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
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Duration: 11:41
Here's how to get NIACIN from FOOD. 🍲😋 I recommend getting a half gram to a gram of protein per pound of bodyweight (double this if you measure your weight in kilograms), which contributes to your niacin status, as well…
Do Women Need More Niacin Than Men? | Chris Masterjohn Lite #136 [not-audio_url] [/not-audio_url]

Duration: 9:31
Do women need more niacin than men? The RDA says they need less. But the evidence suggests otherwise. This episode is brought to you by Ancestral Supplements' Grass Fed Beef Brain. Our Native American ancestors believed…
Coffee! How to Free the Locked-Up Niacin | Chris Masterjohn Lite #134 [not-audio_url] [/not-audio_url]

Duration: 6:21
COFFEE 😍😍😍 Is it a good source of NIACIN? That depends on how you brew it. This episode has the details on the effect of roasting, coffee strength, and decaffeination. This episode is brought to you by Ancestral Suppleme…
How to Know If You Need More Niacin | Chris Masterjohn Lite #133 [not-audio_url] [/not-audio_url]

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Ever wonder if you need more niacin? This episode covers the signs and symptoms of niacin deficiency as well as the reasons you'd be likely to become deficient. This episode is brought to you by Ancestral Supplements' Gr…
The Best Form of Niacin for Anti-Aging | Chris Masterjohn Lite #131 [not-audio_url] [/not-audio_url]

Duration: 6:43
Niacin, niacinamide, nicotinamide riboside, nicotinamide mononucleotide, oh my! 🙉 Which form should you take for anti-aging? In this episode, I recommend nicotinamide riboside (NR). It's better at increase NAD+ levels th…
Should You Inject Yourself With NAD+? | Chris Masterjohn Lite #130 [not-audio_url] [/not-audio_url]

Duration: 10:46
Should you inject yourself with NAD+ to stay young forever? 💉😮 My buddy Ben and some guys at Onnit are doin' it. 👊 I'm a little less prone to livin' on the edge. 🤓 I like the idea of living forever, but, well, I don't wa…
What to Do About Fatty Liver | Chris Masterjohn Lite #129 [not-audio_url] [/not-audio_url]

Duration: 10:31
An estimated 70 million Americans have fatty liver disease, and the strongest predictors are obesity and type 1 or type 2 diabetes. The lab I worked in when I completed my PhD specialized in fatty liver disease, so I did…
Vitamin A and Fatty Liver | Chris Masterjohn Lite #128 [not-audio_url] [/not-audio_url]

Duration: 6:30
Fatty liver can hurt your liver's ability to store vitamin A, which could make vitamin A supplements or vitamin A-rich foods toxic. Yet one of the main conditions that causes fatty liver -- obesity -- also makes your cel…