Diagenode

Publications

Explore Diagenode’s publication database. Learn how our products are used in diverse fields of research.

1524 publications found×
Rapid immunoprecipitation mass spectrometry of endogenous proteins (RIME) for analysis of chromatin complexes
Published: January, 2016

Abstract: Rapid immunoprecipitation mass spectrometry of endogenous protein (RIME) is a method that allows the study of protein complexes, in particular chromatin and transcription factor complexes, in a rapid and robust manner by mass spectrometry (MS). Th...
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Bioruptor Bioruptor Plus
RNA biochemistry. Transcriptome-wide distribution and function of RNA hydroxymethylcytosine.
Published: January, 2016

Abstract: Hydroxymethylcytosine, well described in DNA, occurs also in RNA. Here, we show that hydroxymethylcytosine preferentially marks polyadenylated RNAs and is deposited by Tet in Drosophila. We map the transcriptome-wide hydroxymethylation landscape, ...
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Antibody
Transcriptome-wide distribution and function of RNA hydroxymethylcytosine
Published: January, 2016

Abstract: Hydroxymethylcytosine, well described in DNA, occurs also in RNA. Here, we show that hydroxymethylcytosine preferentially marks polyadenylated RNAs and is deposited by Tet in Drosophila. We map the transcriptome-wide hydroxymethylation landscape, ...
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Antibody
Chromatin Immunoprecipitation Assay for the Identification of Arabidopsis Protein-DNA Interactions In Vivo
Published: January, 2016

Abstract: Intricate gene regulatory networks orchestrate biological processes and developmental transitions in plants. Selective transcriptional activation and silencing of genes mediate the response of plants to environmental signals and developmental cues...
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Bioruptor Antibody
De novo DNA methylation drives 5hmC accumulation in mouse zygotes
Published: January, 2016

Abstract: Zygotic epigenetic reprogramming entails genome-wide DNA demethylation that is accompanied by Tet methylcytosine dioxygenase 3 (Tet3)-driven oxidation of 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC; refs ,,,). Here we demonstrate ...
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Antibody 5mC (C15200081)
The histone demethylase JMJD2A/KDM4A links ribosomal RNA transcription to nutrients and growth factors availability
Published: January, 2016

Abstract: The interplay between methylation and demethylation of histone lysine residues is an essential component of gene expression regulation and there is considerable interest in elucidating the roles of proteins involved. Here we report that histone de...
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Antibody
DOT1L Activity Promotes Proliferation and Protects Cortical Neural Stem Cells from Activation of ATF4-DDIT3-Mediated ER Stress In Vitro
Published: January, 2016

Abstract: Growing evidence suggests that the lysine methyltransferase DOT1L/KMT4 has important roles in proliferation, survival, and differentiation of stem cells in development and in disease. We investigated the function of DOT1L in neural stem cells (NSC...
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Antibody
Functional characterization of the hGRαT556I causing Chrousos syndrome
Published: January, 2016

Abstract: BACKGROUND: Chrousos syndrome is a rare pathologic condition characterized by generalized, partial resistance of target tissues to glucocorticoids and caused by inactivating mutations of the human glucocorticoid receptor (hGR) gene. A novel case ...
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Antibody
MLL-Rearranged Acute Lymphoblastic Leukemias Activate BCL-2 through H3K79 Methylation and Are Sensitive to the BCL-2-Specific Antagonist ABT-199
Published: December, 2015

Abstract: Targeted therapies designed to exploit specific molecular pathways in aggressive cancers are an exciting area of current research. Mixed Lineage Leukemia (MLL) mutations such as the t(4;11) translocation cause aggressive leukemias that are refract...
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Antibody
cChIP-seq: a robust small-scale method for investigation of histone modifications
Published: December, 2015

Abstract: Background ChIP-seq is highly utilized for mapping histone modifications that are informative about gene regulation and genome annotations. For example, applying ChIP-seq to histone modifications such as H3K4me1 has facilitated generating epige...
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Antibody
Embryonic transcription is controlled by maternally defined chromatin state
Published: December, 2015

Abstract: Histone-modifying enzymes are required for cell identity and lineage commitment, however little is known about the regulatory origins of the epigenome during embryonic development. Here we generate a comprehensive set of epigenome reference maps, ...
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Antibody
Reversion to an embryonic alternative splicing program enhances leukemia stem cell self-renewal.
Published: December, 2015

Abstract: Formative research suggests that a human embryonic stem cell-specific alternative splicing gene regulatory network, which is repressed by Muscleblind-like (MBNL) RNA binding proteins, is involved in cell reprogramming. In this study, RNA sequencin...
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Antibody
Germline organization in Strongyloides nematodes reveals alternative differentiation and regulation mechanisms.
Published: December, 2015

Abstract: Nematodes of the genus Strongyloides are important parasites of vertebrates including man. Currently, little is known about their germline organization or reproductive biology and how this influences their parasitic life strategies. Here, we analy...
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Antibody
Independent Mechanisms Target SMCHD1 to Trimethylated Histone H3 Lysine 9-Modified Chromatin and the Inactive X Chromosome
Published: December, 2015

Abstract: The chromosomal protein SMCHD1 plays an important role in epigenetic silencing at diverse loci, including the inactive X chromosome, imprinted genes, and the facioscapulohumeral muscular dystrophy locus. Although homology with canonical SMC family...
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Antibody
DNA methylation profiling: comparison of genome-wide sequencing methods and the Infinium Human Methylation 450 Bead Chip
Published: December, 2015

Abstract: AIMS: To compare the performance of four sequence-based and one microarray methods for DNA methylation profiling. METHODS: DNA from two cell lines were profiled by reduced representation bisulfite sequencing, methyl capture sequencing (SS-Met...
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MagMeDIP kit Antibody 5mC (C15200081)
A highly conserved NF-κB-responsive enhancer is critical for thymic expression of Aire in mice
Published: December, 2015

Abstract: Autoimmune regulator (Aire) has a unique expression pattern in thymic medullary epithelial cells (mTECs), in which it plays a critical role in the activation of tissue-specific antigens. The expression of Aire in mTECs is activated by receptor act...
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Antibody IP-Star Compact
Oxidative DNA damage in mouse sperm chromosomes: Size matters.
Published: December, 2015

Abstract: Normal embryo and foetal development as well as the health of the progeny are mostly dependent on gamete nuclear integrity. In the present study, in order to characterize more precisely oxidative DNA damage in mouse sperm we used two mouse models ...
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Antibody
Transient generalized glucocorticoid hypersensitivity
Published: December, 2015

Abstract: BACKGROUND: Transient generalized glucocorticoid hypersensitivity is a rare disorder characterized by increased tissue sensitivity to glucocorticoids and compensatory hypo-activation of the hypothalamic-pituitary-adrenal axis. The condition itsel...
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Antibody
The Cytoplasmic Region of Plasmodium falciparum SURFIN4.2 Is Required for Transport from Maurer’s Clefts to the Red Blood Cell Surface
Published: December, 2015

Abstract: Background: Plasmodium, the causative agent of malaria, exports many proteins to the surface of the infected red blood cell (iRBC) in order to modify it toward a structure more suitable for parasite development and survival. One such exported pr...
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Antibody
Dynamic changes in histone modifications precede de novo DNA methylation in oocytes
Published: December, 2015

Abstract: Erasure and subsequent reinstatement of DNA methylation in the germline, especially at imprinted CpG islands (CGIs), is crucial to embryogenesis in mammals. The mechanisms underlying DNA methylation establishment remain poorly understood, but a nu...
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Antibody True MicroChIP kit
Brg1 coordinates multiple processes during retinogenesis and is a tumor suppressor in retinoblastoma
Published: December, 2015

Abstract: Retinal development requires precise temporal and spatial coordination of cell cycle exit, cell fate specification, cell migration and differentiation. When this process is disrupted, retinoblastoma, a developmental tumor of the retina, can form. ...
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Antibody
Glucocorticoid receptor and nuclear factor kappa-b affect three-dimensional chromatin organization
Published: December, 2015

Abstract: BACKGROUND: The impact of signal-dependent transcription factors, such as glucocorticoid receptor and nuclear factor kappa-b, on the three-dimensional organization of chromatin remains a topic of discussion. The possible scenarios range from re...
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Antibody
Epigenetic priming of inflammatory response genes by high glucose in adipose progenitor cells
Published: November, 2015

Abstract: Cellular metabolism confers wide-spread epigenetic modifications required for regulation of transcriptional networks that determine cellular states. Mesenchymal stromal cells are responsive to metabolic cues including circulating glucose levels an...
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Antibody
Selective targeting of the BRG/PB1 bromodomains impairs embryonic and trophoblast stem cell maintenance
Published: November, 2015

Abstract: Mammalian SWI/SNF [also called Brg/Brahma-associated factors (BAFs)] are evolutionarily conserved chromatin-remodeling complexes regulating gene transcription programs during development and stem cell differentiation. BAF complexes contain an ATP ...
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Antibody
Occupancy of RNA Polymerase II Phosphorylated on Serine 5 (RNAP S5P) and RNAP S2P on Varicella-Zoster Virus Genes 9, 51, and 66 Is Independent of Transcript Abundance and Polymerase Location within the Gene
Published: November, 2015

Abstract: Regulation of gene transcription in varicella-zoster virus (VZV), a ubiquitous human neurotropic alphaherpesvirus, requires coordinated binding of multiple host and virus proteins onto specific regions of the virus genome. Chromatin immunoprecipit...
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Antibody
Inhibiting WEE1 Selectively Kills Histone H3K36me3-Deficient Cancers by dNTP Starvation
Published: November, 2015

Abstract: Histone H3K36 trimethylation (H3K36me3) is frequently lost in multiple cancer types, identifying it as an important therapeutic target. Here we identify a synthetic lethal interaction in which H3K36me3-deficient cancers are acutely sensitive to WE...
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Antibody
CRISPR-Mediated Gene Targeting of Human Induced Pluripotent Stem Cells
Published: November, 2015

Abstract: CRISPR/Cas9 nuclease systems can create double-stranded DNA breaks at specific sequences to efficiently and precisely disrupt, excise, mutate, insert, or replace genes. However, human embryonic stem cells and induced pluripotent stem cells (iPSCs)...
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Antibody
Cell-Cycle-Dependent Reconfiguration of the DNA Methylome during Terminal Differentiation of Human B Cells into Plasma Cells
Published: November, 2015

Abstract: Molecular mechanisms underlying terminal differentiation of B cells into plasma cells are major determinants of adaptive immunity but remain only partially understood. Here we present the transcriptional and epigenomic landscapes of cell subsets a...
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Antibody
The homeoprotein DLX3 and tumor suppressor p53 co-regulate cell cycle progression and squamous tumor growth
Published: November, 2015

Abstract: Epidermal homeostasis depends on the coordinated control of keratinocyte cell cycle. Differentiation and the alteration of this balance can result in neoplastic development. Here we report on a novel DLX3-dependent network that constrains epiderma...
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Antibody
Spatial Interplay between Polycomb and Trithorax Complexes Controls Transcriptional Activity in T Lymphocytes
Published: November, 2015

Abstract: Trithorax group (TrxG) and Polycomb group (PcG) proteins are two mutually antagonistic chromatin modifying complexes, however, how they together mediate transcriptional counter-regulation remains unknown. Genome-wide analysis revealed that binding...
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Antibody

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