• In neurodegenerative disorders neurons are excited

  2019-12-04

  

  In neurodegenerative disorders neurons are excited by enormous ionic flow which induces mitochondrial dysfunction and apoptosis. Glutamate as the main excitatory neurotransmitter, is released excessively in these diseases. Glutamate acts through N-methyl-d-aspartate (NMDA) receptor and α-amino-3-hyd

• Ligand binding RTK activation induces the endocytic internal

  2019-12-04

  

  Ligand binding (RTK activation) induces the endocytic internalization of RTKs, and this has been demonstrated for CSF-1R [15], [16], [17]. Endocytosed RTKs are targeted to the lysosome, which we and others have established to be dependent on ubiquitination via CBL-family and recognition by ESCRT com

• Converging evidence suggests that reduced glutamate transmis

  2019-12-04

  

  Converging evidence suggests that reduced glutamate transmission in the LS is linked to increased anxiety-like behaviors (Radulovic et al., 1999, Henry et al., 2006, Bakshi et al., 2002, Liu et al., 2004). Therefore, attenuated CRF1 receptor-mediated excitatory transmission in the LS following ASV-t

• Notably HSP expression is under control of the tetrameric fo

  2019-12-04

  

  Notably, HSP27 expression is under control of the tetrameric form of CK2 holoenzyme, as knockout or knockdown of the β regulatory subunit alone reproduces the same effects of targeting the α/α′ catalytic subunits. This observation discloses the possibility to use more specific drugs that affects onl

• Cell swelling stimulates the release of certain amino

  2019-12-04

  

  Cell swelling stimulates the release of certain amino acids, in particular the non-protein amino Terfenadine taurine, via a pathway which has the characteristics of a channel rather than a carrier [54], [69]. Indeed, on the basis of pharmacological inhibition, it was suggested that volume-activated

• br Materials and methods br Results br

  2019-12-03

  

  Materials and methods Results Discussion Recently, circRNAs have been found to play important diagnostic or prognostic roles in different tumors. For example, aberrant expression levels of different circRNAs are found in ovarian cancer, lung cancer, renal cancer, gastric cancer and particip

• Introduction Collagen fibrillogenesis the assembly of collag

  2019-12-03

  

  Introduction Collagen fibrillogenesis, the assembly of collagen fibers, is a critical process in the development, maturation, and repair of mammalian tissue. Alterations in the structure and amount of deposited collagen fibers can greatly alter the integrity of the whole tissue. Even a single point

• The role of activation of xenosensor nuclear receptors such

  2019-12-03

  

  The role of activation of xenosensor nuclear receptors such as PPARα, CAR, and PXR in producing hepatomegaly and liver tumors in rodents has been well-established (Klaunig et al., 2003, Lake, 2009). In the case of PPARα, the increase in liver weight results from increased peroxisomal mass and expans

• We not only found that the ISR leads

  2019-12-03

  

  We not only found that the ISR leads to attenuation of conventional cap-dependent translation with no change in RAN translation of the G4C2 expanded repeat, but also that GA translation from the expanded repeat (but not from 5 G4C2 repeats, perhaps because the protein product does not aggregate) is

• In laboratory strains of Escherichia coli three mechanisms o

  2019-12-03

  

  In laboratory strains of Escherichia coli, three mechanisms of repair for alkylated bases are known. The first involves constitutively expressed Ogt and inducible Ada methyltransferases, directly removing methyl groups from O6-methylguanine (O6meG) and O4-methylthymine (O4meT) [1], [2], [3], [4]. In

• br Type II NAD P H

  2019-12-03

  

  Type II NAD(P)H Dehydrogenases in Fungi Fermentative YeastSaccharomyces cerevisiaeBecause S. cerevisiae is a facultative Nilvadipine yeast capable of meeting its energy requirements with ATP generated by fermentation, only relatively few mitochondrial proteins are essential for cell viability. T

• The DDR mediated lysyl oxidase

  2019-12-03

  

  The DDR2-mediated lysyl oxidase induction in osteoblasts reported here is a novel function for this receptor. Various functions have been reported for DDR2. In an in-vitro study, Zhang and colleagues showed that DDR2 activation leads to Runx2 phosphorylation, which regulates osteoblast differentiati

• Saito et al reported that d

  2019-12-03

  

  Saito et al. reported that diabetic bone has lower lysyl oxidase-derived enzymatic cross-links in collagen compared to non-diabetic bone, based on studies performed in a rat model [9]. Lysyl oxidase plays a pivotal role in bone development and function, as revealed in classical studies [10], [11]. L

• Steady state mRNA levels of CYP A isoforms were not

  2019-12-03

  

  Steady-state mRNA levels of CYP3A isoforms were not changed during liver insufficiency. Suppression of these isoforms was observed only at the protein and activity levels, suggesting a nongenomic mechanism of CYP3A isoform downregulation during liver insufficiency. Nonetheless, transcriptional activ

• topoisomerase ii In this study we generated mice in which th

  2019-12-02

  

  In this study we generated mice in which the native Bcl6 locus was engineered to produce a form of Bcl6 containing a mutant RD2 domain that disrupts its repressor function. We found that RD2 domain is essential for pre-GC B cell differentiation and clustering into nascent GC within follicles, in par

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