Research into brain mechanisms behind stress and the gut

According to ggznieuws.nl, research is being conducted into how stress is controlled in the brain. The aim is to better understand how signals from the brain affect the body, possibly including the intestines. The exact workings of these mechanisms are still unclear.
Stress often affects digestion, but how exactly this works is still under investigation. The source reports that scientists are trying to determine which brain regions and processes play a role in this. This way, they hope to gain more insight into the relationship between mental state and physical complaints.
Whether and when this will lead to concrete applications is not yet known. According to ggznieuws.nl, this is fundamental research, in which no direct solutions are yet presented.
This report is a summary based on the mentioned source and is not medical advice. Always consult a doctor or pharmacist in case of complaints.