Brain Region Current Events | Brain Region News | 9
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Researchers discover stem cell 'guide' that may be key for targeting neural stem cell treatments
UC Irvine School of Medicine researchers have discovered how new neurons born from endogenous neural stem cells are sent to regions of the brain where they can replace old and dying cells, a finding that suggests how stem cell therapies can be specifically targeted to brain regions affected by neurodegenerative diseases or by stroke. view more (2005-06-24)
Alzheimer's disease therapeutic prevents long-term damage from TBI in pre-clinical studies
A class of Alzheimer's disease drugs currently studied in clinical trials appears to reduce damage caused by traumatic brain injury in animals, researchers at Georgetown University Medical Center report in an upcoming advance online publication of Nature Medicine. view more (2009-03-16)
Michigan hospital launches gene therapy study for Parkinson's disease
A Michigan hospital is embarking on a research study for advanced Parkinson's disease using a state-of-the-art treatment called gene transfer. view more (2009-10-07)
New computer program uses brain scans to assess risk of Alzheimer's
New York University School of Medicine researchers have developed a brain scan-based computer program that quickly and accurately measures metabolic activity in a key region of the brain affected in the early stages of Alzheimer's disease. view more (2005-06-20)
Family history of brain tumors linked to increased risk of brain cancer
People with a family history of cancerous brain tumors appear to be at higher risk of developing the same kind of tumors compared to people with no such family history. view more (2008-09-22)
Researchers discover mechanism that determines when detailed memories are retained
The levels of a chemical released by the brain determine how detailed a memory will later be, according to researchers at UC Irvine. view more (2006-10-16)
Early brain activity sheds new light on the neural basis of reading
Most people are expert readers, but it is something of an enigma that our brain can achieve expertise in such a recent cultural invention, which lies at the interface between vision and language. view more (2009-04-28)
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)
HIV is a 'double hit' to the brain
New evidence reported in the August issue of Cell Stem Cell, a publication of Cell Press, offers a novel perspective on how the HIV/AIDS virus leads to learning and memory deficits, a condition known as HIV-associated dementia. view more (2007-08-16)
A frown or a smile? Children with autism can't discern
When we have a conversation with someone, we not only hear what they say, we see what they say. Eyes can smolder or twinkle. Gazes can be direct or shifty. "Reading" these facial expressions gives context and meaning to the words we hear. view more (2007-05-07)
UNC study ties ending moderate drinking to depression
Scientific evidence has long suggested that moderate drinking offers some protection against heart disease, certain types of stroke and some forms of cancer. view more (2008-07-09)
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)
Water-diffusion technology identifies brain regions damaged by prenatal alcohol exposure
Scientists know that children with Fetal Alcohol Spectrum Disorder (FASD) often have structural brain damage. Yet little is known about how white matter connections, and deep gray matter structures that act as relay stations, are affected in children with FASD. view more (2008-07-21)
UCLA study finds that simple lifestyle changes may improve cognitive function and brain efficiency
A UCLA research study published in the June issue of the American Journal of Geriatric Psychiatry found that people may be able to improve their cognitive function and brain efficiency by making simple lifestyle changes such as incorporating memory exercises, healthy eating, physical fitness and stress reduction into their daily lives. view more (2006-05-23)
How a pain in the neck could be bad for your blood pressure
A chance discovery in the lab has helped University of Leeds scientists to show how the treatment for a stiff neck could do wonders for your blood pressure. view more (2007-08-02)
Light-activated compound silences nerves, may one day help epileptics
Brain activity has been compared to a light bulb turning on in the head. Scientists at Washington University School of Medicine in St. Louis have reversed this notion, creating a drug that stops brain activity when a light shines on it. view more (2007-03-07)
Placebo study frames depression treatment puzzle
Treating major depression can be quite a puzzle, and a newly published UCLA study suggests medication is just one of many potential pieces. view more (2006-08-01)
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)
Male or female? Coloring provides gender cues
Our brain is wired to identify gender based on facial cues and coloring, according to a new study published in the Journal of Vision. view more (2009-05-28)
Newborn brains grow vision and movement regions first
The regions of the brain that control vision and other sensory information grow dramatically in the first few months following birth, while the area that controls abstract thought experiences very little growth during the same period, University of North Carolina at Chapel Hill researchers have found. view more (2007-02-09)
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