Ground coffee could become your newest ally against Parkinson’s disease. This is what a study published by the University of Texas at El Paso in the United States says. The research also brings good prospects for other degenerative diseases such as dementia.

The researchers, led by scientist Jyotish Kumar, found that CACQDs extracted from ground coffee act as neuroprotective agents, preserving neurons. These compounds have proven their ability to remove free radicals, prevent cell damage and inhibit the buildup of amyloid protein, which is associated with brain plaques that indicate dementia.

According to the scientific journal Environmental researchwho published the study, show that CACQDs are effective in protecting neurons from risk factors such as obesity, aging, and exposure to pesticides and other toxic chemicals, common in many environments.

Caffeic acid

The uniqueness of these compounds lies in their ability to cross the blood-brain barrier, thanks to the caffeic acid contained in their composition. This property allows CACQDs to reach cells within the brain, expanding their therapeutic potential.

“Caffeic acid-based carbon quantum dots have the potential to be transformative in treating neurodegenerative diseases. This is because none of the current treatments treat these diseases, but only help in controlling the symptoms,” said Jyotesh Kumar.

It also explains how the treatments work.

“Our goal is to find a cure by addressing the atomic and molecular bases that cause these conditions,” he explained.

the exams

Scientists have conducted experiments on cells and other models associated with Parkinson’s disease.

These tests directly worked on free radicals and prevented the accumulation of proteins that increase the chances of developing neurodegenerative diseases.

The CACQDs extraction method was carried out at 200 °C for four hours. According to the researchers, in addition to achieving positive results, the process has become attractive because it is economical and sustainable.

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Next steps

Next steps include testing CACQDs in animal models to evaluate the ability of these compounds to overcome the blood-brain barrier and the effectiveness of the treatment in vivo.

Researchers are optimistic about the potential of these coffee-derived compounds as a potentially revolutionary treatment for neurodegenerative diseases and a new hope for the future of medicine.

Tests using ground coffee prevent the effects of Parkinson’s disease. – Image: Pixabay