Results 151 to 160 of about 1,505,110 (342)

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Brain magnetic resonance imaging predictors in anti‐N‐methyl‐D‐aspartate receptor encephalitis

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1974-1984, December 2022., 2022
Abstract Objective Brain magnetic resonance imaging (MRI) findings in anti‐N‐methyl‐D‐aspartate receptor (NMDAR) encephalitis are nonspecific and rarely have obvious associations with clinical characteristics and outcomes. This study aimed to comprehensively describe the MRI features of patients with NMDAR encephalitis, examine their associations with ...
Ying‐Ying Zhao, Bing Han, Cui‐Hong Qin, Xue‐Xiu Shi, Wen‐Jing Yun, Meng Wang, Bo Yuan, Tong‐Wen Sun, Hai‐Xu Wang   +8 more
wiley   +1 more source

Media Si Odik Stocopic Untuk Mengurangi Budaya Menghafal Unsur Kimia Sistem Periodik [PDF]

, 2014
The background of this article is come up from the problem in chemistry learning process for senior high school exactly about the foundation of chemistry which is periodic table. The aimed of this research is to find out the influence of Si Odik Stocopic'
Bella, R. (Riska), Herlina, E. (Endang), Melisa, M. (Mey), Syafitri, D. (Diah)   +3 more
core  

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

Molecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair, Philip König, Milena Mijović, Jessica Kalla, Anil Baskan, Loan Tran, Kristina Draganić, Pedro Morata Saldaña, Carlos Uziel Pérez Malla, Janette Pfneissl, Andreas Tiefenbacher, Julijan Kabiljo, Velina S. Atanasova, Lisa Wozelka‐Oltjan, Leonhard Müllauer, Michael Bergmann, Raheleh Sheibani‐Tezerji, Gerda Egger   +17 more
wiley   +1 more source

The anterior nucleus of the thalamus plays a role in the epileptic network

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 2010-2024, December 2022., 2022
Abstract Objectives We investigated both the metabolic differences and interictal/ictal discharges of the anterior nucleus of the thalamus (ANT) in patients with epilepsy to clarify the relationship between the ANT and the epileptic network. Methods Nineteen patients with drug‐resistant epilepsy who underwent stereoelectroencephalography were studied ...
Hao Yan, Xueyuan Wang, Tao Yu, Duanyu Ni, Liang Qiao, Xiaohua Zhang, Cuiping Xu, Wei Shu, Yuping Wang, Liankun Ren   +9 more
wiley   +1 more source

SULFUR TOLERANT BIMETALLIC ZEOLITIC REFORMING CATALYSTS [PDF]

, 1996
New compositions of matter comprise a metal from the group consisting of platinum, rhodium and palladium, a metal from the first row of Group VIII of the Periodic Table and a nonacidic L-zeolite. A preferred composition is Pt-Ni/KL-zeolite.
Durante, Vincent A., Haller, Gary L., Larsen, Gustavo F., Resasco, Daniel E.   +3 more
core   +1 more source

Reduction of Li+ within a borate anion

Nature Communications
Group 1 elements exhibit the lowest electronegativity values in the Periodic Table. The chemical reduction of Group 1 metal cations M+ to M(0) is extremely challenging.
Haokun Li, Jiachen Yao, Gan Xu, Shek-Man Yiu, Chi-Kit Siu, Zhen Wang, Yung-Kang Peng, Yi Xie, Ying Wang, Zhenpin Lu   +9 more
doaj   +1 more source

Mechanical Properties of Two-Dimensional Metal Nitrides: Numerical Simulation Study

Nanomaterials
It is expected that two-dimensional (2D) metal nitrides (MNs) consisting of the 13th group elements of the periodic table and nitrogen, namely aluminium nitride (AlN), gallium nitride (GaN), indium nitride (InN) and thallium nitride (TlN), have enhanced ...
Nataliya A. Sakharova, André F. G. Pereira, Jorge M. Antunes   +2 more
doaj   +1 more source

Amplitude Integrated Electroencephalogram Study of the Effect of Caffeine Citrate on Brain Development in Low Weight Infants with Apnea

Iranian Journal of Public Health, 2019
Background: To investigate the effect of caffeine citrate on the integrated brain electroencephalogram (EEG) of apnea and low birth weight infants. Methods: Overall, 212 infants with apnea and low birth weight admitted to Xuzhou Central Hospital from ...
Dong YANG, Bin ZHOU, Bao JIN, Xiao LIU, Yun WANG   +4 more
doaj   +1 more source

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

Molecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu, Dilara Demirci, Sude Eris, Bengisu Dayanc, Ece Cakiroglu, Merve Basol, Merve Uysal, Gulcin Cakan‐Akdogan, Fang Liu, Mehmet Ozturk, Gökhan Karakülah, Serif Senturk   +11 more
wiley   +1 more source