• Hypoxia has been shown to affect miR expression that

  2021-10-23

  

  Hypoxia has been shown to affect miR-155 expression that can induce autophagy in nasopharyngeal and cervical carcinoma cells [334]. Suppression of miR-155 inhibited hypoxia-induced autophagy. miR-155 targeted mRNAs involved in the PI3K/PTEN/Akt/mTORC1 pathway including: Ras homolog enriched in Z VDV

• br Concluding remarks Several orphan GPCRs

  2021-10-23

  

  Concluding remarks Several orphan GPCRs have expression profiles that indicate they are worthy of consideration as therapeutic targets. This view can be supported via various transgenic techniques, and it would be interesting to have wide-ranging phenotypic information on GPR35 knockout mice. Bas

• br Experimental procedure br Acknowledgments

  2021-10-23

  

  Experimental procedure Acknowledgments This research was supported by funds provided by NIH/NIAAA grant P01 AA020683 and the Waggoner Center for Alcohol and Addiction Research. Introduction Acute mesenteric ischemia (AMI) is still associated with a high mortality rate, and currently, an e

• Contradictory results have been described regarding the role

  2021-10-23

  

  Contradictory results have been described regarding the role of the Shh pathway during vertebrate skeletal myogenesis. Different studies have shown that Shh can increase or inhibit myoblasts proliferation and terminal muscle differentiation, depending on the experimental model [[1], [2], [3], [4], [

• br Mechanisms of gap junction internalization disaggregation

  2021-10-23

  

  Mechanisms of gap junction internalization: disaggregation, endocytosis and annular gap junctions It has been clearly shown that gap junction internalization can occur by a distinctive mechanism where one cell internalizes an entire gap junction via formation of double membrane structure termed a

• br GJs in the brain br Alterations of GJs in

  2021-10-23

  

  GJs in the brain Alterations of GJs in epilepsy The role of GJ blockers and openers in epilepsy As previously known, GJ-mediated electrical coupling plays a role in the generation of highly synchronous electrical activity. The hypersynchronous neuronal activity is a significant feature of c

• GSIs were shown to effectively decrease A levels

  2021-10-23

  

  GSIs were shown to effectively decrease Aβ levels at doses close to or higher than their IC50 values in cell culture models. Surprisingly, they also slightly increase Aβ levels at low doses, (significantly below the IC50) also known as “Aβ rise”, due to various mechanisms including inhibition of cel

• Inflammasomes are multimeric protein complexes involved in t

  2021-10-23

  

  Inflammasomes are multimeric protein complexes involved in the host defense protecting activity against invading pathogens and in physiological aberrations such as cancer and auto-inflammatory, metabolic, and neurodegenerative diseases. Inflammasomes induce the inflammatory process by triggering the

• Stimulation of FPR by bacterial N formyl

  2021-10-23

  

  Stimulation of FPR by bacterial N-formyl peptides induces basophil and mast Cy5 NHS ester(Et) release of immunogenic compounds such as histamine [21], [31]. Furthermore, we demonstrated that histamine plays a role in F-MITs-induced sepsis-like symptoms since cimetidine, a histamine H2-receptor antag

• The results of our analysis of Fas

  2021-10-22

  

  The results of our analysis of Fas alleles, Fas 670 A>G, FasL alleles, and FasL IVS2nt 124 A>G for cases and controls are shown in Table 2. For Fas 670, we found statistically significant differences between the two groups regarding the AA aspartame products mg (P=0.040) and GG/AG (P=0.040) as well

• Here we showed that microinjection of siRNA

  2021-10-22

  

  Here we showed that microinjection of siRNA at the MII stage efficiently reduced endogenous EZH2 mRNA and protein. Although the percentage of cleaving embryos was not affected, Cathepsin Inhibitor 1 formation and blastocyst cell number were both reduced in EZH2 knockdown groups (Table 1). Similar r

• Dapoxetine HCl More direct evidence of a role

  2021-10-22

  

  More direct evidence of a role for Hat1 in the acetylation of newly synthesized histone H4 has come from a number of recent studies that have shown that Hat1 is responsible for at least a portion of the acetylation that occurs on histone H4 lysines 5 and 12 in the pool of cytosolic histones. In chic

• The histamine H receptor H R

  2021-10-22

  

  The histamine H3 receptor (H3R; 326–445 amino-acids) is located on histaminergic neuron somata, dendrites and axon varicosities, as well as on the axon varicosities and somata of other neurons, providing negative feedback to inhibit histamine synthesis and the release of histamine or other transmitt

• Fig illustrates the different signaling pathways elicited or

  2021-10-22

  

  Fig. 1 illustrates the different signaling pathways elicited or modulated by H3R activation. Collectively, the modulation of the release of histamine and other neurotransmitters through H3R activation could be linked to several neurological disorders such as sleep disorders like narcolepsy, Alzheime

• Another important outcome of reducing hypothalamic

  2021-10-22

  

  Another important outcome of reducing hypothalamic HIF in DIO was the increase in gliosis and hypothalamic inflammation. Both experimental and human studies have shown that hypothalamic inflammation plays an important role in obesity by inducing resistance to anorexigenic signals, such as insulin an

16399 records 589/1094 page Previous Next First page 上5页 586587588589590 下5页 Last page