Results 51 to 60 of about 7,941 (215)
Modifying the m6A brain methylome by ALKBH5-mediated demethylation: a new contender for synaptic tagging [PDF]
, 2021 Synaptic plasticity processes, which underlie learning and memory formation, require RNA to be translated local to synapses. The synaptic tagging hypothesis has previously been proposed to explain how mRNAs are available at specific activated synapses ...
Bellows, E +16 more
core
Cell Death and Disease, 2022 N6-methyladenosine modification is the most common RNA modification mechanism in mammals. YTHDF1, a m6A reader, can recognize the m6A of mRNAs to facilitate the interaction with the mRNA ribosome assembly and recruitment of translation initiators to ...
Xuemei Yao +7 more
doaj +1 more source
Molecular Therapy: Oncolytics, 2021 Colorectal cancer (CRC) has a high mortality rate and poor prognosis. Despite chemotherapeutic agents such as cisplatin, which has achieved a better prognosis and survival rate against cancer, drug resistance leads to significant challenges. Accumulating
Ping Chen +5 more
doaj +1 more source
Readers of the m6A epitranscriptomic code [PDF]
, 2019 International audienceN6-methyl adenosine (m6A) is the most prevalent and evolutionarily conserved, modification of polymerase II transcribed RNAs. By post-transcriptionally controlling patterns of gene expression, m6A deposition is crucial for organism ...
Berlivet, Soizik +3 more
core +3 more sources
Towards a 'druggable' epitranscriptome: Compounds that target RNA modifications in cancer [PDF]
, 2021 Epitranscriptomics is an exciting emerging area that studies biochemical modifications of RNA. The field is boosted by the technical efforts of the last decade to characterize and quantify RNA modifications which have led to a map of post-transcripcional
Berdasco, María, Esteller, Manel
core +2 more sources
Comprehensive analysis of m6A methylomes in idiopathic pulmonary arterial hypertension
Epigenetics, 2023 Idiopathic pulmonary arterial hypertension (IPAH) is a serious and fatal disease. Recently, m6A has been reported to play an important role in the lungs of IPAH patients and experimental pulmonary hypertension models. However, the meaning of m6A mRNAs in
Ting Huang +9 more
doaj +1 more source
HSP90 inhibitors stimulate DNAJB4 protein expression through a mechanism involving N6-methyladenosine. [PDF]
, 2019 Small-molecule inhibitors for the 90-kDa heat shock protein (HSP90) have been extensively exploited in preclinical studies for the therapeutic interventions of human diseases accompanied with proteotoxic stress.
Chen, Xuemei +5 more
core +1 more source
Advanced Science, EarlyView.TRMT6‐mediated m1A modification in CDK9 mRNA enhances its mRNA stability and translation efficiency, thereby increasing the protein levels of CDK9. Upregulated CDK9 promotes the progression of HCC by elevating the levels of oncogenic factors including p‐STAT3, MCL1, and BCL‐2. On the other hand, CDK9 phosphorylates TARDBP at Ser254 to activate HBV core
Rui Zhang +12 more
wiley +1 more source
Frontiers in Medicine, 2021 Objective: Increasing evidence highlights the roles of N6-methyladenosine (m6A) and its regulators in oncogenesis. Herein, this study observed the associations of m6A regulators with breast cancer.Methods: RNA-seq profiles of breast cancer were retrieved
Ying Hu +8 more
doaj +1 more source
m6A mRNA demethylase FTO regulates melanoma tumorigenicity and response to anti-PD-1 blockade [PDF]
, 2019 Melanoma is one of the most deadly and therapy-resistant cancers. Here we show that N6-methyladenosine (m6A) mRNA demethylation by fat mass and obesity-associated protein (FTO) increases melanoma growth and decreases response to anti-PD-1 blockade ...
Aplin, Andrew E. +10 more
core +1 more source