Determining the rates of α-tocopherol movement in DPPC vesicles using small-angle neutron scattering.

• Tác giả: Stuart R Castillo, Isabelle J Dib, Dominik Dziura, Maksymilian Dziura, Omotayo Gbadamosi, Elizabeth G Kelley, Drew Marquardt, Ryan P Murphy
• Ngôn ngữ: eng
• Ký hiệu phân loại: 248.8085 Guides to Christian life for specific classes of persons
• Thông tin xuất bản: United States : Biophysical journal , 2025
• Bộ sưu tập: NCBI
• ID: 217370

Tóm tắt

 α-tocopherol (αtoc
  vitamin E) is an essential nutrient sufficiently acquired through a balanced diet. This fat-soluble vitamin is most known for its antioxidative properties
  however, its fundamental mechanism of action in cellular membranes remains unknown. To this end, we use time-resolved small-angle neutron scattering and a contrast matching scheme to determine the intervesicular exchange (k