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Full-Text Articles in Life Sciences
Genomic And Proteomic Effects Of Red Raspberry (Rubus Idaeus) Consumption On The Perivascular Adipose Tissue Of The Obese Zucker Rat, A Model Of Human Metabolic Syndrome, Jasmine Waite
Honors College
The Metabolic Syndrome (MetS) affects 35% of U.S. adults and is an indicator of early death. While pharmacological treatments have been developed for the majority of MetS risk factors, obesity-induced inflammation remains to be addressed. Dysfunctional adipose tissue is a source of inflammation, and perivascular adipose tissue (PVAT) is critical in its pathogenesis. This study investigates the effects of red raspberry (rubus idaeus) diet-enrichment on inflammation of PVAT. The obese Zucker rat (OZR) model of MetS and the lean Zucker rat (LZR) control (C) model were used. Rats received an eight-week control or whole red raspberry-enriched (WRR) diet …
Autophagy In Adipocyte Browning: Emerging Drug Target For Intervention In Obesity, Seung-Hyun Ro, Yura Jang, Jiyoung Bae, Isaac M. Kim, Cameron Schaecher, Zachery D. Shomo
Autophagy In Adipocyte Browning: Emerging Drug Target For Intervention In Obesity, Seung-Hyun Ro, Yura Jang, Jiyoung Bae, Isaac M. Kim, Cameron Schaecher, Zachery D. Shomo
Department of Biochemistry: Faculty Publications
Autophagy, lipophagy, and mitophagy are considered to be the major recycling processes for protein aggregates, excess fat, and damaged mitochondria in adipose tissues in response to nutrient status-associated stress, oxidative stress, and genotoxic stress in the human body. Obesity with increased body weight is often associated with white adipose tissue (WAT) hypertrophy and hyperplasia and/or beige/brown adipose tissue atrophy and aplasia, which significantly contribute to the imbalance in lipid metabolism, adipocytokine secretion, free fatty acid release, and mitochondria function. In recent studies, hyperactive autophagy in WAT was observed in obese and diabetic patients, and inhibition of adipose autophagy through targeted …