Navigation Links
Stem cells grown into sperm cells

Stem cells are the basic building blocks of animals, forming in the new embryo and later developing into the various organs and tissues as the fetus grows.
Researchers have grown stem cells into many other types of cells, including egg cells,// but this is the first time a sperm cell has been developed, the scientists said.

The work is very preliminary, and was done in the laboratory with mouse stem cells. The next step would be to see if it can be repeated in live animals.

The work was headed by Toshiaki Noce of Mitsubishi Kagaku Institute of Life Science in Japan. Noce and his team incubated the stem cells with other cells that produce a protein called BMP4, which is known to stimulate formation of sperm cells during the development of an embryo.

In their laboratory, some of the stem cells began developing into sperm cells within one day, a process that takes three days in the embryo.

Growing stem cells into other tissues has been hailed as a source of major potential therapies in the future. However, the process is controversial because many stem cells are harvested from discarded embryos.


'"/>




Page: 1

Related medicine news :

1. Action of nerve cells
2. Therapy for stopping the spread of cancer cells
3. Hydroxyurea derivatives kill colon cancer cells
4. Creating brain cells from bone marrow
5. A Chinese herb kills cancer cells
6. Immune cells halt round in space
7. Transforming stem cells to lung cells
8. Changing stem cells to liver cells
9. Enzyme stimulates growth of adult stem cells
10. Stem cells aid to cure brain cancer
11. Brain cells protected by new compounds
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/27/2016)... ... June 27, 2016 , ... The OSHA ... Training Institute Education Center headquartered in Northern California, has issued an important reminder ... at their worksites. Employers with workers exposed to high temperatures should establish ...
(Date:6/27/2016)... Viejo, California (PRWEB) , ... June 27, 2016 , ... ... are fully customizable inside of Final Cut Pro X," said Christina Austin - CEO ... another unique style. Final Cut Pro X users can now reveal the ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... professionals, announced today its affiliation with Tennessee Counseling Association. This new ... network of the Tennessee Counseling Association, adding exclusive benefits and promotional offers. , ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... today announced its strategic partnership with Connance, a healthcare industry leader providing ... companies’ proven, proprietary technology combine to provide health systems, hospitals and ambulatory ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... to revolutionize the emergency ambulance transport experience for the millions of people who ... Uber has disrupted the taxi industry through the use of technology. Now, SmartEMS ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... June 26, 2016 One of Australia,s ... the formation of a new biotechnology company, Noxopharm Limited [ABN 50 ... an IPO and to list on the ASX. Noxopharm ... ready to enter a Phase 1 clinical study later this year. ... address one of the biggest problems facing cancer patients - the ...
(Date:6/26/2016)... , June 27, 2016 Jazz Pharmaceuticals ... waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of ... acquisition of Celator Pharmaceuticals, Inc. ("Celator"; Nasdaq: ... p.m. (Eastern Daylight Time). As previously announced ... into a definitive merger agreement under which Jazz Pharmaceuticals ...
(Date:6/26/2016)...  VMS Rehab Systems, Inc. ( www.vmsrehabsystemsinc.com ) reported ... required to build a strong and stable market for ... on the OTC Markets-pink current trading platform. ... are seeing an anomaly in market trading activities that ... the Company, but shareholders and market players as well. ...
Breaking Medicine Technology: