Results 71 to 80 of about 16,052,874 (333)
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
First and Second Moment Analysis of Dickson Polynomials of the Second Kind
Journal of MathematicsFor a given positive integer k and a polynomial fx over the finite field Fq, the k-th moment of fx is defined by ∑x∈Fqfkx. In this paper, we explicitly present formulas related to the first and second moments of Dickson polynomials of the second kind Enx,
Zhijian Wang
doaj +1 more source
SMARANDACHE FUNCTIONS OF THE SECOND KIND [PDF]
, 1997 The Smarandache functions of the second kind are defined ...
Balacenoiu, Ion
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Bernstein operators of second kind and blending systems
Journal of Numerical Analysis and Approximation Theory, 2017 We consider the fundamental polynomials associated with the Bernstein operators of second kind. They form a blending system for which we study some shape preserving properties. Modified operators are introduced; they have better interpolation properties.
Daniela Ioana Inoan +2 more
doaj +2 more sources
A Note on the Poly-Bernoulli Polynomials of the Second Kind
Journal of Function Spaces, 2020 In this paper, we define the poly-Bernoulli polynomials of the second kind by using the polyexponential function and find some interesting identities of those polynomials.
Sang Jo Yun, Jin-Woo Park
doaj +1 more source
Sharp approximations for the complete elliptic integrals of the second kind by one-parameter means
Journal of Mathematical Analysis and Applications, 2018 Let E ( r ) be the complete elliptic integrals of the second kind and J p ( a , b ) be the one-parameter mean of two distinct positive numbers a and b defined by J p ( a , b ) = p p + 1 a p + 1 − b p + 1 a p − b p for p ≠ − 1 , 0 .
Zhen-Hang Yang
semanticscholar +1 more source
On Second Kind Measures and Polynomials on the Unit Circle [PDF]
, 1995 Properties of second kind polynomials, and, in particular, conditions for second kind measures to be absolutely continuous are investigated. The asymptotic representation for second kind polynomials is obtained.
Golinskii, L.
core +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source