The Society for In Vitro Biology (SIVB) was founded in 1946 as the Tissue Culture Association to foster exchange of knowledge of in vitro biology of cells, tissues and organs from both plant and animals (including humans). The focus is on biological research, development, and applications of significance to science and society.

The mission is accomplished through the Society's publications; national and local conferences, meetings and workshops; and through support of teaching initiatives in cooperation with educational institutions.

Over the years, SIVB has expanded to create an environment of scientific exchange and interdisciplinary synergy with the goal of advancing current and future systems for in vitro biology.