• br Acknowledgements br Introduction Ghrelin is a potent orex

  2022-05-09

  

  Acknowledgements Introduction Ghrelin is a potent orexigenic hormone and growth hormone secretagogue mainly derived from the stomach [1], [2], [3], [4], [5]. Other pleiotropic actions of the hormone include those that are glucoregulatory, food reward-enhancing, gastric motility-enhancing, and

• Ghrelin receptors in non mammals are

  2022-05-09

  

  Ghrelin receptors in non-mammals are reportedly more “complicated/complex and diverse” than in mammals, having additional paralogs and splice variants (Kaiya et al., 2014). Several teleost fish GHS-Rs have been identified; however, functional characterization has been conducted in only a few (see, K

• br Presenilins and Wnt catenin signalling Several groups

  2022-05-09

  

  Presenilins and Wnt/β-catenin signalling Several groups have provided substantial data indicating that PS1 acts as a negative modulator of the transcriptional activity of the β-catenin/Tcf-4 complex (Fig. 4) [120], [121], [122]. β-Catenin is a multifunctional protein that was first described as a

• In order to ensure that the decrease

  2022-05-09

  

  In order to ensure that the decrease in ethanol and morphine intake was not due to a sedative effect of SNAP 37889, locomotor activity and motor learning were assessed through behavioural paradigms. Using the locomotor test, SNAP 37889 did not alter any parameters of locomotion; this lack of sedatio

• The presence of FBP in nuclei seems to

  2022-05-09

  

  The presence of FBP2 in nuclei seems to accompany the cells' potential to divide as it has been shown that during differentiation of the satellite cells (myogenic progenitor cells) the amount of nuclear FBP2 decreases and in differentiated myotubes, the localisation of FBP2 is restricted to cytoplas

• FBP ALDOA complex is located on both

  2022-05-09

  

  FBP2-ALDOA complex is located on both sides of Z-line in striated muscles (Rakus et al., 2003a; Gizak et al., 2003) and its stability is regulated by calcium ions (Mamczur et al., 2005; Rakus et al., 2013) (Fig. 3). An increasing titre of [Ca2+] which occurs during muscle contraction stimulates diss

• Potential roles for S P

  2022-05-09

  

  Potential roles for S1P in angiogenesis, cancer, and autoimmune diseases such as RA have been reported [73]. In RA synoviocytes, S1P has been shown to enhance expression of prostaglandin E2 (PGE2) and cyclooxygenase-2 (COX-2) in response to the pro-inflammatory cytokines, TNF-α and interleukin (IL)-

• Our data show that oxidative stress high

  2022-05-09

  

  Our data show that oxidative stress (high levels of ROS) suppresses the process of lysosomal exocytosis, which would be predicted to impair the expulsion of toxic compounds from cells. Therefore, we propose that ROS have a biphasic effect on the lysosomal clearance: consistent with their role as a s

• In cancer cells HIF upregulates

  2022-05-09

  

  In cancer cells, HIF-1α upregulates HK-II expression by binding to the hypoxia-responsive element in the HK-II promoter region to adapt to hypoxic conditions [20]. In the present study, we observed that mangiferin transiently increased HIF-1α expression in endothelial cells, suggesting another possi

• CD CD belong to the

  2022-05-09

  

  CD80/CD86 belong to the costimulatory adhesion molecule family, which can activate T PKI-402 by the costimulatory pathway and have been used as indicators of DC maturation in numerous studies. In addition, MHC-II, as the principal component of antigen presentation, was significantly elevated after

• OS has a key role in

  2022-05-09

  

  OS has a key role in the pathogenesis of micro- and macrovascular diabetic complications [3]. There is now convincing evidence that the enzymes that generate ROS and gasotransmitters, such as nitric oxide (NO) and CO, are redox regulated at both the transcription and activity levels, and are also im

• GSK J1 Vicenti et al assessed the

  2022-05-09

  

  Vicenti et al. [38] assessed the prevalence of HCV NS3/4A PI resistance mutations in HCV genotype 1-infected PI-naïve individuals, including 66 subjects coinfected with HCV/HIV. They found that 19.3% of isolates have at least one mutation related to PI resistance, and the HCV PI resistance mutations

• In addition analysis of the

  2022-05-07

  

  In addition, analysis of the functional elements in the GnRH promoter region also identified other transcription factor binding sites, such as those for GATA-1 and Oct-1. However, those sites were not further validated in this study. Nevertheless, it has been reported that transcription factors such

• In summary we discovered azaindole

  2022-05-07

  

  In summary, we discovered 7-azaindole substituted -hydroxypyridone as a potent zinc-binding GLO1 inhibitor (IC=11nM) through lead generation from HTS and structure-based inhibitor design. The X-ray cocrystal structure and the comparison of binding energies with the indole counterpart revealed that

• A number of GCK activators for treating T

  2022-05-07

  

  A number of GCK activators for treating T2D have been developed and tested but not progressed successfully from clinical trials into therapy [45]. Our observations suggest that increased risk of hypoglycemia might be possible, particularly if drugs penetrate into brain. A further possibility is that

16106 records 463/1074 page Previous Next First page 上5页 461462463464465 下5页 Last page