Frequent intentional weight loss is associated with lower natural killer cell cytotoxicity in postmenopausal women: possible long-term immune effects

Authors:Shade, E. D., Ulrich, C. M., Wener, M. H., Wood, B., Yasui, Y., Lacroix, K., Potter, J. D. and McTiernan, A.
N=114 Number of times these women went on diets to purposefully lose weight resulted in lower NK cytotoxicity and longer duration of recent weight stability was associated with higher NK cytotoxicity.