Recent Parkinson Disease Current Events | Parkinson Disease News
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Time-Keeping Brain Neurons Discovered
Groups of neurons that precisely keep time have been discovered in the primate brain by a team of researchers that includes Dezhe Jin, assistant professor of physics at Penn State University and two neuroscientists from the RIKEN Brain Science Institute in Japan and the Massachusetts Institute of Technology (MIT). view more (2009-10-22)
A balancing act in Parkinson's disease: Phosphorylation of alpha-synuclein
Both genetic and pathologic data indicate a role for the neuronal protein alpha-synuclein in Parkinson disease. view more (2009-10-13)
Study supports possible role of urate in slowing Parkinson's disease progression
By examining data from a 20-year-old clinical trial, a research team based at the MassGeneral Institute for Neurodegenerative Diseases (MGH-MIND) and Harvard School of Public Health (HSPH), has found evidence supporting the findings of their 2008 study - that elevated levels of the antioxidant urate may slow the progression of Parkinson's disease. view more (2009-10-13)
Investment in Parkinson's disease data bank yields potential therapy
Individuals with Parkinson's disease who have higher levels of a metabolite called urate in their blood and in cerebrospinal fluid (CSF) have a slower rate of disease progression. view more (2009-10-13)
Rochester-led Parkinson's study pays off again, 2 decades later
Parkinson disease progresses more slowly in patients who have higher levels of urate, a chemical that at very high level is associated with gout, scientists have found. view more (2009-10-13)
Abnormal Brain Circuits May Prevent Movement Disorder
Most people who carry a genetic mutation for a movement disorder called dystonia will never develop symptoms, a phenomenon that has puzzled scientists since the first genetic mutation was identified in the 1990's. view more (2009-08-06)
Study by NTU professors provides important insight into apoptosis or programmed cell death
A study by Nanyang Technological University (NTU)'s Assistant Professor Li Hoi Yeung, Assistant Professor Koh Cheng Gee and their team have made an important contribution to the understanding of the process that cells go through when they die. view more (2009-07-14)
A research work carried out in mice will contribute to the study of hereditary diseases that lead to blindness
Noticias UGR Researchers of the University of Granada (Spain) have used a technique consisting of the induction of neuronal degeneration neuronal for intense light exposure in the mouse's retina that will be helpful for the study of retinitis pigmentosa (RP), a group of hereditary diseases which lead to blindness and affect more than one million... view more... (2009-07-09)
Rutgers Research: Parkinson's Disease Alters Patient's Ability to Learn from Rewards while Treatment Affects Ability to Learn from Negative Outcomes
A new neuropsychological memory test is helping to uncover how Parkinson's disease can alter people's ability to learn about the consequences of the choices they make. view more (2009-07-01)
Neural stem cell differentiation factor discovered
Neural stem cells represent the cellular backup of our brain. These cells are capable of self-renewal to form new stem cells or differentiate into neurons, astrocytes or oligodendrocytes. view more (2009-06-30)
Telemedicine Expands Reach of Care for Parkinson's Patients
A unique and innovative telemedicine project is providing distant nursing home patients with Parkinson's disease access to neurologists at the University of Rochester Medical Center (URMC). view more (2009-06-18)
Pesticide exposure found to increase risk of Parkinson's disease
The fertile soil of California's Central Valley has long made it famous as one of the nation's prime crop-growing regions. But it's not just the soil that allows for such productivity. Crops like potatoes, dry beans and tomatoes have long been protected from bugs and weeds by the fungicide maneb and the herbicide paraquat. view more (2009-04-21)
Experimental Parkinson's therapy may have robust weight-loss effect
A growth factor used in clinical experiments to rescue dying brain cells in Parkinson patients may cause unwanted weight loss if delivered to specific areas of the brain, according to University of Florida researchers in the March online edition of Molecular Therapy. view more (2009-03-25)
The sweet spot? UF doctors test targets for Parkinson surgery
Doctors may be able to tailor a specialized form of brain surgery to more closely match the needs of Parkinson patients, according to results from the first large-scale effort to compare the two current target areas of deep brain stimulation surgery, or DBS. view more (2009-03-16)
How yeast is helping us to understand Parkinson's Disease
Teams of scientists from Australia and the United States have used yeast and mammalian cells to discover a connection between genetic and environmental causes of Parkinson's disease. view more (2009-02-27)
Destroying amyloid proteins with lasers
Researchers have found that a technique used to visualize amyloid fibers in the laboratory might have the potential to destroy them in the clinic. view more (2009-01-08)
Immune cells contribute to the development of Parkinson's disease
Parkinson disease is a neurodegenerative disorder that impairs movement, balance, speech, and other functions. It is characterized by the loss of nerves in the brain that produce a substance known as dopamine. view more (2008-12-23)
A strict Mediterranean diet can help reduce deaths from major chronic diseases
Sticking to a full Mediterranean diet provides substantial protection against major chronic diseases including heart disease, cancer and Parkinson's and Alzheimer's disease, according to a study published on bmj.com today. view more (2008-09-12)
Lessons from yeast: A possible cure for Parkinson's disease?
Parkinson disease (PD) is a debilitating and lethal neurodegenerative disease, for which there is currently no cure. It is caused by the progressive loss of nerve cells that produce the chemical dopamine and is characterized by the accumulation of abnormal aggregates of a protein called alpha-syn in these dopaminergic nerve cells. view more (2008-08-15)
Blood-related genetic mechanisms found important in Parkinson's disease
What does the genetics of blood cells have to do with brain cells related to Parkinson's disease? From an unusual collaboration of neurologists and a pharmacologist comes the surprising answer: Genetic mechanisms at play in blood cells also control a gene and protein that cause Parkinson's disease. view more (2008-07-22)
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