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Nervous System Current Events | Nervous System News | 9

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From brains to behavior: Cold Spring Harbor Protocols features methods for neuroscience research
Research in the field of neuroscience is constantly expanding to provide knowledge about biological mechanisms that underlie our ability to experience and interact with the world around us.   view more (2007-10-02)

Early family ties: No sponge in the human family tree
Since the days of Charles Darwin, researchers are interested in reconstructing the "Tree of Life", and in understanding the development of animal and plant species during their evolutionary history.   view more (2009-04-03)

Tolerance to inhalants may be caused by changes in gene expression
Changes in the expression of genes may be the reason why people who abuse inhalants, such as spray paint or glue, quickly develop a tolerance, biologists at The University of Texas at Austin have discovered.   view more (2007-10-18)

New method to stimulate immune system may be effective at reducing amyloid burden in Alzheimer's
Researchers at NYU Langone Medical Center have discovered a novel way to stimulate the innate immune system of mice with Alzheimer's disease (AD) - leading to reduced amyloid deposits and the prevention of Alzheimer's disease related pathology - without causing toxic side effects.   view more (2009-02-12)

Epstein-Barr virus may be associated with multiple sclerosis
Young adults with high levels of antibodies against the Epstein-Barr virus, the virus that most often causes mononucleosis, may be more likely to develop multiple sclerosis 15 to 20 years later.   view more (2006-04-11)

Jefferson neuroscientists show anti-inflammation molecule helps fight MS-like disease
An immune system messenger molecule that normally helps quiet inflammation could be an effective tool against multiple sclerosis (MS). Neurology researchers led by Abdolmohamad Rostami, M.D., Ph.D., professor and chair of the Department of Neurology at Jefferson Medical College of Thomas Jefferson University and the Jefferson Hospital for... view more... (2007-11-12)

Tetanus toxin found to have therapeutic properties
A team of researchers from the Department of Biochemistry and Molecular Biology and the Institute of Neuroscience at the Universitat Autònoma de Barcelona has discovered that tetanus toxin, which causes tetanus, could be extremely useful as a therapy against psychological disorders such as depression, anxiety and anorexia, and to slow... view more... (2005-06-15)

Live recordings of cell communication
A new advanced method for nano-scale imaging of vesicle-fusion - vesicles are biological nano-sized containers - could add to our understanding of diseases of the nervous system and viral infections.   view more (2009-08-06)

Penn researchers find that chronic dizziness may be caused by psychiatric and neurologic illnesses
Approximately 9 million to 15 million people in the U.S. suffer from recurrent bouts of dizziness and 3 million experience symptoms of dizziness nearly every day.   view more (2007-02-21)

Leaky blood vessels open up nerve cells to toxic assault in Lou Gehrig's disease
Leaky blood vessels that lose their ability to protect the spinal cord from toxins may play a role in the development of amyotrophic lateral sclerosis, better known as ALS or Lou Gehrig's disease, according to research published in the April issue of Nature Neuroscience.   view more (2008-04-08)

Rutgers-Newark researchers link individual preferences to neuronal activity in brain
Based on research performed using laboratory rats, a team of neuroscience researchers at Rutgers University-Newark suggest that an intricate system exists within the brain for establishing individual preferences, which ultimately impacts choices.   view more (2005-09-02)

New therapeutic targets for neurodegenerative diseases
The focus of work in the Neurosciences Department's Neurobiology Laboratory at the University of the Basque Country's Faculty of Medicine and Odontology is the investigation of the molecular and cellular bases of neurodegenerative illnesses - those that affect the brain and the spinal cord.   view more (2007-05-11)

Stem cell research produces a key discovery for Fragile X Syndrome
An important finding has been made by McMaster researchers about Fragile X Syndrome (FXS), a sex-linked genetic disorder that affects approximately one in 4,000 males and one in 6,000 females.   view more (2007-09-11)

Scientists find popular acne drug leads to depression-related behavior in mice
A drug commonly used to treat severe acne can lead to depression-related behavior in mice, according to research published in the journal Neuropsychopharmacology by scientists from The University of Texas at Austin and the University of Bath.   view more (2006-09-22)

Does manganese inhaled from the shower represent a public health threat
A new analysis based on animal studies suggests that showering in manganese-contaminated water for a decade or more could have permanent effects on the nervous system. The damage may occur even at levels of manganese considered safe by the Environmental Protection Agency, according to researchers from Wake Forest University School of Medicine.   view more (2005-07-01)

A Penny for Your Prions
North Carolina State University researchers have discovered a link between copper and the normal functioning of prion proteins, which are associated with transmissible spongiform encephalopathy diseases such as Cruetzfeldt-Jakob in humans or "mad cow" disease in cattle.   view more (2009-06-26)

Carnegie Mellon scientists offer explanation for 'face blindness'
For the first time, scientists have been able to map the disruption in neural circuitry of people suffering from congenital prosopagnosia, sometimes known as face blindness, and have been able to offer a biological explanation for this intriguing disorder.   view more (2008-11-26)

Cause of nerve fiber damage in multiple sclerosis identified
Researchers have identified how the body's own immune system contributes to the nerve fiber damage caused by multiple sclerosis, a finding that can potentially aid earlier diagnosis and improved treatment for this chronic disease.   view more (2006-10-17)

Autoantibodies common in anorexia patients
A large proportion of anorexia and/or bulimia patients have antibodies against the body's own substances that are involved in the brain's control of eating behavior. The results indicate that there is a connection between eating disturbances and both the nervous system and the immune system. The study was based on 57 women, between the ages of 17... view more... (2002-12-12)

Mechanism to Organize Nervous System Conserved in Evolution
A study led by University of California, San Diego biologists suggests that, contrary to the prevailing view, the process in early development that partitions the nervous system in fruit flies and vertebrates, like humans, evolved from a common ancestor.   view more (2006-09-12)
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