Publications by authors named "Marie Valmori"
Mol Nutr Food Res
November 2023
Article Synopsis
- - This study investigates how vitamin D (VD) affects the lipid composition of extracellular vesicles derived from adipocytes (AdEVs), which can influence energy balance and inflammation.
- - Research using a specialized approach (LC-MS/MS) identifies differences in lipid types between small (sEVs) and large extracellular vesicles (lEVs), showing that VD alters lipid profiles, especially under inflammation.
- - The findings suggest that VD, both independently and during inflammatory responses, creates a distinct lipid signature in AdEVs, supporting its role in reducing inflammation.
Article Synopsis
- Diabetic retinopathy (DR) is a serious complication of diabetes that leads to vision loss, and current risk factors are not effective in early detection.
- A study analyzed plasma samples from type 2 diabetes patients with varying stages of DR, discovering significant differences in 69 metabolites and 85 lipid species between those with and without the condition.
- The findings highlighted specific metabolic pathways linked to DR and identified potential plasma biomarkers that could improve early diagnosis and personalized treatment strategies.
