• Finasteride has been shown to be a

  2024-09-29

  

  Finasteride has been shown to be a mechanism-based inhibitor of 5AR-2 [9]. Finasteride acts as an alternate substrate for 5AR-2 and is initially bound in an extremely stable enzyme-bound NADP-dihydrofinasteride adduct which is ultimately processed to dihydrofinasteride. The NADP-dihydrofinasteride a

• br Identification of the kinase that phosphorylates

  2024-09-29

  

  Identification of the kinase that phosphorylates P450c17 The first Ser/Thr kinase that phosphorylates P450c17 was identified only recently. Of the 518 kinases in the human ‘kinome’ 278 are Ser/Thr kinases (Manning et al., 2002), but microarrays identified only 145 Ser/Thr kinases in human NCI-H29

• The overall mechanism of the Cdc complex

  2024-09-28

  

  The overall mechanism of the Cdc48 complex resembles that of the 19S regulatory subunit of the proteasome, which also uses receptor proteins to bind polyubiquitin chains attached to a substrate and employs a translocation mechanism (for review, see Kish-Trier and Hill, 2013). As with Cdc48, full sub

• Earlier studies showed that exposure of cells to

  2024-09-28

  

  Earlier studies showed that exposure of cells to IR caused ATM-dependent phosphorylation of 53BP1, as judged by electrophoretic mobility shift [24], [25], [26]. To date, the only known in vivo 53BP1 phosphorylation site(s) are Ser25 and possibly Ser29 [27]. In the course of our studies, we noticed t

• br Materials and methods br Results and discussion During re

  2024-09-28

  

  Materials and methods Results and discussion During recent years, recombinant ASK1 has been obtained by expensive baculovirus-insect cell cytokine inhibitors systems [20], [27]. In the present study, we constructed recombinant ASK1 and expressed in active form at high level in E. coli. Human

• br Activity and expression of aromatase in the hippocampus

  2024-09-28

  

  Activity and expression of aromatase in the hippocampus The brain, like the adrenals, gonads and the placenta, is a steroidogenic organ. This paradigm emerged from studies carried out as early as the 1980s by Baulieu and co-workers; these studies showed that steroids such as pregnenolone and dehy

• VSV-G Peptide br Apelin Discovered in apelin

  2024-09-28

  

  Apelin Discovered in 1998, apelin was initially identified as the sole endogenous ligand for the APJ receptor (Tatemoto et al., 1998). Apelin-77 (pre-pro-apelin) is the precursor for various pharmacologically active apelin isoforms (e.g. apelin-12, -13, -17 and 36), and it shares 75–95% sequence

• inhibitor of apoptosis proteins br Results and discussion Th

  2024-09-28

  

  Results and discussion The soil fungus PSU-RSPG37 (BCC56870) was isolated from soil samples collected from Rajjaprabha Dam, Suratthani Province, Thailand. The fungus was deposited at BIOTEC Culture Collection, National Center for Genetic Engineering and Biotechnology (BIOTEC), Thailand Science Pa

• In conclusion there are only a few experimental reports

  2024-09-28

  

  In conclusion, there are only a few experimental reports evaluating the influence of KH 7 on allergy. With the exception of studies using macrolides, most point to their harmful effect on the severity of this disease. Future studies will be crucial to define the impact of antibiotic use on allergy a

• Current treatment options for corneal neovascularization inc

  2024-09-28

  

  Current treatment options for corneal neovascularization include topical application of steroids220, 25, 35, 43 or surgical interventions: laser ablation,14, 203, 234, 48 photodynamic therapy (PDT),4, 93 and fine-needle diathermy.221, 238, 240, 261 Targeting proangiogenic molecules with topical or s

• Earlier studies with SERMs identified

  2024-09-28

  

  Earlier studies with SERMs identified that distinct chemical scaffolds have the ability to induce unique conformational changes in the ER, resulting in interaction with different cofactor subsets. The same has been demonstrated with SARMs, which induce distinct conformational changes compared to tes

• br Material and methods br Results br Discussion Nimodipine

  2024-09-28

  

  Material and methods Results Discussion Nimodipine administration inhibited the level of AMP-activated protein kinase (AMPK) phosphorylation, a sensor of cellular energy status that directs metabolic 5 alpha reductase inhibitor to support cellular growth and survival. CCH influences the ox

• br The lipoxygenase pathway in diseases of the

  2024-09-28

  

  The 12/15-lipoxygenase pathway in diseases of the nervous system Conclusions and future perspectives Arachidonic PR619 and other polyunsaturated fatty acids, and their lipid metabolites, play very important roles in human health and disease. This review has outlined the functions of 12- and 15

• and LO are members of the lipoxygenase family that

  2024-09-28

  

  5- and 12/15-LO are members of the lipoxygenase family that convert arachidonic Gefitinib into lipid mediators such as leukotriene B4 (LTB) and 12()-hydroxyeicosatetraenoic acid (HETE) and 15()-HETE, respectively. Evidence from several in vitro and in vivo studies has shown that activation of the 5

• While the mechanisms by which ALDH regulates cardiac

  2024-09-28

  

  While the mechanisms by which ALDH2 regulates cardiac responses to pathological stress remain unclear, the capillary rarefaction found in pressure-overloaded ALDH2 Tg hearts provides potential clues. Loss of capillary density and diminished endothelial function occur in pathological hypertrophy [46]

15610 records 78/1041 page Previous Next First page 上5页 7677787980 下5页 Last page