Results 91 to 100 of about 7,350,988 (308)

On Cotree-Critical and DFS Cotree-Critical Graphs

Journal of Graph Algorithms and Applications, 2003
We give a characterization of DFS cotree-critical graphs which is central to the linear time Kuratowski finding algorithm implemented in PIGALE (Public Implementation of a Graph Algorithm Library and Editor []) by the authors, and deduce a justification ...
Hubert de Fraysseix, Patrice Ossona de Mendez   +1 more
doaj   +1 more source

Centralizers in graph products of groups

Journal of Algebra, 2007
Graph products of groups generalize both free and direct products of groups just as graph groups generalize both free and free Abelian groups. For graph groups the centralizer is known to be itself a graph group [see \textit{H. Servatius}, J. Algebra 126, No. 1, 34-60 (1989; Zbl 0682.20022)].
openaire   +2 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

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, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Scientific Knowledge Graph and Trend Analysis of Central Sensitization: A Bibliometric Analysis

Journal of Pain Research, 2022
Zhuo Li,1,2,* Chi Xu,2,* Jun Fu,2 Maimaiti Zulipikaer,2 Tao Deng,2 Jiying Chen2 1School of Medicine, Nankai University, Tianjin, People’s Republic of China; 2Department of Orthopedic Surgery, Chinese PLA General Hospital, Beijing, People’s ...
Li Z, Xu C, Fu J, Zulipikaer M, Deng T, Chen J   +5 more
doaj  

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

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, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

On the Complexity of Stacked Graphs Associated with Paths and Cycles

Axioms
The complexity of a graph, defined as its number of spanning trees, serves as a key measure of network reliability. Stacked graphs constitute a significant and versatile class of graphs, formed by superimposing multiple copies of a base graph upon a ...
Salama Nagy Daoud, Ahmad Asiri
doaj   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

Central partition for a partition-distance and strong pattern graph

Revstat Statistical Journal, 2004
When several clustering algorithms are applied to a dataset E or the same algorithm with different parameters, we get several different partitions of the dataset.
Joaquim F. Pinto da Costa , P.R. Rao
doaj   +1 more source

Project centralization based on graph coloring

Proceedings of the 29th Annual ACM Symposium on Applied Computing, 2014
Version conflicts are common in a component-based system, where each component is developed and managed independently. Changes during the life-cycle of components require multiple versions to coexist. This creates a challenge in representing multiple versions for program analysis tools and execution platforms that are designed to handle only one ...
Ma, Lei, Artho, Cyrille, Sato, Hiroyuki
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, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source