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Now showing items 2081-2090 of 2294
Follow-up after treatment for head and neck cancer: United Kingdom National Multidisciplinary Guidelines.
(CAMBRIDGE UNIV PRESS, 2016-05-01)
This is the official guideline endorsed by the specialty associations involved in the care of head and neck cancer patients in the UK. In the absence of high-level evidence base for follow-up practices, the duration and ...
Proteomic analysis of extracellular vesicles from a Plasmodium falciparum Kenyan clinical isolate defines a core parasite secretome.
(F1000 Research Ltd, 2017-11-22)
BACKGROUND: Many pathogens secrete effector molecules to subvert host immune responses, to acquire nutrients, and/or to prepare host cells for invasion. One of the ways that effector molecules are secreted is through ...
Identification of protein complexes that bind to histone H3 combinatorial modifications using super-SILAC and weighted correlation network analysis.
(OXFORD UNIV PRESS, 2015-02-18)
The large number of chemical modifications that are found on the histone proteins of eukaryotic cells form multiple complex combinations, which can act as recognition signals for reader proteins. We have used peptide capture ...
Enhancer invasion shapes MYCN-dependent transcriptional amplification in neuroblastoma.
(NATURE PUBLISHING GROUP, 2018-04-01)
Amplification of the locus encoding the oncogenic transcription factor MYCN is a defining feature of high-risk neuroblastoma. Here we present the first dynamic chromatin and transcriptional landscape of MYCN perturbation ...
PARP3 is a sensor of nicked nucleosomes and monoribosylates histone H2B(Glu2).
(Springer Science and Business Media LLC, 2016-08-17)
PARP3 is a member of the ADP-ribosyl transferase superfamily that we show accelerates the repair of chromosomal DNA single-strand breaks in avian DT40 cells. Two-dimensional nuclear magnetic resonance experiments reveal ...
Study of Plasmodium falciparum DHHC palmitoyl transferases identifies a role for PfDHHC9 in gametocytogenesis.
(WILEY, 2016-11-01)
Palmitoylation is the post-translational reversible addition of the acyl moiety, palmitate, to cysteine residues of proteins and is involved in regulating protein trafficking, localization, stability and function. The ...
The Ku-binding motif is a conserved module for recruitment and stimulation of non-homologous end-joining proteins.
(NATURE PUBLISHING GROUP, 2016-04-11)
The Ku-binding motif (KBM) is a short peptide module first identified in APLF that we now show is also present in Werner syndrome protein (WRN) and in Modulator of retrovirus infection homologue (MRI). We also identify a ...
OpenMS: a flexible open-source software platform for mass spectrometry data analysis.
(NATURE PORTFOLIO, 2016-08-30)
High-resolution mass spectrometry (MS) has become an important tool in the life sciences, contributing to the diagnosis and understanding of human diseases, elucidating biomolecular structural information and characterizing ...
ATM Localization and Heterochromatin Repair Depend on Direct Interaction of the 53BP1-BRCT2 Domain with γH2AX.
(CELL PRESS, 2015-12-15)
53BP1 plays multiple roles in mammalian DNA damage repair, mediating pathway choice and facilitating DNA double-strand break repair in heterochromatin. Although it possesses a C-terminal BRCT2 domain, commonly involved in ...
EGFR feedback-inhibition by Ran-binding protein 6 is disrupted in cancer.
(NATURE PUBLISHING GROUP, 2017-12-11)
Transport of macromolecules through the nuclear pore by importins and exportins plays a critical role in the spatial regulation of protein activity. How cancer cells co-opt this process to promote tumorigenesis remains ...