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Development and Evaluation of Reconstructed Nanovesicles from Turmeric for Multifaceted Obesity Intervention.
Wang, Jialin; Zhang, Tianyu; Gu, Ruilan; Ke, Yingying; Zhang, Siqin; Su, Xueqi; Pan, Xueping; He, Qiuxia; Li, Guiling; Zhang, Zhengxiao; Zhang, Lingyu; Li, Jian; Wu, Weijing; Chen, Chaoxiang.
Afiliação
  • Wang J; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Zhang T; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Gu R; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Ke Y; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Zhang S; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Su X; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Pan X; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • He Q; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Li G; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Zhang Z; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Zhang L; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Li J; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
  • Wu W; Engineering Research Center of Natural Cosmeceuticals College of Fujian Province, Department of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361018, China.
  • Chen C; Department of Biological Engineering, College of Ocean Food and Biological Engineering, Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, Jimei University, Xiamen, Fujian 361021, China.
ACS Nano ; 18(34): 23117-23135, 2024 Aug 27.
Article em En | MEDLINE | ID: mdl-39153188
ABSTRACT
The escalating prevalence of obesity poses significant health challenges due to its direct association with various diseases. Most existing medications, such as appetite suppressants and fat absorption inhibitors, suffer from limited effectiveness and undesirable side effects. Here, inspired by the versatile metabolic effects of turmeric, we developed a naturally derived nanoformulation of "Reconstructed Turmeric-derived Nanovesicles (Rec-tNVs)" for obesity treatment. Employing quantitative nanoflow cytometry, a four-orders-of-magnitude increase in curcumin content (∼108 molecules per particle) was identified in individual Rec-tNVs compared to their ultracentrifugation-isolated counterparts. Rec-tNVs, featuring highly aggregated curcumin arrangements and other coencapsulated bioactive compounds, demonstrated a dose-dependent lipid-lowering effect in mature 3T3-L1 cells by promoting lipolysis, suppressing lipogenesis, inducing adipocyte browning, and triggering apoptosis after internalization via multiple pathways. In vivo experiments revealed that Rec-tNVs alleviated obesity more effectively than free curcumin and achieved weight reductions of 18.68 and 14.56% through intragastric and subcutaneous delivery, respectively, in high-fat-diet mouse models over a four-week treatment period. These effects were attributed to targeted actions on adipose tissues and systemic impacts on metabolism and gut microbiota composition. Overall, this study underscores the multifaceted antiobesity efficacy of Rec-tNVs, and offers a promising paradigm for developing plant-derived nanovesicle-based therapeutics.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Curcumina / Curcuma / Células 3T3-L1 / Obesidade Limite: Animals Idioma: En Revista: ACS Nano Ano de publicação: 2024 Tipo de documento: Article País de afiliação: China
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Curcumina / Curcuma / Células 3T3-L1 / Obesidade Limite: Animals Idioma: En Revista: ACS Nano Ano de publicação: 2024 Tipo de documento: Article País de afiliação: China