Perilla Oil Supplementation Improves Hypertriglyceridemia and Gut Dysbiosis in Diabetic KKAy Mice

Scope: The aim of this study is to examine whether perilla oil supplementation improves glucolipid metabolism and modulates gut microbiota in diabetic KKAy mice. Methods and results: The successfully established diabetic KKAy mice are randomized into four groups: diabetic model (DM), low‐dose perilla oil (LPO), middle‐dose perilla oil (MPO), and high‐dose perilla oil (HPO). C57BL/6J mice are fed a chow diet as normal control (NC). At the end of 12 weeks, mice are euthanized and glucolipid indications are analyzed. Gut microbiota analysis is carried out based on the sequencing results on V4 region of 16S rRNA. Although serum glucose, insulin, total cholesterol, low‐density lipoprotein cholesterol, high‐density lipoprotein cholesterol, abundance‐based coverage estimator, and shannon are unchanged, serum triglyceride significantly decreases in LPO compared with DM. The histopathological changes of hepatocellular macrovesicular steatosis and adipocyte hypertrophy are ameliorated by perilla oil supplementation. Blautia is significantly decreased in LPO, MPO, and HPO, compared with DM. Nonmetric multidimensional scaling analysis shows NC and LPO are relatively coherent. Conclusion: These findings indicate that dietary supplementation with perilla oil can improve hypertriglyceridemia and gut dysbiosis in diabetic KKAy mice, which can be associated with potential benefits to human health.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Perilla Oil Supplementation Improves Hypertriglyceridemia and Gut Dysbiosis in Diabetic KKAy Mice ; volume:62 ; number:24 ; year:2018 ; extent:8 ; Molecular nutrition & food research ; 62, Heft 24 (2018) (gesamt 8)

Contributors, Places and Time

• Creator: Wang, Feng ; Zhu, Hangju ; Hu, Mingyuan ; Wang, Jing ; Xia, Hui ; Yang, Xian ; Yang, Ligang ; Sun, Guiju

Further information

• DOI: 10.1002/mnfr.201800299
• URN: urn:nbn:de:101:1-2022090905505199480746
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:23 AM CEST