Results 91 to 100 of about 16,968 (203)
The regulation of stem cell fate and its application in neural regeneration
Interdisciplinary Medicine, EarlyView.Regulating stem cell fate is crucial for neural regeneration. This review summarizes key physical, biological, and chemical strategies and their applications in repairing nerve injuries, providing new insights for regenerative medicine. Abstract Regulating the fate of stem cells (SCs) is a key technical problem in the field of regenerative medicine and
Yuexin He +3 more
wiley +1 more source
Functions of N6-methyladenosine and its role in cancer
Molecular Cancer, 2019 N6-methyladenosine (m6A) is methylation that occurs in the N6-position of adenosine, which is the most prevalent internal modification on eukaryotic mRNA.
Liuer He +5 more
doaj +1 more source
Molecular Therapy: Nucleic Acids, 2018 N6-methyladenosine (m6A) modification is the most abundant RNA methylation modification and involves various biological processes, such as RNA splicing and degradation.
Leyi Wei, Huangrong Chen, Ran Su
doaj +1 more source
Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy +7 more
wiley +1 more source
TTP protects against acute liver failure by regulating CCL2 and CCL5 through m6A RNA methylation
JCI Insight, 2021 Tristetraprolin (TTP), an important immunosuppressive protein regulating mRNA decay through recognition of the AU-rich elements (AREs) within the 3′-UTRs of mRNAs, participates in the pathogenesis of liver diseases.
Pingping Xiao +9 more
doaj +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Ischemic reperfusion injury (IRI) to kidney is a significant clinical factor in acute kidney injury (AKI). This study aimed to investigate the new role of RNA‐binding motif protein X‐linked (RBMX), a modulator of m6A methylation, in renal IRI and to examine the associated regulatory mechanisms. An in vitro renal IRI model was established using
Yi‐Han Wang +4 more
wiley +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Myocardial infarction (MI) is the most severe clinical manifestation of coronary artery diseases (CVD) and serves as a critical driver of sudden cardiac death and heart failure (HF). Its pathophysiology begins with the abrupt cessation of coronary blood flow, leading to severe ischemia and subsequent cardiomyocyte necrosis. This study aimed to
Cheng‐Cheng Wei +2 more
wiley +1 more source
m6A Regulates Neurogenesis and Neuronal Development by Modulating Histone Methyltransferase Ezh2
Genomics, Proteomics & Bioinformatics, 2019 N6-methyladenosine (m6A), catalyzed by the methyltransferase complex consisting of Mettl3 and Mettl14, is the most abundant RNA modification in mRNAs and participates in diverse biological processes.
Junchen Chen +10 more
doaj +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Diabetic cataracts are a leading cause of blindness, with lens epithelial cells (LECs) exhibiting mitochondrial dysfunction and autophagy inhibition under high glucose (HG) conditions. Methyltransferase‐like 14 (METTL14), an RNA methyltransferase, regulates N6‐methyladenosine (m6A) RNA modification; however, its role in modulating ...
Rui Li +4 more
wiley +1 more source
m6A modification of a 3′ UTR site reduces RME1 mRNA levels to promote meiosis
Nature Communications, 2019 Ime4p is a yeast N6-methyladenosine (m6A) methyltransferase with an unknown role in meiosis. Rme1p is a repressor of meiosis. Here the authors show that Ime4p methylates RME1 3′ UTR to reduce its expression and enable meiosis, thus providing an example ...
G. Guy Bushkin +7 more
doaj +1 more source