News tagged with cell lines


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Search results for cell lines


Arsenic biomethylation required for oxidative DNA damage

Medicine & Health / Cancer

created 3 hours ago | popularity not rated yet | comments 0

Biomethylation of arsenic compounds appears to cause oxidative DNA damage and to increase their carcinogenicity, according to a new study published online November 23 in the Journal of the National Cancer Institute.


Time of day matters to thirsty trees, researcher discovers

Biology / Ecology

created 7 hours ago | popularity not rated yet | comments 0

The time of day matters to forest trees dealing with drought, according to a new paper produced by a research team led by Professor Malcolm Campbell, University of Toronto Scarborough's vice-principal for research and colleagues ...


New research shows versatility of amniotic fluid stem cells

Medicine & Health / Research

created 15 hours ago | popularity 5 / 5 (2) | comments 0

For the first time, scientists have demonstrated that stem cells found in amniotic fluid meet an important test of potential to become specialized cell types, which suggests they may be useful for treating a wider array of ...


Gene mismatch influences success of bone marrow transplants

Medicine & Health / Genetics

created Nov 22, 2009 | popularity 4 / 5 (1) | comments 0

A commonly inherited gene deletion can increase the likelihood of immune complications following bone marrow transplantation, an international team of researchers reports in the November 22 advance online issue of Nature Ge ...


Measure to change U. of Neb. stem-cell rule fails (AP)

Measure to change U. of Neb. stem-cell rule fails (Update 2)

Other Sciences / Other

created Nov 21, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- The University of Nebraska's governing board on Friday voted not to place tighter restrictions on embryonic stem cell research than those outlined under federal guidelines, which were expanded after ...


Sponges against cancer

Biology / Cell & Microbiology

created Nov 20, 2009 | popularity 4.5 / 5 (2) | comments 0

Deep under the sea, there's a battle of life and death going on, with no holds barred. Sponges and other marine animals which cannot move around might seem to be defenceless against predators. Yet nothing is further from ...


Embryonic stem cell therapy closer to human trials

Medicine & Health / Research

created Nov 19, 2009 | popularity not rated yet | comments 0

Embryonic stem cell therapy got a step closer to the clinic Thursday after US researchers said they filed a request for government approval of human trials.


Researchers take aim at hard-to-treat fungal infections

Researchers take aim at hard-to-treat fungal infections

Biology / Cell & Microbiology

created Nov 19, 2009 | popularity not rated yet | comments 0

A team of researchers at the Worcester Polytechnic Institute Life Sciences and Bioengineering Center at Gateway Park has developed a new model system to study fungal infections. The system can be a powerful ...


Poll: Support for curbs on malpractice lawsuits

Medicine & Health / Health

created Nov 19, 2009 | popularity not rated yet | comments 0

(AP) -- Most Americans want Congress to deal with malpractice lawsuits driving up the cost of medical care, says an Associated Press poll.


Switching cell phones takes emotional toll

Electronics / Consumer & Gadgets

created Nov 18, 2009 | popularity 4.5 / 5 (2) | comments 1

She's gone. We were the best of friends, constant companions -- literally, because I carried her day and night in the left-front pocket of my jeans. For five years we roamed the world together, or at least the United States, ...



List of search results for cell lines