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:4/17/2014)... fragmentation of forests in the Amazon help create ... to rapid and widespread forest loss during drought ... findings show that forests in the Amazon could ... with forest fires lead to large-scale loss of ... assistant professor of geography, Penn State. , "We ...
(Date:4/17/2014)... in the Cell Press journal Current Biology ... rather novel sex lives. The Brazilian insects, which represent ... Neotrogla , are the first example of an animal ... been identified in several different animals, Neotrogla ... is also reversed," says Kazunori Yoshizawa from Hokkaido University ...
(Date:4/17/2014)... animals and plant life, but there,s an invisible machine ... the soil, decomposing organic matter and releasing carbon into ... play in ecological systems, their identities have only now ... a genetic map of more than 10,000 species of ... week in the Proceedings of the National Academy ...
Breaking Biology News(10 mins):Drought and fire in the Amazon lead to sharp increases in forest tree mortality 2Drought and fire in the Amazon lead to sharp increases in forest tree mortality 3In sex-reversed cave insects, females have the penises 2Stanford biologists help solve fungal mysteries 2Stanford biologists help solve fungal mysteries 3
... found that the allergenicity of peanut products could be ... North Carolina A&T University report their findings today at ... Microbiology. , "Due to the wide use of peanuts ... soups there is a need to inactivate peanut allergens ...
... Researchers from the University of Pittsburgh report the first ... treatment of congenital muscular dystrophy (CMD) in mice, demonstrating ... on gene therapy ever being feasible for children with ... in this week's online edition of the Proceedings of ...
... analyze DNA from giant, extinct lemurs, according to a Yale ... the National Academy of Sciences. , Radiocarbon dating of the ... that each of the individuals analyzed died well over 1,000 ... professor in the Department of Ecology and Evolutionary Biology. , ...
Cached Biology News:No small feat: First ever gene therapy success for muscular dystrophy achieved 2No small feat: First ever gene therapy success for muscular dystrophy achieved 3Ancient DNA confirms single origin of Malagasy primates 2
(Date:1/15/2014)... AudioNotch is the internet's leading provider ... treatment of tinnitus. Patients listen to sound therapy that ... period of weeks to months, their tinnitus volume decreases. , ... Notched Music and Notched White Noise. Now, AudioNotch is pleased ...
(Date:1/14/2014)... January 14, 2014 Date: Friday, April 11, ... Warrington Country Club, 1360 Almshouse Road, Warrington, Pa. ... organization solely dedicated to finding a cure for hepatitis B ... will host its annual Crystal Ball on Friday, April 11 ...
(Date:1/14/2014)... San Diego, CA (PRWEB) January 14, 2014 ... based on the products of cells grown under simulated ... an international license agreement with Suneva Medical, Inc. for ... media (CCM). , This agreement is an ...
(Date:1/14/2014)... Calif. , Jan. 14, 2014 As pet owners drew ... doubt many of them wrote: "Take better care of my furry ... even designer clothes and top-brand carrying cases to take the little ... parents might also feel compelled to buy some pricey toys at ...
Breaking Biology Technology:Hepatitis B Foundation to Host Annual Crystal Ball Gala 2Histogen and Suneva Medical Expand License for Cell Conditioned Media-based Aesthetic Products Internationally 2Histogen and Suneva Medical Expand License for Cell Conditioned Media-based Aesthetic Products Internationally 3New Year's Resolution: Give Pets the Gift of Top-Notch Health Care 2
... 10% of all sales ... to be donated to ALSF, ... Tastykake snack line, today announced the re-issue,of Alex,s Lemon Krimpets(R) and ... nation,s leading organizations in the,fight against childhood cancer. Named for Alexandra ...
... 4, 2008 Scientists in fields,as diverse as ... the Olympus FluoroPoint(TM) single molecule fluorescence,detection system for ... laboratories around the world, the system, with its ... use, is now,available for the first time to ...
... Professionals and Addressing the ... Issues Facing Clinical Labs Worldwide, ABBOTT PARK, Ill., April ... support of an initiative to,raise international awareness of the role ... contribution to improve,patient outcomes. Through a program called Labs Are ...
Cached Biology Technology:Tasty Baking Company Continues Partnership With Alex's Lemonade Stand Foundation To Fight Childhood Cancer 2Olympus FluoroPoint(TM) System Provides High-Sensitivity Single Molecule and Protein Interaction Analysis for Screening and Research 2Olympus FluoroPoint(TM) System Provides High-Sensitivity Single Molecule and Protein Interaction Analysis for Screening and Research 3International Federation of Clinical Chemistry Forms Partnership With the Labs Are Vital(TM) Initiative 2International Federation of Clinical Chemistry Forms Partnership With the Labs Are Vital(TM) Initiative 3
MarrowMAX Bone Marrow Medium...
... recognizes murine IRF7 protein, and ... related IRF proteins. Reactivity of ... protein was confirmed by western ... cells transfected with IRF7. Reactivity ...
Rabbit anti-phospho-EGFr (Tyr992) - Concentrate...
Contains L-glutamine...
Biology Products: