Navigation Links
A first: Nuclear transfer to reprogram adult patient cells into stem cells
Date:5/5/2014

Jerusalem, May 4, 2014 -- The capacity to reprogram adult patient cells into pluripotent, embryonic-like, stem cells by nuclear transfer has been reported as a breakthrough by scientists from the US and the Hebrew University of Jerusalem.

The work, described in the journal Nature, was accomplished by researchers from the New York Stem Cell Foundation Research Institute and Columbia University and by Nissim Benvenisty, the Herbert Cohn professor of Cancer Research and director of the Stem Cell Unit at the Institute of Life Sciences at the Hebrew University of Jerusalem, and his graduate student Ido Sagi. The latter assisted in the characterization of the pluripotent nature of these cells.

Pluripotency means the ability of stem cells to develop into all the cells of our body, including those in the brain, heart, liver and blood. In 2012, the Nobel Prize in Physiology or Medicine was awarded for two discoveries showing that mature (differentiated) cells can be converted into pluripotent, embryonic-like cells, either by forced expression of genetic factors or by transfer of cell nuclei into female eggs, in a process called "reprogramming."

However, the actual ability to reprogram cells from humans by nuclear transfer had only been accomplished until now by using fetal cells for this purpose, until this latest work involving reprogramming of adult patient cells demonstrated by the researchers from the US and the Hebrew University, as described in the new Nature article.

Future research should allow further characterization of these novel, pluripotent cell types and their comparison to other stem cells. "Human pluripotent stem cells generated from adult cells may change the face of medicine," says Prof. Benvenisty, leading to totally new, personalized genetic therapy involving the reprograming of a patient's own cells to achieve cell replacement and healing.


'/>"/>

Contact: Jerry Barach
jerryb@savion.huji.ac.il
972-258-82904
The Hebrew University of Jerusalem
Source:Eurekalert  

Page: 1

Related biology news :

1. Nice organisms finish first: Why cooperators always win in the long run
2. New paper by Notre Dame researchers describes method for cleaning up nuclear waste
3. Report presents designs for study of cancer risks near US nuclear facilities
4. Dartmouth scientists track radioactive iodine from Japan nuclear reactor meltdown
5. Postpone the nuclear waste decision
6. Autologous bone marrow-derived mononuclear cell transplants can reduce diabetic amputations
7. Researchers at GW receive federal funds to study the effect earthquakes have on nuclear reactors
8. Where to put nuclear waste?
9. Nuclear weapons surprising contribution to climate science
10. Stanford researchers calculate global health impacts of the Fukushima nuclear disaster
11. Fueling nuclear power with seawater
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
A first: Nuclear transfer to reprogram adult patient cells into stem cells
(Date:1/15/2016)... SAN JUAN, Puerto Rico , Jan. 15, 2016 ... forcing companies big and small to find new ways ... data driven culture. iOS and ... their device based on biometrics, transforming it into a ... can request that users swipe their fingerprint on their ...
(Date:1/13/2016)... , January 13, 2016 /PRNewswire/ ... announced the addition of the  "India ... Estimation & Forecast (2015-2020)"  report ... http://www.researchandmarkets.com/research/7h6hnn/india_biometrics ) has announced the addition ... Identification Market - Estimation & Forecast ...
(Date:1/11/2016)... 2016  higi, the leading retail and omni-channel community ... web and mobile, today announced it has closed ... investors. --> --> ... innovate higi,s health platform – its network of ... including expanding services and programs to retail partners ...
Breaking Biology News(10 mins):
(Date:2/12/2016)... 2016  PTC Therapeutics, Inc. (NASDAQ: PTCT ... to Realize Innovation, Vision and Empowerment) grant award ... funds to patient advocacy organizations to develop unique ... to the rare disease community by increasing awareness, ... advocates. Mary Frances Harmon , ...
(Date:2/11/2016)... Feb. 11, 2016  Vermillion, Inc. (NASDAQ: VRML ... today announced the formation of the Steering Committee for ... --> Pelvic masses can present physicians ... management. Once pregnancy is ruled out, pelvic masses may ... advanced endometriosis, benign ovarian tumors and gastrointestinal and urinary ...
(Date:2/11/2016)... , Feb. 11, 2016  Wellcentive today announced ... Portland, Oregon -based community care organization ... population health analytics, quality reporting and care management ... strengthen its team of quality managers, analysts and ... the provider groups serving FamilyCare members. ...
(Date:2/11/2016)... --  BioInformant announces the February 2016 release of ... Tools, and Technologies – Market Size, Segments, Trends, and ... The first and only market research ... has more than a decade of historical information on ... cell type. This powerful 175 page global strategic report ...
Breaking Biology Technology: