Nutrition & Food

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Study

Blue Light Boosts Omega-3 Fats in King Oyster Mycelium

Blue Light Boosts Omega-3 Fats in King Oyster Mycelium

King oyster

What they found

Blue LED light raised healthy omega-3 fats like α-linolenic acid in king oyster mycelium.

Blue LED light raised healthy omega-3 fats like α-linolenic acid in king oyster mycelium.

How solid is it?

Field study

Field study

Cultivation trial

Cultivation trial

Evidence ladder: Lab dish → Animal → Early human → Strong human. Reviews summarize earlier research.

At a glance

Latin name

Pleurotus eryngii

Pleurotus eryngii

Compound

α-linolenic acid

α-linolenic acid

Published in

BMC Biotechnology

BMC Biotechnology

Covered in Shroom Scan

Section

GROWING & GOURMET

GROWING & GOURMET

As it ran in Shroom Scan

Light-Tweaked Nutrition

Light-Tweaked Nutrition

Low-intensity artificial light changed the fatty acid profile of king oyster (Pleurotus eryngii) mycelium. Blue LED light especially boosted healthy omega-3 fats like α-linolenic acid, while reducing less desirable saturated fats. The lipid ratios after blue light exposure hit ideal dietary values, showing how light exposure during cultivation could enhance mushrooms as a functional food.

Low-intensity artificial light changed the fatty acid profile of king oyster (Pleurotus eryngii) mycelium. Blue LED light especially boosted healthy omega-3 fats like α-linolenic acid, while reducing less desirable saturated fats. The lipid ratios after blue light exposure hit ideal dietary values, showing how light exposure during cultivation could enhance mushrooms as a functional food.

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