Results 111 to 120 of about 5,890,937 (282)
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
The Automorphism Group of Idempotent Matrices Preservers over the Boolean Algebra
MathematicsIn this paper, we consider the groups of linear operators that preserve idempotent matrices over the binary Boolean algebra. We prove that this set forms an automorphism group under composition and determine its exact algebraic structure as a direct ...
Özge Öztekin
doaj +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source
Weighted Composition Operators on Analytic Function Spaces: Some Recent Progress [PDF]
, 2018 Theory of Composition Operators is a steady point of interest for almost 100 years. While studying these operators, our general goal is to describe their operator theoretic properties in terms of the associated function symbols.
Acharyya, Dip
core +1 more source
Mathematics and Mathematical Modeling, 2018 This article is a sequel to the earlier articles, which describe the invertible ordinary differential operators and their generalizations. The generalizations are invertible mappings of filtered modules generated by one differentiation, and are called invertible D-operators.
openaire +2 more sources
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
A bilinear Bogolyubov-Ruzsa lemma with polylogarithmic bounds
Discrete Analysis, 2019 A bilinear Bogolyubov-Ruzsa lemma with polylogarithmic bounds, Discrete Analysis 2019:10, 14 pp. The Bogolyubov-Ruzsa lemma in additive combinatorics states that if $A$ is a subset of density $\alpha$ of $\mathbb{F}^n$, where $\mathbb{F}$ is a finite ...
Kaave Hosseini, Shachar Lovett
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Smoothing technique for nonsmooth composite minimization with linear operator
, 2017 26 pages, 5 ...
Nguyen, Quang Van +2 more
openaire +3 more sources
Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining
Molecular Oncology, EarlyView.IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis +3 more
wiley +1 more source
Compact Linear Combination of Composition Operators on Bergman Spaces
Journal of Research in Applied MathematicsMotivated by the question of Shapiro and Sundberg raised in 1990, study on linear combinations of composition operators has been a topic of growing interest. In this paper, we completely characterize the compactness of any finite linear combination of composition operators with general symbols on the weighted Bergman spaces in two classical terms: one ...
Kang, Qijian, Wang, Maofa
openaire +3 more sources