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Prodrug could help curb skin toxicity related to EGFR-inhibiting cancer drugs
There may be a way around the harsh skin toxicity associated with a widely used cancer drug, according to a study published online this week in Cancer Biology and Therapy by researchers from City of Hope and the Kimmel Cancer at Jefferson.    view more (2009-09-02)

Is Tetris good for the brain?
Brain imaging shows playing Tetris leads to a thicker cortex and may also increase brain efficiency.   view more (2009-09-01)

Why don't brain tumors respond to medication?
Malignant brain tumors often fail to respond to promising new medication. Researchers in Heidelberg have discovered a mechanism and a tumor marker for the development of this resistance.   view more (2009-09-01)

NIH study reveals new genetic culprit in deadly skin cancer
Drawing on the power of DNA sequencing, National Institutes of Health researchers have identified a new group of genetic mutations involved in the deadliest form of skin cancer, melanoma.   view more (2009-08-31)

U-Iowa improves delivery of cancer-fighting molecules
Small interfering RNA (siRNA), a type of genetic material, can block potentially harmful activity in cells, such as tumor cell growth. But delivering siRNA successfully to specific cells without adversely affecting other cells has been challenging.   view more (2009-08-28)

New molecular markers for tumor aggressiveness in biliary tract cancer
Despite recent advances in diagnosis and treatment, the prognosis of patients with biliary tract cancer is still poor. Elucidating the biological characteristics of these carcinomas has become necessary to improve the prognosis of patients and to devise better treatment strategies.   view more (2009-08-27)

LLNL research reveals how blast waves may cause human brain injury even without direct head impacts
New research on the effects of blast waves could lead to an enhanced understanding of head injuries and improved military helmet design.   view more (2009-08-27)

Small peptide found to stop lung cancer tumor growth in mice
In new animal research done by investigators at Wake Forest University School of Medicine, scientists have discovered a treatment effective in mice at blocking the growth and shrinking the size of lung cancer tumors, one of the leading causes of cancer death in the world.   view more (2009-08-27)

Blood-flow metabolism mismatch predicts pancreatic tumor aggressiveness
Researchers from Turku, Finland, have identified a blood-flow glucose consumption mismatch that predicted pancreatic tumor aggressiveness, according to results of a study published in Clinical Cancer Research, a journal of the American Association for Cancer Research.    view more (2009-08-26)

More obesity blues
Obesity is on a rampage, with the World Health Organization pegging the numbers at more than 300 million worldwide, with a billion more overweight.   view more (2009-08-26)

New study suggests the brain predicts what eyes in motion will see
When the eyes move, objects in the line of sight suddenly jump to a different place on the retina, but the mind perceives the scene as stable and continuous.   view more (2009-08-26)

Surprising results in teen study: adolescent risky behavior may signal mature brain
A new study using brain imaging to study teen behavior indicates that adolescents who engage in dangerous activities have frontal white matter tracts that are more adult in form than their more conservative peers.   view more (2009-08-26)

NIH researchers identify key factor that stimulates brain cancer cells to spread
Researchers funded by the National Institutes of Health have found that the activity of a protein in brain cells helps stimulate the spread of an aggressive brain cancer called glioblastoma multiforme (GBM).   view more (2009-08-19)

Neural pathway missing in tone-deaf people
Nerve fibers that link perception and motor regions of the brain are disconnected in tone-deaf people.   view more (2009-08-19)

Scripps Research, UCSD, and University of Oslo team ties genetic variations to brain size
Using advanced brain imaging and genomics technologies, an international team of researchers co-led by Scripps Research Institute scientists has shown for the first time that natural variations in a specific gene influence brain structure.   view more (2009-08-19)

How meningitis bacteria attack the brain
A specific protein on the surface of a common bacterial pathogen allows the bacteria to leave the bloodstream and enter the brain, initiating the deadly infection known as meningitis.   view more (2009-08-19)

Study shows how to boost value of Alzheimer's-fighting compounds
The polyphenols found in red wine are thought to help prevent Alzheimer's disease, and new research from Purdue University and Mount Sinai School of Medicine has shown that some of those compounds in fact reach the brain.    view more (2009-08-18)

Common variation in gene linked to structural changes in the brain
An international group of researchers is the first to show that common variations in a gene - previously shown to be associated with Retts Syndrome, autism, and mental retardation - are associated with differences in brain structure in both healthy individuals and patients with neurological and psychiatric disorders.   view more (2009-08-18)

First compound that specifically kills cancer stem cells found
The cancer stem cells that drive tumor growth and resist chemotherapies and radiation treatments that kill other cancer cells aren't invincible after all.   view more (2009-08-14)

Brain innately separates living and non-living objects for processing
For unknown reasons, the human brain distinctly separates the handling of images of living things from images of non-living things, processing each image type in a different area of the brain.   view more (2009-08-14)
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