
Scientist have shown that there is no apparent connection between common chemicals, like pesticides and herbicides, and developing amyotrophic lateral sclerosis (ALS, aka Lou Gehrig’s disease). However, there is one exception.
Marc Weisskopf, PhD, Harvard University, Boston, reported at the American Academy of Neurology annual meeting, Chicago, that people reporting a ten year or greater exposure [...]
Continue reading 'Formaldehyde linked to ALS' »
During autopsies of brains, of people who had lateral sclerosis (ALS, aka Lou Gehrig’s disease) or frontotemporal dementia (FTD), a protein called TDP-43 was observed to accumulate abnormally. Further studies confirmed the damaging role of TDP-43.
Aaron D. Gitler, PhD, Assistant Professor of Cell and Developmental Biology, University of Pennsylvania School of Medicine, sought a way to screen [...]
Continue reading 'Lou Gehrig’s disease research aided by yeast cells' »
In 1993 researchers identified “superoxide dismutase” as the cause for sporadic amyotrophic lateral sclerosis (ALS). ALS is often referred to as Lou Gehrig’s disease and affects motor neurons that leads to paralysis and death within 1-5 years.
Doctors Guy Rouleau, Edor Kabashi, Paul Valdmanis, all of Research Centre of the Centre hospitalier de l’Université de Montréal (CRCHUM), [...]
Continue reading 'Gene partially responsible for ALS identified' »
Patients with Lou Gehrig’s disease (amyotrophic lateral sclerosis: ALS) suffer from a progressive degenerative motor neuron disease that is almost always fatal. Patients with ALS often demonstrate a range of coping capabilities.
Joanna H. Fanos, Department of Pediatrics, Dartmouth Medical School, New Hampshire, and colleagues, sought to find the different ways ALS patients use internal and external [...]
Continue reading 'ALS patients experience hope in a variety of forms' »
A recent study found that Alzheimer’s patients have an elevated level of magnetic iron oxides in the area of the brain that is affected by the disease.
Jon Dobson, professor, Keele University, Staffordshire, UK, looked at the brain tissue from 11 Alzheimer’s disease patients and 11 age-matched control subjects. For the first time it shows that [...]
Continue reading 'Alzheimer’s brains found to have high levels of iron' »
Approximately 30,000 Americans have amyotrophic lateral sclerosis (ALS), a neurodegenerative condition often referred to as Lou Gehrig’s disease. Approximately, 5 to 10 percent of all ALS cases are inherited, the rest are sporadic.
Michael Gitcho, PhD, postdoctoral research associate, and Nigel Cairns, PhD, research associate professor of neurology and pathology and immunology, Washington University School of [...]
Continue reading 'Dementia and ALS link found in mutated gene' »
The mission of a recent Mayo Clinic research project was to predict, prevent, and halt brain aging disorders.
Demetrius Maraganore, M.D., Mayo Clinic, used an unprecedented method to predict brain aging disorders such as amyotrophic lateral sclerosis (ALS, or Lou Gehrig’s disease) and Parkinson’s disease. Researchers were able to identify several gene variations (DNA fingerprints) that [...]
Continue reading 'Lou Gehrigs and Parkinson’s genes indentify those at risk' »
As a baby’s brain develops it grows neurons and connections. As the child grows the brain begins a process of paring down some of these connections—also known as synapses.
It has been a mystery how synapses were flagged for removal. Researcher Ben Barres, M.D., Ph.D., professor of neurobiology, feels he has identified the long held mystery.
Barres’ team [...]
Continue reading 'Alzheimer’s & Parkinson’s may be result of a faulty immune system' »