Parkinson's: The Magic Potion Works!
https://www.parkinson.org/blog/science-news/berry-compound-reverses-pd-in-mice
The next paragraphs are for people who really like scientific details. Or you can skip to the bottom where the black ink comes in again.
The
human body naturally produces antioxidants. These antioxidants have been shown
to destroy excess free radicals (oxidative stress) which, in turn, helps
protect brain cells (neurons) from their toxic effects, such as inflammation,
DNA damage and cell tissue damage. Studies have also shown that long-term
oxidative stress contributes to the development of many diseases such as
diabetes, cancer and Parkinson’s disease (PD).
In
the brains of people with PD, there’s a build-up of a protein called PARIS
(Parkin Interacting Substrate), that inhibits the production of another protein
called PGC-1α. One of the many important functions of PGC-1α in
dopamine-producing cells is to fight off damaging oxidative stress – so that
there’s plenty of healthy dopamine remaining to do its job.
This
begged the question: might there be an antioxidant that could block the PARIS
accumulation – that leads to the PGC-1α not being able to protect the
dopamine-producing cells?
A
just-published study in the journal, Science
Translational Medicine, titled “PARIS farnesylation prevents
neurodegeneration in models of Parkinson's disease,” (Jo et al., 2021) screened over 230,000 compounds, and
identified farnesol as a possible candidate. Farnesol is a natural compound
found in berries (as well as other fruits and herbs) that has demonstrated
impressive antioxidant capabilities.
To
accomplish this complex study, scientists created mice models with different
genetic make-ups. For example, some of the mice models did not have the parkin
protein, while others had an overproduction of PARIS, among others. The mice
were then randomly selected to be fed either a farnesol-supplemented diet for
one week, or a regular mouse diet.
The
following week, the mice were injected with alpha-synuclein, (a key protein
involved in PD). Behavioral and chemical tests were conducted, in addition to
robust statistical analyses. Next, multiple experiments were carried out on the
mice brain tissue, such as measuring the concentration of farnesol in the mouse
brain. The scientists also measured the levels of dopamine, PARIS and PGC-1α
proteins in the mice brain tissue.
Results
•
PD mice models fed the farnesol-supplemented diet demonstrated
improvements in strength and coordination tests designed to measure the
progression of PD symptoms.
•
PD mice models fed the farnesol-supplemented diet had twice as many healthy
dopamine neurons than mice not fed the farnesol-enriched diet.
•
PD mice models fed the farnesol-supplemented diet had approximately
55% more of the protective protein PGC-1alpha in their brains than the
untreated mice.
What does this mean?
This
study demonstrated that in mice models of Parkinson’s, eating farnesol (Farnesol is a natural
compound found in berries) not only prevented the loss of dopamine-producing neurons, it
reversed behavioral deficits in mice, showing an improvement in strength and coordination.
What
that means to me is that the Magic Potion just might work.
Cheers,
Nancy
and the Snark
Ingredients For the Magic Potion:
2 bananas (I freeze them)
2 cups of wild
blueberries (it's
important to use the wild ones because they have more potent antioxidants than
the regular ones)
1 cup of fresh
cilantro (I
haven't used that much, maybe a handful, I'm not fond of cilantro so I'm
working up on it. Amy gave me a wonderful tip for storing the fresh cilantro,
she said to put the stems in a glass of water and keep the green bouquet in the
frig. It's fun to see it in there!)
1 cup of orange
juice (I've
been using 2 cups of juice)
1 tsp barley grass
juice powder
1 tsp Spirulina
1 small handful
(around 2 tbsp) of Atlantic Dulse (I have flakes)
optional: water to
blend (I
haven't used water; I like the thick smoothie)
Directions:
In a high-speed blender, blend
all ingredients until smooth.
This makes enough for two
people. Or you can put half in the fridge for later.
Yum, yum! I'm still drinking mine, although these days I usually mix it with some nut-based yogurt, add some cut-up fruit, pumpkin seeds and flax seed meal, and eat it with a spoon. Frozen wild blueberries are available at Rosie's Natural Foods in YS, or at Kroger. Tom's also has special-ordered them for me in the past. I recommend shopping at our YS stores whenever possible. To your health!
ReplyDeletehi Amy, i am so glad to hear from you! Nut based yogurt? I didn't know such a food existed. I'll check it out.
ReplyDelete