-regeneration epithelia.

To grow the artificial skin, the researchers have used, in addition this new type of epithelia covering, a biomaterial made of fibrin and agarose, already designed and developed by the University of Granada research team. The work has been carried out in the laboratories of the Faculty of Medicine, alongside the Experimental Unit of the Granada "Virgen de las Nieves" University Hospital Complex.

Prior studies from this same research team, which received recognition in the World Congress on Tissue Engineering, held a few months ago in Seoul (S. Korea), already pointed to the possibility that Wharton stem cells could be turned into epithelia cells. This current work is the confirmation of those initial studies and its application to two regeneration structures: skin and oral mucosa, increasingly needed in injuries in these parts of the body.

Instant Use

One of the problems major-burn victims currently have is that, in order to apply the current techniques of artificial skin, a number of weeks are needed. That is because the skin needs to be grown from parts of the patient's healthy sin. "Creating this new type of skin using stem cells, which can be stored in tissue banks, means that it can be used instantly when injuries are caused, and which would bring the application of artificial skin forward many weeks", as explained by Antonio Campos, Professor of Histology at the University of Granada and one of the authors of this study.


'/>"/>

Contact: Antonio Campos Muñoz
acampos@ugr.es
34-958-243-514
University of Granada
Source:Eurekalert

Page: 1

Related biology news :

1. Stanford scientists develop gene therapy approach to grow blood vessels in ischemic limbs
2. Queens scientists seek vaccine for Pseudomonas infection
3. Scientists produce eye structures from human blood-derived stem cells
4. American Society of Plant Biologists honors early career women scientists
5. Brandeis scientists win prestigious prize for circadian rhythms research
6. Scientists discover new method of proton transfer
7. Salk scientists open new window into how cancers override cellular growth controls
8. WileyChina.com - Now Featuring Bespoke Pages for China’s Life Scientists
9. Scientists win $2 million to study new pathway in development and maintenance of lymphoma
10. UGA scientists reveal genetic mutation depicted in van Goghs sunflower paintings
11. Genetic mutation depicted in van Goghs sunflower paintings revealed by scientists
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/18/2016)... --> --> Competitive Landscape ... Vehicles, Physical infrastructure and Perimeter Surveillance & Detection Systems ... market and the continuing migration crisis in the ... has led visiongain to publish this unique report, which is ... & security companies in the border security market and ...
(Date:3/14/2016)... , Allemagne, March 14, 2016 ... http://www.apimages.com ) - --> - Renvoi : ... - --> --> ... solutions biométriques, fournit de nouveaux lecteurs d,empreintes digitales ... LF10 de DERMALOG sera utilisé pour produire des ...
(Date:3/9/2016)... , March 9, 2016 This BCC Research ... states of the RNA Sequencing (RNA Seq) market for ... as instruments, tools and reagents, data analysis, and services. ... segments of the RNA-Sequencing market such as RNA-Sequencing tools ... the main factors affecting each segment and forecast their ...
Breaking Biology News(10 mins):
(Date:5/24/2016)... , ... May 24, 2016 , ... Last week, Callan ... corporate executives and entrepreneurs, held The Future of San Diego Life Science event at ... Diego life science community attended the event with speakers Dr. Rich Heyman, former CEO ...
(Date:5/23/2016)... 23, 2016 Zimmer Biomet Holdings, Inc. (NYSE and ... that its Board of Directors has approved the payment of ... of 2016. The cash dividend of $0.24 ... 2016 to stockholders of record as of the close of ... subject to approval of the Board of Directors and may ...
(Date:5/23/2016)... (PRWEB) , ... May 23, 2016 , ... ... interest organization focused on molecular nanotechnology, announced the winners for the 2015 Foresight ... physicist Richard Feynman, are given in two categories, one for experiment and the ...
(Date:5/20/2016)... ... 20, 2016 , ... Korean researchers say Manumycin A triggers apoptosis, or natural ... to treat the disease. Surviving Mesothelioma has just posted an article on the new ... institutions based their mesothelioma study on the fact the Manumycin A, a derivative of ...
Breaking Biology Technology: