Results 31 to 40 of about 29,575 (253)

EBV Exploits RNA m6A Modification to Promote Cell Survival and Progeny Virus Production During Lytic Cycle

open access: yesFrontiers in Microbiology, 2022
N6-methyladenosine (m6A) mediates various biological processes by affecting RNA stability, splicing, and translational efficiency. The roles of m6A modification in Epstein-Barr virus (EBV) infection in the lytic phase are unclear.
Yusuke Yanagi   +6 more
doaj   +1 more source

Adaptive Response Enzyme AlkB Preferentially Repairs 1-Methylguanine and 3-Methylthymine Adducts in Double-Stranded DNA [PDF]

open access: yes, 2018
The AlkB protein is a repair enzyme that uses an α-ketoglutarate/Fe(II)-dependent mechanism to repair alkyl DNA adducts. AlkB has been reported to repair highly susceptible substrates, such as 1-methyladenine and 3-methylcytosine, more efficiently in ss ...
Bian, Ke   +8 more
core   +1 more source

Control of box C/D snoRNP assembly by N6-methylation of adenine [PDF]

open access: yes, 2017
N6-methyladenine is the most widespread mRNA modification. A sub-set of human box C/D snoRNA species have target GAC sequences that lead to formation of N6-methyladenine at a key trans Hoogsteen-sugar A•G basepair, of which half are methylated in vivo ...
Bokar JA   +5 more
core   +1 more source

Zc3h13/Flacc is required for adenosine methylation by bridging the mRNA binding factor Rbm15/Spenito to the m6A machinery component Wtap/Fl(2)d [PDF]

open access: yes, 2018
N6-methyladenosine (m6A) is the most abundant mRNA modification in eukaryotes, playing crucial roles in multiple biological processes. m6A is catalyzed by the activity of Mettl3, which depends on additional proteins whose precise functions remain poorly ...
Andrade-Navarro, Miguel A.   +15 more
core   +4 more sources

Transcription Impacts the Efficiency of mRNA Translation via Co-transcriptional N6-adenosine Methylation [PDF]

open access: yes, 2017
Transcription and translation are two main pillars of gene expression. Due to the different timings, spots of action, and mechanisms of regulation, these processes are mainly regarded as distinct and generally uncoupled, despite serving a common purpose.
Agami, R. (Reuven)   +6 more
core   +4 more sources

HSP90 inhibitors stimulate DNAJB4 protein expression through a mechanism involving N6-methyladenosine. [PDF]

open access: yes, 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

Role of FTO in adipocyte development and function: recent insights [PDF]

open access: yes, 2015
In 2007, FTO was identified as the first genome-wide association study (GWAS) gene associated with obesity in humans. Since then, various animal models have served to establish the mechanistic basis behind this association.
Merkestein, Myrte, Sellayah, Dyan
core   +2 more sources

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang   +4 more
wiley   +1 more source

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