Search results for "TERT"
showing 10 items of 1210 documents
CCDC 1038996: Experimental Crystal Structure Determination
2014
Related Article: Claus Hierlinger, Elzbieta Trzop, Loïc Toupet, Jorge Ávila, Maria-Grazia La-Placa, Henk J. Bolink, Véronique Guerchais, Eli Zysman-Colman|2018|J.Mater.Chem.C|6|6385|doi:10.1039/C8TC01130C
CCDC 1421134: Experimental Crystal Structure Determination
2015
Related Article: Adrien T. Normand, Constantin G. Daniliuc, Birgit Wibbeling, Gerald Kehr, Pierre Le Gendre, and Gerhard Erker|2015|J.Am.Chem.Soc.|137|10796|doi:10.1021/jacs.5b06551
CCDC 2002643: Experimental Crystal Structure Determination
2021
Related Article: Esko Saloj��rvi, Anssi Peuronen, Jani Moilanen, Hannu Huhtinen, Johan Lind��n, Akseli Mansikkam��ki, Mika Lastusaari, Ari Lehtonen|2021|Dalton Trans.|50|15831|doi:10.1039/D1DT01607E
CCDC 1421132: Experimental Crystal Structure Determination
2015
Related Article: Adrien T. Normand, Constantin G. Daniliuc, Birgit Wibbeling, Gerald Kehr, Pierre Le Gendre, and Gerhard Erker|2015|J.Am.Chem.Soc.|137|10796|doi:10.1021/jacs.5b06551
CCDC 1899007: Experimental Crystal Structure Determination
2019
Related Article: Jamie Hicks, Petra Vasko, Jose M. Goicoechea, Simon Aldridge|2019|J.Am.Chem.Soc.|141|11000|doi:10.1021/jacs.9b05925
Evenness, biodiversity, and ecosystem function of intertidal communities along the Italian coasts: Experimental short-term response to ambient and ex…
2023
Biodiversity can promote ecosystem functioning in both terrestrial and marine environments, emphasizing the neces- sity ofbiodiversity conservation in order to preserve critical ecosystem functions and associated services. However, the role of biodiversity in buffering ecosystem functioning under extreme events caused by climate change remains a major scientific issue, especially for intertidal systems experiencing stressors from both terrestrial and marine drivers. We performed a regional-scale field experiment along the Italian coast to investigate the response of unmanipulated intertidal communities (by using a natural biodiversity gradient) to low tide aerial exposure to both ambient an…
Molecular mechanism of T-cell protein tyrosine phosphatase (TCPTP) activation by mitoxantrone.
2013
T-cell protein tyrosine phosphatase (TCPTP) is a ubiquitously expressed non-receptor protein tyrosine phosphatase. It is involved in the negative regulation of many cellular signaling pathways. Thus, activation of TCPTP could have important therapeutic applications in diseases such as cancer and inflammation. We have previously shown that the α-cytoplasmic tail of integrin α1β1 directly binds and activates TCPTP. In addition, we have identified in a large-scale high-throughput screen six small molecules that activate TCPTP. These small molecule activators include mitoxantrone and spermidine. In this study, we have investigated the molecular mechanism behind agonist-induced TCPTP activation.…
The silicatein propeptide acts as inhibitor/modulator of self-organization during spicule axial filament formation.
2013
Silicateins are crucial enzymes that are involved in formation of the inorganic biosilica scaffold of the spicular skeleton of siliceous sponges. We show that silicatein acquires its structure-guiding and enzymatically active state by processing of silicatein from pro-silicatein to the mature enzyme. A recombinant propeptide (PROP) of silicatein from the siliceous demosponge Suberites domuncula was prepared, and antibodies were raised against the peptide. In sponge tissue, these antibodies reacted with both surface structures and the central region of the spicules. Using phage display expression, spicule-binding 12-mer peptides were identified that are rich in histidine residues. In the pre…
A subunit of eukaryotic translation initiation factor 2α-phosphatase (CreP/PPP1R15B) regulates membrane traffic.
2012
The constitutive reverter of eIF2α phosphorylation (CReP)/PPP1r15B targets the catalytic subunit of protein phosphatase 1 (PP1c) to phosphorylated eIF2α (p-eIF2α) to promote its dephosphorylation and translation initiation. Here, we report a novel role and mode of action of CReP. We found that CReP regulates uptake of the pore-forming Staphylococcus aureus α-toxin by epithelial cells. This function was independent of PP1c and translation, although p-eIF2α was involved. The latter accumulated at sites of toxin attack and appeared conjointly with α-toxin in early endosomes. CReP localized to membranes, interacted with phosphomimetic eIF2α, and, upon overexpression, induced and decorated a pop…
Vector coherent states and intertwining operators
2009
In this paper we discuss a general strategy to construct vector coherent states of the Gazeau-Klauder type and we use them to built up examples of isospectral hamiltonians. For that we use a general strategy recently proposed by the author and which extends well known facts on intertwining operators. We also discuss the possibility of constructing non-isospectral hamiltonians with related eigenstates.