Fig. 5. Representative images of various print configurations of microbeads (5x5 array and rectangular mat) at day 0, at 1, 7 and 14 days after their processing into a core- shelled structures. Over the 14-day period, both stem cells (upper rows) and tumor cells (lower rows) formed single aggregates which grew to fill the volume of each core- shelled structure. Scale bars are 500 mm (rows 1 and 4) and 200 mm (row 2 and 3).
正在翻譯中..
