Generation of Various Telencephalic Regions from Human Embryonic Stem Cells in Three-Dimensional Culture

Cerebral organoids and their potential for studies of brain diseases in domestic animals

The brain is a complex organ and any model for studying it in its normal and pathological aspects becomes a tool of choice for neuroscientists. The mastering and dissemination of protocols allowing brain organoids development have paved the way for a whole range of new studies in the field of brain development, modeling of neurodegenerative or neurodevelopmental diseases, understanding tumors as well as infectious diseases that affect the brain. While studies are so far limited to the use of human cerebral organoids, there is a growing interest in having similar models in other species. This review presents what is currently developed in this field, with a particular focus on the potential of cerebral organoids for studying neuro-infectious diseases in human and domestic animals.

A Practical Protocol for the Conditional Depletion of Rho Isoforms in Human Embryonic Stem Cells

Human pluripotent stem cells indefinitely proliferate and survive in culture while retaining genomic integrity, providing a unique opportunity to study human molecular biology. Here, we introduced an RNA interference-based protocol of inducible gene silencing in human embryonic stem cells, which has several advantages in handling simplicity/convenience, cost/time performance, and applicability. Using this method, we had succeeded to elucidate the isoform-unique roles of Rho-family small GTPases in human embryonic stem cells.