Results 81 to 90 of about 978,459 (257)

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

open access: yesMolecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens   +6 more
wiley   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

Injective edge coloring of sparse graphs

open access: yes, 2018
A [Formula: see text]-injective edge coloring of a graph [Formula: see text] is a coloring [Formula: see text], such that if [Formula: see text], [Formula: see text] and [Formula: see text] are consecutive edges in [Formula: see text], then [Formula ...
Chentao Qi, Yuehua Bu
core   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Algorithmic Aspect of Edge-Coloring

open access: yes, 2007
Vizing的定理敘述一個簡單圖 $G$ 能使用 $Delta (G)+1$ 顏色做邊著色,$Delta (G)$ 為圖 $G$ 的度數。這立即引進了分類的問題─假如最少著色數 $chi '(G)=Delta (G)$,$G$ 為 class one;否則 $G$ 為 class two。本論文延伸了Vizing的定理,介紹一個新的想法,假如我們要對 $G$的一個邊做著色且這個邊在 $k$ 顏色下滿足未飽合條件,$k leq Delta (G)$,則這個邊可使用 $k$ 個顏色中的一個顏色做著色 ...
魏廷恩, Wei, Tin-En
core  

Normal 5-edge-coloring of some snarks superpositioned by Flower snarks [PDF]

open access: yes
An edge e is normal in a proper edge-coloring of a cubic graph G if the number of distinct colors on four edges incident to e is 2 or 4: A normal edge-coloring of G is a proper edge-coloring in which every edge of G is normal.
Škrekovski, Riste, Sedlar, Jelena
core   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

An upper bound for star chromatic index of simple connected sub-cubic graphs and applications

open access: yesJournal of the National Science Foundation of Sri Lanka
This paper explores the star edge coloring of simple connected sub-cubic graphs, which is a more restricted way of edge coloring. The idea of star edge coloring was introduced by two mathematicians Liu and Deng in 2008, motivated by its vertex version ...
C. L. R. Fernando   +1 more
doaj   +1 more source

Regular Colorings in Regular Graphs

open access: yesDiscussiones Mathematicae Graph Theory, 2020
An (r − 1, 1)-coloring of an r-regular graph G is an edge coloring (with arbitrarily many colors) such that each vertex is incident to r − 1 edges of one color and 1 edge of a different color.
Bernshteyn Anton   +6 more
doaj   +1 more source

The Strong Edge-Coloring of Graphs [PDF]

open access: yes
A proper edge-coloring of a graph G is called a strong edge-coloring if any two edges joined by another edge receive distinct colors. It is clear that in a strong edge-coloring, every color class forms an induced matching.
Zhou, Xiangqian
core  

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