Results 71 to 80 of about 43,543 (282)
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 +2 more
core +3 more sources
Differentiation among the ARGONAUTES [PDF]
The Plant Cell, 2010 Noncoding RNAs, including small RNAs (sRNAs), act in an astonishing variety of cellular processes, including gene expression, heterochromatin dynamics, and regulation of development (reviewed in [Amaral et al., 2008][1]), and ARGONAUTE (AGO) proteins are key effectors of these processes ...
openaire +3 more sources
Advanced Science, EarlyView.Model for the role of hsa_circ_0026782/p‐CREB1 (Ser142) played in keloid. Hsa_circ_0026782 is derived from back‐splicing of ITGA7 exon 4. When hsa_circ_0026782 binds to CREB1, the exposure of the bZIP domain and dimerization of CREB1 are promoted (upper left).
Xin‐Cao Zhong +10 more
wiley +1 more source
In Silico Identification, Phylogenetic and Bioinformatic Analysis of Argonaute Genes in Plants
International Journal of Genomics, 2014 Argonaute protein family is the key players in pathways of gene silencing and small regulatory RNAs in different organisms. Argonaute proteins can bind small noncoding RNAs and control protein synthesis, affect messenger RNA stability, and even ...
Khaled Mirzaei +3 more
doaj +1 more source
Advanced Science, EarlyView.The GeneHunter‐Gene‐Level Association (GH‐GLA) pipeline enables high‐throughput gene identification in an indexed EMS population of wheat cultivar KN9204. It identifies 5905 trait‐associated wheat genes and validates key regulators of kernel weight and spikelet architecture via gene editing and haplotype analysis.
Haojie Wang +16 more
wiley +1 more source
Lost and Found: Piwi and Argonaute Pathways in Flatworms
Frontiers in Cellular and Infection Microbiology, 2021 Platyhelminthes comprise one of the major phyla of invertebrate animals, inhabiting a wide range of ecosystems, and one of the most successful in adapting to parasitic life.
Santiago Fontenla +2 more
doaj +1 more source
Emerging connections between small RNAs and phytohormones [PDF]
, 2020 Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke +3 more
core +2 more sources
Animal Models and Experimental Medicine, EarlyView.The hypothesis diagram illustrates the function and mechanism of circNR3C2: circNR3C2 overexpression can up‐regulate COL2, Aggrecan and SOX9 expression, and regulate chondrogenic differentiation of hADSCs by targeting hsa‐miR‐647. Abstract Background Human adipose‐derived stem cells (hADSCs) are seed cells with application prospects in cartilage repair.
Dabiao Hou +5 more
wiley +1 more source
Antiviral roles of plant ARGONAUTES
Current Opinion in Plant Biology, 2015 ARGONAUTES (AGOs) are the effector proteins functioning in eukaryotic RNA silencing pathways. AGOs associate with small RNAs and are programmed to target complementary RNA or DNA. Plant viruses induce a potent and specific antiviral RNA silencing host response in which AGOs play a central role.
CARBONELL, ALBERTO, Carrington, James C.
openaire +4 more sources
Advances in miRNA research: Unraveling the complexities of gene regulation
Animal Models and Experimental Medicine, EarlyView.Overview of miRNA‐mediated regulation in key biological processes. This illustration offers a comprehensive view of the diverse functions that microRNAs perform in governing various biological processes, highlighting their profound significance within the complex web of gene expression and cellular function.
Jiawei Zheng, Guoqing Zhang, Linzhu Ren
wiley +1 more source