Výsledky vyhledávání - "Stephane Oddos"

Akademický článek

Remodelling of cortical actin where lytic granules dock at natural killer cell immune synapses revealed by super-resolution microscopy.

Autor: Alice C N Brown, Stephane Oddos, Ian M Dobbie, Juha-Matti Alakoskela, Richard M Parton, Philipp Eissmann, Mark A A Neil, Christopher Dunsby, Paul M W French, Ilan Davis, Daniel M Davis

Publikováno v: PLoS Biology, Vol 9, Iss 9, p e1001152 (2011)

Natural Killer (NK) cells are innate immune cells that secrete lytic granules to directly kill virus-infected or transformed cells across an immune synapse. However, a major gap in understanding this process is in establishing how lytic granules pass

Externí odkaz: https://doaj.org/article/c5fbcad5246744319db3103246e810fc

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Akademický článek

Matched sizes of activating and inhibitory receptor/ligand pairs are required for optimal signal integration by human natural killer cells.

Autor: Karsten Köhler, Shiqiu Xiong, Joanna Brzostek, Maryam Mehrabi, Philipp Eissmann, Alice Harrison, Shaun-Paul Cordoba, Stephane Oddos, Vladimir Miloserdov, Keith Gould, Nigel J Burroughs, Philip Anton van der Merwe, Daniel M Davis

Publikováno v: PLoS ONE, Vol 5, Iss 11, p e15374 (2010)

It has been suggested that receptor-ligand complexes segregate or co-localise within immune synapses according to their size, and this is important for receptor signaling. Here, we set out to test the importance of receptor-ligand complex dimensions

Externí odkaz: https://doaj.org/article/0c502ef37862417d9c7e4472e859d27d

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High plasma membrane lipid order imaged at the immunological synapse periphery in live T cells

Autor: Daniel M. Davis, Dylan M. Owen, Marek Cebecauer, Sunil Kumar, Paul M. W. French, Mark A. A. Neil, Anthony I. Magee, Michael L. Dustin, Stephane Oddos

Publikováno v: Molecular Membrane Biology. 27:178-189

Cholesterol- and glycosphingolipid-enriched membrane lipid microdomains, frequently called lipid rafts, are thought to play an important role in the spatial and temporal organization of immunological synapses. Higher ordering of lipid acyl chains was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eebcb2104f2439e3ad2d05b7e0f4c2e9
https://doi.org/10.3109/09687688.2010.495353

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A new method to achieve tens of nm axial super-localization based on conical diffraction PSF shaping

Autor: Gabriel Y. Sirat, Clément Fallet, Jean-Yves Tinevez, Stephane Oddos, Julien Caron, Roger Persson, Spencer L. Shorte, Maxime Dubois

Publikováno v: SPIE Proceedings.

We present a method for Z-super-localization in fluorescence microscopy, based on conical diffraction. By using a thin biaxial crystal, the Point Spread Function (PSF) shape of an objective is made to depend strongly on the z coordinate. This z depen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7577d67c7d998e535e38aeb85a5e6163
https://doi.org/10.1117/12.2077712

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Conical diffraction as a versatile building block to implement new imaging modalities for superresolution in fluorescence microscopy

Autor: Stephane Oddos, Spencer L. Shorte, Clément Fallet, Philippe O. Braitbart, Gabriel Y. Sirat, Lionel Moisan, Julien Caron, Jean-Yves Tinevez

Publikováno v: SPIE Proceedings.

We present a new technology for super-resolution fluorescence imaging, based on conical diffraction. Conical diffraction is a linear, singular phenomenon taking place when a polarized beam is diffracted through a biaxial crystal. The illumination pat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a942fc956d02688731defe7b83386372
https://doi.org/10.1117/12.2061059

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High-Speed High-Resolution Imaging of Intercellular Immune Synapses Using Optical Tweezers

Autor: Mark A. A. Neil, Daniel M. Davis, Paul M. W. French, Stephane Oddos, Anne Chauveau, Christopher Dunsby, Dylan M. Owen, Marco A. Purbhoo

Publikováno v: L68
L66

Imaging in any plane other than horizontal in a microscope typically requires a reconstruction from multiple optical slices that significantly decreases the spatial and temporal resolution that can be achieved. This can limit the precision with which

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::395a8b04c23e81be93cee2908173933b
https://doi.org/10.1529/biophysj.108.143198

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Remodelling of cortical actin where lytic granules dock at natural killer cell immune synapses revealed by super-resolution microscopy

Autor: Mark A. A. Neil, Paul M. W. French, Philipp Eissmann, Daniel M. Davis, Christopher Dunsby, Juha-Matti Alakoskela, Ilan Davis, Ian M. Dobbie, Stephane Oddos, Alice C. N. Brown, Richard M. Parton

Publikováno v: PLoS Biology, Vol 9, Iss 9, p e1001152 (2011)
PLoS Biology

Super-resolution 3D imaging reveals remodeling of the cortical actin meshwork at the natural killer cell immune synapse, which is likely to be important for secretion of lytic granules.
Natural Killer (NK) cells are innate immune cells that secr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a94295134b3a938d7419acceec7e298
https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21931537/?tool=EBI

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Dynamics of Subsynaptic Vesicles and Surface Microclusters at the Immunological Synapse

Autor: Daniel M. Davis, Sophie V. Pageon, Dylan M. Owen, Paul M. W. French, Stephane Oddos, Hebin Liu, Mark A. A. Neil, Christopher E. Rudd, Marco A. Purbhoo

Imaging studies have identified clusters of kinases and adaptor proteins that serve as centers of signaling at the contact points between T cells and antigen-presenting cells (APCs). Here, we report that the kinase ZAP-70 and the adaptor proteins LAT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c345d78bafb4c055f7b6da9ec46a27b8
http://hdl.handle.net/10044/1/19123

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