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:3/23/2016)... , March 23, 2016 ... erhöhter Sicherheit Gesichts- und Stimmerkennung mit Passwörtern ... (NASDAQ: MESG ), ein führender ... das Unternehmen mit SpeechPro zusammenarbeitet, um erstmals ... Finanzdienstleistungsbranche, wird die Möglichkeit angeboten, im Rahmen ...
(Date:3/17/2016)... 2016 ABI Research, the leader in ... biometrics market will reach more than $30 billion ... 2015. Consumer electronics, particularly smartphones, continue to boost ... to reach two billion shipments by 2021 at ... , Research Analyst at ABI Research. "Surveillance is ...
(Date:3/11/2016)... http://www.apimages.com ) - --> http://www.apimages.com ) - ... ( http://www.apimages.com ) - Germany . The ... refugee identity cards. DERMALOG will be unveiling this device, and a ... next week.   --> Germany . ... new refugee identity cards. DERMALOG will be unveiling this device, and ...
Breaking Biology News(10 mins):
(Date:4/29/2016)... ... April 30, 2016 , ... The MIT bioLogic design team has ... team explored how bacterial properties can be applied to fabric and formed into living ... move in response to humidity change. The team harvested Natto cells and applied them ...
(Date:4/29/2016)... , April 29, 2016 ... Transparency Market Research "Separation Systems for Commercial Biotechnology ... Trends, and Forecast 2015 - 2023", the separation ... US$ 10,665.5 Mn in 2014 and is projected ... 2015 to 2023 to reach US$ 19,227.8 Mn ...
(Date:4/29/2016)... ... ... Intelligent Implant Systems announced today that the two-level components for the Revolution™ Spinal System ... These components expand the capabilities of the system and allow Revolution™ to be utilized ... the company has seen significant sales growth in 1Q 2016, and the system is ...
(Date:4/28/2016)... , April 28, 2016 ... reports the Company,s CEO  was featured in an ... Enter When VCs Fear To Tread: http://www.lifescienceleader.com/doc/accelerators-enter-when-vcs-fear-to-tread-0001 ... magazine is an essential business journal ... from emerging biotechs to Big Pharmas. Their content ...
Breaking Biology Technology: