Results 111 to 120 of about 1,438,237 (256)

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Quantifying the pyroelectric and photovoltaic coupling series of ferroelectric films

Nature Communications
The coupling of photovoltaic and pyroelectric effects is a common phenomenon in ferroelectric films and often results in coupling enhancements. Although the coupling effects of a variety of ferroelectric films have been examined in terms of improved ...
Chaosheng Hu, Xingyue Liu, Huiyu Dan, Chong Guo, Maoyi Zhang, Chris R. Bowen, Ya Yang   +6 more
doaj   +1 more source

Charactering Neural Spiking Activity Evoked by Acupuncture Through Coupling Generalized Linear Model

Entropy
Acupuncturing the ST36 acupoint can evoke a responding activity in the spinal dorsal root ganglia and generate spikes. In order to identify the responding mechanism of different acupuncture manipulations, in this paper the spike history of neurons is ...
Qing Qin, Kaiyue Zhang, Yanqiu Che, Chunxiao Han, Yingmei Qin, Shanshan Li   +5 more
doaj   +1 more source

Mode-coupling branches in single-mode classical Rayleigh-Taylor instability for arbitrary Atwood numbers

Results in Physics, 2019
In this research, the effect of the mode-coupling branches/channels on harmonic amplitudes in single-mode classical Rayleigh-Taylor instability for arbitrary Atwood numbers in the weakly nonlinear stage is investigated by employing the tracking ...
Wanhai Liu (刘万海), Yulian Chen (陈玉莲), Yumei Huang, Yang Mei, Wenhua Ye (叶文华)   +4 more
doaj   +1 more source

Structure-Guided Optimization of Small-Molecule Folate Uptake Inhibitors Targeting the Energy-Coupling Factor Transporters. [PDF]

J Med Chem, 2022
Kiefer AF, Bousis S, Hamed MM, Diamanti E, Haupenthal J, Hirsch AKH.   +5 more
europepmc   +1 more source

Greybody factor for a scalar field coupling to Einstein's tensor

, 2010
We study the greybody factor and Hawking radiation for a scalar field coupling to Einstein's tensor in the background of Reissner-Nordstr\"om black hole in the low-energy approximation.
Abramowitz, Aliev, Amendola, Argyres, Banks, Boisseau, Brans, Caldwell, Caldwell, Capozziello, Capozziello, Cardoso, Cardoso, Casals, Chen, Chen, Chiba, Chimento, Cornell, Creek, Csaki, Daniel, Doran, Duffy, Emparan, Frolov, Frolov, Gannouji, Gao, Gibbons, Granda, Guth, Harris, Harris, Higgs, Ida, Ida, Jiliang Jing, Jung, Jung, Jung, Jung, Jung, Jung, Jung, Kanti, Kanti, Kanti, Kanti, Kar, Kar, Kar, Kofinas, Kofinas, Linde, Majumdar, McInnes, Nojiri, Park, Picon, Ratra, Sanchez, Saridakis, Shafi, Shafi, Songbai Chen, Stojkovic, Sushkov, Wetterich   +68 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

The Possible Role of Dentin as a Piezoelectric Signal Generator by Determining the Elec-tromechanical Coupling Factor of Dentin

Dental Hypotheses, 2011
Introduction: This article aimed at calculation of the electromechanical coupling factor of dentin which is an indicator of the effectiveness with which a piezoelectric material converts electrical en-ergy into mechanical energy, or vice versa.
Atabak Shahidi
doaj  

Enhancing the Out-Coupling Efficiency of Organic Light-Emitting Diodes Using Two-Dimensional Periodic Nanostructures

Advances in Materials Science and Engineering, 2012
The out-coupling efficiency of planar organic light emitting diodes (OLEDs) is only about 20% due to factors, such as, the total internal reflection, surface plasmon coupling, and metal absorption.
Qingyang Yue, Wei Li, Fanmin Kong, Kang Li   +3 more
doaj   +1 more source

Bacteriomimetic Liposomes Improve Antibiotic Activity of a Novel Energy-Coupling Factor Transporter Inhibitor. [PDF]

Pharmaceutics, 2021
Drost M, Diamanti E, Fuhrmann K, Goes A, Shams A, Haupenthal J, Koch M, Hirsch AKH, Fuhrmann G.   +8 more
europepmc   +1 more source