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. 2021 Jul 28;8:680241. doi: 10.3389/fnut.2021.680241

Figure 1.

Figure 1

Effects of broccoli enrichment on glucose homeostasis. Male C57Bl/6J mice fed a normal diet (NO), high fat diet (HFD), HFD + l0% broccoli florets (HFO + F), HFD + 10% broccoli stalks (HFD + S) for 17 weeks. Oral glucose tolerance test (120 min duration) was performed at week 15 (A) Mean fasting blood glucose concentration at sacrifice (B) insulin serum levels at sacrifice (C) and homeostatic model assessment of insulin resistance index (D). Values are expressed as mean ± SEM (n =7–8). Means without a common letter are statistically different.