The first group may be designated by the term Holochroal; the second group by the term Schizochroal.

Fly solo. Sure, it’s safer to go with a partner, but every once in awhile you have to run with scissors.

In contrast, Semaphorin4D (Sema4D), another clastokine produced by OCs, inhibits OB differentiation.

We ain't runnin' no day nursery. These you see here is all the real thing. Maybe we asks fer a handout now and then; but that ain't our reg'lar way.