A different approach is to use protrusions from the membrane, which are called blebs or blisters.[…]The absence of actin and tubulin from blebs formed on oocytes of Xenopus laevus clearly indicates the bleb membrane is detached from the cell cytoskeleton (Figure 3.29).

mackerel guttings

Finally, an immunotoxin consisting of cholix domains II and III has been prepared as an alternate treatment strategy in tandem with ExoA from P. aeruginosa for the treatment of certain human cancers.

The familiarity of Sydney Smith’s manner does not consist merely in his style ; indeed, the terseness and brilliancy of his diction, though not at all artificial in appearance, could not have been attained without labor and solicitude ;—but it is the result of the blunt, fearless, severe, yet good-humored, nature of the man.