Preparation of polyacrylamide hydrogels at various charge densities by postmodification

In vitro differentiation of chondrogenic

In vitro differentiation of chondrogenic ATDC5 cells is enhanced by culturing on synthetic hydrogels with various charge densities

✍ Hyuck Joon Kwon; Kazunori Yasuda; Yoshihiro Ohmiya; Ken-ichi Honma; Yong Mei Che 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 1024 KB

We investigated the behavior of chondrogenic ATDC5 cells on synthetic polymer gels with various charge densities: negatively charged poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPS) gel, neutral poly(dimethylacrylamide) (PDMAAm) gel, and copolymer gels of 2-acrylamido-2-methyl-1-propanesul