Navigation Links
Fetal tissue-derived stem cells may be ideal source for repairing tissues and organs
Date:8/22/2013

Putnam Valley, NY. (Aug 22 2013) Multipotent fetal dermal cells (MFDCs) may be an ideal source for cell therapy for repairing damaged tissues and organs. Their performance is superior to that of adult dermal cells, said a research team in Italy that developed a cell isolation technique for MFDCs and subsequently published a study that appears as an early e-publication for the journal Cell Transplantation, and is now freely available on-line at http://www.ingentaconnect.com/content/cog/ct/pre-prints/ct1022chinnici.

"When compared to adult dermal cells, fetal cells display several advantages, including a greater cellular yield after isolation, the ability to proliferate longer, and the retention of differentiation potential," said study co-author Dr. C.M. Chinnici of the Fondazie Ri.MED, Regenerative Medicine and Biomedical Technologies Unit in Palermo, Italy. "Cells from fetal dermis have been proven safe and efficacious in the treatment of pediatric burns, but proper characterization of these cells has not yet been provided."

Their research provided a protocol for the isolation and expansion of large numbers of MFDCs that may see future clinical use, said the study authors.

"We generated, propagated and analyzed a proliferating population of cells derived from human fetal dermis taken at 20-22 weeks of gestation," wrote the researchers. "The non-enzymatic isolation technique allows for a spontaneous selection of cells with higher motility and yields a nearly homogeneous cell population."

The MFDCs, they reported, were "highly proliferative and were successfully expanded with no growth factor additions." They noted that, unlike mensenchymal stem cells, which progressively lose their differentiation capacity, the MFDCs "retained their osteogenenic and adipogenic differentiation potential" meaning that their potential impac
'/>"/>

Contact: Bob Miranda
cogcomm@aol.com
Cell Transplantation Center of Excellence for Aging and Brain Repair
Source:Eurekalert

Page: 1 2

Related biology news :

1. Study finds Western diet detrimental to fetal hippocampal tissue transplants
2. Fetal exposure to PVC plastic chemical linked to obesity in offspring
3. Pandemic vaccination did not increase risk of fetal death
4. Signaling pathway linked to fetal alcohol risk
5. New genetic link found between normal fetal growth and cancer
6. Fetal neuromaturation associated with mothers exposure to ddt and other environmental contaminants
7. CWRU dental researchers NIDCR grant targets oral bacteria and fetal death link
8. New protocol developed to decontaminate human fetal tissues used for cell transplantation
9. Fetal programming of sweet tastes elicited pleasure
10. Fetal stress disrupts the way genes are transmitted
11. Fetal stem cell transplantation favorably impacts radiation-induced cognitive dysfunction
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/30/2014)... July 30, 2014 NexID Biometrics ... liveness detection solutions for the biometric authentication industry, ... consortium revolutionizing online authentication with standards for strong ... , "The decision to join FIDO Alliance stems ... pervasive in use. We believe the FIDO Alliance ...
(Date:7/30/2014)... Scientists are searching through a massive collection of 20-million-year-old ... years ago, and the effort is yielding fresh insights ... , When the collection is fully curated, a task ... largest unbiased Dominican amber collection in the world, the ... thus far is that of a pygmy locust, a ...
(Date:7/30/2014)... in cancer treatment has been shown to relieve ... for neural transmission between the peripheral and central ... Institute of Radiation Medicine, Chinese Academy of Medical ... into rat dorsal root ganglia (DRG) to provide ... radioactivity (0, 14.8, 29.6 MBq) were implanted separately ...
Breaking Biology News(10 mins):NexID Biometrics Joins the FIDO Alliance 2Decades-old amber collection offers new views of a lost world 2
... 21 February 2011 Elsevier, a world-leading publisher ... services, and TAIR - The Arabidopsis Information Resource, ... elements of scientific research. All articles on Elsevier,s ... genes and use AGI codes (e.g. AT4G32520) will ...
... Researchers at Albert Einstein College of Medicine ... to protect against an increasingly common and particularly deadly form ... tested in an animal model, are reported in a paper ... Pneumococcal pneumonia can occur when the lungs are ...
... heart diseases affect approximately one in 100 patients, making ... number-one cause of pediatric deaths. Now a new ... cardiac muscle damage in a mouse model of the congenital ... treatment for this rare condition, but also demonstrates the importance ...
Cached Biology News:Vaccine made with synthetic gene protects against deadly pneumonia 2Vaccine made with synthetic gene protects against deadly pneumonia 3Study shows rapamycin reverses myocardial defects in mouse model of LEOPARD syndrome 2Study shows rapamycin reverses myocardial defects in mouse model of LEOPARD syndrome 3
(Date:7/30/2014)... , July 30, 2014  AtheroNova Inc. (OTCBB: ... and development of compounds to safely regress atherosclerotic ... announces that its partner, CardioNova, has accomplished first ... trial with AtheroNova,s lead compound, AHRO-001.  This Phase ... AHRO-001 Phase 1 safety trial completed in February ...
(Date:7/30/2014)... Diego, CA (PRWEB) July 30, 2014 ... announced their weighing boat special – Buy ... 1 free. This promotion will benefit lab technicians looking ... work. Weighing boats are ideal for multiple applications including ... offers a variety of choices including diamond-shaped, hexagonal, square, ...
(Date:7/29/2014)... significant technological challenges in their quest to improve ... the James Webb Space Telescope. , The team, ... at NASA,s Goddard Space Flight Center in Greenbelt, ... that is, those activated by applying an ... current technology,s magnetically activated arrays. This advance makes ...
(Date:7/29/2014)... HOUSTON (July 29, 2014) Tough, ultralight foam ... and shape through a chemical process invented at Rice ... "GO-0.5BN" looks like a nanoscale building, with floors and ... a pair of two-dimensional materials: floors and walls of ... boron nitride platelets. , The researchers say the ...
Breaking Biology Technology:AtheroNova Announces Milestone with Initiation of Phase 1b Clinical Trial of AHRO-001 2AtheroNova Announces Milestone with Initiation of Phase 1b Clinical Trial of AHRO-001 3AtheroNova Announces Milestone with Initiation of Phase 1b Clinical Trial of AHRO-001 4Weighing Boat Promotion Now Available at Pipette.com, Major Pipette Distributor 2Revolutionary microshutter technology hurdles significant challenges 2Revolutionary microshutter technology hurdles significant challenges 3Revolutionary microshutter technology hurdles significant challenges 4Tough foam from tiny sheets 2
... FRANCISCO, Calif., Jan. 4 Cerimon,Pharmaceuticals, Inc. announced ... Counsel, a newly established position, and Vice President ... global life sciences,executive and corporate attorney with broad ... in the US and,Europe. In the business development ...
... efficacy in treatment of multi-drug ... resistant infections -, ... "Company"), a biopharmaceutical company focused on the,development of novel antibiotics for ... patients in two,separate Phase 2 clinical trials. The studies will evaluate ...
... and biotechnology ... expertise, BOSTON, Jan. 3 Observant LLC has ... for research excellence,and a commitment to client service. John ... firm as Vice President. Dr. Hartman,s,research has focused on ...
Cached Biology Technology:Cerimon Pharmaceuticals Names Matthew J. Meyer its General Counsel and Vice President of Business Development and Licensing 2Rib-X Pharmaceuticals Initiates Two Phase 2 Studies for Novel Antibiotic Compound RX-1741 2Rib-X Pharmaceuticals Initiates Two Phase 2 Studies for Novel Antibiotic Compound RX-1741 3Observant LLC Expands Senior Management Team 2
...
Experion spin filters are used to filter the gel matrix and gel stain solution prior to use with the Experion automated electrophoresis system. Supplied as 10 spin filters....
...
... to PRKAR2 cAMP is a signaling ... functions. cAMP exerts its effects by activating ... the signal through phosphorylation of different target ... a tetramer composed of two regulatory and ...
Biology Products: