Results 31 to 40 of about 2,388,983 (379)
Cis-regulatory module detection using constraint programming [PDF]
, 2010 We propose a method for finding CRMs in a set of co-regulated genes. Each CRM consists of a set of binding sites of transcription factors. We wish to find CRMs involving the same transcription factors in multiple sequences.
Guns, Tias +3 more
core +1 more source
Radial or bilateral? The molecular basis of floral symmetry. [PDF]
, 2020 In the plant kingdom, the flower is one of the most relevant evolutionary novelties. Floral symmetry has evolved multiple times from the ancestral condition of radial to bilateral symmetry.
ACETO, SERENA +2 more
core +1 more source
Scientific Reports, 2017 The PBAF chromatin-remodeling complexes are multi-protein machines, regulating expression of genes involved in proliferation and differentiation. PHF10 is a subunit of the PBAF essential for its association with chromatin. Mammalian PHF10 is expressed as
Victor V. Tatarskiy +5 more
doaj +1 more source
Transcription factors underlying photoreceptor diversity
eLife, 2023 During development, retinal progenitors navigate a complex landscape of fate decisions to generate the major cell classes necessary for proper vision. Transcriptional regulation is critical to generate diversity within these major cell classes.
Juan M Angueyra +5 more
doaj +1 more source
Transcriptional regulation of haematopoietic transcription factors [PDF]
Stem Cell Research & Therapy, 2011 The control of differential gene expression is central to all metazoan biology. Haematopoiesis represents one of the best understood developmental systems where multipotent blood stem cells give rise to a range of phenotypically distinct mature cell types, all characterised by their own distinctive gene expression profiles.
Berthold Göttgens +3 more
openaire +2 more sources
Multiple mechanisms of growth hormone-regulated gene transcription [PDF]
, 2007 Diverse physiological actions of growth hormone (GH) are mediated by changes in gene transcription. Transcription can be regulated at several levels, including post-translational modification of transcription factors, and formation of multiprotein ...
Calinescu, Anda Alexandra +8 more
core +1 more source
Cell Transplantation, 2013 A high proportion of β-cells die within days of islet transplantation. Reports suggest that induction of hypoxia-inducible factor-1α (HIF-1α) predicts adverse transplant outcomes.
Rebecca A. Stokes +12 more
doaj +1 more source
Functional Characteristics of Gene Expression Motifs with Single and Dual Strategies of Regulation [PDF]
Biomed. Phys. Eng. Express, 2 , 025009(2016), 2016 Transcriptional regulation by transcription factors and post-transcriptional regulation by microRNAs constitute two major modes of regulation of gene expression. While gene expression motifs incorporating solely transcriptional regulation are well investigated, the dynamics of motifs with dual strategies of regulation, i.e., both transcriptional and ...
arxiv +1 more source
Transcriptional Regulation: a Genomic Overview [PDF]
, 2002 The availability of the Arabidopsis thaliana genome sequence allows a comprehensive analysis of transcriptional regulation in plants using novel genomic approaches and methodologies. Such a genomic view of transcription first necessitates the compilation
Riechmann, José Luis
core +2 more sources
Predicting Combinatorial Binding of Transcription Factors to Regulatory Elements in the Human Genome by Association Rule Mining [PDF]
, 2007 Cis-acting transcriptional regulatory elements in mammalian genomes typically contain specific combinations of binding sites for various transcription factors. Although some cisregulatory elements have been well studied, the combinations of transcription
Iyer, Vishwanath R. +3 more
core +2 more sources