Abstract: An apparatus (e.g., for cell culture for in vitro growth of tissues and/or organs) includes a base, a plate on the base, and a removable barrier component on the plate. The removable barrier component is configured to at least partially define a first region. The removable barrier component includes a bottom surface and a top surface. The bottom surface configured to be in contact with the plate. The top surface is opposite the bottom surface. The press is configured to engage the top surface of the removable barrier component to apply a predetermined pressure to the removable barrier component. The removable barrier component is between the press and the plate. A joint between the plate and the removable barrier component may be substantially impermeable to live cells. The apparatus may further include a removable cover that engages the base to enclose the plate, the removable barrier component, and the press.