gut microbiota
Stroke Alters Gut Microbiome, Impacting Recovery
Stroke Alters Gut Microbiome, Impacting Recovery
Tanya Lewis | Jul 15, 2016
A bidirectional link between the brain and the gut can improve or worsen brain injury in mice, researchers report.
Early-Life Microbiome
Early-Life Microbiome
Tracy Vence | Jun 16, 2016
Analyzing the gut microbiomes of children from birth through toddlerhood, researchers tie compositional changes to birth mode, infant diet, and antibiotic therapy.
Gut Microbiota–Obesity Link Clarified
Gut Microbiota–Obesity Link Clarified
Catherine Offord | Jun 10, 2016
Changes in diet can cause gut microbes to produce acetate, which in turn stimulates insulin secretion and obesity in rodents, scientists show.
Study Linking Food Additives to Inflammation Corrected
Study Linking Food Additives to Inflammation Corrected
Tracy Vence | May 19, 2016
Post-publication peer review prompts the authors to clarify the ages of mice used in their experiments and share additional data.
Most Gut Microbes Can Be Cultured
Most Gut Microbes Can Be Cultured
Jyoti Madhusoodanan | May 4, 2016
Contrary to the popular thought that many species are “unculturable,” the majority of bacteria known to populate the human gut can be grown in the lab, scientists show.
Transplanted Fecal Microbes Stick Around
Transplanted Fecal Microbes Stick Around
Tanya Lewis | Apr 28, 2016
Donor bacteria coexist with a recipient’s own for three months after a fecal transplant.
Worm Infection Can Improve Gut Health: Study
Worm Infection Can Improve Gut Health: Study
Tanya Lewis | Apr 14, 2016
Parasitic worms promote the growth of beneficial intestinal microbes in a mouse model of inflammatory bowel disease.
Immune Influence
Immune Influence
Kate Yandell | Apr 1, 2016
In recent years, research has demonstrated that microbes living in and on the mammalian body can affect cancer risk, as well as responses to cancer treatment.
Microbes Meet Cancer
Microbes Meet Cancer
Kate Yandell | Apr 1, 2016
Understanding cancer’s relationship with the human microbiome could transform immune-modulating therapies.
Fecal Transplants Transmit Viruses, Too
Fecal Transplants Transmit Viruses, Too
Catherine Offord | Mar 29, 2016
Fecal matter transplants may transfer nonpathogenic viruses along with beneficial bacteria, scientists show.