Melanoma

Using Viagra to combat malignant melanoma

Many tumors cause chronic inflammations, which, in their turn, suppress specific attacks against the tumor by the immune system. Scientists at the German Cancer Research Center and Medical Faculty Mannheim ...

Nov 08, 2011
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Women have clear melanoma survival advantage over men

(HealthDay) -- Women with localized melanoma have a consistent advantage over men of approximately 30 percent for survival and progression, according to a study published online April 30 in the Journal of ...

May 01, 2012
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New drug shrinks brain tumours in melanoma patients

(Medical Xpress) -- Australian researchers have reported promising results with a new drug that shrinks brain tumours in melanoma patients. Their findings are published in The Lancet medical journal today. ...

May 21, 2012
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Fish shed light on human melanoma

A transparent member of the minnow family is providing researchers at Weill Cornell Medical College in New York City with insight into human melanoma – a form of skin cancer – that may lead to new or repurposed ...

Jun 18, 2012
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Latest Spotlight News

New paper offers insights into how cancer cells avoid cell death

(Medical Xpress)—A new study by a team of researchers from the University of Notre Dame provides an important new insight into how cancer cells are able to avoid the cell death process. The findings may ...

Study shows cultural images may hinder proficiency in second language skills

(Medical Xpress)—A team of combined researchers from Columbia Business School and Singapore Management University has found that people who have learned a second language become less proficient at speaking ...

Key protein is linked to circadian clocks, helps regulate metabolism

Inside each of us is our own internal timing device. It drives everything from sleep cycles to metabolism, but the inner-workings of this so-called "circadian clock" are complex, and the molecular processes behind it have ...

The discerning fruit fly: Linking brain-cell activity and behavior in smell recognition

Behind the common expression "you can't compare apples to oranges" lies a fundamental question of neuroscience: How does the brain recognize that apples and oranges are different? A group of neuroscientists ...

Study suggests new approach to fight lung cancer

Recent research has shown that cancer cells have a much different – and more complex – metabolism than normal cells. Now, scientists at The University of Texas at Dallas have found that exploiting these differences might ...

Scientists catch EGFR passing a crucial message to cancer-promoting protein

Researchers have discovered and mapped the signaling network between two previously unconnected proteins, exposing a link that, if broken, could cut off cancer cell growth at its starting point.

Getting enough sleep could help prevent type 2 diabetes

Men who lose sleep during the work week may be able to lower their risk of developing Type 2 diabetes by getting more hours of sleep, according to Los Angeles Biomedical Research Institute (LA BioMed) research findings presented ...

Aspirin may fight cancer by slowing DNA damage

Aspirin is known to lower risk for some cancers, and a new study led by a UC San Francisco scientist points to a possible explanation, with the discovery that aspirin slows the accumulation of DNA mutations in abnormal cells ...

New drug reverses loss of brain connections in Alzheimer's disease

The first experimental drug to boost brain synapses lost in Alzheimer's disease has been developed by researchers at Sanford-Burnham Medical Research Institute. The drug, called NitroMemantine, combines two ...

People attribute minds to robots, corpses that are targets of harm

As Descartes famously noted, there's no way to really know that another person has a mind—every mind we observe is, in a sense, a mind we create. Now, new research suggests that victimization may be one condition that leads ...