Results 51 to 60 of about 1,781 (243)

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

On differential equations and inclusions with mean derivatives on a compact manifold

open access: yes, 2007
We introduce and investigate a new sort of stochastic differential inclusions on manifolds, given in terms of mean derivatives of a stochastic process, introduced by Nelson for the needs of the so called stochastic mechanics.
Azarina, S., Gliklikh, Yu.
core   +1 more source

Nonlinear boundary value problems for second order differential inclusions [PDF]

open access: yes, 2001
summary:In this paper we study two boundary value problems for second order strongly nonlinear differential inclusions involving a maximal monotone term.
Matzakos, Nikolaos   +7 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

METHOD OF AVERAGING FOR ORDINARY DIFFERENTIAL INCLUSIONS WITH MAXIMA

open access: yes, 2017
We consider some ordinary differential inclusions with maxima perturbed by a small parameter and give justification of the method of averaging for this type of ...
Bar, Bachir, Lakrib, Mustapha
core  

Oscillatory and nonoscillatory solutions for first order impulsive differential inclusions [PDF]

open access: yes, 2005
summary:In this paper we discuss the existence of oscillatory and nonoscillatory solutions of first order impulsive differential inclusions. We shall rely on a fixed point theorem of Bohnenblust-Karlin combined with lower and upper solutions ...
Ouahab, Abdelghani, Benchohra, Mouffak
core  

Set-valued solutions to the Cauchy problem for hyperbolic systems of partial differential inclusions

open access: yes, 1997
On démontre l'existence de solutions multivoques globales du problème de Cauchy pour les systèmes hyperboliques du premier ordre d'équations ou d'inclusions aux dérivées partielles, pour des conditions initiales univoques ou ...
Frankowska, Halina, Aubin, Jean-Pierre
core   +1 more source

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