Director / Editor: Victor Teboul, Ph.D.

Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

The nose knows: How microbiomes and the smells they produce help shape behaviour in bugs, birds, beasts and humans

By Vasu Appanna, Professor, Biochemistry, Laurentian University

The microbiome and its signature smells are crucial for most organisms, whether human, insect or plant. The silent signals sent by the microbiome are essential communications that influence behaviour.

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