Structure and function of sphingolipid-and cholesterol-rich membrane rafts
DA Brown, E London - Journal of Biological Chemistry, 2000 - ASBMB
It is well known that separate domains with different lipid compositions can exist in
liposomes containing mixtures of different phospholipids. The question of whether cellular …
liposomes containing mixtures of different phospholipids. The question of whether cellular …
Role of ion channels and transporters in cell migration
A Schwab, A Fabian, PJ Hanley… - Physiological …, 2012 - journals.physiology.org
Cell motility is central to tissue homeostasis in health and disease, and there is hardly any
cell in the body that is not motile at a given point in its life cycle. Important physiological …
cell in the body that is not motile at a given point in its life cycle. Important physiological …
Lipid raft involvement in signal transduction in cancer cell survival, cell death and metastasis
B Li, Y Qin, X Yu, X Xu, W Yu - Cell proliferation, 2022 - Wiley Online Library
Lipid rafts are cholesterol‐and sphingolipid‐enriched specialized membrane domains within
the plasma membrane. Lipid rafts regulate the density and activity of signal receptors by …
the plasma membrane. Lipid rafts regulate the density and activity of signal receptors by …
Lipid rafts in the maintenance of synapses, dendritic spines, and surface AMPA receptor stability
H Hering, CC Lin, M Sheng - Journal of Neuroscience, 2003 - Soc Neuroscience
Cholesterol/sphingolipid microdomains (lipid rafts) in the membrane are involved in protein
trafficking, formation of signaling complexes, and regulation of actin cytoskeleton. Here, we …
trafficking, formation of signaling complexes, and regulation of actin cytoskeleton. Here, we …
Ceramide function in the brain: when a slight tilt is enough
C Mencarelli, P Martinez–Martinez - Cellular and Molecular Life Sciences, 2013 - Springer
Ceramide, the precursor of all complex sphingolipids, is a potent signaling molecule that
mediates key events of cellular pathophysiology. In the nervous system, the sphingolipid …
mediates key events of cellular pathophysiology. In the nervous system, the sphingolipid …
Chemokine receptor CCR5: insights into structure, function, and regulation
M Oppermann - Cellular signalling, 2004 - Elsevier
CC chemokine receptor 5 (CCR5) is a seven-transmembrane, G protein-coupled receptor
(GPCR) which regulates trafficking and effector functions of memory/effector T-lymphocytes …
(GPCR) which regulates trafficking and effector functions of memory/effector T-lymphocytes …
Pathogens: raft hijackers
Throughout evolution, organisms have developed immune-surveillance networks to protect
themselves from potential pathogens. At the cellular level, the signalling events that regulate …
themselves from potential pathogens. At the cellular level, the signalling events that regulate …
Endocytosis of gene delivery vectors: from clathrin-dependent to lipid raft-mediated endocytosis
A El-Sayed, H Harashima - Molecular Therapy, 2013 - cell.com
The ideal nonviral vector delivers its nucleic acid cargo to a specific intracellular target.
Vectors enter cells mainly through endocytosis and are distributed to various intracellular …
Vectors enter cells mainly through endocytosis and are distributed to various intracellular …
Chemokine signaling and functional responses: the role of receptor dimerization and TK pathway activation
M Mellado, JM Rodríguez-Frade… - Annual review of …, 2001 - annualreviews.org
A broad array of biological responses, including cell polarization, movement, immune and
inflammatory responses, and prevention of HIV-1 infection, are triggered by the chemokines …
inflammatory responses, and prevention of HIV-1 infection, are triggered by the chemokines …
Orchestration of lymphocyte chemotaxis by mitochondrial dynamics
S Campello, RA Lacalle, M Bettella, S Mañes… - The Journal of …, 2006 - rupress.org
Lymphocyte traffic is required to maintain homeostasis and perform appropriate
immunological reactions. To migrate into inflamed tissues, lymphocytes must acquire spatial …
immunological reactions. To migrate into inflamed tissues, lymphocytes must acquire spatial …