The role of Fibroblast Growth Factor 8 (FGF8) in embryonic development and organ formation is gaining increased recognition as scientists uncover its wide-ranging influence. FGF8, a powerful signaling ...

Biologists have provided new insights on a longstanding puzzle in biology: How complex organisms arise from a single fertilized cell. Producing a new 'gene atlas' with 4-D imaging, the researchers ...

Study finds early-stage ectoderm cells are especially susceptible, raising questions about potential developmental risks ...

A signaling pathway best known for shaping the brain before birth also helps govern how adults learn, adapt, and persist in their behavior, according to new research co-led by Andreas H. Kottmann, ...

During brain development, neurons can regulate their movement until they reach their final destination thanks to a "molecular ...

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 ...

The embryonic receptor "Smoothened" regulates dopamine and acetylcholine timing to control learning and habit formation in adults.

For several years, researchers studied human embryonic stem cells (ESCs) to understand the unique features of these pluripotent cells, but on their own, they poorly resembled the complex structures ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...

Managing patient expectations in embryo diagnostics during in vitro fertilization requires a careful balance of empathy, ...