Results 91 to 100 of about 971,786 (390)
Science, 2018 Understanding tumorigenesis and inherited risk for cancer requires a multiomic ...
Jussi Taipale +2 more
openaire +3 more sources
Chromatin Structure in the Cellular Slime Mold Dictyostelium discoideum [PDF]
, 1978 The structure of Dictyostelium discoideum chromatin has been studied by the following techniques: electron microscopy, staphylococcal nuclease digestion, acrylamide gel electrophoresis, sucrose gradient centrifugation, and melting.
Bakke, Antony C. +2 more
core
Control of human adenovirus type 5 gene expression by cellular Daxx/ATRX chromatin-associated complexes [PDF]
, 2013 Death domain–associated protein (Daxx) cooperates with X-linked α-thalassaemia retardation syndrome protein (ATRX), a putative member of the sucrose non-fermentable 2 family of ATP-dependent chromatin-remodelling proteins, acting as the core ATPase ...
Andreas Mund +92 more
core +1 more source
Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry
Molecular Oncology, EarlyView.Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson +11 more
wiley +1 more source
An HP1 isoform-specific feedback mechanism regulates Suv39h1 activity under stress conditions
Epigenetics, 2017 The presence of H3K9me3 and heterochromatin protein 1 (HP1) are hallmarks of heterochromatin conserved in eukaryotes. The spreading and maintenance of H3K9me3 is effected by the functional interplay between the H3K9me3-specific histone methyltransferase ...
Helena Raurell-Vila +9 more
doaj +1 more source
Molecular Cell, 2002 How the transcriptional apparatus gains access to and subsequently opens compacted chromatin has remained a mystery. Now in this issue of Molecular Cell, Zaret and coworkers show that chromatin opening in vitro is not mediated by the classical chromatin remodeling machines but instead occurs through specific transcription factor-histone interactions.
Lomvardas, Stavros, Thanos, Dimitris
openaire +2 more sources
Candida albicans repetitive elements display epigenetic diversity and plasticity [PDF]
, 2016 Transcriptionally silent heterochromatin is associated with repetitive DNA. It is poorly understood whether and how heterochromatin differs between different organisms and whether its structure can be remodelled in response to environmental signals. Here,
A Ellahi +56 more
core +1 more source
Targeted protein degradation in oncology: novel therapeutic opportunity for solid tumours?
Molecular Oncology, EarlyView.Current anticancer therapies are limited by the occurrence of resistance and undruggability of most proteins. Targeted protein degraders are novel, promising agents that trigger the selective degradation of previously undruggable proteins through the recruitment of the ubiquitin–proteasome machinery. Their mechanism of action raises exciting challenges,
Noé Herbel, Sophie Postel‐Vinay
wiley +1 more source
Biology, 2014 Based on in vitro assays, we performed a High Throughput Screening (HTS) to identify kinase inhibitors among 10,000 small chemical compounds. In this didactic paper, we describe step-by-step the approach to validate the hits as well as the major pitfalls
Thi-My-Nhung Hoang +4 more
doaj +1 more source
EMBO Molecular Medicine, 2021 Boosting antitumor immunity has emerged as a powerful strategy in cancer treatment. While releasing T‐cell brakes has received most attention, tumor recognition by T cells is a pre‐requisite. Radiotherapy and certain cytotoxic drugs induce the release of
Rosanna Mezzapelle +23 more
doaj +1 more source