• DGAT-1 inhibitor VEGFR inhibition using sunitinib does not r

  2024-01-22

  

  VEGFR2 inhibition using sunitinib does not result in tumor growth reduction or in a further decrease in vessel density in NDRG1 overexpressing glioma rendering these tumors intrinsically resistant to antiangiogenic treatment. Intrinsic resistance to antiangiogenic therapy is defined as a non-respons

• br Introduction AMP activated protein kinase

  2024-01-22

  

  Introduction AMP-activated protein kinase (AMPK) has been found to be a key character against cardiovascular diseases and cellular stress. When activated by certain stress, AMPK regulates sugars and fatty acids that are good or detrimental to the heart. For example, targeting AMPK phosphorylation

• The diversity of metabolic adaptations employed by

  2024-01-19

  

  The diversity of metabolic adaptations employed by cancer cells in response to rapidly changing conditions, contributes to their biological aggressiveness and therapeutic resistance by enabling them to proliferate when nutrients are plentiful and to shift their resources to survival when nutrients a

• Ala a branched chain amino

  2024-01-19

  

  Ala, a branched chain amino acid, has been reported to play a functional role in intracellular pH regulation, and it typically accumulates in response to various stresses (Limami et al., 2008, Rocha et al., 2010). Our data demonstrated that increasing Cd concentrations at lower Cd doses resulted in

• Outro grupo de trabalho analisou pares

  2024-01-19

  

  Outro grupo de trabalho analisou 8.503 pares de gêmeos dinamarqueses de meia‐idade (Quetiapine receptor de cognição comparados com os que não sofreram qualquer intervenção, no entanto os autores consideram a diferença como um efeito de tamanho negligenciável. Na análise intrapares o gêmeo exposto à

• rxr receptor br Potential and established risk factor for Al

  2024-01-19

  

  Potential and established risk factor for Alzheimer’s Disease The only way to overcome the above mentioned limitations is the identification of risk factors, which, taken together, can reliable predict the development of AD. Age and ApoE4 are established non-modifiable risk factors for AD. The ri

• br Discussion To our knowledge this is the first case

  2024-01-19

  

  Discussion To our knowledge, this is the first case report that demonstrates the presence of a novel T1151K ALK mutation in a patient with disease progression after crizotinib and then ceritinib. As early as 2011, Zhang et al. identified T1151K among other resistance mutations to crizotinib in Ba

• Interest in natural products has

  2024-01-19

  

  Interest in natural products has led to the study of plant extracts as sources of ARIs. However, chemical complexity of natural extracts makes the identification of ARIs challenging and time-consuming. Identification of bioactive compounds with the desired biological effect from natural products, co

• Furthermore stress hormones can indirectly induce DNA

  2024-01-19

  

  Furthermore, stress hormones can indirectly induce DNA damage, for example by altering DNA repair and transcriptional regulation of the cell cycle. It has been found that stress hormones induce the up-regulation of checkpoint kinase 1 (Chk1) and checkpoint kinase 2 (Chk2) and proto-oncogene cell div

• The most widely recognized effects

  2024-01-19

  

  The most widely recognized effects of adenosine are operated through inhibiting A1R, one of the most abundant G protein-coupled receptors in VU590 hydrochloride mg tissue [53]. A1R are located presynaptically, postsynaptically and nonsynaptically [54]. Effect of adenosine in neuronal circuits of ad

• PAN induced nephrosis was accompanied by loss of

  2024-01-19

  

  PAN-induced nephrosis was accompanied by loss of body weight, decrease of food intake, increase in urine volume and increases in triglycerides and cholesterol levels, which have been reported previously (Natori et al., 1996). Except for urine volume, each one of these measures was improved by A-3069

• Motolimod and LO are members of

  2024-01-19

  

  5- and 12/15-LO are members of the lipoxygenase family that convert arachidonic Motolimod into lipid mediators such as leukotriene B4 (LTB) and 12()-hydroxyeicosatetraenoic acid (HETE) and 15()-HETE, respectively. Evidence from several in vitro and in vivo studies has shown that activation of the 5

• A disruption of lung barrier function caused by PM

  2024-01-19

  

  A disruption of lung barrier function caused by PM2.5 has been observed in our experiments; however the underlying mechanism has not been investigated. Zhao et al. (2018) reported that PM2.5 down-regulated the expression levels of tight junction (TJ) proteins and resulted in nasal epithelial barrier

• Formation of SAHFs in human cells is a dynamic and

  2024-01-18

  

  Formation of SAHFs in human 9184 is a dynamic and multifaceted process that is largely dependent on the p16/pRB ras-induced senescence pathway [108]. Many details remain to be elucidated but formation appears to be driven by a complex of histone chaperones (HIRA and ASF1a), a pRB/hBrm/HDAC1/HP1β ch

• Weak and transient interactions of HMGB proteins in

  2024-01-18

  

  Weak and transient interactions of HMGB proteins in such hit-and-run mechanisms are understandable given that “fluorescence loss in photobleaching” (FLIP) experiments employing GFP-labeled HMGBs have shown that in living cells they are the most mobile of all nuclear proteins [144]. The entire pool o

15774 records 184/1052 page Previous Next First page 上5页 181182183184185 下5页 Last page