Results 91 to 100 of about 60,360 (226)

The nucleolar protein NIFK promotes cancer progression via CK1α/β-catenin in metastasis and Ki-67-dependent cell proliferation. [PDF]

, 2016
Nucleolar protein interacting with the FHA domain of pKi-67 (NIFK) is a Ki-67-interacting protein. However, its precise function in cancer remains largely uninvestigated.
Chang, Hong-Tai, Chang, Yu-Chang, Chen, Chi-Long, Ger, Luo-Ping, Hsiao, Michael, Huang, Ming-Shyan, Jan, Yi-Hua, Lai, Tsung-Ching, Lin, Tsung-Chieh, Lin, Yuan-Feng, Liu, Yu-Peng, Pan, Wen-An, Shyy, John Y-J, Su, Chia-Yi, Tsai, Ming-Daw, Wu, Pei-Yu, Yang, Chih-Jen, Yeh, Chi-Tai   +17 more
core   +2 more sources

Inhibition of PHF1 promotes ferroptosis via IRES‐dependent Snail translation regulation in pancreatic ductal adenocarcinoma

VIEW, EarlyView.
PHF1 is a known epigenetic regulator involved in transcriptional silencing in cancer. In this study, we identified PHF1 as an oncogene that promotes PDAC progression and demonstrated that its inhibition induces ferroptosis. Mechanistically, PHF1 physically interacts with the FBL/NOP56/NOP58 snoRNP complex to enhance the IRES‐dependent translation of ...
Yujiao Xie, Shan Jin, Yao Zhan, Tiantian Du, Yaqi Dong, Peilong Li, Xiaoshi Zhang, Qiuchen Qi, Jie Gao, Chuanxin Wang   +9 more
wiley   +1 more source

Folate-driven changes in snoRNA function: a novel epigenetic-ribosomal axis in hepatocellular carcinoma

Hereditas
Folate (FA), essential for DNA synthesis, repair and methylation, is predominantly stored and metabolized in the liver. Dysregulation of folate intake and metabolism is strongly implicated in the pathogenesis of hepatocellular carcinoma (HCC).
Xinxin Song, Deyu Kong, Yongjiao Zi, Xu Wang, Juan Ni   +4 more
doaj   +1 more source

Small RNA sequencing reveals distinct nuclear microRNAs in pig granulosa cells during ovarian follicle growth

Journal of Ovarian Research, 2021
Nuclear small RNAs have emerged as an important subset of non-coding RNA species that are capable of regulating gene expression. A type of small RNA, microRNA (miRNA) have been shown to regulate development of the ovarian follicle via canonical targeting
Derek Toms, Bo Pan, Yinshan Bai, Julang Li   +3 more
doaj   +1 more source

Role of RNA Interference (RNAi) in the Moss Physcomitrella patens [PDF]

, 2013
RNA interference (RNAi) is a mechanism that regulates genes by either transcriptional (TGS) or posttranscriptional gene silencing (PTGS), required for genome maintenance and proper development of an organism.
Arif, Muhammad Asif, Frank, Wolfgang, Khraiwesh, Basel   +2 more
core   +3 more sources

Chromosome‐Level Genome Assemblies of Two Softshell Turtles with ZZ/ZW Provide Insights into TE‐Driven Recombination Suppression in Sex Chromosomes

Integrative Zoology, EarlyView.
This study presents the first genomic identification and characterization of ZW sex chromosomes in two soft‐shelled turtle species through genome assembly and resequencing. We reveal the structural organization of ZW chromosomes, identifying both pseudoautosomal regions (PARs) and differentiated regions.
Jianjun Liu, Zhiyuan Yang, Min Tang, Tingting Chen, Siqi Liu, Ziyao Meng, Xingjiang Bu, Xingquan Xia, Guang Yang, Liuwang Nie   +9 more
wiley   +1 more source

A single H/ACA small nucleolar RNA mediates tumor suppression downstream of oncogenic RAS. [PDF]

, 2019
Small nucleolar RNAs (snoRNAs) are a diverse group of non-coding RNAs that direct chemical modifications at specific residues on other RNA molecules, primarily on ribosomal RNA (rRNA).
Blanchard, Scott C, Calvert, Meredith E, Chen, Bin, Contreras, Adrian, Forester, Craig M, Gill, Ryan M, Gordan, John D, Holm, Mikael, Jackson, Cody, Kelley, R Kate, Luk, John M, McMahon, Mary, Pang, Xiaming, Quigley, David A, Ruggero, Davide, Uechi, Tamayo   +15 more
core   +1 more source

Genomic organization of nucleolin gene in carp fish: Evidence for several genes [PDF]

, 2006
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602006000200017&lng=es&nrm=isoThe protein nucleolin, functionally involved in the main steps of ribosome biogenesis, is codified by a single copy gene in mammals.
Alvarez, Marco, Molina, Alfredo, Navarro, Cristina, Quezada, Claudia, San Martín, Rody, Vera, Ines   +5 more
core   +2 more sources

Update on Non‐Biological and RNA‐Based Therapeutics in Chronic Inflammatory Diseases: Precision Medicine Through Small Molecules: An EAACI Position Paper

Allergy, EarlyView.
ABSTRACT In the last decades, critical advancements in research technology and knowledge on disease mechanisms steered therapeutic approaches for chronic inflammatory diseases towards unprecedented target specificity. For allergic and chronic lung diseases, biologic drugs pioneered this goal, acquiring on the way—through the clinical use of monoclonal ...
F. Roth‐Walter, I. M. Adcock, C. Benito‐Villalvilla, R. Bianchini, L. Bjermer, G. Caramori, L. Cari, K. F. Chung, Z. Diamant, I. Eguiluz‐Gracia, E. F. Knol, M. Jesenak, F. Levi‐Schaffer, G. Nocentini, L. O'Mahony, O. Palomares, F. Redegeld, M. Sokolowska, B. Van Esch, M. Zurlo, C. Stellato   +20 more
wiley   +1 more source

Nuclear Retention Elements of U3 Small Nucleolar RNA [PDF]

Molecular and Cellular Biology, 1999
The processing and methylation of precursor rRNA is mediated by the box C/D small nucleolar RNAs (snoRNAs). These snoRNAs differ from most cellular RNAs in that they are not exported to the cytoplasm. Instead, these RNAs are actively retained in the nucleus where they assemble with proteins into mature small nucleolar ribonucleoprotein particles and ...
W, Speckmann, A, Narayanan, R, Terns, M P, Terns   +3 more
openaire   +2 more sources