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For a physiologically relevant interaction ligand and
2021-03-18
For a physiologically relevant interaction, ligand and receptor have to be expressed in the same place. Collagen II is found primarily in cartilage. DDR2 is expressed in proliferating chondrocytes in vivo, and its staining pattern in tibial growth plates is similar to that of collagen II. In additio
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There exists a glucose residue in the
2021-03-18
There exists a glucose residue in the structure of 5. Acid hydrolysis (Supplementary data) followed by TLC comparison with the reference compound as well as GC–MS analysis (l-cysteine methyl ester hydrochloride derivative: tR=22.22min for glucose residue of 5 and 22.46min for the reference compound)
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During host cell interactions G intestinalis trophozoites up
2021-03-18
During host-cell interactions, G. intestinalis trophozoites up-regulate several cell-associated proteins, including high-cysteine membrane proteins (HCMPs) and variant surface proteins (VSPs) [8]. The parasite also releases around 200 proteins upon host-cell contact, including many proteases [9,10].
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Investigations of mice lacking up
2021-03-18
Investigations of mice lacking up to three CDKs identified the mitosis-regulating kinase CDK1 as the main essential component for the cell cycle, whereas ablation of other SGI1776 regulators such as CDK2, CDK4, or CDK6 did not result in defective proliferation 12, 13. Mouse models and specific CDK i
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WZ4003 australia In the present study the A
2021-03-17
In the present study, the A/P ratio in the MCF-7 cell line was significantly increased by the combination of 1 nM E2 and progestogens, except P4, as well as by10 nM E2 combined with NET. The similar findings were also noted by several reports [16], [17], [18], [19], [20] in which progestogens combin
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Although many of the genetic changes remain to be elucidated
2021-03-17
Although many of the genetic changes remain to be elucidated, there is evidence to support a difference in incidence and rate of rupture of cerebral aneurysms between men and women, and between pre- and postmenopausal women, suggesting that aneurysm formation may be affected by hormonal changes.18,
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VMD v Humphrey et al was used to analyze the
2021-03-17
VMD v1.9.2 (Humphrey et al., 1996) was used to analyze the MD trajectories, salt bridge interactions and secondary structure information from each frame. Once the model was optimized, the topological diagram and area and volume of protein cavities were analyzed using PDBsum (Laskowski, 2009) and CAS
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br Conflicts of interest br Financial support NZ is
2021-03-17
Conflicts of interest Financial support NZ is an Established Investigator of the Dutch Heart Foundation (2013T111) and is supported by an ERC Consolidator grant (617376) from the European Research Council and by a Vici grant from the Netherlands Organization for Scientific Research (NWO; 91818
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Advances in the total chemical synthesis of ubiquitin have
2021-03-17
Advances in the total chemical synthesis of ubiquitin have enabled the efficient synthesis of new and improved ubiquitin-based reagents. Using an optimized linear synthesis, ubiquitin can now be easily obtained in high yield and purity [35]. Using this synthetic methodology, ubiquitin can be functio
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Since both the Ub and ISG systems are crucial for
2021-03-17
Since both the Ub and ISG15 systems are crucial for the innate immune response, many prokaryotic and viral pathogens have evolved ways to hijack them in order to create a “window-of-opportunity” for efficient replication. Several viral and bacterial proteins have been found to directly target these
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DGK is highly expressed in skeletal muscle which is
2021-03-17
DGKδ is highly expressed in skeletal muscle [7], which is a primary target of insulin for glucose disposal [14]. Notably, Chibalin et al. reported that DGKδ contributes to hyperglycemia-induced peripheral insulin resistance and that decreased protein levels of DGKδ in skeletal muscle attenuated gluc
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Multiple protein species are known to naturally exist for th
2021-03-17
Multiple protein species are known to naturally exist for the transmembrane receptors DDR1 and DDR2. Five splice variants have been characterized for DDR1 (“a” through “e”). The d and e isoforms lack the intracellular kinase domain of DDR1. The splicing of DDR1 to various extents has been reported i
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br How does DDR receptor activated to induce Osteoarthritis
2021-03-17
How does DDR2 receptor activated to induce Osteoarthritis Alternation of joints by mechanical stress produces microcracks and deterioration of natural pores in subchondral bone provides fccp for cross talk through diffusion of small molecules [26,27]. At early stage of OA, chondrocytes in the in
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In the present study we combined
2021-03-17
In the present study, we combined activity-based protein profiling, biochemical and genetic approaches to identify the PLCPs involved in the sphingolipid pathway leading to plant PCD. By using Arabidopsis CGS 35066 and leaves, we demonstrate that this sub-class of plant proteases is activated in re
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For human health risk assessment of chemicals a
2021-03-17
For human health risk assessment of chemicals, a default uncertainty factor (UF) of 3.16 is used to capture inter individual variation in toxicokinetics (Dorne and Renwick, 2005). However, the scientific background for this default UF remains unsatisfactory., Several studies have reported that a fac
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