Navigation Links
New properties of skin stem cells
Date:10/14/2008

[PRESS RELEASE , 13 October 2008] Recent research from the Swedish medical university Karolinska Institutet reveals completely new properties of the skin's stem cells discoveries that contradict previous findings. The studies, which are published in Nature Genetics, show amongst other things, that hair follicle stem cells can divide actively and transport themselves through the skin tissue.

"The stem cells don't behave at all in the way we'd previously thought, and are found in unexpected places", says Professor Rune Toftgrd, one of the scientists at Karolinska Institutet responsible for the study. "We're now investigating the part played by the stem cells in the wound-healing process and the development of basal cell carcinoma, the most common form of skin cancer."

The stem cells examined by the present study are found in the skin's hair follicles, around which the cells are able to move depending on their stage of growth. The scientists believe that their growth is governed by previously known mechanism called Hedgehog signalling. Mutations in the genes that control this signal system can cause the delayed deactivation of signal transference; the signals thus continue uninhibited, which increases the risk of cancer.


'/>"/>

Contact: Katarina Sternudd
katarina.sternudd@ki.se
46-852-483-895
Karolinska Institutet
Source:Eurekalert

Page: 1

Related biology technology :

1. Isis Awarded $1.5 Million NIH Grant to Improve Chemical Properties of RNAi-Based Therapeutics
2. New Oral MEK Inhibitor, RDEA119, Shows Favorable Anti-Tumor Properties
3. Understanding of actuator properties of carbon nanotubes bring micro machines closer
4. NIST imaging system maps nanomechanical properties
5. Physicists discover how fundamental particles lose track of quantum mechanical properties
6. Eniva VIBE(R) Nutraceutical Tested at Linus Pauling Micronutrient Research Institute and Found to Possess DNA Protective Properties
7. Study reveals principles behind stability and electronic properties of gold nanoclusters
8. True properties of carbon nanotubes measured
9. Novocell Announces Discovery Linking Key Cancer Cell Signaling Pathways With Proliferation and Self-Renewal of Human Embryonic Stem Cells
10. Reovirus Infection of Melanoma Cells Generates Anti-Tumour Immunity
11. Scientists synthesize memory in yeast cells
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/22/2017)... ... 2017 , ... RMC Pharmaceutical Solutions, Inc. announces the opening ... manage the new site. , Tim has 25 years of pharmaceutical experience, including ... as the Director of Manufacturing and Supplier Quality Assessment. This group is ...
(Date:6/22/2017)... ... June 22, 2017 , ... ... to clients throughout the biopharma and life sciences industries, continue to be in ... seeing. Tunnell’s Kip Wolf will be speaking on “The State of Information Governance ...
(Date:6/20/2017)... ... June 20, 2017 , ... Biologist Dawn Maslar MS has found ... latest book, Men Chase, Women Choose: The Neuroscience of Meeting, Dating, Losing Your Mind, ... effect on men. ”The logical next step, in my estimation, was to scientifically track ...
(Date:6/20/2017)... Francisco, CA (PRWEB) , ... June 20, 2017 ... ... patented technology for discovery of antibody therapeutics from millions-diverse immune repertoires, announces launch ... Conference in San Diego, California. Dave Johnson, PhD, CEO of GigaGen, will present ...
Breaking Biology Technology:
(Date:3/24/2017)... , Mar 24, 2017 Research and ... Access System Market Analysis & Trends - Industry Forecast to 2025" ... ... to grow at a CAGR of around 15.1% over the next ... This industry report analyzes the market estimates and forecasts for all ...
(Date:3/22/2017)... 21, 2017   Neurotechnology , a provider ... today announced the release of the SentiVeillance ... improved facial recognition using up to 10 surveillance, ... computer. The new version uses deep neural-network-based facial ... it utilizes a Graphing Processing Unit (GPU) for ...
(Date:3/20/2017)... 20, 2017 At this year,s CeBIT Chancellor Dr. ... manufacturer DERMALOG. The Chancellor came to the DERMALOG stand together with the ... year,s CeBIT partner country. At the largest German biometrics company the two ... face and iris recognition as well as DERMALOG´s multi-biometrics system.   ... ...
Breaking Biology News(10 mins):