Archive: 08/5/2012
Study investigates proton radiation effects on cells
(Phys.org) -- A team of researchers at NASA's Johnson Space Center in Houston and Lawrence Berkeley National Laboratory in Berkeley, Calif., has found radiation from protons could further enhance a process that occurs during ...
Cancer
Aug 05, 2012 |
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Scientists find new mechanism behind resistance to cancer treatment
Developing resistance to chemotherapy is a nearly universal, ultimately lethal consequence for cancer patients with solid tumors – such as those of the breast, prostate, lung and colon – that have metastasized, ...
Cancer
Aug 05, 2012 |
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Heart muscle cell grafts suppress arrhythmias after heart attacks in animal study
Researchers have made a major advance in efforts to regenerate damaged hearts.
Medical research
Aug 05, 2012 |
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Neutrophils: White blood cells mediate insulin resistance
Researchers at the University of California, San Diego School of Medicine say neutrophils, an abundant type of white blood cell typically tasked with attacking bacteria and other foreign invaders, also plays ...
Medical research
Aug 05, 2012 |
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Sequencing of malaria genomes reveals challenges, opportunities in battle against parasite
Genetic variability revealed in malaria genomes newly sequenced by two multi-national research teams points to new challenges in efforts to eradicate the parasite, but also offers a clearer and more detailed picture of its ...
Genetics
Aug 05, 2012 |
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Researchers look at the spread of dysentery from Europe to industrializing countries
Researchers have found that a bacterium that emerged centuries ago in Europe has now been spreading globally into countries undergoing rapid development and industrialization. Unlike other diarrheal diseases, this one is ...
Genetics
Aug 05, 2012 |
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