Proteins involved in fat-soluble vitamin and carotenoid transport across the intestinal cells: New insights from the past decade

E Reboul - Progress in Lipid Research, 2023 - Elsevier
It is now well established that vitamins D, E, and K and carotenoids are not absorbed solely
through passive diffusion. Broad-specificity membrane transporters such as SR-BI …

Electrochemical and spectroscopic characterization of oxidized intermediate forms of vitamin E

RD Webster - Molecules, 2022 - mdpi.com
Vitamin E, a collection of lipophilic phenolic compounds based on chroman-6-ol, has a rich
and fascinating oxidative chemistry involving a range of intermediate forms, some of which …

Liposomes for encapsulation of liposoluble vitamins (A, D, E and K): Comparation of loading ability, storage stability and bilayer dynamics

C Fan, T Feng, X Wang, S Xia, CJ Swing - Food Research International, 2023 - Elsevier
To understand the encapsulation difference and stability mechanism of nanoliposomes
(NLPs) loaded with different kinds and loads of liposoluble vitamins (LSV, including VA, VD …

Cholesterol is more readily oxidized than phospholipid linoleates in cell membranes to produce cholesterol hydroperoxides

Y Saito, N Noguchi, E Niki - Free Radical Biology and Medicine, 2024 - Elsevier
Cholesterol is an essential component of cell membranes and serves as an important
precursor of steroidal hormones and bile acids, but elevated levels of cholesterol and its …

Osteoporosis and sarcopenia are common and insufficiently diagnosed among chronic pancreatitis patients

M Parhiala, M Ukkonen, J Sand, J Laukkarinen - BMC gastroenterology, 2023 - Springer
Purpose Chronic pancreatitis (CP) leads to diabetes and pancreatic exocrine insufficiency
(PEI). PEI may lead to maldigestion and malnutrition, which may cause fat-soluble vitamin …

Fat grafts augmented with vitamin E improve volume retention and radiation-induced fibrosis

DB Abbas, CV Lavin, EJ Fahy, M Griffin… - Aesthetic Surgery …, 2022 - academic.oup.com
Background Treatments for radiation-induced fibrosis range from vitamin E (VE) and
pentoxifylline (PTX) systemically to deferoxamine and fat grafting locally. Regarding fat …

Vitamin E does not disturb polyunsaturated fatty acid lipid domains

M DiPasquale, MHL Nguyen, SR Castillo, IJ Dib… - Biochemistry, 2022 - ACS Publications
The function of vitamin E in biomembranes remains a prominent topic of discussion. As its
limitations as an antioxidant persist and novel functions are discovered, our understanding …

Partial Volumes of Phosphatidylcholines and Vitamin E: α-Tocopherol Prefers Disordered Membranes

M DiPasquale, MHL Nguyen, G Pabst… - The Journal of …, 2022 - ACS Publications
Despite its discovery over 95 years ago, the biological and nutritional roles of vitamin E
remain subjects of much controversy. Though it is known to possess antioxidant properties …

Spontaneous Transfer of Indocyanine Green from Liposomes to Albumin Is Inhibited by the Antioxidant α-Tocopherol

RS Gamage, BD Smith - Langmuir, 2022 - ACS Publications
Indocyanine Green (ICG) is a clinically approved organic dye with near-infrared absorption
and fluorescence. Over the years, many efforts to improve the photophysical and …

[HTML][HTML] Perceiving the functions of vitamin E through neutron and X-ray scattering

M DiPasquale, D Marquardt - Advances in Colloid and Interface Science, 2024 - Elsevier
Take your vitamins, or don't? Vitamin E is one of the few lipophilic vitamins in the human diet
and is considered an essential nutrient. Over the years it has proven to be a powerful …