progenitors

Herders sometimes favor hybridization because genes from wild progenitors are thought to enhance the hardiness of domestic stock.

The study explored a rare form of mast cells called myeloid progenitors in blood, in patients with the condition.

A comprehensive and extensively documented examination of the people who started the whole shebang, the progenitors or precursors for all the books on your list.

Meanwhile, when exposed to G-CSF, long bones rapidly increased formation of granulocyte progenitors and mature neutrophils.

Surface ectoderm is a dense sheet of epidermal progenitors, which gives rise to the surface covering of the body, such as skin, and the associated features of teeth, hair and fingernails.