The human brain, like the brain of other mammals, is known to start developing before birth, via a coordinated sequence of molecular and cellular processes. Neuroscience studies have found that the ...

An overview of Kif23's involvement in embryonic brain development, highlighting how its deficiency disrupts cell division and potentially contribute to microcephaly. "It's difficult to say exactly ...

A 3D atlas of developing mice brains using advanced imaging and microscopy techniques has been created by a team of researchers at Penn State College of Medicine and collaborators from five different ...

A new study led by scientists from the Hebrew University of Jerusalem and INSERM identified genes essential for turning embryonic stem cells into brain cells, including a gene linked to a previously ...

Descriptions of the embryo go back at least to the time of Aristotle, but it has only been since the late 19 th century and early 20 th century that advances in experimental approaches allowed ...

To stay in balance, the brain depends on two types of neurons: Excitatory neurons (in white), which increase activity, and inhibitory neurons (in black), which damp down signals. Scientists have now ...

In the earliest hours after fertilization, an embryo takes its first steps toward becoming a living organism by shedding maternal control and activating its own genetic program. This critical process, ...

The young embryo may survive this exposure, but brain development may be altered to varying degrees. The study published today reveals for the first time that the harmful effects of alcohol on fetal ...