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Tuna Skipjack

fish seafood · 3 oz fillet

Tuna Skipjack scores 49 on the Healthy Body Index, with its clearest signal on NAD+.

49
HBI score · Below average

Why it scores the way it does

  • Its strongest longevity signal is NAD+ (8/10), backed by NRF2.
  • HBI uses best-of-top-3 scoring, so tuna skipjack is credited for the pathways it excels at.

Dimension breakdown

0–100 per dimension
Longevity
AMPK · NRF2
72
Micronutrient
density
50
Phytochemical
ORAC
22
Anti-inflammatory
DII
100
Gut microbiome
prebiotic
0
Cardiovascular
K:Na
70

Longevity pathway activation

0–10 per pathway
AMPK
AMPK
5.0
NRF2
NRF2
6.0
AUTOPHAGY
Autophagy
2.0
SIRT
Sirtuin
5.0
mTOR↓
mTOR
3.0
SENO
Senolytic activity
1.0
NAD+
NAD+
8.0
TELO
Telomere
6.0

HBI uses best-of-top-3 scoring — a food is judged on the pathways it excels at, not diluted by the ones it doesn’t touch.

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