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Brain Cancer Current Events | Brain Cancer News | 8

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New research shows lower educational outcomes for survivors of childhood cancer
New research funded by the Canadian Cancer Society has discovered poor educational achievement and learning difficulties for some childhood cancer survivors, especially those diagnosed with brain tumours.   view more (2009-04-02)

Family history of breast cancer does not increase risk of womb cancer
A family history of breast cancer does not increase a woman`s chances of developing womb cancer, finds a 20-year study in the Journal of Medical Genetics. Cancers of the lining of the womb (endometrium) and breast share some of the same reproductive, hormonal, and lifestyle risk factors. The evidence for a genetic link between the two types of... view more... (2002-11-01)

Breast cancer drug receives FDA approval
A new use for the breast cancer drug Herceptin was approved by the FDA yesterday, a move that means more treatment options for the 25 percent of breast cancer patients with early-stage HER-2 positive breast cancer.   view more (2006-11-20)

Salk researchers develop novel glioblastoma mouse model
Researchers at the Salk Institute for Biological Studies have developed a versatile mouse model of glioblastoma-the most common and deadly brain cancer in humans-that closely resembles the development and progression of human brain tumors that arise naturally.   view more (2009-01-05)

New Brain Test to Monitor Alzheimer's Disease
A new test that taps brain records so accurately it caught out a serial killer, could soon be used by pharmaceutical companies to speed up approval of drugs for Alzheimer's and other brain diseases, reports Marina Murphy in Chemistry & Industry Magazine. 'Brain Fingerprinting' is the patented technology that can measure objectively, for the... view more... (2004-03-15)

Chemotherapy and tamoxifen reduce risk of second breast cancer
Among breast cancer patients, both chemotherapy and tamoxifen independently reduced the risk of developing a second cancer in the other breast, according to a study published online December 25 in the Journal of the National Cancer Institute. The risk reduction persisted for at least 10 and 5 years, respectively.   view more (2007-12-26)

The immune system and Alzheimer's disease
Utrecht researchers, funded by NWO, have determined the role played by brain cells from the immune system that are located close to dying memory cells. The research will help determine the causes of Alzheimer's disease. In patients with Alzheimer's disease, the brain cells die off. The death of these neurones takes place primarily in the vicinity... view more... (2001-11-27)

Newly identified biomarker detects and regulates spread of brain tumors
Researchers at Emory University's Winship Cancer Institute have identified a novel biomarker for brain tumors and have uncovered a potential role the marker may play when the tumor spreads or comes back after treatment.   view more (2006-11-13)

Call for closer examination of 'brain death' as the end of life
The medical diagnosis of brain death is at odds with our traditional view of when death actually occurs.   view more (2007-09-12)

Blood pressure compound may benefit brain tumor patients
A widely used blood pressure medication may be the key to preventing brain function loss common after radiation treatment, according to a newly published study by researchers at Wake Forest University Baptist Medical Center. The findings offer the hope of an improved quality of life for cancer patients.   view more (2009-02-18)

Australian researchers develop treatment to treat obesity
A team of researchers from the St Vincent's Campus in Sydney have developed a novel way to control the extreme weight loss, common in late stage cancer, which often speeds death.   view more (2007-11-06)

Early signs that adult bone-marrow stem cells could regenerate brain tissue (p 1432)
Findings of a preliminary study in this week's issue of THE LANCET suggest that transplanted adult bone-marrow cells could regenerate nerve cells in the brains of human stem-cell recipients. These early findings, if confirmed in future research, have implications for the treatment of neurodegenerative disorders such as Parkinson's disease. Ethical... view more... (2004-04-28)

Neurogenesis in the adult brain: The association with stress and depression
The brain is the key organ in the response to stress. Brain reactions determine what in the world is threatening and might be stressful for us, and regulate the stress responses that can be either adaptive or maladaptive.   view more (2008-07-09)

Music makes you smarter
Regularly playing a musical instrument changes the anatomy and function of the brain and may be used in therapy to improve cognitive skills.   view more (2009-10-26)

Women smokers have higher risk of lung cancer than men smokers, though lower lung cancer death rate
Women who smoke appear to be more susceptible to lung cancer than men who smoke, though women smokers have a lower rate of lung cancer-related death.   view more (2006-07-12)

Oxygen deprived brains repaired and saved
Scientists from Melbourne's Howard Florey Institute have found special proteins that protect the brain after it has been damaged by a lack of oxygen, which occurs in conditions such as stroke, perinatal asphyxia, near-drowning and traumatic brain injury.   view more (2006-08-25)

Study links manic depression with brain tissue loss
People with bipolar disorder - or manic depression - suffer from an accelerated shrinking of their brain, researchers at the University of Edinburgh have found.   view more (2007-07-20)

Molecular marker identifies normal stem cells as intestinal tumor source
Scientists at St. Jude Children's Research Hospital have answered a central question in cancer biology: whether normal stem cells can give rise to tumors.   view more (2008-12-18)

Functional brain imaging in the dog.
Single photon emission tomography is an imaging modality using radiolabelled tracer substances to investigate function and metabolism of various organs in the living patient. We explored this technique in the dog to investigate brain function. Brain perfusion (an indirect indicator for metabolism and related brain function) was measured in normal... view more... (2003-02-04)

Imaging technique sheds new light on the composition of the brain of moderate cannabis users
Diffusion tensor imaging, a newly developed magnetic resonance imaging technique, could enable researchers to gain a better understanding of the effects of cannabis on the brain.   view more (2006-05-08)
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