Plant shoots and roots grow as distinct cell lineages that become separate in early embryo development.Nevertheless,the growth and metabolism of shoots and root
The hepatic vasculature is essential for liver development,homeostasis and regeneration,yet the developmental program of hepatic vessel formation and the embryo
Flowering plants evolved,to ensure efficient fertilization,siphonogamy by which sperm cells are delivered to the female gametophyte by a pollen tube.This proces
The kupffers vesicle(KV) is the so-called left-right organizer in teleost fishes.KV is formed from dorsal forerunner cells(DFCs) and generates asymmetrical sign