Gut instincts: Researchers discover first clues on how gut health influences brain health
New cellular and molecular processes underlying communication between gut microbes and brain cells have been described for the first time.
Read moreGastrointestinal Problems
A possible gut-brain connection to 'chemo brain'
To test the possible relationship between the gut and chemo brain, a lab is examining chemo's effects on mice whose guts have been manipulated before treatment. One experiment involves feeding the mice antibiotics. The other relies on the universal practice among mice of eating their own and their roommates' feces.
Read moreTreating Gulf War Illness with FDA-approved antiviral drugs
A recent study has shown that adjusting GI tract viruses by repurposing existing FDA-approved antiviral drugs offers a route for effective treatment for Gulf War Illness and its myriad of symptoms.
Read moreLifestyle is a threat to gut bacteria: Ötzi proves it, study shows
The evolution of dietary and hygienic habits in Western countries is associated with a decrease in the bacteria that help in digestion. These very bacteria were also found in the Iceman, who lived 5300 years ago, and are still present in non-Westernized populations in various parts of the world. The depletion of the microbiome may be associated with the increased prevalence, in Western countries, of complex conditions like allergies, autoimmune and gastrointestinal diseases, obesity.
Cystic fibrosis carriers at increased risk of digestive symptoms
Researchers have found that carriers of the most common genetic variant that causes cystic fibrosis experience some symptoms similar to those of people with cystic fibrosis. These findings were enabled by large-scale genomic data made available just a few years ago.
Read moreHope for millions of IBS sufferers as research identifies cause of pain as 'gut itch'
This is big news for irritable bowel syndrome (IBS) patients: 11% of the world's population suffers from IBS, but the fight against chronic pain has taken a major step forward with scientists identifying receptors in the nervous system which cause the condition in the hope of developing effective treatments.
Read moreNonsurgical treatment options effective for sinus issues
In a recent clinical study, a regimen of combined oral and topical corticosteroids were effectively used to treat patients who suffer from severe CRS with nasal polyps and for whom surgery is often the first option.
Read moreHow mucus tames microbes
A study from MIT reveals glycans, branched sugar molecules found in mucus, can prevent bacteria from communicating with each other and forming infectious biofilms, effectively rendering the microbes harmless.
Read moreType 2 diabetes and obesity could be treated by new, less invasive procedure
New research has found that a newly tested medical device, called Sleeveballoon, mimics the effects of traditional bariatric surgery in rodents and produces impressive results on body weight, fatty liver and diabetes control.
Read moreImpacts of low-dose exposure to antibiotics unveiled in zebrafish gut
An antibiotic commonly found at low concentrations in the environment can have major impacts on gut bacteria, report researchers.
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