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Festival & B2B Stages

World-Class Speakers

Meet the scientists, doctors, founders, practitioners and familiar faces shaping how we live longer.

Speakers_0011_Prof Siobhain O’Mahony

Professor Siobhain O’Mahony

CEO

FemmeBiome.

A global leader in neurobiology and women’s health, with over two decades of pioneering research into the gut microbiome and gut–brain axis. Her work has transformed understanding of stress-related disorders, with a strong focus on sex differences. She has raised over €1.5 million in the past year to advance women’s health research at University College Cork and leads major initiatives in endometriosis and menopause. She also co-founded FemmeBiome™, which is designing and developing innovative supplements to support gut, hormone, and brain health in women, translating cutting-edge science into real-world impact.

Related sessions
11:30
 - 12:00
Panel

Gut Health: The Missing Axis in Women’s Longevity

The gut plays a central role in everything from hormones to immunity and mental health. This panel unpacks why gut health is emerging as a key driver of long term health in women and what the science actually says.

Dr. Helen O’Neill
Moderator
Dr. Helen O’Neill
CEO, Founder
Hertility
Professor Siobhain O’Mahony
Professor Siobhain O’Mahony
CEO
FemmeBiome.
13:15
 - 14:00
Panel

Brain Health, Hormones and Cognitive Ageing

Dr. Helen O’Neill
Moderator
Dr. Helen O’Neill
CEO, Founder
Hertility
Professor Siobhain O’Mahony
Professor Siobhain O’Mahony
CEO
FemmeBiome.
Dr. Jenna Macciochi
Dr. Jenna Macciochi
Immunologist
The Science of Staying Well
Sophie Hascher
Sophie Hascher
Founder
Brain Flow Elite

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