Figure 6
From: Holdfast spreading and thickening during Caulobacter crescentus attachment to surfaces

Illustration of growth in size and shape of holdfast following a C. crescentus cell’s attachment to a solid surface. (a) A recap of holdfast growth based on fluorescence (area) and AFM (area and height) measurements. (b) Schematics illustrating the spread, thickening, and stabilization of a holdfast as the cell that produces it goes through developmental stages.