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Dr. M’s SPA Audiocast Newsletter Volume 14 Issue 30

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Sleep Part II

Let us pause here! So far we now know that humans at all ages will suffer from memory dysfunction and brain sewage cleanup problems leading to inflammation and damage long term. What ages are most at risk? They are likely mirrored by other physiologic events that are at risk based on age. Teenagers, infants and toddlers are rapidly growing creatures requiring more macro/micronutrients, water, and toxin avoidance for success. It is likely that sleep follows these same principles.

Going to a simple google scholar search for “sleep deprivation age risk” brings up countless articles on the effects of sleep deprivation in mothers and children on risk of obesity, diabetes, premature birth and much more.

….Plus more on gender and emotion as well as a recipe of the week.

Enjoy,

Dr. M

Dr. M’s SPA Audiocast Newsletter Volume 14 Issue 29

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Sleep Update for 2024
Sleep has always been a necessary function of everyday life for all mammals. From an evolutionary perspective this cannot be a mistake as during the period of sleep you are vulnerable to predation. Therefore, there has to be a really good reason for mammals to sleep for extended hours. What is that reason? Why are toddlers and frankly all of us more cranky when we do not sleep enough? Why are our genes tied so tightly to circadian rhythms? Why are people so metabolically unwell when they are sleep deprived?
…plus updates on heat exhaustion and covid.
Enjoy,
Dr. M

Dr. M’s SPA Audiocast Newsletter Volume 14 Issue 28

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Klotho Part II

Last week we discussed Klotho as a protein that has pleotrophic effects in the body as it relates to cellular aging. This week let us focus specifically on the brain. What are the effects of klotho as it relates to cognition and function over time? Klotho has neuroprotective effects based on studies that show that better cognitive performance in translational models over time occur with the injections of klotho. Klotho is also shown to have neuroprotective effects if naturally elevated, i.e. individuals with host genetics that promote more klotho production over time without being taken or given.

The pivitol research occurred in 2015 in a mouse model of Alzheimers Disease (AD) where Dr. Dena Dubal and colleagues looked at two groups of intervention mice with and without higher levels of Klotho. and a literature review on micro plastics and screentime.

Enjoy,

Dr. M

Dr. M’s SPA Audiocast Newsletter Volume 14 Issue 27

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Klotho Part I
Ok, it is time for a potential log step shift in the human understanding of neurological decline with age starting from birth.
Enter the peptide, (C)Klotho, named after the greek goddess of fate who spins the thread of life for all. The Klotho protein was discovered by researchers looking at mice that aged faster than the general mouse population. These mice were noted to have a shortened lifespan, stunted growth, renal disease, blood vessel calcification, cardiac hypertrophy, hypertension, pulmonary disease, cognitive impairment, multi-organ atrophy and fibrosis. (Prud’homme et. al. 2022) When they looked closer, these mice were found to have hypoactive klotho proteins leading to an explosion of research over the past two decades to understand why. The next question was, could the hyperactive state provide an anti aging effect?
The answer was a resounding yes!
and a discussion on fast food.
Enjoy,
Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 26

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Sleep Restriction and Immune Health

It has long been known that sleep is a truth teller of mood. The poorer the sleep quality, the poorer the emotional response. Every parent knows this with a child short on sleep. What are the cellular effects?

From an abstract looking at catch up sleep and human inflammation we find the following: “Despite its prevalence in modern society, little is known about the long-term impact of restricting sleep during the week and ‘catching up’ on weekends. This common sleep pattern was experimentally modeled with three weeks of 5 nights of sleep restricted to 4 h followed by two nights of 8-h recovery sleep. In an intra-individual design, 14 healthy adults completed both the sleep restriction and an 8-h control condition, and the subjective impact and the effects on physiological markers of stress (cortisol, the inflammatory marker IL-6, glucocorticoid receptor sensitivity) were assessed. Sleep restriction was not perceived to be subjectively stressful and some degree of resilience or resistance to the effects of sleep restriction was observed in subjective domains. In contrast, physiological stress response systems remain activated with repeated exposures to sleep restriction and limited recovery opportunity…… and a section on literature review.

Enjoy,

Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 25

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Reading Part II
Let us follow up on last weeks newsletter on reading as a cultural advantage and a human need in truth. What do we know about the neuroscience of reading dysfunction or weakened ability to achieve the goal of reading proficiency? What is the frequency of concern?
Depending on the study, 5-10% of children have reading issues like dyslexia. This has profound lifelong consequences if these issues are not dealt with in the early years of education.
Let us start again by looking at the neuroanatomy of the human reading interface. The first point of human involvement in reading is visual acceptance of the written word on page. In order to complete this task one must be able to see the word clearly in the order that it is displayed on the page and then send the neuroception to the brain via the optic nerve to the visual cortex. Then the angular gyrus interprets the words leaving the frontal lobes to engage in decoding and comprehending the information. This intricate interplay of neural networks not only facilitates the understanding of written language but also strengthens cognitive functions such as memory in the hippocampus, attention in the prefrontal cortex, and critical thinking in the neocortex…plus a piece on exercise.
Enjoy,
Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 24

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Reading

If you want to spend any amount of time with your child beyond hugs, feeding and basic life duties, I would recommend reading above all else. I find it hard to believe that this is the first article that I have written on reading. I pondered that for a minute and concluded that this, in effect, was me taking this information for granted. That ends today.

When I reflect on my journey on the road to reading literacy, I note that I was not an avid reader. Nay, I hated reading for most of my childhood. My first self chosen pleasure book was The Firm when I was 23 years old. Why would this be? To sit for me was and is akin to mild torture. While other kids loved to dive into a book, that was not for me. Run, play, drum, hike, yes sir. All in….plus a Literature Review and section on Memorial Day.

Enjoy,

Dr. M

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