Results 111 to 120 of about 18,188,947 (309)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Forecasting U.S. output growth with non-linear models in the presence of data uncertainty [PDF]

, 2012
We consider the impact of data revisions on the forecast performance of a SETAR regime-switching model of U.S. output growth. The impact of data uncertainty in real-time forecasting will affect a model's forecast performance via the effect on the model ...
Clements, Mike, Clements, Michael P.
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Institutional monitoring and the non-linear effect on audit quality. UK evidence

Cogent Business & Management
Extant literature describes a monitoring role for institutional investors that aims to safeguard the value of their investments. Institutional investors with significant shareholdings are motivated to monitor management and require high-quality audits to
Georgios C. Simitsis, Maria I. Kyriakou
doaj   +1 more source

Non-linear normal modes and their bifurcation of a two DOF system with quadratic and cubic non-linearity

, 2006
The non-linear normal modes (NNMs) and their bifurcation of a complex two DOF system are investigated systematically in this paper. The coupling and ground springs have both quadratic and cubic non-linearity simultaneously.
Ji, J., Li, X, Hansen, C., Li, X., Ji, JC, Hansen, CH   +5 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Numerical simulation for MHD Oldroyd-B fluid flow with melting and slip effect

Scientific Reports
This investigation reflects an examination of Oldroyd-B fluid flow over a permeable surface subjected to the effects of melting, slip effect, inclined magnetic field and chemical reactions.
Amit Dadheech, Surbhi Sharma, Qasem Al-Mdallal   +2 more
doaj   +1 more source

Crawlers in viscous environments: Linear vs non-linear rheology

, 2013
We study model self-propelled crawlers which derive their propulsive capabilities from the tangential resistance to motion offered by the environment.
Noselli, Giovanni, Guarnieri, F, Noselli G., DeSimone, A., Noselli, G, ,, DeSimone, A, DeSimone A., Tatone, A, Guarnieri F., Tatone A., Noselli, G., Tatone, A., Guarnieri, F., De Simone, Antonio   +14 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Group analysis of kinetic equations in a non-linear thermal transport problem

, 2015
An application of modern group analysis to electron kinetic equations in non-linear thermal transport problem is discussed. The admitted symmetry group is calculated, and the optimal system of one and two-dimensional subalgebras is constructed ...
Meleshko, S. V., Kovalev, V. F., Ibragimov, Nail H.,, Bychenkov, V. Yu.   +3 more
core   +1 more source