As a model of lipid rafts, the liquid-ordered (Lo) phase formed by sphingomyelin (SM) and cholesterol (Cho) in bilayer membranes has long attracted the attention of biophysics …
AM Kiirikki, HS Antila, LS Bort, P Buslaev… - Nature …, 2024 - nature.com
Tools based on artificial intelligence (AI) are currently revolutionising many fields, yet their applications are often limited by the lack of suitable training data in programmatically …
Doxorubicin (DOX) is one of the most efficient antitumor drugs employed in numerous cancer therapies. Its incorporation into lipid-based nanocarriers, such as liposomes …
H Tsuchikawa, M Monji, Y Umegawa, T Yasuda… - Langmuir, 2022 - ACS Publications
The chain melting of lipid bilayers has often been investigated in detail using calorimetric methods, such as differential scanning calorimetry (DSC), and the resultant main transition …
Most phospholipids constituting biological membranes are chiral molecules with a hydrophilic head group and hydrophobic alkyl chains, rendering biphasic property …
H Akutsu - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2020 - Elsevier
NMR is a sophisticated method for investigation of structure and dynamics of lipid and protein molecules in membranes. Vibrational spectroscopy is also powerful because of …
Y Umegawa, H Tsuchikawa, W Shinoda… - Organic & Biomolecular …, 2025 - pubs.rsc.org
Amphotericin B (AmB) has been clinically used for serious fungal infections for over 60 years. The drug is characterized by its specific recognition of ergosterol (Erg) in the fungal …
M Takahashi, J Shirasaki, N Komura… - Organic & …, 2020 - pubs.rsc.org
Sialic acid-containing glycoconjugates are involved in important biological processes such as immune response, cancer metastasis, and viral infection. However, their chemical …
M Murata, Y Umegawa… - Bulletin of the Chemical …, 2023 - academic.oup.com
In this review, we deal with the flexible structures of small biomolecules and discuss how spontaneous conformational changes are related to their biological functions, mainly …