Results 161 to 170 of about 2,382,016 (345)

KCS1 and VIP1, the genes encoding yeast phosphoinositol pyrophosphate synthases, are required for Ca2+‐mediated response to dimethylsulfoxide (DMSO)

FEBS Open Bio, EarlyView.
Ca2+‐mediated response to DMSO was investigated in Saccharomyces cerevisiae cells expressing Ca2+‐dependent aequorin. Cell exposure to DMSO induced a cytosolic Ca2+ wave dependent on the integrity of the Cch1/Mid1 channel. Deletion of KCS1 or VIP1 genes encoding the phosphoinositol pyrophosphate (PP‐IP) synthases suppressed the DMSO‐induced Ca2 ...
Larisa Ioana Gogianu, Lavinia Liliana Ruta, Claudia Valentina Popa, Simona Ghenea, Ileana Cornelia Farcasanu   +4 more
wiley   +1 more source

Improved $\eta^\prime$-Meson Distribution Amplitudes from Inclusive $\Upsilon (1S) \to \eta^\prime X$ Decay

, 2003
We calculate the $\eta^\prime$-meson energy spectrum in the $\Upsilon (1S) \to \eta^\prime g g g \to \eta^\prime X$ decay in the leading-order perturbative QCD in the static-quark limit for the orthoquarkonium.Our principal result is the extraction of ...
Ali, A., Parkhomenko, A. Ya.
core   +1 more source

Factorization of Motion Polynomials [PDF]

arXiv, 2015
In this paper, we consider the existence of a factorization of a monic, bounded motion polynomial. We prove existence of factorizations, possibly after multiplication with a real polynomial and provide algorithms for computing polynomial factor and factorizations.
arxiv  

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source

Probing the temporal variability of Cygnus X-1 into the soft state

, 2006
Building on results from previous studies of Cygnus~X-1, we analyze Rossi X-ray Timing Explorer (RXTE) data taken when the source was in the soft and transitional spectral states.
Axelsson, Belloni, Belloni, Belloni, Benlloch, Brocksopp, Churazov, Cui, Cui, Esin, Gierlinski, Gierlinski, Gierlinski, Gilfanov, Ibragimov, Jahoda, Jernigan, Kalemci, L. Borgonovo, M. Axelsson, Migliari, Miyamoto, Miyamoto, Nowak, Nowak, Nowak, Pooley, Pottschmidt, Pottschmidt, Poutanen, Poutanen, S. Larsson, Stella, Stella, Stella, Uttley, Vignarca, Wen, Wijnands, Wilms, Wilms, Zdziarski, Zdziarski, Zdziarski, Zhang, Zycki   +45 more
core   +1 more source

Long non‐coding RNAs as therapeutic targets in head and neck squamous cell carcinoma and clinical application

FEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran, Ruchi A. Patel, Amogh Chariyamane, Ratna B. Ray   +3 more
wiley   +1 more source

Evaluation of a scale-model experiment to investigate long-range acoustic propagation [PDF]

Tests were conducted to evaluate the feasibility of using a scale-model experiment situated in an anechoic facility to investigate long-range sound propagation over ground terrain. For a nominal scale factor of 100:1, attenuations along a linear array of
Carlberg, Ingrid A., Mcaninch, Gerry L., Parrott, Tony L.   +2 more
core   +1 more source

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

First detection of hard X-ray photons in the soft X-ray transient Narrow-Line Seyfert 1 galaxy WPVS 007: The X-ray photon distribution observed by Swift

, 2008
We report on the first detection of hard X-ray photons (E>2.5 keV) in the X-ray transient Narrow-Line Seyfert 1 galaxy WPVS 007 which was the AGN with the softest X-ray spectrum during the ROSAT All-Sky Survey.
Arnaud, Berrington, Beuermann, Brandt, Brandt, Costantini, Dirk Grupe, Done, Elvis, Fabian, Gehrels, Gehrels, Ghosh, Grupe, Grupe, Grupe, Grupe, Grupe, Grupe, Grupe, Grupe, Hogg, Karen M. Leighly, Kaspi, Kataoka, Komossa, Komossa, Komossa, Komossa, Leighly, Leighly, Leighly, Leighly, Markwardt, Park, Sambruna, Schlegel, Stefanie Komossa, Voges, Wamsteker, Winkler   +40 more
core   +1 more source