Please feel free to ask questions along the way. You can either unmute and ask the question directly or type it in the chat (which I shall monitor) as per your comfort level.

Another quick question, I missed what the percentages referred to in the figure from Gahunia — is that the percentage of collagen in each layer?

The measured shear modulus is much larger than for collagen networks, why is it much stiffer?

What is the coordination number after dilution?

Could you please remind us what represents Aggrecan in the model?