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001-es BibID:BIBFORM005175
Első szerző:Dóczy-Bodnár Andrea (biofizikus)
Cím:A biophysical approach to IL-2 and IL-15 receptor function : localization, conformation and interactions / Bodnar, A., Nizsaloczki, E., Mocsar, G., Szaloki, N., Waldmann, T. A., Damjanovich, S., Vamosi, G.
Dátum:2008
Megjegyzések:Interleukin-2 and interleukin-15 (IL-2, IL-15) are key participants in T and NK cell activation and function. Sharing the beta and gamma receptor subunits results in several common functions: e.g. the promotion of T cell proliferation. On the other hand, due to their distinct alpha receptor subunits, they also play opposing roles in immune processes such as activation induced cell death and immunological memory. Divergence of signaling pathways must ensue already at the plasma membrane where the cytokines interact with their receptors. Therefore understanding molecular details of receptor organization and mapping interactions with other membrane proteins that might influence receptor conformation and function, are of key importance. Biophysical/advanced microscopic methods (fluorescence resonance energy transfer (FRET), fluorescence crosscorrelation spectroscopy (FCCS), near-field scanning optical microscopy (NSOM), X-ray crystallography, surface plasmon resonance, NMR spectroscopy) have been instrumental in clarifying the details of receptor structure and organization from the atomic level to the assembly and dynamics of supramolecular clusters. In this short review some important contributions shaping our current view of IL-2 and IL-15 receptors are presented.
Tárgyszavak:Orvostudományok Elméleti orvostudományok Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
analysis
Antibodies
Apoptosis
Biophysics
blood
Carcinoma
Cell Differentiation
Cell Fusion
Cell Line
Cell Membrane
Cell Proliferation
Cells
Complement
Confocal microscopy
Dendritic Cells
Diffusion
Energy Transfer
Epidermal Growth Factor
Fibroblasts
Fluorescence
Fluorescence correlation spectroscopy
Fluorescence Resonance Energy Transfer
FRET
Homeostasis
Human
Hungary
IL-2 and IL-15 receptors
In Vitro
Insulin
Interleukin-15
Interleukin-2
Kinetics
Lymphocytes
Lymphoma
Melanoma
Membrane Microdomains
Membrane Proteins
metabolism
methods
Mice
Microscopy
Near-field scanning optical microscopy
Phagocytosis
Phosphorylation
Photobleaching
Protein-protein interactions
Proteins
Receptor patterns
Research
Signal Transduction
Structure determination
Support
therapy
transmembrane signaling
Tyrosine
X-ray crystallography
Megjelenés:Immunology Letters. - 116 : 2 (2008), p. 117-125. -
További szerzők:Nizsalóczki Enikő Mocsár Gábor (1981-) (biofizikus) Szalóki Nikoletta (1981-) (biológus) Waldmann, Thomas A. Damjanovich Sándor (1936-2017) (biofizikus) Vámosi György (1967-) (biofizikus)
Internet cím:elektronikus változat
elektronikus változat
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