• Introduction hydroxytryptamine HT is found throughout the bo

  2023-09-13

  

  Introduction 5-hydroxytryptamine (5-HT) is found throughout the body and influences smooth muscle activity in various tissues including the intestine, vasculature and urinary Ch 55 (Kim and Camilleri, 2000, Klarskov and Horby-Petersen, 1986, Mohammad-Zadeh et al., 2008). The current classification

• However there are studies revealing the dark

  2023-09-13

  

  However, there are studies revealing the “dark side” of autophagy at later stages in cancers, when oncogenes (mainly K-ras and B-raf) are activated and/or tumour suppressors such as PTEN and p53 are inactivated. These studies are based on the use of GEMM and deletions of essential autophagy genes (A

• Zhang et al screened three thousand compounds library

  2023-09-13

  

  Zhang et al. screened three thousand compounds library and found two active 3,5,6-substituted indolin-2-one molecules. Further, they designed various derivatives of this scaffold and among them compound 23 from the series was found active with 1.8 μM on Aurora-B kinase luminescent assay [53]. Jeffe

• AGK 2 receptor In agreement with the role of ACLY in

  2023-09-13

  

  In agreement with the role of ACLY in induced macrophage, we observe a drastically reduction of PGE2 levels when ACLY activity is inhibited. This is possible because PGE2 production requires arachidonic acid, which in turn is synthesized by elongation of dietary linoleic AGK 2 receptor with acetyl-

• Autophagy is a self protecting cellular catabolic pathway

  2023-09-13

  

  Autophagy is a self-protecting cellular catabolic pathway that degrades and recycles cytoplasmic contents for the maintenance of cellular homeostasis (Shao et al., 2016b). Macrophage autophagy plays an essential role in atherosclerosis by safeguarding EPZ005687 against oxidative stress, reducing ap

• In the early s in addition to above

  2023-09-13

  

  In the early 2000s, in addition to above-mentioned plant derived compounds, several peptide fragments from protein sources (e.g. gelatin, egg yolk, meat, fish, chicken, legumes) have been also confirmed as potential natural antioxidants and extensive studies about bioactive peptides have been conduc

• Therefore VEGF and its receptors are expressed in different

  2023-09-13

  

  Therefore, VEGF and its receptors are expressed in different organs, including the kidneys, the liver and the phenanthroline [55]. In the human placenta, VEGF is mainly synthesized by cytotrophoblast and Hofbauer cells early in the first trimester, whereas Flk-1 and Flt-1 receptors are expressed thr

• Therefore VEGF and its receptors are expressed in different

  2023-09-13

  

  Therefore, VEGF and its receptors are expressed in different organs, including the kidneys, the liver and the Nitrocefin [55]. In the human placenta, VEGF is mainly synthesized by cytotrophoblast and Hofbauer cells early in the first trimester, whereas Flk-1 and Flt-1 receptors are expressed throug

• Aggregated A species have been studied by an

  2023-09-12

  

  Aggregated Aβ species have been studied by an array of biophysical techniques, including atomic force microscopy (AFM) [55], transmission electron microscopy (TEM) [56], [57], X-ray diffraction [58], Fourier transform infrared (FTIR) [59], [60], circular dichroism (CD) [61], and nuclear magnetic res

• br Introduction Adenosine deaminase ADA also known as adenos

  2023-09-12

  

  Introduction Adenosine deaminase (ADA), also known as adenosine aminohydrolase, is a key enzyme involved in the purine metabolism that converts adenosine to inosine irreversibly (Lupidi et al., 1997). It is a zinc containing metalloenzyme present in both prokaryotes and eukaryotes. In humans ADA

• br LOX in esophageal cancer Various studies suggest that abn

  2023-09-12

  

  5-LOX in esophageal cancer Various studies suggest that abnormal levels of AA metabolites play an essential role in human esophageal adenocarcinogenesis (EAC). The key AA derivatives of 5-LOX signaling molecules namely include, 5-HETE, LTB4, and cysteinyl LTs, which are well-known to initiate inf

• Because of its role in

  2023-09-12

  

  Because of its role in tumor growth, proliferation and metastasis, Axl is considered a therapeutic target. Several Axl inhibitors, including low-molecular-weight agents and antibodies, have been reported. Axl inhibition, using low-molecular-weight inhibitors or shRNA knockdown, resulted in reduced t

• br Role of LPA in tumor angiogenesis and skeletal metastasis

  2023-09-12

  

  Role of LPA in tumor angiogenesis and skeletal metastasis The angiogenesis switch is essential for tumor expansion and escape of tumor SB 204990 australia from the primary site and forming distant metastases. Evidence for the role of LPA2 and LPA3 in the mobility of endothelial cells and the form

• Enhanced arginase activity and the resultant decreases in

  2023-09-12

  

  Enhanced arginase activity and the resultant decreases in L-arginine levels can also impair T cell mediated immune function and allow tumor growth by limiting the supply of L-arginine needed for the formation of cytotoxic levels of NO by iNOS [10]. Increased arginase expression/activity may also lim

• Current treatment options for corneal

  2023-09-11

  

  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

15715 records 276/1048 page Previous Next First page 上5页 276277278279280 下5页 Last page