News tagged with active components
Chemopreventive agents in black raspberries identified
Jan 08, 2009 |
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A study published in Cancer Prevention Research, a journal of the American Association for Cancer Research, identifies components of black raspberries with chemopreventive potential.
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The hidden lives of proteins
Dec 02, 2009 |
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An important Brandeis study appearing in the December 3 issue of Nature raises the curtain on the hidden lives of proteins at the atomic level. The study reports that for the first time, researchers used x ...
Brain's endocannabinoid signaling pathway kept in check by two enzymes
Nov 25, 2009 |
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(PhysOrg.com) -- A research team has shown that blocking the degradation of two naturally occurring cannabinoids in the endocannabinoid signaling pathway of the brain produces marijuana-like behavioral effects in mice, according ...
Biologists discover bacterial defense mechanism against aggressive oxygen
Nov 20, 2009 |
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Bacteria possess an ingenious mechanism for preventing oxygen from harming the building blocks of the cell. This is the new finding of a team of biologists that includes Joris Messens of VIB, a life sciences research institute ...
Trust Linux!
Nov 20, 2009 |
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(PhysOrg.com) -- A team of researchers has implemented support for 'trusted computing' in a commercially available version of the open source operating system Linux, breaking new ground in the global drive ...
Research describes connections between Circadian and metabolic systems
Nov 17, 2009 |
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(PhysOrg.com) -- A paper by University of Notre Dame biologist Giles Duffield and a team of researchers offers new insights into a gene that plays a key role in modulating the body’s Circadian system and may ...
Telephone-delivered care for treating depression after CABG surgery appears to improve outcomes
Medicine & Health / Psychology & Psychiatry
Nov 16, 2009 |
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Patients who received telephone-delivered collaborative care for treatment of depression after coronary artery bypass graft surgery reported greater improvement in measures of quality of life, physical functioning and mood ...
Robotic Devices Providing Home-Care Rehabilitation (w/ Video)
Nov 13, 2009 |
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(PhysOrg.com) -- A group of researchers, at Northeastern University, have developed several portable robotic devices to aid in the rehabilitation process of stroke victims. These devices are small enough for ...
New study describes connections between Circadian and metabolic systems
Nov 12, 2009 |
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A paper by University of Notre Dame biologist Giles Duffield and a team of researchers offers new insights into a gene that plays a key role in modulating the body's Circadian system and may also simultaneously modulate its ...
Crossing the line: how aggressive cells invade the brain (w/ Video)
Nov 05, 2009 |
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In diseases such as multiple sclerosis, cells of the immune system infiltrate the brain tissue, where they cause immense damage. For many years, it was an enigma as to how these cells can escape from the bloodstream. ...
Study provides insights into the molecular basis of tumor cell behavior
Nov 05, 2009 |
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A new study by a team of researchers led by Crislyn D'Souza-Schorey, associate professor of biological sciences at the University of Notre Dame, sheds light on the molecular basis by which tumor cells modulate their surroundings ...
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