Results 121 to 130 of about 846,626 (359)
Evolutionary interplay between viruses and R‐loops
FEBS Letters, EarlyView.Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi +4 more
wiley +1 more source
European Physical Journal C: Particles and Fields, 2022 The hoop conjecture, due to Thorne, is a fundamental aspect of black holes in classical general relativity. Recently, generalized classes of regular spherically symmetric static black holes with arbitrary exponents coupled to nonlinear electrodynamics ...
K. K. Nandi +5 more
doaj +1 more source
Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation
FEBS Letters, EarlyView.The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt +8 more
wiley +1 more source
Global Dynamics of a Rational Difference Equation and Its Solutions to Several Conjectures
MathematicsIn this paper, we investigate the global attractivity of a higher-order rational difference equation in the form xn+1=p+qxn1+rxn+sxn−k, where p,q,r,s≥0, k is a positive integer, and the initial conditions are nonnegative.
Shaoxia Jin, Xianyi Li, Bo Sun
doaj +1 more source
On the Pierce-Birkhoff Conjecture [PDF]
, 2012 This paper represents a step in our program towards the proof of the Pierce--Birkhoff conjecture. In the nineteen eighties J. Madden proved that the Pierce-Birkhoff conjecture for a ring A$is equivalent to a statement about an arbitrary pair of points ...
Lucas, François +2 more
core
Axion monodromy and the weak gravity conjecture [PDF]
, 2015 A bstractAxions with broken discrete shift symmetry (axion monodromy) have recently played a central role both in the discussion of inflation and the ‘relaxion’ approach to the hierarchy problem.
A. Hebecker +2 more
semanticscholar +1 more source
Journal of Mathematical Analysis and Applications, 2001 The aim of the paper is to prove the following assertion: Let \(x > 0\). Then \[ \Big(1 + \frac 1 x \Big)^x = e \Big(1 - \sum^{\infty}_{n = 1} \frac {a_n}{(1 + x)^n}\Big), \] where the coefficients \(a_n\) are given by \[ a_0 = -1 \;\text{and} \;a_n = - \frac 1 n \sum^{n - 1}_{k = 0} \frac {a_k}{n + 1 - k}, \quad n = 1, 2, \dots . \] The coefficients \(
Yan Ping, Mats Gyllenberg
openaire +3 more sources
FEBS Letters, EarlyView.This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao +7 more
wiley +1 more source
Investigations on hoop conjecture for horizonless spherical charged stars
Nuclear Physics B, 2021 For horizonless spherical stars with uniform charge density, the hoop conjecture was tested based on the interior solution. In this work, we are interested in more general horizonless spherical charged stars.
Yan Peng
doaj