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Related Episodes for Differences between vitamin K1 and K2 | Bruce Ames

Ranked by shared topics, with one result from each original episode.

1
Aliquot Premium

Aliquot #136: How Micronutrient Deficiencies Accelerate Aging

Oct 7, 2025

“It suggests that when the body runs low on essential vitamins or minerals, it doesn't distribute them evenly. Instead, it prioritizes urgent survival tasks, like keeping the heart beating or clotting blood, over long-term maintenance, such as repairing DNA or defending against oxidative damage.”

aliquot magnesium vitamin d vitamin e
Duration: 31m 35s
2
Aliquot Premium

Aliquot #62: How vitamin K influences cardiovascular and bone health

Jul 21, 2022

“Naturally occurring forms of vitamin K include phylloquinone, known as vitamin K1, and a family of molecules called menaquinones, known as vitamin K2. In this Aliquot, Dr. Bruce Ames and I discuss the differences between (and dietary sources of) vitamins K1 and K2 and their effects on human health.”

aliquot nutrition micronutrients vitamin k
Duration: 28m 40s
3
Aliquot Premium

Aliquot #95: My Current Diet and Supplement Blueprint (2023)

Oct 3, 2023

“As research progresses, my dietary and supplement habits adapt. At times, it's the ineffable quality of consciousness, submerged in a mental calculus of cost-benefits, that nudges a change of heart. Other times, it's the stark contradiction of new data that compels a shift.”

aliquot vitamin d diet omega-3
Duration: 38m 2s
4
Clip
Clip

Exercise and Nutrition Strategies That Support Bone Density After 65

Mar 13, 2026

“In a two-year trial of 237 postmenopausal women, approximately 9 to 10 grams per day combined with resistance training and walking did not add a bone-density benefit, so its role is better framed around muscle and physical function.”

menopause vitamin d exercise aging
Watch clip
5
Clip
Clip

How the Body Prioritizes Micronutrients During Shortfalls

Jul 23, 2025

“National survey analyses estimated that roughly 38% to 47% of Americans consumed less vitamin C than the Estimated Average Requirement across 1999–2018, while an earlier biomarker survey found clinical vitamin C deficiency in about 7%.”

micronutrients aging vitamin c vitamin e
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6
Q&A
Q&A Premium

Q&A #11: What Prevents Migraines—and How Do Heat and Cold Affect Health?

May 2, 2020

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

rhonda brain vitamin c immune system
7
Q&A
Q&A Premium

Q&A #12: Which Cholesterol Tests Matter—and How Diet Changes LDL Particles

Jun 6, 2020

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

rhonda vitamin c cholesterol omega-3
8
Q&A
Q&A Premium

Q&A #15: Is Organic Food Worth It—and Are Dietary Oxalates Harmful?

Sep 5, 2020

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

rhonda vitamin d exercise parkinson's
9
Q&A
Q&A Premium

Q&A #20: Rhonda’s 2021 Supplement Routine—Omega-3 Dosing, Brands, & Safety

Feb 6, 2021

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

rhonda alzheimer's gut sleep
10
Q&A
Q&A Premium

Q&A #23: Is Kale Healthy?—Oxalates, Thallium, & Kidney Stones

May 1, 2021

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

rhonda exercise aging vitamin c
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