Results 121 to 130 of about 81,593 (273)

Membrane Sphingomyelin in Host Cells Is Essential for Nucleocapsid Penetration into the Cytoplasm after Hemifusion during Rubella Virus Entry

, 2022
Yoshio Mori, Masafumi Sakata, Shota Sakai, Toru Okamoto, Yuichiro Nakatsu, Shuhei Taguwa, Noriyuki Otsuki, Yusuke Maeda, Kentaro Hanada, Yoshiharu Matsuura, Makoto Takeda   +10 more
openalex   +1 more source

Domain Growth, Budding, and Fission in Phase Separating Self-Assembled Fluid Bilayers

, 2005
A systematic investigation of the phase separation dynamics in self-assembled multi-component bilayer fluid vesicles and open membranes is presented. We use large-scale dissipative particle dynamics to explicitly account for solvent, thereby allowing for
Alberts B., Lipowsky R., Mohamed Laradji, P. B. Sunil Kumar, Yamamoto S.   +4 more
core   +1 more source

Proteomic and Lipidomic Profiling of Immune Cell‐Derived Subpopulations of Extracellular Vesicles

PROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are heterogeneous and play important roles in intercellular communication, contributing to physiological and pathological processes. Since few markers currently exist to differentiate subtypes of EVs, this study aimed to determine proteomic and lipidomic differences among four EV subpopulations. Large and small EVs
Anna Lischnig, Nasibeh Karimi, Per Larsson, Karin Ekström, Rossella Crescitelli, Anna‐Carin Olin, Cecilia Lässer   +6 more
wiley   +1 more source

Separation of molecular species of sphingomyelin by reversed-phase high-performance liquid chromatography.

Journal of Lipid Research, 1979
A convenient method for the separation of molecular species of sphingomyelin by reversed-phase high-performance liquid chromatography (HPLC) is described.
F B Jungalwala, V Hayssen, J M Pasquini, R H McCluer   +3 more
doaj   +1 more source

Uric acid and sphingomyelin enhance autophagy in iPS cell-originated cardiomyocytes through lncRNA MEG3/miR-7-5p/EGFR axis [PDF]

, 2019
Yinyin Cao, Junxiang Wen, Yang Li, Wei-Cheng Chen, Yao Wu, Jian Li, Guoying Huang   +6 more
openalex   +1 more source

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

Small, EarlyView.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti, Marius F.W. Trollmann, Christina Wichmann, Thomas Gutsmann, Christian Eggeling, Rainer A. Böckmann   +5 more
wiley   +1 more source

Mechanisms involved in cellular ceramide homeostasis

Nutrition & Metabolism, 2012
Sphingolipids are ubiquitous and critical components of biological membranes. Their biosynthesis starts with soluble precursors in the endoplasmic reticulum and culminates in the Golgi complex and plasma membrane. Ceramides are important intermediates in
Hussain M, Jin Weijun, Jiang Xian-Cheng
doaj   +1 more source

Integrated multi‐omics analysis reveals metabolic reprogramming as a key driver of angiotensin II‐induced vascular remodeling

VIEW, EarlyView.
This study investigates the molecular alterations underlying angiotensin II (Ang II)‐induced vascular remodeling in cardiovascular diseases using a multi‐omics approach. Through data exploration and integrated multi‐omics analysis, our findings reveal that Ang II‐driven vascular injury in vascular smooth muscle cells is mediated by metabolic ...
Yiwei Hu, Dan Zhao, Lingyan Zhong, Jianxujie Zheng, Dongxue Zhang, Enhui Wu, Qian Shi, Liang Qiao, Ling Lin   +8 more
wiley   +1 more source

Sphingomyelin and ceramide-phosphoethanolamine synthesis by microsomes and plasma membranes from rat liver and brain.

Journal of Lipid Research, 1987
Pulse-chase experiments showed that phosphatidylethanolamine (PE) was the direct precursor for ceramide-phosphoethanolamine, a sphingomyelin analogue, in the same way as phosphatidylcholine was for sphingomyelin.
M Malgat, A Maurice, J Baraud
doaj   +1 more source

Effect of Ca 2+ to Sphingomyelin Investigated by Sum Frequency Generation Vibrational Spectroscopy [PDF]

, 2017
Rongjuan Feng, Lu Lin, Yiyi Li, Minghua Liu, Yuan Guo, Zhen Zhang   +5 more
openalex   +1 more source