• Gp induces cell death by apoptotic mechanisms

  2022-04-26

  

  Gp120 induces cell death by apoptotic mechanisms and increases intracellular Ca, and activates messengers related to cell death. Intracellular mechanisms of neuronal damage are mainly a consequence of the activation of the N-methyl-d-aspartate receptor (NMDAR) [2], [5], which induces excitotoxicity

• br Acknowledgement This work was supported in part by

  2022-04-26

  

  Acknowledgement This work was supported in part by grants from the Ministerio de Economía y Competitividad from Spain (BFU2011-23034). Introduction The glutamate hypothesis of schizophrenia emerged from observations in the 1960s that phencyclidine and similar psychotomimetic agents produce sc

• In conclusion we demonstrated that

  2022-04-25

  

  In conclusion, we demonstrated that extrasynaptic glutamate could in situ affect the AA metabolism via brain CYPs. CYP1B1 and CYP2U1 genes in the astrocytes are the downstream genes of CREB, and the up-regulation of CYP1B1 and CYP2U1 expression by glutamate was due to the increases in phosphorylated

• In contrast to short term effects long

  2022-04-25

  

  In contrast to short-term effects, long-term exposure of beta cells to FFAs impairs insulin secretion and triggers apoptosis [13]. The deleterious effects of FFAs have been linked to altered glucose/fatty Ro 31-8220 oxidation cycle [13], decreased NADPH content [14], endoplasmic reticulum (ER) stre

• Therefore as it stands presenilin

  2022-04-25

  

  Therefore as it stands, presenilin has a γ-secretase-independent role in regulating protein trafficking, proteolysis and degradation, however given that inhibition of γ-secretase activity can have a negative effect on protein trafficking [69], [98], we cannot exclude the possibility that some of the

• The galactosidase from Aspergillus oryzae is a

  2022-04-25

  

  The β-galactosidase from Aspergillus oryzae is a monomeric enzyme of 113 kDa [58] that has been widely used in GOS synthesis [49,53,[59], [60], [61]], exhibiting a high activity of lactose transgalactosylation [62]. Different immobilization methods have been used for the synthesis of lactose-derived

• Acetylation of histones by histone

  2022-04-22

  

  Acetylation of histones by histone acetyltransferases stimulates gene expression by relaxing Cyclo(RGDyK) structure, allowing access of transcription factors to DNA, whereas deacetylation of histones by histone deacetylases promotes chromatin condensation and transcriptional repression. Recent studi

• In our substudy patients carrying the Ile

  2022-04-22

  

  In our substudy, patients carrying the Ile/Val or Val/Val genotypes had significantly worse DFS compared to patients carrying the Ile/Ile genotype, after adjustment for potential confounders. Two previous studies examining the association between HER2 Ile655Val polymorphism and trastuzumab response

• Given the major differences between the

  2022-04-22

  

  Given the major differences between the molecular regulation of the genes encoding HO-1 (HMOX1) in mice and humans, it is not appropriate to utilize mouse models for mechanistic analyses of human HMOX1[35]. In addition, it has been reported that drugs, such as statins, as well as stressors and the r

• The second approach to optimizing microsomal stability in th

  2022-04-22

  

  The second approach to optimizing microsomal stability in this series involved the strategic positioning of steric bulk along the tether as a means of encumbering the access of oxidative enzymes to the methylene bridge. This approach has been employed in other P2-P4 macrocyclic inhibitors of NS3/4A

• In conclusion our results show that P

  2022-04-22

  

  In conclusion, our results show that P7C3 enhances endogenous neurogenesis by upregulating the generation of endogenous neuroblasts and neural stem/progenitor cells by increasing the expression of neuroprotective proteins (Bcl-2, ki67, DCX, adam11, adamts20, and β-tub3) by activation of the cAMP/PKA

• br Cholecystokinin CCK CCK is secreted by enteroendocrine I

  2022-04-22

  

  Cholecystokinin (CCK) CCK is secreted by enteroendocrine I-cells of the duodenum and jejunum in response to amino acids and lipids [14]. There are two forms of the CCK receptor, CCK1 which is expressed on pancreatic α- and β-cells while CCK2 is located on somatostatin-secreting δ-cells [8]. CCK r

• br Endogenous and synthetic ligands

  2022-04-22

  

  Endogenous and synthetic ligands of GPR55 There are currently limited commercially available synthetic agonists and antagonists that are specific for GPR55. A large number of studies have investigated the pharmacology of GPR55 4, 23, 25, 30, 31, 32, 33, 34, 35, with contradictory findings reporte

• Finally we investigated increasing basicity

  2022-04-22

  

  Finally, we investigated increasing basicity as a way to improve solubility. We expected that conversion of the ether linkage of to an -methyl group could improve solubility. More than expected, Spectinomycin hydrochloride hydrate demonstrated significant improvement of values of solubility for the

• Given and a module N

  2022-04-22

  

  Given and a -module N, we put The right hand side makes sense because we regard g as an Q-VD(OMe)-OPh receptor of and meanwhile . It is also a skew group ring, identified with via the following equation It follows that becomes a -module, with Analogous to the situation of group representations,

15632 records 442/1043 page Previous Next First page 上5页 441442443444445 下5页 Last page