Lipid rafts in glial cells: role in neuroinflammation and pain processing: thematic review series: biology of lipid rafts

YI Miller, JM Navia-Pelaez, M Corr, TL Yaksh - Journal of lipid research, 2020 - ASBMB
Activation of microglia and astrocytes secondary to inflammatory processes contributes to
the development and perpetuation of pain with a neuropathic phenotype. This pain state …

Molecular substructure of the liquid-ordered phase formed by sphingomyelin and cholesterol: Sphingomyelin clusters forming nano-subdomains are a characteristic …

M Murata, N Matsumori, M Kinoshita, E London - Biophysical reviews, 2022 - Springer
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 …

Overlay databank unlocks data-driven analyses of biomolecules for all

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 …

[HTML][HTML] Molecular dynamics simulations of doxorubicin in sphingomyelin-based lipid membranes

P Siani, E Donadoni, L Ferraro, F Re… - Biochimica et Biophysica …, 2022 - Elsevier
Doxorubicin (DOX) is one of the most efficient antitumor drugs employed in numerous
cancer therapies. Its incorporation into lipid-based nanocarriers, such as liposomes …

Depth-dependent segmental melting of the sphingomyelin alkyl chain in lipid bilayers

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 …

Enantiomers of phospholipids and cholesterol: a key to decipher lipid‐lipid interplay in membrane

S Hanashima, Y Yano, M Murata - Chirality, 2020 - Wiley Online Library
Most phospholipids constituting biological membranes are chiral molecules with a
hydrophilic head group and hydrophobic alkyl chains, rendering biphasic property …

[HTML][HTML] Structure and dynamics of phospholipids in membranes elucidated by combined use of NMR and vibrational spectroscopies

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 …

NMR and molecular simulation studies on the structure elucidation of the amphotericin B ion channel using 13 C and 19 F labelling

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 …

Efficient diversification of GM3 gangliosides via late-stage sialylation and dynamic glycan structural studies with 19 F solid-state NMR

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 …

NMR Studies on the Structure and Functions of Small Biomolecules with Highly Flexible Conformation

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 …