Results 51 to 60 of about 1,793,420 (289)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Particle acceleration near a rotating charged black hole in 4D Einstein-Gauss-Bonnet gravity

Nuclear Physics B
We investigate the horizon structure and ergosphere in a charged rotating black hole within 4D Einstein-Gauss-Bonnet gravity, which introduces additional parameters (Q) because of the charge and Gauss-Bonnet parameter (β), besides the mass (M) and ...
Abdurakhmon Nosirov, Farruh Atamurotov, Gulzoda Rakhimova, Ahmadjon Abdujabbarov, Sushant G. Ghosh   +4 more
doaj   +1 more source

The theory of early nonlinear stage of m=1 instability with locally flattened q-profile

Matter and Radiation at Extremes, 2018
In this paper, we analyze the modification of fast particles on the nonlinear radial displacement of m = 1 internal kink mode with a shoulder-like equilibrium current theoretically.
Kai-Qi Cao, Xian-Qu Wang
doaj   +1 more source

Particulate trimethylamine in the summertime Canadian high Arctic lower troposphere [PDF]

Atmospheric Chemistry and Physics, 2017
Size-resolved and vertical profile measurements of single particle chemical composition (sampling altitude range 50–3000 m) were conducted in July 2014 in the Canadian high Arctic during an aircraft-based measurement campaign (NETCARE 2014).
F. Köllner, F. Köllner, J. Schneider, M. D. Willis, T. Klimach, F. Helleis, H. Bozem, D. Kunkel, P. Hoor, J. Burkart, W. R. Leaitch, A. A. Aliabadi, A. A. Aliabadi, J. P. D. Abbatt, A. B. Herber, S. Borrmann, S. Borrmann   +16 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Experimental study of the role of physicochemical surface processing on the IN ability of mineral dust particles [PDF]

, 2011
During the measurement campaign FROST 2 (FReezing Of duST 2), the Leipzig Aerosol Cloud Interaction Simulator (LACIS) was used to investigate the influences of various surface modifications on the immersion freezing behavior of Arizona Test Dust (ATD ...
A. Kiselev, T. Clauss, Buchholz, A., E. Mikhailov, Stetzer, O., Kiselev, A., Sullivan, Ryan; id_orcid, Shaw, R. A., Bundke, Ulrich, P. J. DeMott, Reimann, Bernd, Mentel, T. F., Kiselev, Alexei, Wex, Heike, Stratmann, Frank, DeMott, P.J., Reitz, P., S. Hartmann, Clauss, T., B. Reimann, Petters, M., Reimann, B., O. Stetzer, P. Reitz, U. Bundke, Sullivan, R., Hartmann, Susan, Mentel, Thomas F., Sierau, Berko, Mikhailov, E., Petters, Markus D., Shaw, R.A., Stetzer, Olaf, DeMott, Paul J., R. C. Sullivan, Shaw, R., DeMott, P., Niedermeier, Dennis, Petters, M.D., R. A. Shaw, Bundke, U., A. Buchholz, Reitz, Paul, F. Stratmann, DeMott, P. J., Hartmann, S., J. Schneider, Petters, M. D., Schneider, Johannes, Wex, H., Shaw, Raymond A., H. Wex, Niedermeier, D., Sullivan, Ryan C., Stratmann, F., Sullivan, R.C., Sullivan, R. C., Mentel, T.F., Schneider, J., B. Sierau, Clauss, Tina, Buchholz, Angela, D. Niedermeier, M. D. Petters, Mentel, T., T. F. Mentel, Mikhailov, Eugene, Sierau, B.   +67 more
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

The Propagation of Sunlight and the Size Distribution of Suspended Particles in a Municipally Polluted Ocean Water [PDF]

, 1974
Waste discharge by the Los Angeles County Sanitation District (LACSD) affects sunlight in the ocean. Increased sunlight attenuance affects productivity and changes in ocean surface color could be useful for monitoring dispersal. Temperature, sunlight
Peterson, Lee Louis
core   +1 more source

Running bumps from stealth bosons

European Physical Journal C: Particles and Fields, 2018
For the ‘stealth bosons’ S, light boosted particles with a decay $$S \rightarrow A A \rightarrow q \bar{q} q \bar{q}$$ S→AA→qq¯qq¯ into four quarks and reconstructed as a single fat jet, the groomed jet mass has a strong correlation with groomed jet ...
J. A. Aguilar-Saavedra
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source