1 Some virulent bacteria produce proteins that either disrupt host cell membranes or stimulate their own endocytosis or macro-pinocytosis into host cells. 2  These virulence factors allow the bacteria to enter host cells and facilitate entry into the body across epithelial tissue layers at the body surface.
Definition of revoke for English Language Learners : to officially cancel the power or effect of (something, such as a law, license, agreement, etc.) : to make (something) not valid REVOKE Defined for Kids
redact. 1  to put into suitable literary form; revise; edit. 2  to draw up or frame (a statement, proclamation, etc.). 3  to hide or remove (confidential parts of a text) before publication or distribution, or to examine (a text) for this purpose: The account number has been redacted from the top of the statement.