Results 101 to 110 of about 96,036 (271)
Deciphering the Impact of RAC1‐SPTAN1 in ARPKD Cystogenesis Using Multifaceted Models
Advanced Science, EarlyView.Distal/connecting tubules expressing SLC8A1 have been suggested as a potential origin of ARPKD cysts. SPTAN1 has been identified as a key molecule in ARPKD cyst formation. Restoring SPTAN1 in PKHD1−/− organoids reduced cyst formation, normalized calcium levels, and decreased RAC1/c‐FOS expression, highlighting SPTAN1's role in ARPKD and the potential ...
Shohei Kuraoka +9 more
wiley +1 more source
Active DNA demethylation—The epigenetic gatekeeper of development, immunity, and cancer
Advanced Genetics, 2021 DNA methylation is a critical process in the regulation of gene expression with dramatic effects in development and continually expanding roles in oncogenesis. 5‐Methylcytosine was once considered to be an inherited and stably repressive epigenetic mark,
Rahul Prasad +2 more
doaj +1 more source
TET enzymes, DNA demethylation and pluripotency
Biochemical Society Transactions, 2019 Abstract Ten-eleven translocation (TET) methylcytosine dioxygenases (TET1, TET2, TET3) actively cause demethylation of 5-methylcytosine (5mC) and produce and safeguard hypomethylation at key regulatory regions across the genome. This 5mC erasure is particularly important in pluripotent embryonic stem cells (ESCs) as they need to maintain
Ross, SE, Bogdanovic, O
openaire +3 more sources
Programmable RNA N6,2´‐O‐Dimethyladenosine Editing
Advanced Science, EarlyView.ABSTRACT N6,2’‐O‐dimethyladenosine (m6Am) is a prevalent RNA modification located at the first transcribed nucleotide adjacent to the 5′ cap of mRNAs, where it has been implicated in gene regulation. However, the lack of methods for precise, transcript‐specific manipulation of m6Am has limited its functional dissection.
Yang Li +9 more
wiley +1 more source
The catalytic core of DEMETER guides active DNA demethylation in Arabidopsis. [PDF]
, 2019 The Arabidopsis DEMETER (DME) DNA glycosylase demethylates the maternal genome in the central cell prior to fertilization and is essential for seed viability.
Aravind, L. +15 more
core +2 more sources
American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT We examined the relationship between adverse childhood experiences (ACEs) and epigenetic age acceleration (EAA) in adulthood as measured by second and third generation epigenetic clocks by performing a systematic review of the literature. The electronic databases MEDLINE and EMBASE were searched on 17 July 2023.
Matthew Green +2 more
wiley +1 more source
Metabotropic glutamate 2/3 receptors and epigenetic modifications in psychotic disorders: a review [PDF]
, 2016 Schizophrenia and Bipolar Disorder are chronic psychiatric disorders, both considered as "major psychosis"; they are thought to share some pathogenetic factors involving a dysfunctional gene x environment interaction.
Grayson, Danis R +4 more
core +2 more sources
DNA Demethylation Pathways: Recent Insights
Genetics & Epigenetics, 2013 DNA methylation is a major epigenetic regulatory mechanism for gene expression and cell differentiation. Until recently, it was still unclear how unmethylated regions in mammalian genomes are protected from de novo methylation and whether or not active demethylating activity is involved.
openaire +2 more sources
Animal Research and One Health, EarlyView.Conserving genetic material and even increasing genetic diversity is critical. To conduct the conservation of wild boar germplasm resources, we have successfully obtained healthy cloned wild boars for the first time using interspecies somatic cell nuclear transfer and established transgene‐free iPSCs that can be used to conduct iterative rounds of gene
Chen Gao +11 more
wiley +1 more source
Exosome as bioactive nanovesicle for diagnostic and therapeutic applications in periodontitis
BMEMat, EarlyView.This review introduces the mechanism that exosomes participate in the pathogenesis of periodontitis and their potential as biomarkers for early diagnosis and summarizes the application of cell‐ or plant‐derived exosomes or engineered exosomes in periodontitis or periodontal regeneration while proposing the perspective of translational application of ...
Yu Wang +6 more
wiley +1 more source