Results 151 to 160 of about 1,434,936 (326)
FEBS Open Bio, EarlyView.Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li +8 more
wiley +1 more source
Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control
FEBS Open Bio, EarlyView.Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada +5 more
wiley +1 more source
Spectral Multipliers II: Elliptic and Parabolic Operators and Bochner-Riesz Means [PDF]
, 2023 Marius Beceanu, Michael Goldberg
openalex +1 more source
FEBS Open Bio, EarlyView.The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida +6 more
wiley +1 more source
A note on the solvability of the nonlinear wave equation
Journal of Numerical Analysis and Approximation Theory, 2004 New existence and localization results for the nonlinear wave equation are established by means of the Schauder fixed point theorem. The main idea is to handle two equivalent operator forms of the wave equation, one of fixed point type giving the ...
Radu Precup
doaj
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen +6 more
wiley +1 more source
Vessel Segmentation in Retinal Images Using Multi-scale Line Operator and K-Means Clustering
, 2014 Vahid Mohammadi Safarzadeh +2 more
openalex +3 more sources
基于LMD和平滑Teager能量算子解调的电机滚动轴承故障特征提取
Jixie chuandong, 2012 As the sustaining element of rotor in motor,bearing fault owns great proportion in motor common faults.In allusion to the character of multi-component and AF/FM in motor rolling bearing vibrating signal,a process of motor bearing fault feature extraction
王冰, 李洪儒, 许葆华
doaj
Sharp H p $H_{p}$ - L p $L_{p}$ type inequalities of weighted maximal operators of Vilenkin-Nörlund means and its applications [PDF]
, 2016 Lasha Baramidze +3 more
openalex +1 more source