• Adenosine is a ubiquitous homeostatic

  2023-09-13

  

  Adenosine is a ubiquitous homeostatic purine nucleoside that accumulates extracellularly in response to metabolic stresses such as hypoxia and inflammation. Activation of either G protein-coupled adenosine receptors (ARs; A1R, A2AR, A2BR, and A3R) by extracellular adenosine can modulate cell signali

• br Discussion Mycobacterium tuberculosis infection is a main

  2023-09-13

  

  Discussion Mycobacterium tuberculosis infection is a main threat to mankind, with one third of the world population being infected. [9] Over nine million new cases of tuberculosis and two million deaths from this disease occur yearly worldwide. [10] The rising incidence of tuberculosis over the l

• br Introduction Myasthenia gravis MG is an autoimmune diseas

  2023-09-13

  

  Introduction Myasthenia gravis (MG) is an autoimmune disease in which antibodies against targets on the postsynaptic muscle membrane cause neuromuscular transmission failure. About 85% of patients with MG have autoantibodies against cytochalasin d mg receptor (AChR) [1]. In AChR negative MG patie

• Among different classes of pesticide organophosphates as wel

  2023-09-13

  

  Among different hydrobromide of pesticide, organophosphates as well as pyrethroids are more frequently used because of their high insecticidal property, low mammalian toxicity, less persistence and rapid biodegradability in the environment. These compounds are used extensively in agriculture suppos

• The adoptive transfer experiments additionally demonstrated

  2023-09-13

  

  The adoptive transfer experiments additionally demonstrated the role of cholinergic regulation in the antibody immune response. Injection of LPI-stimulated B lymphocytes significantly up-regulated both the IgM and IgG responses to cytochrome c in the host. Obviously, this effect was due to activatio

• integrin signaling pathway The present in vitro pharmacologi

  2023-09-13

  

  The present in vitro pharmacological experiments revealed that the cholinergic up-regulation of VEGF expression in neurons and astrocytes was mainly mediated by nicotinic AChR and muscarinic AChR, respectively. In addition, neuronal VEGF expression was elevated by endogenous ACh in a manner that was

• br Patients and Methods br Results

  2023-09-13

  

  Patients and Methods Results Discussion Gjerdrum et al showed that Axl Kasugamycin hydrochloride mg is required to maintain the mesenchymal-like invasiveness of metastatic breast carcinoma cells, but Axl knockdown has no effect on the cell proliferation of MDA-MB-231 cells. Mackiewicz et a

• Recent studies demonstrated FoxO a

  2023-09-13

  

  Recent studies demonstrated FoxO3a enhances the protective functions of autophagy in response to environmental stress , . FoxO3a coordinately activates autophagy by binding directly to the promoters of autophagy-related genes, including LC3, Gabarapl1, Beclin1, and Atg12 in atrophied skeletal muscle

• In our H K ATPase assay Fig and Supplementary

  2023-09-13

  

  In our H+, K+-ATPase assay (Fig. 1 and Supplementary Fig. 1), myricetin (IC50 = 0.58μM) was more potent than acid-activated omeprazole (IC50 = 1.50μM). In contrast, in oral administration in mice (Fig. 3), omeprazole (20mg/kg) more effectively inhibited gastric adrucil secretion compared to myriceti

• Upregulation of ACLY is common in many cancers

  2023-09-13

  

  Upregulation of ACLY is common in many cancers (Kuhajda, 2000, Milgraum et al., 1997, Swinnen et al., 2004, Yahagi et al., 2005). This is in part due to the transcriptional activation by SREBP-1 resulting from the activation of the PI3K/AKT pathway in cancers (Kim et al., 2010, Nadler et al., 2001,

• br Antioxidant polymers conjugates Natural antioxidants

  2023-09-13

  

  Antioxidant-polymers conjugates Natural antioxidants are usually used as a substitute for synthetics but some degradation phenomena could influence their applications. For example, ascorbic Tipifarnib as a natural antioxidant undergoes yellowish coloration as a result of oxidation [29]. Sing and

• Although the gene that encodes DHFR has been

  2023-09-13

  

  Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite BPTES have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguanil bind strong

• br Natriuretic peptides and neprilysin Left ventricular syst

  2023-09-13

  

  Natriuretic peptides and neprilysin Left ventricular systolic function, most commonly due to myocardial damage as a consequence of coronary artery disease, hypertension or both, and leading to sustained, pathological activation of the renin angiotensin FK866 synthesis system (RAAS) and sympathet

• At the organismal level skeletal muscle

  2023-09-12

  

  At the organismal level, skeletal muscle, lung and adipose tissues mediate net de novo synthesis and release of glutamine, whereas net glutamine catabolism occurs in the kidney [7]. The liver exhibits net glutamine consumption coupled to urea production in the post-absorptive state, and net glutamin

• br Concluding remarks The past

  2023-09-12

  

  Concluding remarks The past decade has seen rapid advances in our understanding of the metabolic reprogramming that occurs during tumorigenesis. Strategies to target specific nodes of cancer cell amino orexin a metabolism have progressed from preclinical studies to clinical trials, and are showin

15493 records 276/1033 page Previous Next First page 上5页 276277278279280 下5页 Last page