请将下方内容用更为地道、更为科学的英文表达出来：Givening that the physical properties of the hydrogel exerts a notable influence on the expansion of organoids and the formation of vascular networks we conducted experiments t

Considering that the physical characteristics of the hydrogel greatly impact the growth of organoids and the development of vascular networks, we carried out experiments to measure the stiffness and pore size of the hydrogel scaffold.