• Heterocysts provide the required microoxic environment for t

  2022-06-16

  

  Heterocysts provide the required microoxic environment for the oxygen-sensitive N2-fixing nitrogenase enzyme complex. This environment is formed during heterocyst development. Developing heterocysts inactivate photosystem II and degrade antenna pigments, thereby decreasing oxygenic photosynthesis (F

• br Materials and methods br Results

  2022-06-16

  

  Materials and methods Results Discussion Neurotransmitter uptake is one of the most important aspects of synaptic transmission, it fact, the existence of a specific uptake system is one of the requisites that any neuroactive substance has to cover to be considered a neurotransmitter. It has

• br Ligand binding free energies In order to

  2022-06-16

  

  Ligand-binding free energies In order to compute the absolute free all trans retinoic acid associated with binding a ligand to a flexible iGluR LBD, a theory that accounts for all the principal thermodynamic contributions from ligand docking and LBD closure had to be developed. This was accompli

• Such responses have led to the idea

  2022-06-16

  

  Such responses have led to the idea that elasmobranchs may be glucose intolerant. However, certain species, such as the North Pacific spiny dogfish (Squalus suckleyi; note that the species used in this study was previously referred to as Squalus acanthias but a study by Ebert et al. (2010) provided

• An important difference between glucokinase and the other he

  2022-06-16

  

  An important difference between glucokinase and the other hexokinases is that it has a much lower affinity for glucose, such that it is not saturated at physiological blood glucose concentrations (Wilson, 1995, Wilson, 1997, Wilson, 2003, Wilson, 2004, Cárdenas et al., 1998). In addition, glucokinas

• Consistent with recent independent studies we confirm that t

  2022-06-15

  

  Consistent with recent independent studies, we confirm that the GCG-induced increase in oxygen consumption is only partially blunted in Fgf21−/− mice [32], implicating additional GCGR-dependent mechanisms contributing to the acute GCG-dependent enhancement of energy expenditure. Notably, glucagon ad

• In mammals the primary cilium is considered a

  2022-06-15

  

  In mammals, the primary cilium is considered a hub for signal transduction. The cilium has previous been associated with transduction of several pathways including Wnt (Corbit et al., 2008, McDermott et al., 2010, Tran et al., 2014), PDGF (Clement et al., 2013, Schneider et al., 2010, Schneider et a

• Communication through GJ channels is regulated at

  2022-06-15

  

  Communication through GJ channels is regulated at different levels and includes GJ plaque internalization into a single cell. Those vesicles contain the membrane of both cells and th assembled Cx43. The C-terminal domain of Cx43 interacts with different peptides and proteins. However, the internaliz

• FPR activation stimulates multiple signal transduction pathw

  2022-06-15

  

  FPR1 activation stimulates multiple signal transduction pathways responsible for various neutrophil functions, such as adhesion, chemotaxis, phagocytosis, Cyclopiazonic acid of secretory granules, and superoxide anion radical (O2) production, which contribute to the physiological inflammatory respo

• The recent identification of new mechanisms for triggering

  2022-06-15

  

  The recent identification of new mechanisms for triggering ferroptosis, by compounds termed FIN56 and FINO2, provided new insights into regulation of ferroptosis. FINO2 acts through a distinct mechanism: it promotes lipid peroxidation by oxidizing iron and indirectly inactivating GPX4 [180]. FIN56 w

• br Methods br Results We have previously used hex

  2022-06-15

  

  Methods Results We have previously used ß-hex assays in HeLa GDC0068 to study the role of lysosomal exocytosis on transition metal clearance and the effects of transition metals on lysosomal exocytosis [26], [29], [40]. ß-hex is a lysosomal enzyme, the delivery of which to the extracellular m

• We reveal that the four well known

  2022-06-15

  

  We reveal that the four well known vertebrate families of KAT enzymes (GNAT, MYST, P300/CBP, Basal transcription factor/nuclear receptor co-activator) seem to be conserved (Karmodiya et al., 2014; Roth et al., 2001; Sheikh & Akhtar, 2018) in the mangrove rivulus, together with Camello, a potential n

• The current study identified the

  2022-06-15

  

  The current study identified the presence and location of all four histamine receptors in the GI tract of 6 healthy adult dogs. Although no clinical signs of GI disease were noted, mild inflammation was noted in at least one section of the GI tract in all dogs based on WSAVA guidelines. Interpretati

• Wiskostatin It is important to note that histamine H

  2022-06-15

  

  It is important to note that histamine H1 and H2 receptors are coupled to different G proteins and that their crossinterference induced by histamine H1 and H2 receptor inverse agonists depends on the cointernalization mechanism. To date, histamine H1 and H2 receptor inverse agonist have shown to int

• br STAR Methods br Acknowledgments We thank the TCGA PanCanA

  2022-06-15

  

  STAR★Methods Acknowledgments We thank the TCGA PanCanAtlas Analysis Working Group. This study was supported in part by grants from the NIH (CA175486 and CA209851 to H.L., CA217842 to G.B.M., and CCSG grant CA016672); a grant from the Cancer Prevention and Research Institute of Texas (RP140462

16106 records 443/1074 page Previous Next First page 上5页 441442443444445 下5页 Last page