Abstract: The present invention provides a method for producing a human cell aggregate containing a midbrain-hindbrain boundary neural progenitor tissue, including subjecting an aggregate of human pluripotent stem cells to suspension culturing in a serum-free medium containing insulin, and treating, in the suspension culturing, the aggregate of human pluripotent stem cells or a human cell aggregate derived therefrom with a ROCK inhibitor, a TGF? signal inhibitor, and a first fibroblast growth factor. Furthermore, the human cell aggregate containing the midbrain-hindbrain boundary neural progenitor tissue is subjected to suspension culturing in a serum-free medium to induce formation of a neuroepithelial structure by neural progenitor in the neural progenitor tissue, whereby the human cell aggregate containing the cerebellar plate tissue can be obtained.

Abstract: Provided are a culture vessel with which an embryonic body can be formed efficiently from human embryonic stem cells, and a method for culturing human embryonic stem cells using the vessel. There is provided a vessel for culturing human embryonic stem cells, the culture vessel having two or more wells (1), wherein each of the wells (1) has a tubular body (2) and a funnel-shaped bottom (3) provided at one end of the body (2), the bottom (3) being a concave curved surface at the center (4) of the bottom (3) and the bottom (3) having an opening angle (?) in range of 60 to 100°. There is provided a method for culturing human embryonic stem cells by using said vessel for culturing human embryonic stem cells.

Abstract: The present invention provides a method for producing a human cell aggregate containing a midbrain-hindbrain boundary neural progenitor tissue, including subjecting an aggregate of human pluripotent stem cells to suspension culturing in a serum-free medium containing insulin, and treating, in the suspension culturing, the aggregate of human pluripotent stem cells or a human cell aggregate derived therefrom with a ROCK inhibitor, a TGF? signal inhibitor, and a first fibroblast growth factor. Furthermore, the human cell aggregate containing the midbrain-hindbrain boundary neural progenitor tissue is subjected to suspension culturing in a serum-free medium to induce formation of a neuroepithelial structure by neural progenitor in the neural progenitor tissue, whereby the human cell aggregate containing the cerebellar plate tissue can be obtained.

Abstract: Provided are a culture vessel with which an embryonic body can be formed efficiently from human embryonic stem cells, and a method for culturing human embryonic stem cells using the vessel. There is provided a vessel for culturing human embryonic stem cells, the culture vessel having two or more wells (1), wherein each of the wells (1) has a tubular body (2) and a funnel-shaped bottom (3) provided at one end of the body (2), the bottom (3) being a concave curved surface at the center (4) of the bottom (3) and the bottom (3) having an opening angle (?) in range of 60 to 100°. There is provided a method for culturing human embryonic stem cells by using said vessel for culturing human embryonic stem cells.