• A contribution of V ATPase subunits specifically to phagosom

  2024-01-10

  

  A contribution of V-ATPase subunits specifically to phagosome-lysosome fusion was uncovered by Peri and Nüsslein-Volhard who described that depletion of the VO subunit a1 in zebrafish interferes with phagosome maturation in microglial Bcl Family Set I (Peri and Nusslein-Volhard, 2008). However, los

• ATM is required for the proper

  2024-01-10

  

  ATM is required for the proper function of the DNA-repair pathway in response to bleomycin-induced DNA damage in mammalian cells [55], [56]. Recent reports suggest that ATM activation by double-strand breaks leads to the subsequent ATR activation [57], [58], [59]. The recruitment of ATR to double-s

• In addition to peroxyl radicals

  2024-01-10

  

  In addition to peroxyl radicals, the most found radical forms in biological systems, some of assays took into account other free radicals such as superoxide anion, hydroxyl, hydrogen peroxide, singlet oxygen and peroxynitrite. ORAC procedure was also modified using different radical sources such as

• Perforation of the surface membrane however is not the only

  2024-01-10

  

  Perforation of the surface membrane, however, is not the only mechanism of calcium dysregulation by Aβ at the presynaptic terminals. When in excess, both monomers and oligomers modulate biophysical properties of voltage-activated calcium osi sc 175 as well as calcium release from the endoplasmic re

• Donepezil HCl br Results br Discussion By using an unbiased

  2024-01-10

  

  Results Discussion By using an unbiased proteomic screen for xCT binding partners, followed by functional validation, we have made the surprising discovery that mTORC2 regulates amino Donepezil HCl metabolism in tumor cells by phosphorylating serine 26 of the cystine-glutamate antiporter xCT

• Ala a branched chain amino

  2024-01-10

  

  Ala, a branched chain amino acid, has been reported to play a functional role in intracellular pH regulation, and it typically accumulates in response to various stresses (Limami et al., 2008, Rocha et al., 2010). Our data demonstrated that increasing Cd concentrations at lower Cd doses resulted in

• br Materials and methods br Results br

  2024-01-10

  

  Materials and methods Results Discussion Competing financial interests Acknowledgements The work was partially supported by grants from the National Natural Science Foundation of China (Grant no. 31530053 and 31401424) and National Science and Technology Support Plan (Grant no. 2013BA

• We have expressed the ECDs of the human

  2024-01-09

  

  We have expressed the ECDs of the human α1, β1, γ and ɛ AChR subunits in the past using the methylotropic yeast Pichia pastoris as soluble glycosylated proteins [15], [16]. Further work with the γ subunit ECD revealed a marked improvement of the solubility and yield following the mutation of hydroph

• Introduction Dementia is a common

  2024-01-09

  

  Introduction Dementia is a common disease in the elderly, and a significant source of disability, healthcare spending, and long-term care admissions. There is evidence to suggest that testosterone plays a role in cognitive functioning, and lower serum levels correlate with higher amyloid deposits (

• Another significant group of reductase inhibitors is the ste

  2024-01-09

  

  Another significant group of 5α-reductase inhibitors is the steroidal 3-carboxylic calcifediol derivatives (relevant examples in Fig. 5), which were designed to mimic the putative enzyme-bound enolate intermediate. This was achieved by introducing sp2-hybridized centers at C3 and C4 and an anionic

• The synthetic route for the aminobenzoxazole scaffold with

  2024-01-09

  

  The synthetic route for the aminobenzoxazole scaffold with a solvent accessible moiety is described in . Nitration of methoxyphenol and subsequent hydrogenation of the resulting nitro SKI II afforded compound . Aminobenzoxazole was formed by the reaction of compound with BrCN in EtOH. The solvent

• Our results suggest that plasma membrane

  2024-01-09

  

  Our results suggest that plasma membrane and a3-containing V-ATPases represent an important and novel target in the development of drugs to limit breast cancer metastasis. That knock-down of a3 has been shown to reduce metastasis of melanoma cells in an in vivo mouse model suggests that this role ma

• 974 br Acknowledgements br Introduction Double stranded DNA

  2024-01-09

  

  Acknowledgements Introduction Double-stranded DNA breaks (DSBs) are among the most deleterious DNA lesions that threaten genomic integrity. DSBs are generated not only by exogenous DNA-damaging agents but also by normal cellular processes such as V(D)J recombination, meiosis, and DNA replicati

• The regulation of gene expression by glucocorticoids can be

  2024-01-09

  

  The regulation of gene expression by glucocorticoids can be mediated either by the canonical mechanism that involves the interaction of the glucocorticoid receptor (GR), a transcription factor activated by the hormone, with glucocorticoid response element (Ye et al., 2007), or by the non-canonical m

• br Materials and methods br Results br

  2024-01-09

  

  Materials and methods Results Discussion We demonstrate reduced angiogenic activity in NDRG1 overexpressing malignant glioma leading to reduced glioma growth. This antiangiogenic phenotype is paralleled by a significant upregulation of the antiangiogenic gene TNFSF15. TNFSF15 upregulation i

16022 records 210/1069 page Previous Next First page 上5页 206207208209210 下5页 Last page