Results 21 to 30 of about 6,258,452 (248)
Role of SUMO-1 modification in transcriptional activation [PDF]
, 2012 In unstimulated cells, the transcription factor NF-κB is held in the cytoplasm in an inactive state by IκB inhibitor proteins. Activation of NF--KB is mediated by signal induced degradation of IκBα via the ubiquitin proteasome-dependent pathway ...
Pinto Desterro, Maria Joana
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Biomarker Research, 2023 N6-methyladenosine (m6A) is considered as the most common and important internal transcript modification in several diseases like type 2 diabetes, schizophrenia and especially cancer.
Jinxin Tang +7 more
doaj +1 more source
Post-transcriptional regulation in the developing embryo [PDF]
, 2019 Embryonic development is critically reliant on well-defined spatial and temporal patterns of gene expression. These patterns are often achieved through the regulation of gene expression at the mRNA level.
Fernandes, Sara Maria Ferreira
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Transcriptional gene silencing mutants in "Arabidopsis thaliana" and their impact on nuclear architecture and heterochromatin organization [PDF]
, 2004 The epigenetic regulation of gene expression is defined by covalent modifications of DNA and histone tails as well as by chromatin structure and nuclear architecture.
Valeska Probst, Aline
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Post-transcriptional features quantified in modeled genes.
, 2016 Post-transcriptional features quantified in modeled genes.
Angela Re (3385214) +2 more
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Transcriptional and post-transcriptional regulation of ATP-binding cassette transporters.
, 2004 Transcriptional and post-transcriptional regulation of ATP-binding cassette ...
Pui Lai Rachel. Ee (7996370)
core +4 more sources
Transcriptional regulation mediated through the conjugation and deconjugation of the small ubiquitin-like modifiers SUMO-1, SUMO-2, and SUMO-3 [PDF]
, 2012 SUMO-1/2/3 are members of the ubiquitin-like family of protein modifiers. These proteins are covalently attached to numerous proteins in a directed and controlled manner.
Girdwood, David William Haxton
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Multilevel Regulation of Abiotic Stress Responses in Plants
Frontiers in Plant Science, 2017 The sessile lifestyle of plants requires them to cope with stresses in situ. Plants overcome abiotic stresses by altering structure/morphology, and in some extreme conditions, by compressing the life cycle to survive the stresses in the form of seeds ...
David C. Haak +6 more
doaj +1 more source
MedComm, 2023 RNA modification includes four main types, N6‐methyladenosine, N1‐methyladenosine, alternative polyadenylation (APA), and adenosine‐to‐inosine (A‐to‐I) RNA editing, involving 41 enzymes that serve as “writers”, “readers” and “erasers”.
Feng Qi +6 more
doaj +1 more source
, 2020 Differences in tRNA expression have been implicated in a remarkable number of biological processes. There is growing evidence that tRNA genes can play dramatically different roles depending on both expression and post-transcriptional modification, yet ...
Thalia Salinas-Giegé (8372601) +7 more
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