Mitochondria and Mental Health: What the Research Really Shows
Brain energy, stress, and emotional well-being: watch my video, then explore NIH guidance and original studies with clear limits on what the evidence shows.
Ideas for the next chapter
The journal.
Personal reflections, questions worth asking, and sources you can explore.
Building a Better You: My Search to Feel Young Again
The first article in my search for vitality, mitochondrial understanding, and a meaningful next chapter.
Read the articleFrom the journal
Journal Entries
My Wake-Up Call — What Retirement Taught Me About Energy
Retirement gave Jay Dallmann time — and a low-energy body. Here's how he traced his fatigue to his mitochondria, and what he did about it.
The Tiny Power Plants Inside You (And How to Take Care of Them)
Mitochondria power everything you do. Here's what they are, what damages them, and the simple daily habits that keep them strong.
90% of Your Energy Comes From One Place
Up to 90% of your body's energy is made by mitochondria. When they slow down, you feel it everywhere — here's how to recharge them.
Your Thoughts Are Talking to Your Cells
New research shows your mitochondria respond to stress, mood, and mindset. Your thoughts really are talking to your cells.
The "Powerhouse of the Cell" Is Retired
Scientists say the "powerhouse of the cell" idea is expired. Mitochondria are far more than that — they're the communicators running the show.
Stress Ages You From the Inside Out
Chronic stress can make your cells burn up to 60% more energy — and speed up aging. Here's the science, and what to do about it.
How to Build "Superager" Mitochondria
Healthy mitochondria stand out in the longest-lived people — and they can renew themselves. Three steps, from free basics to the cutting edge.
Always Tired? Your Mitochondria Might Need These 7
If fatigue is holding you back even after rest, your mitochondria may need targeted nutritional support. A naturopathic physician walks through 7 helpers researchers are looking at — from NAD and B vitamins to red light therapy. Here's what I took away.
Urolithin A: The Mitochondria Recycler Your Gut May Not Make
Your cells have a built-in recycling system for worn-out mitochondria — and a compound made by gut bacteria seems to switch it back on. Three human trials are in, covering strength, endurance, and even immune aging. Here's my plain-English read.
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