Gut Brain Axis

News Watch

We all have a second brain, located in our gut, which influences our mood and even our well-being. It consists on hundreds of million of neurons, more than the spinal cord has, and it is embedded in the walls of our gut. Its main job is transmitting information from the microbiota to the brain and the other way round. And…

GMFH Editing Team
GMFH Editing Team

We all have a second brain, located in our gut, which influences our mood and even our well-being. It consists on hundreds of million of neurons, more than the spinal cord has, and it is embedded in the walls of our gut. Its main job is transmitting information from the microbiota to the brain and the other way round. And…

GMFH Editing Team
GMFH Editing Team

"If you want to live longer, don’t be alone, surround yourself with people you love and with whom you can share life’s moments." More and more doctors are giving this kind of advice to their patients, as socialising is believed to help us live longer and healthier. It could also act as a protective shield against much-feared neurodegenerative diseases like…

Cristina Sáez
Cristina Saez is a freelance science journalist. She works for several media, for instance the Spanish newspaper La Vanguardia, where she coordinates the science section, Big Vang; as well as research centres and scientific societies. She has been awarded for her journalistic work, among others, with the Boehringer Ingelheim Award in Medical Journalism 2015. Follow Cristina on Twitter @saez_cristina

"If you want to live longer, don’t be alone, surround yourself with people you love and with whom you can share life’s moments." More and more doctors are giving this kind of advice to their patients, as socialising is believed to help us live longer and healthier. It could also act as a protective shield against much-feared neurodegenerative diseases like…

Cristina Sáez
Cristina Saez is a freelance science journalist. She works for several media, for instance the Spanish newspaper La Vanguardia, where she coordinates the science section, Big Vang; as well as research centres and scientific societies. She has been awarded for her journalistic work, among others, with the Boehringer Ingelheim Award in Medical Journalism 2015. Follow Cristina on Twitter @saez_cristina

The relationship between the gut microbiota and the brain is a burning issue currently under the scientific community's microscope and it is a fascinating subject for those who hear it being discussed... Researcher Elaine Hsiao, from the California Institute of Technology (Caltech), gave us an interview at the 4th Gut Microbiota for Health World Summit 2015, in which she explained…

GMFH Editing Team
GMFH Editing Team

The relationship between the gut microbiota and the brain is a burning issue currently under the scientific community's microscope and it is a fascinating subject for those who hear it being discussed... Researcher Elaine Hsiao, from the California Institute of Technology (Caltech), gave us an interview at the 4th Gut Microbiota for Health World Summit 2015, in which she explained…

GMFH Editing Team
GMFH Editing Team

Since ancient times, many cultures around the world have included foods rich in microbes - friendly bacteria able to give a helping hand to our microbiota and overall health – in their traditional diet. Scientists are starting to better understand the role of these microorganisms and how they can have a positive impact on the health of our gut. At…

GMFH Editing Team
GMFH Editing Team

Since ancient times, many cultures around the world have included foods rich in microbes - friendly bacteria able to give a helping hand to our microbiota and overall health – in their traditional diet. Scientists are starting to better understand the role of these microorganisms and how they can have a positive impact on the health of our gut. At…

GMFH Editing Team
GMFH Editing Team

Butterflies in your stomach before a big presentation is a familiar experience, but surprisingly, scientists don't yet know exactly how this happens. The gut-brain axis – the brain's influence on the gastrointestinal tract and the other way around – is now a subject of keen scientific interest. A recent review, published in Neuropsychiatric Disease and Treatment, covered what we know…

GMFH Editing Team
GMFH Editing Team

Butterflies in your stomach before a big presentation is a familiar experience, but surprisingly, scientists don't yet know exactly how this happens. The gut-brain axis – the brain's influence on the gastrointestinal tract and the other way around – is now a subject of keen scientific interest. A recent review, published in Neuropsychiatric Disease and Treatment, covered what we know…

GMFH Editing Team
GMFH Editing Team

Research & Practice

It has been reported that nitrate-containing compounds found in certain foods—typically, processed meats, leafy vegetables, chocolate and some wines—as well as food preservatives and nitrate-containing drugs may trigger migraines as a side effect, but the possible mechanistic connection between nitrates, gut microbiome and the likelihood of experiencing migraines is unknown. A recent study, led by Rob Knight from the Department…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

It has been reported that nitrate-containing compounds found in certain foods—typically, processed meats, leafy vegetables, chocolate and some wines—as well as food preservatives and nitrate-containing drugs may trigger migraines as a side effect, but the possible mechanistic connection between nitrates, gut microbiome and the likelihood of experiencing migraines is unknown. A recent study, led by Rob Knight from the Department…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

In both mice and humans the gut microbiota exhibits a circadian rhythm and it may be perturbed following circadian misalignment. Previous research has found that the circadian clock of the host may elicit responses from the circadian clocks of commensal gut bacteria. Although changes to the gut microbiota have been linked to the metabolic disturbances that occur after sleep deprivation…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

In both mice and humans the gut microbiota exhibits a circadian rhythm and it may be perturbed following circadian misalignment. Previous research has found that the circadian clock of the host may elicit responses from the circadian clocks of commensal gut bacteria. Although changes to the gut microbiota have been linked to the metabolic disturbances that occur after sleep deprivation…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

Alzheimer’s disease (AD) is the most common form of incurable dementia. On a cellular level, AD is characterized by the accumulation of extracellular aggregates of the amyloid-b peptide or Ab plaques (named amyloidosis) and intracellular aggregates of tau protein or neurofibrillary tangles in certain brain regions. Neuro-inflammation, or inflammation of the microglia (the brain’s macrophages), is also a consistent hallmark…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

Alzheimer’s disease (AD) is the most common form of incurable dementia. On a cellular level, AD is characterized by the accumulation of extracellular aggregates of the amyloid-b peptide or Ab plaques (named amyloidosis) and intracellular aggregates of tau protein or neurofibrillary tangles in certain brain regions. Neuro-inflammation, or inflammation of the microglia (the brain’s macrophages), is also a consistent hallmark…

Andreu Prados
Andreu Prados holds a Bachelor of Science Degree in Pharmacy & Human Nutrition and Dietetics. Science writer specialised in gut microbiota and probiotics, working also as lecturer and consultant in nutrition and healthcare. Follow Andreu on Twitter @andreuprados

The Harvard Probiotics Symposium, “Gut health, microbiota & probiotics throughout the lifespan: Metabolic & brain function”, was held on September 15th and 16th at Harvard Medical School in Boston (USA). The second day of the conference, moderated by Emeran Mayer of University of California, Los Angeles (USA), brought to the podium a stellar lineup of researchers on the gut-brain axis.…

Kristina Campbell
Science writer Kristina Campbell (M.Sc.), from British Columbia (Canada), specializes in communicating about the gut microbiota, digestive health, and nutrition. Author of the best selling Well-Fed Microbiome Cookbook, her freelance work has appeared in publications around the world. Kristina joined the Gut Microbiota for Health publishing team in 2014.  Find her on: GoogleTwitter

The Harvard Probiotics Symposium, “Gut health, microbiota & probiotics throughout the lifespan: Metabolic & brain function”, was held on September 15th and 16th at Harvard Medical School in Boston (USA). The second day of the conference, moderated by Emeran Mayer of University of California, Los Angeles (USA), brought to the podium a stellar lineup of researchers on the gut-brain axis.…

Kristina Campbell
Science writer Kristina Campbell (M.Sc.), from British Columbia (Canada), specializes in communicating about the gut microbiota, digestive health, and nutrition. Author of the best selling Well-Fed Microbiome Cookbook, her freelance work has appeared in publications around the world. Kristina joined the Gut Microbiota for Health publishing team in 2014.  Find her on: GoogleTwitter

The Harvard Probiotics Symposium, “Gut health, microbiota & probiotics throughout the lifespan: Metabolic & brain function”, was held on September 15th and 16th at Harvard Medical School in Boston (USA). The first day of the conference, moderated by Samuel Klein of Washington University School of Medicine (USA), was dedicated to the role of microbiota and probiotics in metabolic function—first in…

Kristina Campbell
Science writer Kristina Campbell (M.Sc.), from British Columbia (Canada), specializes in communicating about the gut microbiota, digestive health, and nutrition. Author of the best selling Well-Fed Microbiome Cookbook, her freelance work has appeared in publications around the world. Kristina joined the Gut Microbiota for Health publishing team in 2014.  Find her on: GoogleTwitter

The Harvard Probiotics Symposium, “Gut health, microbiota & probiotics throughout the lifespan: Metabolic & brain function”, was held on September 15th and 16th at Harvard Medical School in Boston (USA). The first day of the conference, moderated by Samuel Klein of Washington University School of Medicine (USA), was dedicated to the role of microbiota and probiotics in metabolic function—first in…

Kristina Campbell
Science writer Kristina Campbell (M.Sc.), from British Columbia (Canada), specializes in communicating about the gut microbiota, digestive health, and nutrition. Author of the best selling Well-Fed Microbiome Cookbook, her freelance work has appeared in publications around the world. Kristina joined the Gut Microbiota for Health publishing team in 2014.  Find her on: GoogleTwitter