Walnut consumption increases satiation but has no effect on insulin resistance or the metabolic profile over a 4-day period.
Brennan, Aoife M, Laura L Sweeney, Xiaowen Liu, and Christos S Mantzoros. 2010. “Walnut Consumption Increases Satiation But Has No Effect on Insulin Resistance or the Metabolic Profile over a 4-Day Period.”. Obesity (Silver Spring, Md.) 18 (6): 1176-82.