Results 91 to 100 of about 150,892 (276)

NQO1‐Mediated Anoikis Resistance and Immune Evasion Define a High‐Risk Multi‐Omic Subtype for Precision Management of T1 High‐Grade Bladder Cancer

open access: yesAdvanced Science, EarlyView.
Multi‐omic profiling of T1 high‐grade bladder cancer identifies a high‐risk subtype (T1HG1) driven by NQO1, which couples anoikis resistance with immune evasion. NQO1 orchestrates macrophage–T cell crosstalk suppression via CXCL9 modulation. Pharmacological NQO1 inhibition with skullcapflavone II enhances cisplatin efficacy, representing a promising ...
Bin Guo   +20 more
wiley   +1 more source

Association between DNA damage repair gene somatic mutations and immune‐related gene expression in ovarian cancer

open access: yesCancer Medicine, 2020
Background Defects in DNA damage repair (DDR) system may lead to genomic instability and manifest as increased immunogenicity. DDR deficiency is prevalent in ovarian cancer (OvCa); however, the association of DDR mutation with immune profiles in OvCa ...
Wenjuan Tian   +13 more
doaj   +1 more source

Fluid Dynamical Profiles and Constants of Motion from d-Branes [PDF]

open access: yes, 1999
Various fluid mechanical systems enjoy a hidden, higher-dimensional dynamical Poincare symmetry, which arises owing to their descent from a Nambu-Goto action.
Jackiw, R., Polychronakos, A. P.
core   +4 more sources

A Soft Matrix Microenvironment Promotes Laterally Spreading Tumors via Oxidative Phosphorylation‐Dependent Cell Adhesion

open access: yesAdvanced Science, EarlyView.
Laterally spreading tumors (LSTs) are precancerous colorectal lesions characterized by a flat morphology. This study reveals a mechanochemical pathway through which a soft matrix microenvironment diminishes spatial constraints in intestinal adenomas. This process promotes deficiencies in tight junction proteins, mediated by the mechanoreceptor ADORA2B ...
Jiamin Zhong   +21 more
wiley   +1 more source

Pathogenic variation in human DNA damage repair genes was originated from the evolutionary process of modern humans

open access: yesGenes and Diseases
DNA damage repair (DDR) genes play critical roles in maintaining genome stability. However, they are prone to genetic variation, of which pathogenic variation (PV) is a predisposing factor for high risk of cancer development in modern humans. Knowing the
Jiaheng Li   +11 more
doaj   +1 more source

Discovery of a Potent Fluorescence Polarization Probe for Identifying USP1 Allosteric Inhibitors

open access: yesAdvanced Science, EarlyView.
This study presents the first ubiquitin‐specific protease 1 (USP1) allosteric fluoroprobe and fluorescence polarization assay, enabling the differentiation of allosteric and catalytic site inhibitors. Further, a novel class of tetrahydroisoquinoline‐based USP1 inhibitors is designed, with compound 14a (USP1 IC50 = 29.9 nM) showing strong selectivity ...
Jiawei Cheng   +12 more
wiley   +1 more source

The way the definite determiner affects quantifiers in Basque [PDF]

open access: yes, 2012
Based on Basque data (and in line with Etxeberria & Giannakidou 2010, to appear), this paper argues that the domain for quantifiers in certain languages is restricted overtly by a definite determiner (D).
Etxeberria, Urtzi
core   +2 more sources

Self‐Powered Bearing Sensing and Real‐Time Fault Diagnosis Enabled by Non‐Invasive Triboelectric Sensors and Edge AI Acceleration

open access: yesAdvanced Science, EarlyView.
This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu   +7 more
wiley   +1 more source

Trust and glycemic control in black patients with diabetic retinopathy: A pilot study [PDF]

open access: yes, 2019
Diabetic retinopathy (DR) is more prevalent in blacks than whites because, compared to whites, blacks on average have worse glycemic control. Both of these racial disparities reflect differences in sociocultural determinants of health, including ...
Casten, Robin J., Rovner, Barry W.
core   +1 more source

Hopf-cyclic cohomology of the Connes-Moscovici Hopf algebras with infinite dimensional coefficients

open access: yes, 2017
We discuss a new strategy for the computation of the Hopf-cyclic cohomology of the Connes-Moscovici Hopf algebra $\mathcal{H}_n$. More precisely, we introduce a multiplicative structure on the Hopf-cyclic complex of $\mathcal{H}_n$, and we show that the ...
Aliabadi, F. Yazdani   +2 more
core   +1 more source

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