A new twist in genetic switches: Theorists reveal new mechanism of gene regulation
Rice University researchers have a new twist for those clinging to old ideas about a basic biological process.
Rice University researchers have a new twist for those clinging to old ideas about a basic biological process.
Biotechnology
Dec 21, 2015
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Stanford Universitys Faculty Senate today approved the creation of what officials believe is the first stem cell science PhD program in the nation and, perhaps, the world. The new doctoral program in stem cell biology ...
Cell & Microbiology
Apr 29, 2011
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The deep biosphere—the realm of sediments far below the seafloor—harbors a vast ecosystem of bacteria, archaea, and fungi that are actively metabolizing, proliferating, and moving, according a new study by scientists ...
Cell & Microbiology
Jun 12, 2013
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Fuel cells are used in the space shuttle as one component of the electrical power system, so perhaps it was appropriate that a hydrogen fuel cell-powered mobile lighting system could be seen on the grounds of the Kennedy ...
Energy & Green Tech
Jul 14, 2011
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(PhysOrg.com) -- In future, cartilage, tendon and blood vessel tissue will be produced in the laboratory, with cells being grown on a porous frame, such as non-wovens. A new software program helps to characterize and optimize ...
Engineering
May 4, 2009
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Scientists at the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have developed a model that makes predictions from which differentiated cells – for instance skin cells – can be very ...
Cell & Microbiology
Jul 31, 2013
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Our cells live ever on the verge of suicide, requiring the close attention of a team of molecules to prevent the cells from pulling the trigger. This self-destructive tendency can be a very good thing, as when dangerous precancerous ...
Cell & Microbiology
Oct 20, 2010
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An international team of researchers is reporting that it has uncovered new information about human papillomavirus that one day may aid in the development of drugs to eliminate the cervical-cancer-causing infection.
Biochemistry
Jan 11, 2011
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Toshiba Corporation today announced breakthroughs in NAND flash that secure major advances in chip density and performance. In the 19 nanometer generation, Toshiba has developed a 3-bit-per-cell 128 gigabit (Gb) chip with ...
Electronics & Semiconductors
Feb 23, 2012
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Every year around 450,000 people in Germany are diagnosed with cancer. Each one of them dreams of a victory in the battle against it. But can cancer ever be completely defeated? Researchers at Kiel University (CAU) have now ...
Cell & Microbiology
Jun 24, 2014
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