• Integrin engagement triggers activation of

  2021-10-15

  

  Integrin engagement triggers activation of several signaling pathway including Fak, which is recognized as the key signal transduction factor in the integrin signaling pathway that functions by activating downstream signaling in focal adhesion plaques. Whether changes in integrin-FAK signaling pathw

• Although angiogenesis is crucial for cerebral

  2021-10-15

  

  Although angiogenesis is crucial for cerebral ischemic rehabilitation, the mechanism underlying NGF promotion of angiogenesis is not clear. Previous studies showed that angiogenesis can be promoted by FAK, in a breast cancer model [19]. Recent studies showed that FAK phosphorylation participated in

• Patients with SCI often develop chronic neuropathic pain whi

  2021-10-15

  

  Patients with SCI often develop chronic neuropathic pain, which further deteriorates their quality of life [5]. This condition results from functional and structural plastic changes that occur centrally following injury to spinal cord neurons and glia, and include changes in receptor function and si

• br Methods br Results br Discussion In

  2021-10-15

  

  Methods Results Discussion In the general population BNP has been established as a marker for dofetilide failure diagnosis. Moreover, there is growing evidence that elevated levels of natriuretic-peptides may improve CV risk prediction in the general population above traditional risk factor

• SCH is a H R receptor antagonist

  2021-10-15

  

  SCH-497079 is a H3R receptor antagonist introduced by Schering-Plough, without any publicized pharmacological and structural information. A Phase II clinical trial assessment of SCH-497079 on weight has been completed in a multicenter, randomized, parallel-group and placebo-controlled study in obese

• In our previous study we designed and synthesized

  2021-10-15

  

  In our previous study, we designed and synthesized compounds of A series from the starting material 4-hydroxy-3-methoxycinnamic Cy5.5 NHS ester (ferulic acid). These compounds with R group being amino acid residues, fatty acyl group and sulfuryl group showed moderate HDAC inhibition and in vitro an

• Despite the similarities there are

  2021-10-15

  

  Despite the similarities, there are some differences between the augmentation by hypoxia and that by thymoquinone. While in porcine coronary arteries they both depend on calcium sensitization mediated by ROCK12, 32, 33, L-type calcium channels are involved only in thymoquinone-induced augmentation.

• Cysteine Cys residues are frequently found

  2021-10-15

  

  Cysteine (Cys) residues are frequently found to be highly conserved within functional, regulatory, catalytic, or binding sites of proteins. Thiol or thiolate chemistry imparts active sites with unique properties like nucleophilicity, high affinity metal binding, and disulfide bond assisted multimeri

• In the present study we focused on

  2021-10-15

  

  In the present study, we focused on a role of the C-terminal segment in GCAP2 using two chimeric proteins, in which the C-terminal segment of GCAP2 was either replaced by the corresponding sequence of recoverin (chimera GR) or transferred into recoverin (chimera RG). We have monitored Ca-dependent c

• br Activation of soluble guanylate cyclase The

  2021-10-15

  

  Activation of soluble guanylate cyclase The molecular steps involved in sGC activation have evolved significantly over the last several years. The key studies are outlined below, but here we provide an overall summary. The activation mechanism of sGC was initially proposed to be relatively simple

• It is well known that the expression of GPR

  2021-10-15

  

  It is well known that the expression of GPR109A is regulated under physiological and pathological conditions. We previously found that GPR109A expression in islet beta-cells increased with age and was up-regulated by interferon-γ (Li et al., 2011). GPR109A levels in Min6 and INS-1E islet beta-cells

• Oxidative stress results from the disequilibrium between lev

  2021-10-15

  

  Oxidative stress results from the disequilibrium between levels of prooxidant molecules produced and the ability of a biological system to detoxify and neutralize the reactive molecules [14]. OS is a chronic, self-perpetuating state of damage to cells and increased inflammation resulting from the co

• Analysis of published albumin X ray structures

  2021-10-14

  

  Analysis of published albumin X-ray structures had suggested that an allosteric link may exist, but could not establish whether Zn2+ prevented FFA binding or vice versa. This question was answered through competition experiments monitored by isothermal titration calorimetry (ITC; Fig. 3) for BSA [5

• Although exhibited high inhibitory activity was found to be

  2021-10-14

  

  Although exhibited high inhibitory activity, was found to be metabolically unstable due to the hydrolysis of the phosphate group (data not shown), which prompted us to modify the phosphate moiety of . Comparison of the activities between three compounds bearing no or different spacer groups (, , a

• br Ethics statements br Introduction Hepatocellular carcinom

  2021-10-14

  

  Ethics statements Introduction Hepatocellular carcinoma (HCC) is the fifth most common malignant tumor and the third leading cause of cancer-related mortality worldwide, with rapidly-increasing incidence in recent years [1,2]. Mounting evidence shows that viral hepatitis, toxin exposure, non-a

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