In Vivo Studies
By mixing the hydrogel solution and cell suspension (or other ionic solution) in a proper ratio (recommend 4:1 v/v), an injectable hydrogel can be formed and used for xenograft, drug delivery, bio-printing, microarray, etc.
Additionally, the hydrogel properties and preparing protocols can be manipulated for different physical/chemical characteristic and gel formation times. The concentration of hydrogel solution can also be adjusted for different hydrogel strengths. Multiple applications can be done with these flexibilities.