Navigation Links
Mechanism of Stem Cell Regulation Identified

According to the Professor Jonas Frisén who is at the Karolinska Institutet they have found ways to control the rate at which new cells are being produced// by individual intestinal stem cell. The result of the study was published in the journal Cell. The research feels that this might help in the development of new drugs for diseases such as neurological disorders and anemia. In most organs of the body, old cells are continually being replaced by new. If too many new cells are produced, however, it can lead to overgrowth and tumor formation. Too few cells, on the other hand, can result in organ degeneration. It is therefore crucial that exactly the right number of cells is produced.

As many serious disorders cause a reduction in the production of new cells, scientists are keen to develop drugs that stimulate the process, which in turn could help the body to cure itself. It has long been known that the new cells are often formed by immature cells known as stem cells, but the mechanism regulating the number of new cells produced has remained something of a mystery. However, in a new study to be published by Cell stem-cell researcher Jonas Frisén has succeeded in showing how the body's own stem cells do just this. Working alongside an American group of researchers, Professor Frisén and his team have identified a signal transduction process that regulates the degree of stem-cell division. "Understanding how cell production is regulated increases our chances of producing drugs able to stimulate the endogenous production of new cells," says Professor Frisén.

He hopes that the new findings can be used to develop drugs that stimulate, for example, the formation of new nerve cells to treat conditions such as stroke and Parkinson's and skin cells to facilitate the healing of wounds. Professor Frisén is best known for his research on cerebral stem cells; the present study, however, has been carried out on stem cells in the intestine, one of the organs in t
'"/>




Page: 1 2

Related medicine news :

1. Scientists Unveil Mechanism Behind Resistance to Severe Malaria
2. New Gene Silencing Mechanism To Prevent Cancer
3. Molecular Mechanism Of HIV Infecting The Healthy Cells Discovered.
4. Self-defense Mechanism of food borne bugs found
5. Specific Immune Mechanism against DNA viruses
6. A New Focus For The Mechanism Of Nerve Growth
7. Cancer-Killing Viruses Employ Multiple Mechanisms
8. Regulatory Mechanism for Tumor Suppressor Protein Identified
9. Study Identifies Mechanism Which May Help Tamoxifen Work Better
10. Genetic Mechanism Helps Explain Chronic Pain Disorders
11. New Mechanism for Nutrient Uptake Discovered
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Mechanism Stem Cell Regulation Identified

(Date:7/14/2014)... EurekaMag.com has newly published results of ... contagious liver disease that ranges in severity from ... serious, lifelong illness that attacks the liver. An estimated ... Hepatitis C virus infection of which approximately 80% of ... category covers all studies on Hepatitis C , the ...
(Date:7/14/2014)... "Medical devices, tests, and treatments are critical ... is a star when it comes to innovations in ... working on amazing products and ideas that are our ... to Dale Kaye CEO of the Innovation Tri-Valley ... brilliant minds and businesses that are leading society into ...
(Date:7/14/2014)... WI (PRWEB) July 14, 2014 Doctor ... announced the launch of their new company website. The ... valuable free information on chiropractic marketing. It's also a ... that Inception has to offer. , When contacted at ... the newest version of our main website. Our site ...
(Date:7/14/2014)... Essex, CT (PRWEB) July 14, 2014 Summer ... means vacations, camping, days at the beach, swimming and other ... want everyone to be safe, happy and healthy all summer ... of a list of the three must-have custom imprinted products ... first summer essential is of course sunblock. Sunscreen ...
(Date:7/13/2014)... 2014 Save the Date for the 2014 ... Jacksonville, FL , BOXWOODS & BowTies “A Modern Twist on ... The Women’s Board of Wolfson Children’s Hospital will ... to continue their ongoing commitment to raising funds for the ... , What: The 2014 Art & Antiques Show is a ...
Breaking Medicine News(10 mins):Health News:EurekaMag.com Publishes 64,900 New Studies on Hepatitis C 2Health News:Believing in the Possible – Innovation Tri-Valley’s Sixth Innovation Forum Examines the Tri-Valley’s Wealth of Innovators 2Health News:Believing in the Possible – Innovation Tri-Valley’s Sixth Innovation Forum Examines the Tri-Valley’s Wealth of Innovators 3Health News:Believing in the Possible – Innovation Tri-Valley’s Sixth Innovation Forum Examines the Tri-Valley’s Wealth of Innovators 4Health News:Doctor Mike Hamilton From Inception Chiropractic Websites Announces the Launch of Their New Website 2Health News:Why These Three Summer Essentials from 4AllPromos Can Improve Summer 2Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 2Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 3Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 4Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 5Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 6Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 7Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 8Health News:Save the Date for the 2014 Art & Antiques Show benefiting Wolfson Children's Hospital in Jacksonville, FL 9
... 21 LUMEDX Corporation, a leading,provider of ... introduces software to manage data and track ... Module empowers clinicians,by making critical clinical information ... For more information -- including a free ...
... May 20 The U.S. Department of,Health and ... advertising,campaign focusing on the quality of care available ... HHS, Centers for Medicare & Medicaid Services (CMS),in ... newspapers, promote Hospital,Compare ( http://www.hospitalcompare.hhs.gov ), an easy-to-use ...
... researchers,found that the frequency with which critically-ill patients ... a,multidisciplinary medical center such as Mayo Clinic compared ... the National Healthcare Safety,Network (NHSN). This is good ... are generally strong across the U.S. in intensive ...
... 2008) A newly published study presents data ... (COPD), including emphysema and chronic bronchitis, experienced markedly ... a combination of nebulized formoterol fumarate inhalation solution ... treatment with tiotropium alone. The two medications, ...
... BEDFORD, Mass., May 20 Hologic, Inc. (Nasdaq:,HOLX) today ... at the NASDAQ 21st Investor Program being held May ... parties are invited to listen to a live audio ... at 10:45 a.m.,BST on the investor section of the ...
... One of 35,000 Doctors Now Using E-Prescribing, ... (PCMA) is unveiling a new print ad campaign ... successfully use electronic,prescribing (e-prescribing) technology and who also ... new ad features Dr. R. David Allard, a ...
Cached Medicine News:Health News:New Anticoagulation Management Software Helps Clinics Enhance Efficiency and Improve Patient Safety 2Health News:National Ad Campaign Highlights Patient Ratings For More Than 1,000 Local U.S. Hospitals 2Health News:National Ad Campaign Highlights Patient Ratings For More Than 1,000 Local U.S. Hospitals 3Health News:Mayo Clinic Research Shows U.S. Intensive Care Units' Prevention of Pneumonia in Critically-ill Patients Generally Strong; Identifies Area of Improvement 2Health News:Mayo Clinic Research Shows U.S. Intensive Care Units' Prevention of Pneumonia in Critically-ill Patients Generally Strong; Identifies Area of Improvement 3Health News:Concomitant treatment with nebulized formoterol fumarate & tio-significant improvements -- COPD 2Health News:Concomitant treatment with nebulized formoterol fumarate & tio-significant improvements -- COPD 3Health News:Concomitant treatment with nebulized formoterol fumarate & tio-significant improvements -- COPD 4Health News:PCMA's New Ad Campaign: E-Prescribing is Ready Now 2
(Date:7/11/2014)... DUBLIN , July 11, 2014 ... the addition of the "Immunoprotein Diagnostic Testing ... at the highest CAGR of 6% and is ... report to their offering. ... for immunoprotein diagnostic testing has been segmented according ...
(Date:7/10/2014)... 2014  Major advances in radiation therapy and ... highlighted in a three-day Oncology Summit taking place ... 2014.  Renowned national and international cancer experts from seven ... exchange knowledge on modern technologies making treatment for ... The Summit will address a wide ...
(Date:7/10/2014)... -- Integrated Silicon Solution, Inc. (Nasdaq: ISSI ... solutions, today announced that it will host its earnings ... a.m. Pacific Time (10:00 a.m. Eastern Time) to discuss ... quarter ended June 30, 2014. To access ... a.m. Pacific time on July 24, 2014.  The participant ...
Breaking Medicine Technology:Immunoprotein Diagnostic Testing Market - Forecasts to 2019: Expected to grow at the highest CAGR of 6% and is expected to be valued at USD 4,943.0 million 2Improving quality and access to advanced cancer care in India and South Asia 2Improving quality and access to advanced cancer care in India and South Asia 3Improving quality and access to advanced cancer care in India and South Asia 4Improving quality and access to advanced cancer care in India and South Asia 5
... 16 Patients and clinicians should consider risk factors ... smoking and risk of gastrointestinal bleeding -- before deciding ... strokes, according to new recommendations from the U.S. Preventive ... to people who have already had a heart attack ...
... Healthpoint today announced that it has initiated a Phase ... venous leg ulcers. HP802-247 is a topical spray containing ... determine the effectiveness of two cell concentrations and two ... compared to placebo plus standard care, in healing venous ...
Cached Medicine Technology:Task Force Recommends Using Aspirin to Prevent Cardiovascular Disease When the Benefits Outweigh the Harms 2Task Force Recommends Using Aspirin to Prevent Cardiovascular Disease When the Benefits Outweigh the Harms 3Healthpoint Initiates Phase II, Dose-Finding Study to Evaluate Effectiveness of a Unique Cell Based Therapy in Venous Leg Ulcers 2Healthpoint Initiates Phase II, Dose-Finding Study to Evaluate Effectiveness of a Unique Cell Based Therapy in Venous Leg Ulcers 3
... system consists of four basic components: sample well ... clamping plate (see diagram). The sample well plate ... dots, or slots (see below). All three plates ... accessory plate in conjunction with a complete system. ...
... Bio-Dot SF (slot format) microfiltration units provide ... nucleic acid in solution onto nitrocellulose or ... accommodated by using interchangeable templates to form ... format Bio-Dot SF apparatus. Each is available ...
... SF (slot format) microfiltration units provide a ... acid in solution onto nitrocellulose or Zeta-Probe ... by using interchangeable templates to form the ... Bio-Dot SF apparatus. Each is available as ...
24-Well Slot Blot...
Medicine Products: