osmoprotection

osmo- +‎ protection

osmoprotection (uncountable)

1. (biology) The mechanism by which the cells of an organism protect themselves against osmotic stress.
   • 1996, Mike J. Lehane, Biology of the Insect Midgut, page 361:

     After receptor binding the toxin inserts into the plasma membrane creating a pore of about 1-2 nm in diameter, as estimated by osmoprotection experiments (Knowles and Ellar, 1987).

• osmoprotective
• osmoregulation