Sentence examples for motion of cell from inspiring English sources

Active swimming and motor switching is superimposed with passive Brownian motion of cell body and flagellar bundle [ 4].

They have also been used to understand and control wound healing processes through the collective motion of cells [38 40].

Chemotaxis, the motion of cells directed by a gradient of chemoattractant molecules, guides cells in immune response, development, wound healing, and cancer.

To mitigate possible ambiguity in whether motion observed in these assays is directed by the chemoattractant gradient or by chemokinesis, we developed a mathematical model to determine when such methods indeed indicate directed motion of cells.

From the dynamics of magnetic particle motion we have found that the characteristic time-scales for the motion of cells (mean capture time ∼ 4 s) and gene complexes (mean capture time ∼ 3 min), when permanent magnets are used, are in the range suitable for efficient cell separation and gene delivery.

Chemotaxis is the collective motion of cells induced by a chemical gradient.

Image series with little or no apparent motion of cells were quantified with ImageJ.

We find that the motion of cells aligned parallel to nanoridges is better described by the first principal component of motion (uniform forward or backward motion) than is the motion of cells aligned perpendicular to nanoridges.

the mean displacement comprises the dynamic changes (caused by motion of cells within the cell clusters) in the colony.

Similarly, motion of cells in the cornea creates an evolution of patterns that has not been fully investigated.

We then tracked the motion of cells and generated trajectories using an automated tracking program adapted from published programs (Fig. S3).