Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Although Controversial, Stem Cell Therapies Exhibit Potential in Biotechnology Markets

12.06.2002


Stem cells have enormous potential for repairing damage to the body caused by disease, injury, or aging. When introduced into an injured area of a patient, a stem cell could survive and repopulate the region with different types of cells, forming normal tissue.



Stem cells also offer the prospect of treating many inherited diseases caused by a single, defective gene. Though other treatments are available, such as gene therapy, the longevity of benefits from stem cell treatment provides a tantalizing option for researchers.

Heated controversy has arisen over the ethics of using embryonic stem cells, extracted from either very early embryos or fetuses. The United States has now limited stem cell use to a relatively small number of existing cell lines.


Stem cells are pluripotent, possessing the ability to differentiate into other types of cells. However, other stem cells, which are not derived from embryos and not completely pluripotent, have great potential to differentiate into cells, redeveloping certain tissues or organs. Hematopoietic cells, found in the bone marrow and umbilical cord, for example, can differentiate into all types of blood cells.

In order to make stem cell therapy a reality, it is not only necessary to have suitable stem cells, but also to know how to direct their differentiation and formation of new tissues. Scientists have begun to make new discoveries concerning genes and their protein products that govern various types of cell differentiation, but additional research is imperative.

Stem cell therapies are inherently more complicated than drug treatment, providing a stumbling block for stem cell therapy in the marketplace. However, while stem cell therapy remains costly, it will almost certainly last for several years before the procedure must be repeated. A low annual cost of $2500 per patient for stem cell therapy products at the manufacturer’s level is an average cost spread over several years.

While stem cells offer the possibility of treating many inherited diseases caused by a single defective gene, this disease group is composed of a very large number of different diseases, each one often affecting only a small number of people. Separate therapies will have to be developed for each one of them. Nevertheless, stem cells should be able to compete with replacement therapy with recombinant proteins to address many of these disorders.

New analysis by Technical Insights, a business unit of Frost & Sullivan (http://www.ti.frost.com), featured in Genetic Technology Alert, highlights nine biotech companies which are developing innovative stem cell products, providing new avenues to medical breakthroughs.

Frost & Sullivan is a global leader in strategic market consulting and training. Acquired by Frost & Sullivan, Technical Insights is an international technology research business that produces a variety of technical news alerts, newsletters, and reports. The ongoing research on stem cell therapy is covered in Genetic Technology Alert, a Technical Insights subscription and in Proteomics, a Technical Insights technology analysis. Analyst interviews are available to the press upon request.

Genetic Technology Alert

Contact:
Julia Rowell
P: 210.247.3870
F: 210.348.1003
E: jrowell@frost.com

Julia Rowell | EurekAlert
Further information:
http://www.frost.com
http://www.technical-insights.frost.com

More articles from Life Sciences:

nachricht Individual Receptors Caught at Work
19.10.2017 | Julius-Maximilians-Universität Würzburg

nachricht Rapid environmental change makes species more vulnerable to extinction
19.10.2017 | Universität Zürich

All articles from Life Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Neutron star merger directly observed for the first time

University of Maryland researchers contribute to historic detection of gravitational waves and light created by event

On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...

Im Focus: Breaking: the first light from two neutron stars merging

Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.

Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....

Im Focus: Smart sensors for efficient processes

Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).

When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...

Im Focus: Cold molecules on collision course

Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...

Im Focus: Shrinking the proton again!

Scientists from the Max Planck Institute of Quantum Optics, using high precision laser spectroscopy of atomic hydrogen, confirm the surprisingly small value of the proton radius determined from muonic hydrogen.

It was one of the breakthroughs of the year 2010: Laser spectroscopy of muonic hydrogen resulted in a value for the proton charge radius that was significantly...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ASEAN Member States discuss the future role of renewable energy

17.10.2017 | Event News

World Health Summit 2017: International experts set the course for the future of Global Health

10.10.2017 | Event News

Climate Engineering Conference 2017 Opens in Berlin

10.10.2017 | Event News

 
Latest News

Electrode materials from the microwave oven

19.10.2017 | Materials Sciences

New material for digital memories of the future

19.10.2017 | Materials Sciences

Physics boosts artificial intelligence methods

19.10.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>