Tag Archives: Gut microbiota

Emerging evidence shows the involvement of our gut microbiome in conditions apparently unrelated to the gut ecosystem. And it seems that is the case with polycystic ovary syndrome (PCOS), which is a heterogeneous endocrine disorder that is often accompanied by altered insulin activity. Recent studies have associated alterations in gut microbiome composition and barrier function with imbalances in the stool…

GMFH Editing Team
GMFH Editing Team

Emerging evidence shows the involvement of our gut microbiome in conditions apparently unrelated to the gut ecosystem. And it seems that is the case with polycystic ovary syndrome (PCOS), which is a heterogeneous endocrine disorder that is often accompanied by altered insulin activity. Recent studies have associated alterations in gut microbiome composition and barrier function with imbalances in the stool…

GMFH Editing Team
GMFH Editing Team

Despite their popularity, potatoes have a reputation for being an unhealthy food that is high in starchy carbohydrates. Work from the lab of Dr. Thomas Schmidt of the University of Michigan, however, offers some redemption for the humble potato. While potatoes are high in easily digestible starch that can lead to blood sugar spikes, they are also high in resistant…

Megan Mouw
Megan Mouw holds a Bachelor of Science in microbiology from McGill University (Canada). Driven by her experiences at UCSF medical center in San Francisco, Megan is passionate about the role that the gut microbiota plays in maintaining health and wellness. She is currently perusing graduate studies in Microbiology and Environmental Toxicology at the University of California Santa Cruz and hopes to share her love of science through writing.

Despite their popularity, potatoes have a reputation for being an unhealthy food that is high in starchy carbohydrates. Work from the lab of Dr. Thomas Schmidt of the University of Michigan, however, offers some redemption for the humble potato. While potatoes are high in easily digestible starch that can lead to blood sugar spikes, they are also high in resistant…

Megan Mouw
Megan Mouw holds a Bachelor of Science in microbiology from McGill University (Canada). Driven by her experiences at UCSF medical center in San Francisco, Megan is passionate about the role that the gut microbiota plays in maintaining health and wellness. She is currently perusing graduate studies in Microbiology and Environmental Toxicology at the University of California Santa Cruz and hopes to share her love of science through writing.

The source of variation in the composition and function of the microbiome within and between species is yet to be fully understood. Although genetic background and diet have been suggested as major drivers of gut microbiome composition, the role of genetics versus environmental factors in driving gut microbiome variation in closely related primates remains unclear. A new study by Dr.…

GMFH Editing Team
GMFH Editing Team

The source of variation in the composition and function of the microbiome within and between species is yet to be fully understood. Although genetic background and diet have been suggested as major drivers of gut microbiome composition, the role of genetics versus environmental factors in driving gut microbiome variation in closely related primates remains unclear. A new study by Dr.…

GMFH Editing Team
GMFH Editing Team

Traditionally, microbial communities that inhabit the human body and surrounding environments have been characterized through culturing on selective plates. However, this approach shows a low sensitivity and does not allow for exploring the unculturable fraction of the microbiome that may account for between 60% and 80% of the observable bacteria. Although culture-independent methods based on characterizing the 16S ribosomal ribonucleic…

GMFH Editing Team
GMFH Editing Team

Traditionally, microbial communities that inhabit the human body and surrounding environments have been characterized through culturing on selective plates. However, this approach shows a low sensitivity and does not allow for exploring the unculturable fraction of the microbiome that may account for between 60% and 80% of the observable bacteria. Although culture-independent methods based on characterizing the 16S ribosomal ribonucleic…

GMFH Editing Team
GMFH Editing Team

The microbes that inhabit our intestines are responsible for several functions such as synthesizing vitamins as well as modulating our immune system, metabolism and blood sugar levels. Recent studies show that the gut microbiota may affect our body’s response to insulin, a hormone that helps glucose enter into the body’s cells so that it can be used as energy. For…

Allison Clark
Allison Clark has a master in nutrition and health from Open University in Barcelona and a master in journalism. She is a freelance writer and nutritionist and has written various peer review papers about the role the gut microbiota plays in health, disease and endurance exercise performance. Allison is passionate about the role diet and the gut microbiota play in health and disease. Follow her on Twitter @Heal_your_Gut

The microbes that inhabit our intestines are responsible for several functions such as synthesizing vitamins as well as modulating our immune system, metabolism and blood sugar levels. Recent studies show that the gut microbiota may affect our body’s response to insulin, a hormone that helps glucose enter into the body’s cells so that it can be used as energy. For…

Allison Clark
Allison Clark has a master in nutrition and health from Open University in Barcelona and a master in journalism. She is a freelance writer and nutritionist and has written various peer review papers about the role the gut microbiota plays in health, disease and endurance exercise performance. Allison is passionate about the role diet and the gut microbiota play in health and disease. Follow her on Twitter @Heal_your_Gut

Parkinson’s disease is caused by the progressive loss of dopaminergic neurons and recent studies have widened the immune system and the gut microbiota's contribution to the disease. A new study in mice, led by researchers from the Université de Montréal and McGill University in Canada, shows the involvement of intestinal infections as a trigger in Parkinson’s disease through autoimmune mechanisms.…

GMFH Editing Team
GMFH Editing Team

Parkinson’s disease is caused by the progressive loss of dopaminergic neurons and recent studies have widened the immune system and the gut microbiota's contribution to the disease. A new study in mice, led by researchers from the Université de Montréal and McGill University in Canada, shows the involvement of intestinal infections as a trigger in Parkinson’s disease through autoimmune mechanisms.…

GMFH Editing Team
GMFH Editing Team

The fact some people respond to a drug treatment while for others the same treatment is totally ineffective may depend on our gut microbiota. In other words, after a drug is administered orally, it could either be absorbed into the bloodstream and metabolized by the liver, or it remains in the intestine where it can be metabolized by the gut…

GMFH Editing Team
GMFH Editing Team

The fact some people respond to a drug treatment while for others the same treatment is totally ineffective may depend on our gut microbiota. In other words, after a drug is administered orally, it could either be absorbed into the bloodstream and metabolized by the liver, or it remains in the intestine where it can be metabolized by the gut…

GMFH Editing Team
GMFH Editing Team

In Canada, 3,500 kids and their families are part of the CHILD Cohort Study, which is a large research project that is figuring out how the human microbiome influences allergies, asthma, obesity, and our everyday health and wellbeing, especially during childhood. Find out in the next video, produced by AllerGen NCE Inc., how the gut microbiota can be altered by many…

GMFH Editing Team
GMFH Editing Team

In Canada, 3,500 kids and their families are part of the CHILD Cohort Study, which is a large research project that is figuring out how the human microbiome influences allergies, asthma, obesity, and our everyday health and wellbeing, especially during childhood. Find out in the next video, produced by AllerGen NCE Inc., how the gut microbiota can be altered by many…

GMFH Editing Team
GMFH Editing Team

Imbalances in the small intestinal microbiome can drive clinical consequences in the form of small intestinal bacterial overgrowth (SIBO), characterized by higher numbers of bacteria and a distribution more commonly associated with the colon. In recent times, SIBO has been recognized as a frequent cause of common gastrointestinal conditions that share risk factors such as maldigestion and malabsorption. Methods used…

GMFH Editing Team
GMFH Editing Team

Imbalances in the small intestinal microbiome can drive clinical consequences in the form of small intestinal bacterial overgrowth (SIBO), characterized by higher numbers of bacteria and a distribution more commonly associated with the colon. In recent times, SIBO has been recognized as a frequent cause of common gastrointestinal conditions that share risk factors such as maldigestion and malabsorption. Methods used…

GMFH Editing Team
GMFH Editing Team

Life-threatening food allergies are constantly increasing in Westernized countries and alterations in the gut microbiome, especially in early life, could contribute to the rise in their prevalence. Although both a reduced bacterial diversity and an increased Enterobacteriaceae/Bacteroidaceae ratio in infancy have been associated with food sensitization, as well as increased levels of serum immunoglobulin E (IgE) in germ-free and antibiotics-treated…

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

Life-threatening food allergies are constantly increasing in Westernized countries and alterations in the gut microbiome, especially in early life, could contribute to the rise in their prevalence. Although both a reduced bacterial diversity and an increased Enterobacteriaceae/Bacteroidaceae ratio in infancy have been associated with food sensitization, as well as increased levels of serum immunoglobulin E (IgE) in germ-free and antibiotics-treated…

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