EB. 138: How Low-Carb Diets Worsen AGE Formation (and What to Do Instead)
Description
How glucose and insulin decrease glycation
Why ketogenic diets can be worse than high-carb diets when it comes to AGE formation
How autophagy helps to clear AGEs, but increasing autophagy is not the answer
The true primary drivers of AGE accumulation
The best diet and supplements for minimizing glycation
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Click here to check out the show notes:
https://www.jayfeldmanwellness.com/eb-138-low-carb-diets-increase-glycation-and-what-to-do-instead/
Timestamps:
0:00 – intro
0:57 – how glycation products are detoxified and cleared from the body
4:03 – glycation detoxification is impaired by oxidative stress and inflammation, as seen in type 2 diabetes
7:56 – the benefits of carbohydrates for the detoxification of glycation products
10:42 – the benefits of insulin for the detoxification of glycation products
12:45 – how AGEs are cleared
14:36 – increasing autophagy via hormesis is not the answer for clearing AGEs
19:09 – autophagy can drive disease
20:50 – ATP protects against oxidative stress and allows for proper autophagy when needed
24:37 – impaired mitochondrial along with fatty acid oxidation impairs autophagy and increases oxidative stress
26:54 – carbohydrates do NOT inhibit autophagy
29:18 – adequate thyroid hormone supports proper autophagy
30:15 – adequate ATP and mitochondrial function is needed for the UPS (ubiquitin proteasome system)
32:56 – do high-carb diets actually impair metabolism and insulin sensitivity
35:26 – is fructose really worse for blood sugar regulation and glycation?
37:16 – are low-carb or ketogenic diets the solution to reduce glycation?
40:32 – increased glycation and oxidative stress on ketogenic diets
44:09 –low-carb diets don’t prevent glucose exposure
47:56 – there are still considerable insulin and glucose excursions on low-carb diets
50:06 – gluconeogenesis leads to same glycolytic intermediates as glucose metabolism
51:52 –the main driver of AGE formation and impaired AGE clearance
53:40 – the role of vitamin B1 (thiamine) and mitochondrial energy production in decreasing AGEs
56:27 –endotoxin as a driver of glycation and increased AGE production
58:12 – hypothyroidism as a driver of glycation and AGE accumulation
59:37 – dietary solutions for reducing glycation and AGEs
1:03:33 – how to support the glyoxalase pathway to support the detoxification of glycation products
1:05:56 – avoid calorie restriction, low-carb diets, fasting, resveratrol, cold exposure, excess exercise, and iron overload to decrease glycation and AGEs
1:07:33 – iron as a double-edged sword for oxidative stress




