• Pyrintegrin Based on our finding that TFA

  2022-03-09

  

  Based on our finding that TFA modulates GlyR function and reports that TFA-bound Pyrintegrin can differ markedly from those synthesized without TFA, we retested a previously published dodecapeptide (D12-116) that also enhanced GlyR function but this time as a chloride salt (Tipps et al., 2010). No

• Further explorations at the ortho and meta

  2022-03-09

  

  Further explorations at the ortho- and meta-positions of the phenyl in the tail proceeded on the basis of the preliminary results. First, we investigated the fluorine group at the meta- (13p) and ortho-positions (13q) of the phenyl group, with both compounds being slightly less potent than 13o. Surp

• br Experimental section br Introduction Fasting hyperglycaem

  2022-03-09

  

  Experimental section Introduction Fasting hyperglycaemia in all forms of diabetes mellitus occurs primarily as a result of upsurge in hepatic glucose synthesis (HGS) [1], [2]. Two specific enzymes, glucokinase (GK) and glucose-6 phosphatase (Glu-6-Pase) play crucial role in hepatic glucose pro

• br Glucose metabolism and diet Glucokinase is

  2022-03-09

  

  Glucose metabolism and diet Glucokinase is essential for sensing blood glucose levels, thus controls metabolism (Iynedjian, 1993, Iynedjian, 2009, Postic et al., 2001, Agius, 2008). Loss of glucokinase activity in humans and mice leads to diabetes (Printz et al., 1993b, Postic et al., 2001, Agius

• br GR Is a Transcriptional

  2022-03-09

  

  GR Is a Transcriptional Activator How GR activates some genes while repressing others remains unsettled after decades of study. While significant controversy exists regarding GR-mediated repression, a consensus model for transcriptional activation has emerged: GR activates transcription through s

• Various strategies have been pursued in the

  2022-03-09

  

  Various strategies have been pursued in the search for GIPR antagonists. Antibodies raised against both GIP(1–42) [14], [15] or the GIPR [16], [17], a small molecule antagonist [18], amino interleukin substitutions of GIP(1–42) [19], and various GIP(1–42) truncations and modifications such as e.g.

• In spite of decades of research the mechanisms of

  2022-03-09

  

  In spite of decades of research the mechanisms of SV endocytosis and recycling remain controversial. Accumulating evidence suggests that SV endocytosis occurs by more than one mechanism (e.g. clathrin-independent endocytosis, clathrin-mediated endocytosis, bulk endocytosis; reviewed in (Dittman and

• Relative to the impact of moderate PAE

  2022-03-08

  

  Relative to the impact of moderate PAE on markers of histaminergic neurotransmission, there were four salient observations from the studies reported here. First, it does not appear that moderate PAE affects the number of HDC-positive neurons in the tuberomammillary nucleus of the ventral hypothalamu

• According to previous methods several mobile phase

  2022-03-08

  

  According to previous methods, several mobile phase compositions and gradient programmes were assayed to get the best resolved peaks for HA and MHA [12], [13], [24]. Considering the slightly structural differences of the analytes, a mobile phase consisting in two eluents of different polarity and pH

• Etoposide VP a semisynthetic podophyllotoxin derivative agen

  2022-03-08

  

  Etoposide (VP-16), a semisynthetic podophyllotoxin derivative agent, is widely used as a chemotherapic treatment for many cancers (Hande, 1998). VP-16 has been known that its activity is mediated by the interaction with topoisomerase II (an ATP-dependent nuclear enzyme) which regulates DNA topology

• br Materials and methods br Results br Discussion To

  2022-03-08

  

  Materials and methods Results Discussion To understand the molecular basis for how ghrelin secretion is regulated at the cellular level, we identified the full repertoire of 7TM receptors and G proteins in gastric ghrelin Dutasteride and functionally characterized the majority of the recept

• Introduction Non alcoholic hepatic steatosis

  2022-03-08

  

  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

• Dendritic damage and loss of synaptic

  2022-03-08

  

  Dendritic damage and loss of synaptic connections correlate with cognitive decline in HAND patients. Synapse loss induced by HIV proteins occurs early and via a different signaling pathway from that leading to neuronal death (Kim et al., 2008), suggesting that synapse loss might be a mechanism to re

• To shed more light on the binding

  2022-03-08

  

  To shed more light on the binding of benzophenanthridine to GlyT1, we studied how the replacement of certain residues around the sanguinarine sensitive cysteine 475 previously identified (Jursky et al., 2012) affects GlyT1 inhibition of by these alkaloids. Based on these results we propose a putativ

• br Glycoengineering br The Omics perspective The publication

  2022-03-08

  

  Glycoengineering The « Omics » perspective The publication of the CHO-K1 genome sequence in 2011, followed by the publication of two Chinese hamster and six CHO cell line genomes in 2013, bring new opportunities in developing and engineering CHO wst-1 assay for improved glycoprotein production

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