Scientists are seeking permission to generate human embryonic stem cells to study ... in the early postimplantation embryo during gastrulation (when the germ layers of the embryo are formed).

Around the 14th day of embryonic development, a key stage in human growth called gastrulation kicks off. Cells begin to organize into layers that form the early buds of organs. The primitive ...

Pregnant women should avoid menthol flavoured vapes, warns new research. The chemicals in mentholated e-cigarettes may poses ...

Over 96 hours, they saw that these aggregates elongate, mimicking gastrulation, and cells begin to differentiate into those representing all three germ layers. These gastruloids allow scientists to ...

Pregnant women should avoid menthol-flavored vapes, warns new research. The chemicals in mentholated e-cigarettes may poses ...