The Bionics Research Center team, led by Dr. Byung Chul Lee at the Korea Institute of Science and Technology (KIST, President Sang-Rok Oh), in collaboration with Dr. Seung-Hyup Baek’s team at the Electronic Materials Research Center and Professor Tae-Keun Kim’s team at Korea University (President Dong-Won Kim), has developed a bio-ink inkjet print head using the piezoelectric material PMN-PZT. This new print head is thinner but performs better than conventional designs. When applied, it enables the simultaneous dispensing of bio-ink at high resolution in multiple positions, significantly improving bioprinting productivity. [Ref. Eurekalert!] https://www.eurekalert.org/news-releases/1064369