Search Results - "Gerhard, J."

Varying label density allows artifact-free analysis of membrane-protein nanoclusters by Baumgart, Florian, Arnold, Andreas M, Leskovar, Konrad, Staszek, Kaj, Fölser, Martin, Weghuber, Julian, Stockinger, Hannes, Schütz, Gerhard J

“…PALM and STORM are powerful methods for studying membrane-protein clustering. However, fluorophore blinking can lead to miscounting artifacts. A new method…”
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With or without rafts? Alternative views on cell membranes by Sevcsik, Eva, Schütz, Gerhard J

“…The fundamental mechanisms of protein and lipid organization at the plasma membrane have continued to engage researchers for decades. Among proposed models,…”
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Covid-19 hyperinflammation and post-Covid-19 illness may be rooted in mast cell activation syndrome by Afrin, Lawrence B., Weinstock, Leonard B., Molderings, Gerhard J.

“…•Much of Covid-19 hyperinflammation is consistent with mast-cell-driven inflammation.•Prevalence of severe Covid-19 is similar to that of mast cell activation…”
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Microbial control of the dark end of the biological pump by Herndl, Gerhard J., Reinthaler, Thomas

“…The flux of carbon out of the ocean surface is not sufficient to meet the energy demands of microbes in the dark ocean. A review of the literature suggests…”
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Dissolved organic carbon leaching from plastics stimulates microbial activity in the ocean by Romera-Castillo, Cristina, Pinto, Maria, Langer, Teresa M., Álvarez-Salgado, Xosé Antón, Herndl, Gerhard J.

“…Approximately 5.25 trillion plastic pieces are floating at the sea surface. The impact of plastic pollution on the lowest trophic levels of the food web,…”
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Events as Elements of Physical Observation: Experimental Evidence by Muller, J. Gerhard

“…It is argued that all physical knowledge ultimately stems from observation and that the simplest possible observation is that an event has happened at a…”
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TCR-peptide-MHC interactions in situ show accelerated kinetics and increased affinity by Newell, Evan W, Mörtelmaier, Manuel A, Schütz, Gerhard J, Huppa, Johannes B, Lillemeier, Björn F, Axmann, Markus, Klein, Lawrence O, Davis, Mark M, Brameshuber, Mario

“…The recognition of foreign antigens by T lymphocytes is essential to most adaptive immune responses. It is driven by specific T-cell antigen receptors (TCRs)…”
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Hijacking the Supplies: Metabolism as a Novel Facet of Virus-Host Interaction by Mayer, Katharina A, Stöckl, Johannes, Zlabinger, Gerhard J, Gualdoni, Guido A

“…Viral replication is a process that involves an extremely high turnover of cellular molecules. Since viruses depend on the host cell to obtain the…”
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The composition of bacterial communities associated with plastic biofilms differs between different polymers and stages of biofilm succession by Pinto, Maria, Langer, Teresa M, Hüffer, Thorsten, Hofmann, Thilo, Herndl, Gerhard J

“…Once in the ocean, plastics are rapidly colonized by complex microbial communities. Factors affecting the development and composition of these communities are…”
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Single-molecule optical absorption imaging by nanomechanical photothermal sensing by Chien, Miao-Hsuan, Brameshuber, Mario, Rossboth, Benedikt K., Schütz, Gerhard J., Schmid, Silvan

“…Absorption microscopy is a promising alternative to fluorescence microscopy for single-molecule imaging. So far, molecular absorption has been probed optically…”
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The microbiome of coral surface mucus has a key role in mediating holobiont health and survival upon disturbance by Glasl, Bettina, Herndl, Gerhard J, Frade, Pedro R

“…Microbes are well-recognized members of the coral holobiont. However, little is known about the short-term dynamics of mucus-associated microbial communities…”
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A critical survey of methods to detect plasma membrane rafts by Klotzsch, Enrico, Schütz, Gerhard J.

“…The plasma membrane is still one of the enigmatic cellular structures. Although the microscopic structure is getting clearer, not much is known about the…”
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Monomeric TCRs drive T cell antigen recognition by Brameshuber, Mario, Kellner, Florian, Rossboth, Benedikt K., Ta, Haisen, Alge, Kevin, Sevcsik, Eva, Göhring, Janett, Axmann, Markus, Baumgart, Florian, Gascoigne, Nicholas R. J., Davis, Simon J., Stockinger, Hannes, Schütz, Gerhard J., Huppa, Johannes B.

“…T cell antigen recognition requires T cell antigen receptors (TCRs) engaging MHC-embedded antigenic peptides (pMHCs) within the contact region of a T cell with…”
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Eukaryotic microbes, principally fungi and labyrinthulomycetes, dominate biomass on bathypelagic marine snow by Bochdansky, Alexander B, Clouse, Melissa A, Herndl, Gerhard J

“…In the bathypelagic realm of the ocean, the role of marine snow as a carbon and energy source for the deep-sea biota and as a potential hotspot of microbial…”
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Monte Carlo simulations for the evaluation of oligomerization data in TOCCSL experiments by Bodner, Clara, Kiesenhofer, Dominik, Schütz, Gerhard J., Brameshuber, Mario

“…The interplay and communication between cells build the foundation of life. Many signaling processes at the cell surface and inside the cell, as well as the…”
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Elementary Observations: Building Blocks of Physical Information Gain by Müller, J Gerhard

“…In this paper, we are concerned with the process of experimental information gain. Building on previous work, we show that this is a discontinuous process in…”
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T‐cell antigen recognition: catch‐as‐catch‐can or catch‐22? by Huppa, Johannes B, Schütz, Gerhard J

“…T‐cell antigen recognition is invariably affected by tensile forces as they are exerted on T‐cell antigen receptors (TCRs) transiently binding antigenic…”
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Synthesis of naphthalimide-based indicator dyes with a 2-hydroxyethylsulfonyl function for covalent immobilisation to cellulose by Mohr, Gerhard J.

“…A new approach for the synthesis of 2-hydroxyethylsulfonyl type indicator dyes has been introduced to the naphthalimide chemical structure. Thus, fluorescent…”
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Temporal analysis of T-cell receptor-imposed forces via quantitative single molecule FRET measurements by Göhring, Janett, Kellner, Florian, Schrangl, Lukas, Platzer, René, Klotzsch, Enrico, Stockinger, Hannes, Huppa, Johannes B., Schütz, Gerhard J.

“…Mechanical forces acting on ligand-engaged T-cell receptors (TCRs) have previously been implicated in T-cell antigen recognition, yet their magnitude, spread,…”
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The asymmetric plasma membrane-A composite material combining different functionalities?: Balancing Barrier Function and Fluidity for Effective Signaling by Schütz, Gerhard J, Pabst, Georg

“…One persistent puzzle in the life sciences is the asymmetric lipid composition of the cellular plasma membrane: while the exoplasmic leaflet is enriched in…”
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