Results 81 to 90 of about 495,930 (304)
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
Abundant Lump-Type Solutions and Interaction Solutions for a Nonlinear (3+1) Dimensional Model
Advances in Mathematical Physics, 2018 We explore dynamical features of lump solutions as diversion and propagation in the space. Through the Hirota bilinear method and the Cole-Hopf transformation, lump-type solutions and their interaction solutions with one- or two-stripe solutions have ...
R. Sadat, M. Kassem, Wen-Xiu Ma
doaj +1 more source
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
Critical Threshold and Stability of Cluster Solutions for Large Reaction-Diffusion Systems in R
, 2002 We study a large reaction-diffusion system which arises in the modeling of catalytic networks and describes the emerging of cluster states. We construct single cluster solutions on the real line and then establish their stability or instability in
Winter, M, Wei, J
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Exp-Function Method for a Generalized MKdV Equation
Discrete Dynamics in Nature and Society, 2014 Under investigation in this paper is a generalized MKdV equation, which describes the propagation of shallow water in fluid mechanics. In this paper, we have derived the exact solutions for the generalized MKdV equation including the bright soliton, dark
Yuzhen Chai +3 more
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Multi-peak solutions for a planar Robin nonlinear elliptic problem with large exponent
Electronic Journal of Differential Equations, 2016 We consider the elliptic equation $\Delta u+u^p=0$ in a bounded smooth domain $\Omega$ in $\mathbb{R}^2$ subject to the Robin boundary condition $\frac{\partial u}{\partial\nu} +\lambda b(x)u=0$. Here $\nu$ denotes the unit outward normal vector on $\
Yibin Zhang, Lei Shi
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International Journal of Electrochemical Science, 2010 Comparative studies of the electrochemical behaviour of Ag in aqueous NaCl, NaBr and NaI solutions of various concentrations ranging from 0.1 M to 1.0 M have been made by means of cyclic voltammetry and chronoamperometry techniques, complemented with SEM
Hamdy H. Hassan +3 more
doaj +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
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Multi-Peak Solutions for a Wide Class of Singular Perturbation Problems
, 1999 In this paper we are concerned with a wide class of singular perturbation problems arising from such diverse fields as phase transitions, chemotaxis, pattern formation, population dynamics and chemical reaction theory.
Winter, M +3 more
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