• The discovery of acetylsalicylic acid aspirin in paved the

  2023-04-06

  

  The discovery of acetylsalicylic dofetilide (aspirin) in 1897 paved the way for the development of classical NSAIDs as first-line therapeutics for anti-inflammatory, anti-pyretic and analgesic therapy. Large efforts have been made in the following decades to improve the efficacy and in particular s

• br Introduction Human esophageal carcinoma is one of the

  2023-04-06

  

  Introduction Human esophageal carcinoma is one of the most frequently diagnosed cancers, ranked as the eighth leading causes of cancer-related mortality worldwide. Esophagus squamous cell carcinoma (ESCC) is the most common histological type of esophageal carcinomas, especially with a higher inci

• Enhanced arginase activity and the resultant

  2023-04-04

  

  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

• br COPD As in asthma also in COPD increased

  2023-04-03

  

  COPD As in asthma, also in COPD, increased expression of arginase has been reported, and tobacco smoke may increase expression of arginase in human subjects [46, 47]. Increased ADMA levels have also been reported in COPD, and both the increased expression of arginase and ADMA contribute to remode

• Another interesting aspect of neutralizing AP is the inhibit

  2023-04-03

  

  Another interesting aspect of neutralizing AP-1 is the inhibition of interactions between AP-1 and Smad proteins, which synergize to activate the TGF-β1-responsive genes involved in hypertrophic growth of the heart muscle and in the development of cardiac fibrosis. Through preventing AP-1 activation

• To the best of our knowledge only

  2023-04-03

  

  To the best of our knowledge, only 3 cases of an E196K mutation have been described since it was first identified in 2000 [15], [16], [17], although 5 cases, accounting for 1.1% of all genetic TSE cases, were reported with no precise data on the clinical phenotypes in the EUROCJD collaborative surve

• The complex role of the human intestinal

  2023-03-30

  

  The complex role of the human intestinal microbiota is emerging and its functions has been elucidated when considering energy metabolism, nutrient digestion, vitamin synthesis, epithelial defenses and immune responses [34]. The colon is responsible for salvage of energy and possibly nitrogen from ca

• br ABCA modulates intracellular sphingolipid metabolism in t

  2023-03-28

  

  ABCA2 modulates intracellular sphingolipid metabolism in the LE/LY Recycling of plasma membrane lipids that occurs by constitutive endocytosis and vesicularization of complex glycolipids, complex sphingolipids and cholesterol as well as free cholesterol liberated from LDL after receptor-mediated

• br Introduction Clinical manifestations of Alzheimer

  2023-03-28

  

  Introduction Clinical manifestations of Alzheimer's disease (AD) are mainly characterized by progressive intellectual deterioration, memory impairment, cognitive impairment, and psychiatric symptoms. The pathogenesis of AD remains unclear, mainly containing genetic factors, neurotransmitter disor

• In fact serotonin is a major

  2023-03-28

  

  In fact, serotonin is a major modulator of dopaminergic (DA) neuronal activity through the 5-HT2C receptor. Studies have shown that the selective 5-HT2C receptor agonist Ro60-0175 blocks the burst-firing of mesolimbic DA neurons, which project from the ventral tegmental area (VTA) to the nucleus acc

• br Functional consequences of ADK regulation

  2023-03-28

  

  Functional consequences of ADK regulation on astrocyte function As outlined above (see introduction), ADK critically regulates the extracellular adenosine levels in (±)-Bay K 8644 sale (Boison, 2006, Etherington et al., 2009). Changes in the levels of adenosine, as a result of the regulation of A

• Previous studies suggest that TGF

  2023-03-28

  

  Previous studies suggest that TGF-β contributes to the pathogenesis of diabetic renal injury [47]. TGF-β stimulates matrix production and prevents matrix degradation, which leads to increase collagen deposition and glomerulosclerosis [48]. In the current study ABT702 significantly reduced renal coll

• Ethanol can affect biological systems directly

  2023-03-28

  

  Ethanol can affect biological systems directly, or also through the interactions between these systems, which become important in the actions promoted by alcohol consumption. Its metabolites acetaldehyde and acetate play a key role in the 3-Deazaneplanocin A mediating some effects of ethanol (Israe

• The biological characteristics of cancer invasion and metast

  2023-03-28

  

  The biological characteristics of cancer invasion and metastasis are mainly attributed to the poor prognosis in cancer. It has been reported that overexpression of Ack1 promoted the migratory and invasive properties of breast cancer TAPI-1 by sustaining expression of epidermal growth factor. In cont

• depsipeptide Illustrated in is the protocol we

  2023-03-27

  

  Illustrated in is the protocol we applied for the screens of novel furoic acids as ACL inhibitors. We constructed our furan carboxylate library that contained 1446 2-furoic depsipeptide derivatives and 501 3-furoic acid derivatives by performing substructural searches of the ZINC database. We lim

15929 records 345/1062 page Previous Next First page 上5页 341342343344345 下5页 Last page