Columbia University
Engineering tissue to rebuild damaged bones and organs
From the chimera in Greek mythology to the sphinx in ancient Egypt, humans have imagined making creatures from pieces of different organisms for millennia.
Medical research
May 15, 2013 |
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New computational model can predict breast cancer survival
Columbia Engineering researchers, led by Dimitris Anastassiou, Charles Batchelor Professor in Electrical Engineering and member of the Columbia Initiative in Systems Biology, have developed a new computational model that ...
Cancer
Apr 17, 2013 |
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Researchers find that alcohol consumption damages brain's support cells
Alcohol consumption affects the brain in multiple ways, ranging from acute changes in behavior to permanent molecular and functional alterations. The general consensus is that in the brain, alcohol targets mainly neurons. ...
Neuroscience
Mar 18, 2013 |
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Designing interlocking building blocks to create complex tissues: More precise design of tissue architecture
(Medical Xpress)—Researchers at Columbia Engineering have developed a new "plug-and-play" method to assemble complex cell microenvironments that is a scalable, highly precise way to fabricate tissues with ...
Medical research
Mar 12, 2013 |
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Shedding new light on infant brain development
(Medical Xpress)—A new study by Columbia Engineering researchers finds that the infant brain does not control its blood flow in the same way as the adult brain. The paper, which the scientists say could ...
Neuroscience
Feb 18, 2013 |
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Medical center identifies role of neuron creation in anxiety disorders
(Medical Xpress)—People with anxiety disorders such as post-traumatic stress disorder (PTSD) often have impaired pattern separation—the process by which similar experiences are transformed into distinct ...
Medical research
Jan 24, 2013 |
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What is the best way to measure obesity?
(Medical Xpress)—Weight divided by height squared. The simple formula known as body mass index, or BMI, is used every day by doctors, researchers and others to determine who among us is obese, and therefore ...
Overweight and Obesity
Jan 07, 2013 |
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Reading history through genetics: New method analyzes recent history of Ashkenazi and Masai populations
Computer scientists at Columbia's School of Engineering and Applied Science have published a study in the November 2012 issue of The American Journal of Human Genetics (AJHG) that demonstrates a new approach used to analy ...
Genetics
Dec 05, 2012 |
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Study finds strong ethnic neighborhoods can boost health of seniors
A new study from the Mailman School of Public Health suggests that African-American and Mexican-American seniors are less likely to have cancer or heart disease if they live in an ethnically homogeneous community.
Health
Nov 20, 2012 |
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New research sheds light on childhood neuromuscular disease
A study by scientists at the Motor Neuron Center at Columbia University Medical Center suggests that spinal muscular atrophy (SMA), a genetic neuromuscular disease in infants and children, results primarily from problems ...
Medical research
Nov 20, 2012 |
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Ovarian cancer patients have lower mortality rates at high-volume hospitals
Women who have surgery for ovarian cancer have better outcomes if they are treated at high-volume hospitals, according to researchers at the Herbert Irving Comprehensive Cancer Center at NewYork-Presbyterian/Columbia University ...
Cancer
Nov 20, 2012 |
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Understanding the biomechanics of traumatic brain injury to find treatments for the injured
Barclay Morrison, an associate professor of biomedical engineering, compares the brain's physical response to traumatic brain injury to, of all things, a gelatin dessert.
Medical research
Oct 19, 2012 |
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Study finds lack of education widens gap in life expectancy
(Medical Xpress)—The MacArthur Research Network on Aging, chaired by Dr. John W. Rowe, has published its latest research showing a widening gap in life expectancy between Americans with higher education ...
Health
Sep 25, 2012 |
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Understanding the chemical mechanism behind antidepressants
(Medical Xpress)—Millions of Americans take antidepressants such as Prozac, Effexor, and Paxil, but the explanations for how they work never satisfied René Hen, a professor of psychiatry, neuroscience ...
Neuroscience
Sep 21, 2012 |
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Neuroscientist David Sulzer turns brain waves into music
Columbia neurophysiologist David Sulzer took his first piano lessons at the age of 11 and was playing his violin and guitar in bars by age 15. Later he gained a national following as a founder of the Soldier ...
Neuroscience
Aug 28, 2012 |
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