2005 Press Releases

17 Oct 2005

Thinking Yourself Better - Last Lecture Series, 19 October



How does the brain talk to the immune system and can the ensuing conversation produce major health benefits?

On Wednesday evening next (October 19th) as part of UCC's continuing Science Lecture Series, Professor John Bienenstock, Visiting Walton Professor at the Alimentary Pharmabiotic Centre, UCC, will look at the evidence collated to date, and as he puts it -"dispel some notions while supporting others."

One of the questions occupying science at present is whether or not achieving control over the immune system can reduce the allergies that make life miserable for many people, and even affect the growth and development of devastating conditions such as breast cancer. The answer, according to Professor Bienenstock, is that the jury is still out and that the evidence for and against seems to be weighted evenly on both sides. He points to the work of California-based, Professor David Spiegel, the originator of the concept, who found, having examined the results of 10 separate studies, that five supported the proposition and five were against it. Spiegel also concluded, Professor Bienenstock said, that a psychological or psychotherapeutical approach to the immune system "was no harm at all."

In his lecture, titled: Understanding the Language of Neuro-immune Communication, Professor Bienenstock will review the existing evidence and also examine the question of stress, how it affects the immune system and how it might better be controlled. Specifically, he will deal with the popular perception that stress control may provide a pathway to better health, and he will also discuss environmental factors, including recent tests using animals, that suggest the immune system's responses can be manipulated for better or worse by direct intervention. One such intervention involved removing a pup from its mother.

The highly popular Science Lecture Series is being presented this year as The Last Lecture Series as part of UCC's contribution to the Capital of Culture 2005 celebrations and is organised by Professor William Reville, Faculty of Science.

The lecture will be given in UCC's Boole Lecture Theatre 4 at 8 pm on Wednesday, 19 October. As always, members of the public are invited to attend and admission is free.

128MMcS




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