Results 71 to 80 of about 100,816 (310)

The Emerging Function and Mechanism of ceRNAs in Cancer [PDF]

Trends in Genetics, 2016
Complex diseases, such as cancer, are often associated with aberrant gene expression at both the transcriptional and post-transcriptional level. Over the past several years, competing endogenous RNAs (ceRNAs) have emerged as an important class of post-transcriptional regulators that alter gene expression through a miRNA-mediated mechanism.
Ming Sun, Yiwen Chen, Dandan He, Yonghao Yu, Yunfei Wang, Peng Zhang, Jiakai Hou   +6 more
openaire   +3 more sources

High temperature photoluminescence sensitivity of Te4+ in silver nanoparticle tellurite glasses: Application as optical temperature sensor

Next Materials
Tellurite glasses with the composition (in mol%) (100-x)(75TeO2:25Li2O):xAgNO3 (x = 0, 0.6, and 1.2) were synthesized at 800 °C in an ambient atmosphere, for investigation of the influence of Ag nanoparticles on the Te4+ semi metal ion photoluminescence (
Adriana do Carmo Capiotto, Luis Humberto da Cunha Andrade, Junior Reis Silva, Luiz Antonio de Oliveira Nunes, Sandro Marcio Lima   +4 more
doaj   +1 more source

Evaluando los niveles tróficos de dos tiburones oceánicos del Océano Pacífico suroriental [PDF]

, 2016
Indexación: Web of ScienceStable isotope analyses for shortfin mako (Isurus oxyrinchus) and blue sharks (Prionace glauca) were conducted to assess their trophic position in two periods of time (before 1980 and after 2000) in the Southeastern Pacific ...
Barria, P, Cornejo, A, Klarian, SA, Melendez, R, Sallaberry-Pincheira, P   +4 more
core   +1 more source

Immune Dysfunction Mediated by the ceRNA Regulatory Network in Human Placenta Tissue of Intrahepatic Cholestasis Pregnancy

Frontiers in Immunology, 2022
Pregnancy-related intrahepatic cholestasis (ICP) is a serious complication with adverse perinatal outcomes of preterm labor, fetal distress, or stillbirth.
Yuya Wang, Yan Tang, Xianli Yang, J. Xu, Yanjie Chen, Jing Xu, Shan-Ching Hu, Ping Yi   +7 more
semanticscholar   +1 more source

Nanometer Resolution Structure‐Emission Correlation of Individual Quantum Emitters via Enhanced Cathodoluminescence in Twisted Hexagonal Boron Nitride

Advanced Materials, EarlyView.
Nanometer‐resolution mapping of individual quantum emitters in hexagonal boron nitride is achieved, allowing us to identify the 440 nm blue emitter as a substituted vertical carbon dimer. Leveraging this atomic‐level insight, the deterministic creation of isolated single 440 nm blue emitters is demonstrated through localized electron beam irradiation ...
Hanyu Hou, Muchuan Hua, Venkata Surya Chaitanya Kolluru, Wei‐Ying Chen, Kaijun Yin, Pinak Tripathi, Maria K.Y. Chan, Benjamin T. Diroll, Thomas E. Gage, Jian‐Min Zuo, Jianguo Wen   +10 more
wiley   +1 more source

Identification of circRNA-miRNA-mRNA Regulatory Network and Autophagy Interaction Network in Atrial Fibrillation Based on Bioinformatics Analysis

International Journal of General Medicine, 2021
Xiaoying Chao,1,* Weiran Dai,1,* Shuo Li,1 Chenyang Jiang,1 Zhiyuan Jiang,2 Guoqiang Zhong1 1Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People’s Republic of China; 2Hypertension ...
Chao X, Dai W, Li S, Jiang C, Jiang Z, Zhong G   +5 more
doaj  

Estrogen-induced circRNA, circPGR, functions as a ceRNA to promote estrogen receptor-positive breast cancer cell growth by regulating cell cycle-related genes

Theranostics, 2021
Estrogen and estrogen receptor (ER)-regulated gene transcriptional events have been well known to be involved in ER-positive breast carcinogenesis. Meanwhile, circular RNAs (circRNAs) are emerging as a new family of functional non-coding RNAs (ncRNAs ...
Lei Wang, Jia Yi, Lingyun Lu, Yue-ying Zhang, Lan Wang, Guo-Sheng Hu, Yi-chen Liu, Jiancheng Ding, H. Shen, Fang-qing Zhao, Hai-hua Huang, Wen Liu   +11 more
semanticscholar   +1 more source

Construction of a ceRNA Network Related to Rheumatoid Arthritis

Genes, 2022
(1) Background: Rheumatoid arthritis (RA) is a common systemic autoimmune disease affecting many people and has an unclear and complicated physiological mechanism. The competing endogenous RNA (ceRNA) network plays an essential role in the development and occurrence of various human physiological processes. This study aimed to construct a ceRNA network
Huang, Zhanya, Kuang, Nanzhen
openaire   +2 more sources

Exosomal CCT6A Secreted by Cancer‐Associated Fibroblasts Interacts with β‐Catenin to Enhance Chemoresistance and Tumorigenesis in Gastric Cancer

Advanced Science, EarlyView.
Here, it is revealed that CAF‐secreted exosomal CCT6A enhances stemness, chemoresistance, and glycolysis in GC via the β‐catenin/c‐Myc/DDIT4‐TXNIP axis. Furthermore, CCT6P1, a pseudogene of CCT6A, is identified as upregulating CCT6A by competitively binding miR‐922, while c‐Myc transcriptionally activates both CCT6P1 and CCT6A.
Hui Sun, Tianqi Zhang, Xiaoyan Zhang, Yingxue Liu, Xu Wang, Xin Wang, Cong Tan, Shujuan Ni, Weiwei Weng, Meng Zhang, Lei Wang, Dan Huang, Xiaoyu Wang, Wenfeng Wang, Weiqi Sheng, Mi‐die Xu   +15 more
wiley   +1 more source

Comprehensive Analysis of YTHDF1 Immune Infiltrates and ceRNA in Human Esophageal Carcinoma

Frontiers in Genetics, 2022
Background: YTHDF1 is highly expressed in multiple tumors and affects tumor progression. However, there are only a few comprehensive studies on the analysis of YTHDF1 in esophageal cancer. Methods: We analyzed YTHDF1 expression in pan-cancer by comparing
Xu-Sheng Liu, Xueyan Kui, Yan-hong Gao, Xue-Qin Chen, Jing Zeng, Xiaoyu Liu, Yu Zhang, Yao‐Hua Zhang, Zhijun Pei   +8 more
semanticscholar   +1 more source