News tagged with nk cells


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Stem cells battle for space

Medicine & Health / Research

created Dec 04, 2009 | popularity 5 / 5 (2) | comments 0

The body is a battle zone. Cells constantly compete with one another for space and dominance. Though the manner in which some cells win this competition is well known to be the survival of the fittest, how stem cells duke ...


Researchers identify new stem cell

Medicine & Health / Research

created 9 hours ago | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- The skin is known for its ability to regenerate because the cells in the skin are constantly turning over. This "healing property" has attracted much attention from scientists wanting to know what makes the ...


UCSB, UCL scientists rescue visual function in rats using induced pluripotent stem cells

Scientists rescue visual function in rats using induced pluripotent stem cells

Biology / Biotechnology

created Dec 03, 2009 | popularity 5 / 5 (1) | comments 0

An international team of scientists has rescued visual function in laboratory rats with eye disease by using cells similar to stem cells. The research shows the potential for stem cell-based therapies to treat ...


New platinum compound shows promise in tumor cells

New platinum compound shows promise in tumor cells

Chemistry / Biochemistry

created 8 minutes ago | popularity not rated yet | comments 0

(PhysOrg.com) -- MIT chemists have developed a new platinum compound that is as powerful as the commonly used anticancer drug cisplatin but better able to destroy tumor cells.


Innovation puts next-generation solar cells on the horizon

Chemistry / Materials Science

created Dec 01, 2009 | popularity 4.3 / 5 (30) | comments 12

In a world first, a Monash University-led international research team has developed an innovative way to boost the output of the next generation of solar cells.


'Live' imaging reveals breast cancer cells' transition to metastasis

Medicine & Health / Cancer

created Dec 06, 2009 | popularity not rated yet | comments 0

The spread, or metastasis, of individual breast cancer cells from the main tumor into the blood circulation to the lungs and other body tissues and organs is under the control of a growth factor abbreviated TGFb, according ...


Death-inducing proteins key to complications of bone marrow transplantation

Medicine & Health / Research

created Dec 01, 2009 | popularity not rated yet | comments 0

Treatment for a number of cancers and other medical conditions is transplantation with bone marrow from a genetically nonidentical individual (a process known as allogeneic bone marrow transplantation [allo-BMT]).


FDA-approved drug may slow beta cell destruction in type 1 diabetes patients

FDA-approved drug may slow beta cell destruction in type 1 diabetes patients

Medicine & Health / Research

created Dec 04, 2009 | popularity not rated yet | comments 0

New findings by UT Southwestern researchers suggest that a drug already used to treat autoimmune disorders might also help slow the destruction of insulin-producing cells in patients recently diagnosed with ...


Discovery makes brain tumor cells more responsive to radiation

Medicine & Health / Cancer

created Dec 02, 2009 | popularity 5 / 5 (2) | comments 0

Duke University Medical Center researchers have figured out how stem cells in the malignant brain cancer glioma may be better able to resist radiation therapy. And using a drug to block a particular signaling pathway in these ...


Spices halt growth of breast stem cells, study finds

Medicine & Health / Cancer

created 38 minutes ago | popularity not rated yet | comments 0

A new study finds that compounds derived from the spices turmeric and pepper could help prevent breast cancer by limiting the growth of stem cells, the small number of cells that fuel a tumor's growth.



List of search results for nk cells