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Articles 1 - 3 of 3
Full-Text Articles in Physiological Processes
Alcohol And Metabolic Stress Synergize To Dysregulate Mitochondrial Health And Lipid Metabolism; Evidence From A Hepatocyte Spheroid Model, Eden M. Gallegos, Kaitlin Couvillion, Drake Darden, Keishla Rodriguez-Graciani, Patricia E. Molina, Liz Simon
Alcohol And Metabolic Stress Synergize To Dysregulate Mitochondrial Health And Lipid Metabolism; Evidence From A Hepatocyte Spheroid Model, Eden M. Gallegos, Kaitlin Couvillion, Drake Darden, Keishla Rodriguez-Graciani, Patricia E. Molina, Liz Simon
School of Graduate Studies Faculty Publications
Metabolic dysfunction-associated steatotic liver disease and alcohol-associated liver disease frequently co-occur, manifesting as MetALD. Understanding the hepatocyte-specific effects of alcohol and metabolic stressors is critical to uncovering mechanisms of synergistic injury. This study evaluated the individual and combined effects of ethanol, sugars, and saturated/monounsaturated fats on hepatocyte lipid metabolism, oxidative stress, and mitochondrial function using a 3D human HepaRG spheroid model. HepaRG spheroids were treated with ethanol (50 mm), sugar (glucose and fructose), and fatty acids alone or in combination for 10 d. The combination of ethanol (E) and metabolic (sugar and fat, SF) stressors (ESF) synergistically increased triglyceride content …
Effects Of Limosilactobacillus Reuteri Strains Pta-126787 And Pta-126788 On Intestinal Barrier Integrity And Immune Homeostasis In An Alcohol-Induced Leaky Gut Model, Dharanesh Gangaiah, Min Gu, Aline Zaparte, Olaf Will, Laurie C. Dolan, Anthony Goering, Jason Pillai, Shrinivasrao P. Mane, German Plata, Emily B. Helmes, David A. Welsh, Arvind Kumar Mahajan
Effects Of Limosilactobacillus Reuteri Strains Pta-126787 And Pta-126788 On Intestinal Barrier Integrity And Immune Homeostasis In An Alcohol-Induced Leaky Gut Model, Dharanesh Gangaiah, Min Gu, Aline Zaparte, Olaf Will, Laurie C. Dolan, Anthony Goering, Jason Pillai, Shrinivasrao P. Mane, German Plata, Emily B. Helmes, David A. Welsh, Arvind Kumar Mahajan
School of Graduate Studies Faculty Publications
Intestinal barrier is a first line of defense that prevents entry of various harmful substances from the lumen into the systemic environment. Impaired barrier function with consequent translocation of harmful substances into systemic circulation (“leaky gut”) is a central theme in many gastrointestinal, autoimmune, mental, and metabolic diseases. Probiotics have emerged as a promising strategy to maintain intestinal integrity and address “leaky gut”. Using in silico, in vitro and avian in vivo analyses, we previously showed that two novel L. reuteri strains, PTA-126787 (L. reuteri 3630) and PTA-126788 (L. reuteri 3632), isolated from broiler chickens possess favorable safety profiles. Consistent …
Abstract 1858: Active And Allosteric Site Evolution Directs Ordered Water Use In Kinesin Catalysis, Micquel Downs, David Worthylake, Jessica Richard, Courtney Parke, Elizabeth Kim, Edward J. Wojcik, Sunyoung Kim
Abstract 1858: Active And Allosteric Site Evolution Directs Ordered Water Use In Kinesin Catalysis, Micquel Downs, David Worthylake, Jessica Richard, Courtney Parke, Elizabeth Kim, Edward J. Wojcik, Sunyoung Kim
School of Graduate Studies Faculty Publications
2023 American Society for Biochemistry and Molecular Biology (ASBMB) Annual Meeting; March 25 - 28, 2023; Seattle, WA