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 $2 million to study new pathway in development and maintenance of lymphoma
10. UGA scientists reveal genetic mutation depicted in van Goghs sunflower paintings
11. Genetic mutation depicted in van Goghs sunflower paintings revealed by scientists
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/20/2015)... DUBLIN , Mar. 19, 2015 Research and Markets ... the "Iris Biometrics - Global Strategic Business Report" ... worldwide markets for Iris Biometrics in US$ Thousands. The report ... , Japan , Europe ... East , and Latin America . ...
(Date:3/17/2015)... 17, 2015  MecklerMedia Corporation (OTCQX: MECK) announced ... service robots ever held in New ... May 11-13, 2015 at the Javits Convention Center. ... event include: Acorn Product Development; Axis NJ; c-Link ... Robotics; Littler; NewBotic Corporation; Neya Systems LLC; Reliabotics; ...
(Date:3/12/2015)... 12, 2015 WHEN:Tuesday, March 17, 2015 at ... http://bit.ly/1G7Os0L . SPEAKERS: , Frost & Sullivan Measurement ... http://photos.prnewswire.com/prnh/20150311/181111 Biometric companies must plan ... several different markets and industries. This is especially ... uptrend. Join Frost & Sullivan,s ...
Breaking Biology News(10 mins):Iris Biometrics - Global Strategic Business Report 2015: System & Network Access Control - A Robust Market Opportunity in the Offing 2Iris Biometrics - Global Strategic Business Report 2015: System & Network Access Control - A Robust Market Opportunity in the Offing 3Iris Biometrics - Global Strategic Business Report 2015: System & Network Access Control - A Robust Market Opportunity in the Offing 4Iris Biometrics - Global Strategic Business Report 2015: System & Network Access Control - A Robust Market Opportunity in the Offing 5MecklerMedia's RoboUniverse New York Announces Sponsors and Exhibitors, May 11-13, 2015 2Biometrics Key to Future Growth in Healthcare, Retail and Financial Markets 2Biometrics Key to Future Growth in Healthcare, Retail and Financial Markets 3
... shown to increase the pigment in their skin in response to ... in Nature journal, Scientific Reports , reveals that not only ... DNA damage in their skin just like us, they also accumulate ... Experts in the response of skin to UV radiation at ...
... Washington University researcher will receive $1.3 million over the ... and Digestive and Kidney Diseases (NIDDK) for research that ... possibly informing the development of novel treatments to reverse ... 150 million people worldwide suffer from type 2 diabetes--a ...
... -- According to new research published in The ... does not directly harm the blood vessel cells. Rather, zinc ... circulates in the blood and causes harmful blood vessel cell ... prevent the creation of this compound, but it can protect ...
Cached Biology News:Whales feel the (sun)burn! 2Whales feel the (sun)burn! 3Type 2 diabetes study to examine role amylin plays in disease 2Potential diagnostic marker for zinc status offers insights into the effects of zinc deficiency 2
(Date:3/29/2015)... Texas , March 29, 2015 /PRNewswire/ ... of study data in small cell cervical ... using Caris Molecular Intelligence®, the company,s panomic, ... certain gene mutations which may explain sensitivities ... found that identification of certain biomarkers may ...
(Date:3/27/2015)... 27. März 2015  Peter Walter wurde ... Science für seine bahnbrechende Arbeit ausgewählt, die ... transportiert werden, sowie für die Entschlüsselung der ... auf Stress nutzen, der mit der Ansammlung ... Professor für Biochemie an der University of ...
(Date:3/27/2015)... -- WuXi PharmaTech (Cayman) Inc. (NYSE: WX ... platform company serving the global pharmaceutical, biotechnology, and ... New Drug (IND) application for WuXi MedImmune,s novel ... accepted for review by the China Food and ... 2012, MedImmune, the global biologics research and development ...
(Date:3/26/2015)... SQI Diagnostics Inc. ("SQI" or the "Company") (TSX-V: SQD; ... including the appointment of auditors, its annual and special ... "Meeting") was adjourned, as previously disclosed on March 25, ... Toronto time). The date of the ... The Meeting will reconvene at the offices of the ...
Breaking Biology Technology:Study Using Caris Molecular Intelligence Multiplatform Tumor Profiling Identifies Potential Treatment Strategies for Small Cell Cervical Cancer 2Study Using Caris Molecular Intelligence Multiplatform Tumor Profiling Identifies Potential Treatment Strategies for Small Cell Cervical Cancer 3Deutschstämmiger Zellbiologe Peter Walter gewinnt den Vilcek Prize in Biomedical Science 2015 2Deutschstämmiger Zellbiologe Peter Walter gewinnt den Vilcek Prize in Biomedical Science 2015 3Deutschstämmiger Zellbiologe Peter Walter gewinnt den Vilcek Prize in Biomedical Science 2015 4Investigational New Drug Application for WuXi MedImmune's Monoclonal Antibody Accepted for Review by CFDA 2Investigational New Drug Application for WuXi MedImmune's Monoclonal Antibody Accepted for Review by CFDA 3SQI Diagnostics Inc. Announces Adjournment of Meeting 2
... a,drug and diagnostic discovery company, today announced that ... Diagnostics and Genomic,Services Unit and the Therapeutics Unit., ... recent progress in core,programs have laid the foundation ... market. John Jaskowiak has been appointed as Head ...
... 15 As drastic cutbacks at major,pharmaceuticals ... drug teams. Social networks have entered the ... are being scrutinized for,ROI. Product recalls and ... on drug marketers. Yet new marketing opportunities ...
... 15 The Kansas Bioscience,Authority has launched ... nationwide to create products that protect Americans ... disrupt the national economy or,to infect humans., ... Biosecurity Research Initiative,(CBRI) are to support interinstitutional ...
Cached Biology Technology:ExonHit Builds A New Organisation 2ExonHit Builds A New Organisation 3ExonHit Builds A New Organisation 4Beyond DTC: Pharma Industry Faces New Challenges, Competition, Strategies for Market Dominance 2Collaborative Biosecurity Research Initiative Launched to Target Animal and Public Health Threats Nationally 2Collaborative Biosecurity Research Initiative Launched to Target Animal and Public Health Threats Nationally 3
... ,• Eliminates nonspecific products due to ... specificity allows extension through DNA regions which ... Leaves an 'A' overhang ,TEMPase II ... DNA Polymerase that remains inactive at ...
... aqueous solution. Cleaves a-(1-3)- ... carbohydrates and glycoproteins. It is particularly efficient ... the pH must be neutral or above, ... Unit Definition: One unit will ...
This adapter allows the Thermo-Fast® 96 Semi-Skirted (AB-0900 and AB-0990) PCR plates to be used directly in the ABI PRISM® 3100 sequencer without the need for software changes....
... White lyophilized solid. PROTECT FROM LIGHT. PACKAGED ... of γ-secretase. Equipotently inhibits the release of ... 2.6 μM) and Aβ x-42 (ED ... cells stably transfected with the Amyloid Precursor ...
Biology Products: