• To date no studies have demonstrated any

  2022-01-26

  

  To date, no studies have demonstrated any effect of obesity or inflammation on GPR109A expression in adipose tissue. Our findings demonstrate that HFD-induced obesity decreases adipose tissue GPR109A gene expression. Contradictory to our findings in adipose tissue in vivo, Digby et al. report that e

• Introduction Non alcoholic hepatic steatosis is characterize

  2022-01-26

  

  Introduction Non-alcoholic hepatic steatosis is characterized by the presence of steatosis in hepatocytes [1], which leads to the development of fatty liver [2]. It is strongly associated with obesity, insulin resistance, and type II diabetes [3]. They are major risk factors of non-alcoholic hepati

• Natural products have been always the most

  2022-01-25

  

  Natural products have been always the most important and productive sources of lead compounds for the development of drugs [[15], [16], [17]]. A variety of potent α-glucosidase inhibitors have been identified from natural products, such as quercetin, resveratrol, isorhamnetin, calein C and curcumin

• br Materials and methods br

  2022-01-25

  

  Materials and methods Results Discussion Our study demonstrates that human GIP(3-30)NH2 is a selective GIPR antagonist that inhibits both GIP-mediated cAMP signaling, β-arrestin recruitment, and GIPR internalization. Furthermore, we demonstrate that human GIP(3-30)NH2 binds with high affini

• Several transgenic and knockout congenic mouse models

  2022-01-25

  

  Several transgenic and knockout/congenic mouse models have been generated in order to assess the role of FFAR1 for proper insulin secretion and maintenance of glucose homeostasis. The results obtained with three different receptor knockout mouse models were not consistent. The protection against hig

• br Materials and methods Male Sprague Dawley rats Faculty of

  2022-01-25

  

  Materials and methods Male Sprague–Dawley rats (Faculty of Pharmacy, Pharos University, Alexandria, Egypt) weighing 180 to 200g were used in this study. All experiments were performed in strict accordance with institutional animal care and use guidelines. Results Discussion The current stu

• It is apparent from the data in that none

  2022-01-25

  

  It is apparent from the data in that none of the ligands exhibits significant toxicity as determined by the viability of human embryonic kidney (HEK 293) cells at a concentration of 100 μM. It is also apparent from the data in and that a number of the ligands inhibit the HIV-1 IN enzyme. However, th

• Several mechanisms have been suggested to

  2022-01-25

  

  Several mechanisms have been suggested to underline the release of signalling molecules from astrocytes: reverse operation of glutamate transporters, volume-regulated anion channels, gap-junctional hemi channels, diffusional release through purinergic receptors and Ca2+-dependent exocytosis [2], [15

• Among the isoforms of heme oxygenases HO HO

  2022-01-25

  

  Among the 3 isoforms of heme oxygenases (HO-1, HO-2, and HO-3), HO-1 expression is inducible, and it catalyzes the degradation of heme to biliverdin, carbon monoxide (CO) and free Fe. The Fe is then stored in ferritin, limiting its ability to participate as a catalyst through the Fenton reaction and

• It has been reported that CD glioma

  2022-01-25

  

  It has been reported that CD133+ glioma stem mitotic inhibitor are resistant to temozolomide (TMZ) therapy [155]. Dose dependent TMZ treatment of CD133+ cells enhanced activities of the Notch and SHh pathways [156]. Moreover, 500 μmol/L TMZ induced a significant upregulation of Gli1, HES1 and HES5

• br Materials and methods br Results br Discussion Myocardium

  2022-01-25

  

  Materials and methods Results Discussion Myocardium reperfusion injury contributes almost half of myocardial infarct size in myocardial infarction patients, and infarct size is closely correlated with the probability of developing SCH 527123 failure [1]. Despite this knowledge, myocardial r

• Several studies have reported that the

  2022-01-25

  

  Several studies have reported that the genotype and allele frequencies of S267F vary considerably between different study groups and geographical regions (Ezzikouri et al., 2017, Hu et al., 2016, Lee et al., 2017, Li et al., 2014, Pan et al., 2011, Peng et al., 2015, Yang et al., 2016, Zhang et al.,

• Importantly each conformational state in the SRP SR

  2022-01-25

  

  Importantly, each conformational state in the SRP–SR dimer provides a distinct point of regulation at which these GTPases can directly sense and respond to different biological cues in the pathway. For example, assembly of a stable ‘closed’ complex between SRP and SR is intrinsically very slow (kon

• The activation of AKT and ERK results

  2022-01-25

  

  The activation of AKT and ERK1/2 results in the stabilization and increase in the co-transcriptional function of β-catenin [31], [32], [33]. Here, (R,R′)-MNF was found to reduce the levels of phospho-active AKT and ERK, which, in turn, may regulate the abundance and signaling potential of β-catenin.

• The use of HIV peptide epitope based

  2022-01-25

  

  The use of HIV-1 peptide epitope-based vaccines is safer and cheaper than live or inactivated vaccines [8]. However, peptide epitope vaccines could show poor immunogenicity and have poor uptake by APCs [9]. Nevertheless, nanocarrier-based delivery platforms have been demonstrated to enhance the pept

14753 records 506/984 page Previous Next First page 上5页 506507508509510 下5页 Last page