Ms. Pfaff talks about wanting to convey feelings of grief for recently deceased loved ones, but that sheds little light on the relationship between the snarled, primordial roots squeezed between floor and ceiling on one side of the room and the pristine white structure resembling a futuristic hourglass built nearby.
In the end, my work is about reconnecting the viewer to some of our primordial roots and our deep and profound connection to Nature.
These results indicate that a Myc regulon, which is activated in proliferating cells during normal development as well as during tumor progression, has primordial roots in the evolution of an inducible growth regime in a protozoan ancestor of animals.
The remainder of the embryo is an axis with primordial shoot and root systems.
The lateral root primordial and root tips showed strong GUS expression with ABA treatment (Figure 5 e), (f)).
Indeed, it seems that some of the lateral root primordial cells originating from the endodermis generate a "tasche," a temporary structure that is later replaced by a new root cap, although some cells of endodermal origin will form the lateral root epidermis.
Furthermore, irradiated atm initiated the growth of root primordial cells, although improperly positioned, indicating that cells cycle in response to the mitogenic signals independently of the development status, locating DNA damage and cell cycle checkpoints upstream.
Some researchers have found that enhanced ethylene synthesis promoted the initiation of lateral root primordial [ 35].
The wound-induced increase in ethylene, seen within 3 h of production of the cuttings, is a key stimulatory factor in the formation of root primordial [ 36].
This leaves us with the possibility of mutation in primordial cells of the root.
During their proliferative period, prior to emergence from the parent root, the primordial precursor cells swarm basipetally (see Introduction).
