Protein and Longevity | Masterjohn Q&A Files #301

Protein and Longevity | Masterjohn Q&A Files #301

Author: Chris Masterjohn, PhD October 24, 2022 Duration: 33:03

Short Answer: While protein restriction may have value in people with established cancer or kidney disease, cycling robustly between fasting and feeding states is likely to provide all the value that restriction of protein or calories might otherwise provide, and a high protein intake supports bone mass, muscle mass, and the detoxification of carcinogens, all of which are important to longevity.

This is a clip from a live Q&A session open to CMJ Masterpass members. In addition to this episode, you can access two other free samples using this link:
 
https://chrismasterjohnphd.substack.com/p/questions-on-protein-and-longevity-1a2

In that batch of free episodes you will also find the answers to these questions:
  • How to Increase or Decrease SHBG?
  •  Why is an IV more hydrating than salted water?

If you want to become a Masterpass member so you can participate in the next live Q&A, or so you can have access to the complete recording and transcript of each Q&A session, you can save 10% off the subscription price for as long as you remain a member by using this link to sign up:

https://chrismasterjohnphd.substack.com/qanda

Learn more about the Masterpass here:

https://chrismasterjohnphd.substack.com/about

This snippet is from the August 15, 2022 AMA. The full recording and transcript is reserved for Masterpass members. Here is a preview of what's included:

  • Does which food you eat matter when everything is digested anyway?
  • How to know if your nitric oxide is dilating your blood vessels properly?
  • How big of a problem are transient glucose spikes above 140 mg/dL?
  • Can I take too much collagen?
  • What is the maximum dose of cod liver oil safe to use long-term?
  • How much A is safe to take when I need so much to resolve my symptoms?
  • Generalizing from cell studies of green tea catechins to cups of green tea per day.
  • What to do about lumbar discs bulging?
  • Why would vitamin K2 cause a nosebleed?
  • How to balance A with D when I react poorly to D and need so much A?
  • Why would COVID decrease HRV long-term?
  • How to raise secretory IgA?
  • Rapid-fire answers to pre-submitted questions that didn't win the contest: alternatives to bone meal powder, herbal tea and nutrient absorption, retinol-binding protein, improving fat digestion, metal provocation tests, fatty liver, high-dose B vitamins, eyebrow thinning, itchy bumps after exercise, brain fog and rifaximin, low cholesterol, tolerating chlorine pools, cycling nutrients, copper toxicity, stopping supplements before blood tests, COVID vaccines causing post-nasal drip, natural vs synthetic vitamins, absorbing iron through baths, elevated EPA and DHA in RBCs, COVID affecting the vagus nerve, supplements for athletic performance, when water doesn't hydrate, tics and Tourette's, recalcitrant homocysteine, fraud and corruption in scienctific research.

    Here's a link to the full AMA: https://chrismasterjohnphd.substack.com/p/recording-and-transcript-of-the-august

Access the show notes, transcript, and comments here.

Chris Masterjohn, PhD, is the Founder and Scientific Director of the mitochondria test Mitome.


Chris Masterjohn, PhD hosts Mastering Nutrition, a podcast that digs into the science of how our bodies work at a fundamental level. The focus here is on mitochondrial health-the energy powerhouses within our cells-and how optimizing them forms the cornerstone of lasting vitality. Chris brings his background as a nutrition scientist and his experience founding BioOptHealth to these conversations, which move beyond generic diet advice. Instead, the podcast explores how individual differences, informed by tools like whole genome sequencing and detailed biochemical data, can reveal personalized paths to better metabolic function. Listeners will hear deep dives into cutting-edge research, practical interpretations of complex studies, and discussions on how to apply these insights in a real-world context. This isn't about quick fixes or trending superfoods; it's about building a coherent, scientifically-grounded understanding of nutrition from the cellular level up. Each episode aims to provide the kind of nuanced, evidence-based perspective that can help you make sense of conflicting health information. Whether the topic is a specific nutrient, a metabolic pathway, or a broader principle of wellness, Chris works to translate dense science into actionable knowledge. Tune in for a thoughtful, detailed exploration of what it truly means to master your own nutritional landscape.
Author: Language: English Episodes: 712

Mastering Nutrition
Podcast Episodes
Weston Price and Beyond | Mastering Nutrition #52 [not-audio_url] [/not-audio_url]

Duration: 1:20:02
In this episode, Hilda Librada Gore of the Wise Traditions podcast interviews me about the work of Weston Price, dental researcher extraordinaire and pioneer of nutritional anthropology. In the second half, we talk about…
How to Manage Your Vitamin B6 Status | Chris Masterjohn Lite #85 [not-audio_url] [/not-audio_url]

Duration: 10:56
Vitamin B6 protects against depression, anxiety, insomnia, age-related cognitive decline, hypoglycemia, kidney stones, and the morning sickness of pregnancy. Tune in for everything you need to know about how to manage yo…
How to Manage Your Copper Status | Chris Masterjohn Lite #84 [not-audio_url] [/not-audio_url]

Duration: 11:58
Copper! Copper is needed to prevent anemia, histamine intolerance, high cholesterol, and osteoporosis, probably helps with allergies, and is needed to make you feel good overall. There's a dark side to its toxicity, but…
DON'T Count Your Collagen as Protein | Chris Masterjohn Lite #83 [not-audio_url] [/not-audio_url]

Duration: 10:14
Do you supplement with collagen? Collagen is great, and important, but you SHOULDN'T be counting it toward your protein intake. I've been seeing "collagen protein" bars around, and there's nothing inaccurate about callin…
Zinc for Heavy Metals | Chris Masterjohn Lite #82 [not-audio_url] [/not-audio_url]

Duration: 5:54
Got heavy metals? If the elevation of heavy metals is modest (for example, less than twice the upper limit of the reference range), I think it is best to use zinc supplementation as a gentle approach to help detoxify. He…
Why I DON'T Recommend Zinc Picolinate | Chris Masterjohn Lite #81 [not-audio_url] [/not-audio_url]

Duration: 9:03
There are plenty of zinc supplements out there, and while many are acceptable, I don't recommend using zinc oxide or zinc picolinate. People are often surprised that I recommend against picolinate. So, in this episode, I…
How to Supplement with Zinc | Chris Masterjohn Lite #80 [not-audio_url] [/not-audio_url]

Duration: 7:01
Wondering what the best way is to supplement with zinc? This episode covers what kind to take, what dose, when to take it, how often, with what foods or on an empty stomach, and of course how to know if you should be sup…
How to Manage Your Zinc Status | Chris Masterjohn Lite #79 [not-audio_url] [/not-audio_url]

Duration: 8:35
Zinc is needed for healthy skin, a robust immune system, sharp vision, stable blood sugar control, balanced and strong hormonal health, and far more. It's even needed for protection against the heavy metals that pollute…
7 Natural Ways to Boost Your Glutathione | Chris Masterjohn Lite #78 [not-audio_url] [/not-audio_url]

Duration: 7:13
Glutathione is a molecule you make from the protein in your diet that is incredibly important to protecting your liver, thyroid, and lungs. It's the master antioxidant of the cell, critical to detoxing and cleaning out y…
Glutathione for Asthma | Chris Masterjohn Lite #77 [not-audio_url] [/not-audio_url]

Duration: 5:51
Do you have asthma? Do you know or love someone who does? Here's how to use supplemental glutathione (reduced, liposomal, and nebulized) to help with this condition. This is the link to the episode on nitric oxide, menti…