UCLA PEG Brain and Gut Study / Estudio de Cerebro e Intestino de UCLA PEG
UCLA PEG Brain and Gut Study / Estudio de Cerebro e Intestino de UCLA PEG

The Gut Microbiome

UCLA PEG Brain and Gut Study

What is the gut microbiome?

The UCLA PEG Brain and Gut Study

The gut microbiome is made up of the bacteria, viruses and other microorganisms that live inside our bodies.

Why do we care about microbiomes inside our body?

Bacteria live inside your digestive system and are called the gut microbiome.

Your microbiome helps you digest your food and keeps you healthy but sometimes it can make you sick.

The gut microbiome is also affected by the food you eat and the medicine you take.

 A healthy microbiome is not harmful and does not make you sick.

How is the brain linked to the gut microbiome?

The microbiome has been linked with conditions such as inflammatory bowel disease, obesity, diabetes, and brain disease.

The nutrients and chemicals they produce enter the blood stream and can reach the brain. The brain directs your digestion through the nervous system.

Scientists now believe that the brain also reacts to signals sent from the gut and its bacteria. A disruption of this relationship may lead to health issues.

Why do gut microbes matter for Parkinson's disease?

Many Parkinson’s disease patients suffer from digestive disorders, mainly constipation.These problems often occur decades before the disease is diagnosed.

Some researchers have suggested that Parkinson’s disease indeed starts in the gut and later moves to the brain.

From research to treatment

Some scientists think that different microbiomes affects how well medicine and treatments
work for people with Parkinson’s. We don’t know a lot about the microbiomes of people with
Parkinson’s, so we hope to learn more through research.
 
By exploring Parkinson’s microbiomes, we may learn how our brains and gut work together and inform future treatments.

Why do you need my participation?

We are launching the UCLA PEG Brain and Gut Study to discover how our gut microbiome may play a role in Parkinson’s Disease and how the brain-gut relationship may offer therapeutic opportunities for patients.
 
The information we collect will add to previous research to create a fuller picture of the disease and possibly uncover new therapies.

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