In these methods, a grain boundary migrates and its tip position along a free surface is recorded to infer the mobility.
"Many leave, migrate, and it's natural.
This result suggests that overexpression of IFITM1 enhances the ability of AI-resistant MCF-7 5C MCF-7 5C migrate and invade and its suppression has the opposite effecells
The virus was probably carried by migrating birds, and its spread could prove disastrous for already endangered native bird populations.
Several distinct mental actions are commonly embraced by this term; but everyone understands what is meant, when it is said that instinct impels the cuckoo to migrate and to lay its eggs in other birds' nests.
At the beginning of the chapter titled "Instinct" in his crucial work On the Origin of Species (1859), he declined to attempt to define the term: Several distinct mental actions are commonly embraced by this term; but everyone understands what is meant, when it is said that instinct impels the cuckoo to migrate and to lay its eggs in other birds' nests.
The final gel has a uniform background except in regions to which uPA has migrated and cleaved its substrate.
Among modern mammals, the middle ear of a fetus is one of the last structures to mature and migrate to its proper position, and even after birth the little bones may retain a few lingering filaments of so-called Meckel's cartilage, which connects the ear to the jaw in the early embryo.
Even though this cell is migrating on nanoridges and its center moves mostly along a straight line, it still extends protrusions in a zigzagging manner, as seen in Figure 5 D. Overall, the shape dynamics of cells on nanoridges strongly resemble the shape dynamics of cells migrating on a flat surface.
Indeed, Pax8 null mice revealed that in the embryonic life the thyroid diverticulum is able to evaginate from the endoderm and migrate to its final position, but it requires Pax8 expression for further development.
