Border Cells (Drosophila) - Importance

Importance

This migration of the border cells appears to be important for two reasons – the formation of a structure called a micropyle, which is important for sperm entry, and for expressing the torso-like gene, which is an anterior-posterior patterning signal. Laser ablation of the border cells or their failure to migrate lead to improper morphogenesis of the micropyle.

Read more about this topic:  Border Cells (Drosophila)

Famous quotes containing the word importance:

    The child thinks of growing old as an almost obscene calamity, which for some mysterious reason will never happen to itself. All who have passed the age of thirty are joyless grotesques, endlessly fussing about things of no importance and staying alive without, so far as the child can see, having anything to live for. Only child life is real life.
    George Orwell (1903–1950)

    There is, I think, no point in the philosophy of progressive education which is sounder than its emphasis upon the importance of the participation of the learner in the formation of the purposes which direct his activities in the learning process, just as there is no defect in traditional education greater than its failure to secure the active cooperation of the pupil in construction of the purposes involved in his studying.
    John Dewey (1859–1952)

    When will the world learn that a million men are of no importance compared with one man?
    Henry David Thoreau (1817–1862)