After providing all the funding for The Brain from Top to Bottom for over 10 years, the CIHR Institute of Neurosciences, Mental Health and Addiction informed us that because of budget cuts, they were going to be forced to stop sponsoring us as of March 31st, 2013.

We have approached a number of organizations, all of which have recognized the value of our work. But we have not managed to find the funding we need. We must therefore ask our readers for donations so that we can continue updating and adding new content to The Brain from Top to Bottom web site and blog.

Please, rest assured that we are doing our utmost to continue our mission of providing the general public with the best possible information about the brain and neuroscience in the original spirit of the Internet: the desire to share information free of charge and with no adverstising.

Whether your support is moral, financial, or both, thank you from the bottom of our hearts!

Bruno Dubuc, Patrick Robert, Denis Paquet, and Al Daigen





Monday, 11 March 2013
Free Radicals and Aging: More Complicated Than We Thought

In 2010, Dr. Siegfried Hekimi and his colleagues at McGill University in Montreal received a great deal of media coverage for their research showing that antioxidants, which many people take as food supplements to fight the damaging effects of free radicals, not only do not slow down the aging process but on the contrary might actually accelerate it. Even more unbelievably, when the researchers used Caenorhabditis elegans, a species of small worms, as an animal model and exposed them to an herbicide that is toxic to humans and generates a lot of free radicals, these worms lived 60% longer than worms who were not exposed to it! (more…)

Mental Disorders | 1 comment