This is a high fat diet feeding protocol to induce obesity in Drosophila, a model for understanding fundamental molecular mechanisms implicated in lipotoxicity. It also provides a high throughput triacylglyceride assay for measuring fat accumulation in Drosophila and potentially other (insect) models under various dietary, environmental, genetic or physiological conditions.
Diop, S. B., Birse, R. T., Bodmer, R. High Fat Diet Feeding and High Throughput Triacylglyceride Assay in Drosophila Melanogaster. J. Vis. Exp. (127), e56029, doi:10.3791/56029 (2017).