Prof John’s presentation at the recent Melbourne conference covered two areas:
- the development of the research into red &near infrared light and Parkinson’s disease; and
- the results of recent case-studies of four Tasmanians using Eliza light hats.
I’m not able to post the exact presentation he gave a few weeks ago, but I am able to give you detailed notes that I took on 6 December 2016, when Prof John spoke to the group of people involved in the Eliza activities in Tasmania. These notes cover point (1) above.
The information Prof John covered in point (2) has been accepted for publication in a peer-reviewed journal, and when that article appears, I’ll be able to post it on the blog. That might not be for a few months, so keep watch on the blog. Continue reading “Prof John Mitrofanis presentation”
This is a wonderfully written description of the difficulties that Parkinson’s disease can present. It can be debilitating, sneaky, and extremely hard to diagnose with certainty.
This story, from The Sydney Morning Herald/The Age describes the confusing symptoms of the early years, the procession of varying medical opinions and, too familiar to many, the sheer misery PD can inflict.
One of the problems of writing a blog, I’m finding, is that people are keen to share good news, but they are not so keen to share not so good news, or even no news. I’m guessing that there are people out there who can relate to this.
Let’s say that you have Parkinson’s, you have made yourself a light hat, and you have been wearing it every day for 20-30 minutes. You have a lot of hope.
A month down the track and nothing seems to have changed. You are feeling a bit fed up with the red light caper, and sick of the jokes that others make about it.
Another month goes past and you are sure that you’ve had no response from the lights. Are the red lights a load of hooey? Continue reading “The light hat isn’t helping my PD…”
Be safe. Make only 12 volt light devices.
Just in case you have an urge to build an Eliza using 240 volts, then DON’T.
Light hats made with 12 Volt Direct Current work well. They are safe to make and use at home.
12 Volts is a safe way for us all to make and use light devices at home.
Remember the Goldilocks Effect. More power is not going to help, and if you start playing with 240 volts you are entering dangerous territory.
- Make 12 volt DC light devices
- Use it daily
- Email me through the blog and tell me how you are going
- Try using higher voltages
Explains LLLT, Photobiomodulation and PBM.
You will have come across the various names for the use of red and near infrared lights. Michael Hamblin, one of the lead researchers in the area, has summarised the terminology changes beautifully in a recent article called (somewhat dauntingly) Mechanisms and Mitochondrial Redox Signalling in Photobiomodulation. Click here to read the full article.
Low Level Laser Therapy (LLLT)
Almost 50 years ago in Hungary, Endre Mester found by accident, that a low power red laser noticeably improved wound healing.
It was initially thought that light delivered by a laser was the key factor in the wound healing, and so the term Low Level Laser Therapy, abbreviated to LLLT, was developed.
If you put “LLLT” in your favourite search engine, you’ll find a lot of references will pop up.
Continue reading “Red light definitions”
I’ve been reading an interesting 2016 review article called Cytokine networks in neuroinflammation.*
Click here for the abstract.
Some of the differences between neuroinflammation and neurodegeneration are beautifully explained. Both diagrams come from this article.
Cells in our body and brain produce cytokines, small proteins that are powerful and wilful little beasties. They provide a very effective means of cell communication, and can “orchestrate complex multicellular behaviour”.
Over 300 different cytokines have been identified, but some of them have shown that in one situation they will behave in one way, but in another situation the same cytokine will do the complete opposite.
Cytokines are part of the body and brain’s response to something going wrong. But cytokines themselves can go haywire (called cytokine network dysfunction or dysregulation) and set up and maintain cascades of activity that can ultimately cause harm to the tissue.
Continue reading “Neuroinflammation vs Neurodegeneration”
I watched a lecture by Prof Michael Hamblin, of Harvard University. He is one of the most respected researchers into the use of red and near infrared light. The lecture is behind a paywall, so I can’t give a link to it, alas.
His last slide had a series of questions – things that we don’t yet know.
- What are the diseases and conditions that are most responsive to light?
- How important is it for light to penetrate into the brain?
- What are the effects on other parts of the body (the parts not receiving the red light)? Continue reading “Questions about red lights”