Biochemical Genetics, Journal Year: 2024, Volume and Issue: unknown
Published: July 24, 2024
Language: Английский
Biochemical Genetics, Journal Year: 2024, Volume and Issue: unknown
Published: July 24, 2024
Language: Английский
Bioactive Materials, Journal Year: 2025, Volume and Issue: 46, P. 476 - 493
Published: Jan. 5, 2025
Language: Английский
Citations
2Cancer Letters, Journal Year: 2024, Volume and Issue: 598, P. 217132 - 217132
Published: July 24, 2024
Language: Английский
Citations
13European Journal of Pharmacology, Journal Year: 2025, Volume and Issue: unknown, P. 177610 - 177610
Published: April 1, 2025
Language: Английский
Citations
0Advanced Science, Journal Year: 2025, Volume and Issue: unknown
Published: April 15, 2025
Abstract The global incidence of Metabolic dysfunction‐associated steatohepatitis (MASH) is increasing, highlighting the urgent need for new treatment strategies. This study aimed to investigate involvement tripartite motif‐containing 25 (TRIM25) in MASH progression and explore therapeutic potential TRIM25 inhibitor, C 27 H 26 N 2 O 4 S. Functional studies reveal that promoted lipid accumulation inflammation by ubiquitinating degrading insulin‐induced gene 1 (INSIG1), thereby enhancing nuclear translocation sterol regulatory element‐binding protein (SREBP2) upregulating biosynthesis genes. In vivo experiments using knockout mice demonstrated deletion ameliorated progression, reduced fibrosis, decreased inflammatory cell infiltration. It identifies S as a specific inhibitor TRIM25. effectively INSIG1 ubiquitination attenuated hepatocytes. To enhance hepatic delivery S, it utilizes exosomes derived from stellate cells (HSC‐EVs). Biodistribution analysis confirmed HSC‐EVs preferentially accumulated liver. mouse model, HSC‐EV‐encapsulated (C S@HSC‐EV) significantly alleviated severity fibrosis. highlights critical role presents S@HSC‐EV promising approach treatment.
Language: Английский
Citations
0Biochemical Genetics, Journal Year: 2024, Volume and Issue: unknown
Published: July 24, 2024
Language: Английский
Citations
1