• Introduction Lipoxygenases LOXs are key enzymes that catalyz

  2024-05-10

  

  Introduction Lipoxygenases (LOXs) are key enzymes that catalyze the polyunsaturated fatty acids (PUFAs) such as arachidic Z-VDVAD-FMK synthesis (AA), linoleic acid (LA) and others unsaturated fatty acids (Brash, 1999). LOXs are expressed in immune, neural, epithelial, tumor cells and other cells (C

• NO is an important mediator for

  2024-05-10

  

  NO is an important mediator for maintaining bone integrity since it plays a role in the bone remodeling process. It was shown that mechanical strain and shear stress induce NO synthesis in osteoblasts and osteocytes (van't Hof & Stuart, 2001). It was reported that mechanical loading influences its a

• br Declarations Funding None for the

  2024-05-10

  

  Declarations Funding: None for the paper in question. Competing interests: Florent Morio has received speaker's fees from Gilead, Basilea, and MSD and travel grants from Gilead, MSD, Pfizer, Basilea, and Astellas. Ethical approval: Not relevant for the paper in question. Introduction Lactic

• Angiogenesis is a process of

  2024-05-10

  

  Angiogenesis is a process of formation of new vessels from arterial vascularization created by endothelial cells. It is essential for the continuous growth of the tumor because it supplies the tumor with nutrients and oxygen, and eliminates cellular waste, which can be toxic to cancer cells [8]. Inf

• br Model Fig demonstrates the

  2024-05-10

  

  Model Fig. 1 demonstrates the block-scheme of main interactions between variables of the model under investigation. These interactions are described below in details and are expressed in mathematical form as well, where all variables are the functions of space and time coordinates, r and t, which

• Regardless of the initial treatment most patients with advan

  2024-05-10

  

  Regardless of the initial treatment, most patients with advanced NSCLC experience relapse and disease progression [15]. A subpopulation of immediate concern and clinical need is patients who have advanced NSCLC that is especially aggressive, which is usually defined as disease that rapidly progresse

• The first and the best

  2024-05-10

  

  The first and the best-characterized mechanism of receptor-dependent internalization of Aβ is mediated via the α7-nicotinic Aloperine receptor [82]. Lipoprotein receptor protein represents the second best-studied route that facilitates the uptake of Aβ by neurons, involving additional molecules suc

• The advantage of active immunotherapy is

  2024-05-10

  

  The advantage of active immunotherapy is long-term antibody production from short-term drug administration at limited cost. Conversely, immune response may be inconsistent or lacking, especially in older individuals, and adverse reactions—if immunologically based—may also be long-lasting. Initial ex

• Here we found that AMPK directly

  2024-05-10

  

  Here we found that AMPK directly phosphorylates EZH2 at Thr311 to disrupt its interaction with SUZ12 and to inhibit PRC2 enzymatic activity, which is supported by the increased expression of PRC2-repressed genes. Furthermore, the T311E-EZH2 mutant that mimics AMPK-mediated phosphorylation status sup

• br Discussion Hepatic dysfunction in the metabolic syndrome

  2024-05-10

  

  Discussion Hepatic dysfunction in the metabolic syndrome is a driver of negative patient outcomes that requires more therapeutic options. The complexity of liver alterations in this disease – elevated de novo synthesis of fatty acids and cholesterol, reduced clearance of circulating atherogenic L

• The functional significance of the cap

  2024-05-10

  

  The functional significance of the cap residues with regard to the established role of PfA-M1 in hemoglobin catabolism in the food vacuole is a key question that is difficult to address with in vitro studies. We note that three of the dipeptide substrates used in our study are found in the sequences

• br A and tau in Alzheimer s disease

  2024-05-10

  

  Aβ and tau in Alzheimer's disease The two classical histopathological hallmarks of AD are extracellular insoluble Aβ deposits, known as Aβ plaques, and intracellular accumulations of insoluble microtubule-associated tau protein, known as neurofibrillary tangles [14]. Aβ peptides are produced as a

• Adiponectin also works on AdipoR inducing extracellular Ca i

  2024-05-09

  

  Adiponectin also works on AdipoR1, inducing extracellular Ca2+ influx necessary for activation of Ca2+/calmodulin-dependent protein kinase kinase (CaMKK)β, AMPK (Fig. 1). This step is then followed by activation of SirT1 and increased expression and decreased acetylation of PPARγ coactivator (PGC)-1

• br Discussion One binding site MB Fig is located in

  2024-05-09

  

  Discussion One binding site, MB327-1 (Fig. 4) is located in the extracellular domain between the γ and α subunits. MB327 adopts an extended conformation in the MB327-1 site and is oriented parallel to the channel. The second putative binding site, MB327-2 (Fig. 4) is situated deep inside the chan

• We found that several anticancer drugs inhibit

  2024-05-09

  

  We found that several anticancer drugs inhibit 5-HT3 73122 receptor current in vitro. Several studies have suggested that 5-HT3 receptor antagonists have anti-mitogenic and apoptotic effects on colorectal and breast cancer cell lines (Ataee et al., 2010, Hejazi et al., 2015). Irinotecan is used fre

15304 records 150/1021 page Previous Next First page 上5页 146147148149150 下5页 Last page