Thomas Ryan and David Tumbarello, two British researchers, published a very interesting two-page review article due to be published in September 2021, but made available early.
It seems that mitochondria, the batteries in our cells, aren’t merely being driven by other, more high-status, parts of the cell. It looks like the mitochondria themselves might be in the driver’s seat, at least for some aspects of their activity. We should take more notice of them.
Continue reading “Magnificent mitochondria”
Australia’s ABC has a terrific article about waking with poles. It is very relevant to people with Parkinson’s as there is no doubt that exercise (raise your heart rate and really move-your-body type of exercise) protects your brain cells and slows down the progress of the disease.
Continue reading “Walking Poles”
Below is an excellent article written by Gretchen Reynolds, first published in the New York Times and reprinted in The Age on 1 December 2020. Reynolds describes new research into the effect of movement on molecules in the blood and what that might mean for quality of life and length of life.
If you’ve ever thought that exercise of any degree or duration is over-rated, then this is the article for you: Link
Thanks to John Moeses Bauan from Unsplash for this gorgeous photo.
I’ve had several people ask whether it would be better to fit or shave off their hair so that the transcranial light device can penetrate further into the brain tissue.
I am a great fan of head hair. It looks lovely, feels nice and most importantly, it keeps your head warm. The has a lot of blood vessels close the to surface of the skin and being bald means that a lot of heat can be lost through the head. Hair serves a useful biological function as well as being of aesthetic value.
I would not recommend removing your hair, unless you have so little hair that the removal of the last strands will make no difference. If this is the case, then why bother! Keep those gorgeous strands.
Some people find that their head hair starts to regrow. Where there had been a shiny, bald pate, fuzz has started to appear. A comb may be required. Those remaining gorgeous strands might just proliferate. Don’t argue!
If you have a lot of hair, then flaunt it and enjoy it. Don’t cut it off or shave it off. You will still get red and near infrared light onto your brain cells. Remember that photobiomodulation works by the indirect effect as well as the direct effect.
Thanks to Neil in the photo, showing off his facial hair as well as his fine coiffure.
Matthew Walker’s book Why We Sleep is a very good read. He writes beautifully and with well-argued clarity.
Prof Walker gives very compelling evidence that sleep is not an optional human behaviour – that if we want to live well and live long, then ensuring a good night’s sleep (every night and without drugs) will make that more possible.
Continue reading “Sleep”
The more I observe people with Parkinson’s disease using photobiomodulation, the more astonishing and wonderful it is to see the positive effect of daily lights on the significant and debilitating symptom of apathy.
Continue reading “Interest in Apathy – at last!”