Mitochondria and membrane cryoinjury in micropatterned cells: Effects of cell–cell interactions
Abstract(#br)The maintenance of cell membrane integrity is an absolute minimum criterion for the selection of a successful cryopreservation process; however, it is often used as the sole determinant of cell “viability”. Membrane stresses and strains that develop with cell volume fluctuations are only one component of the overall cellular response to freezing. Damage to organelles resulting from excessive concentration of intracellular solutes and/or the alternation of molecular signalling events may affect post-thaw outcomes.