• Ghrelin is mostly known for its orexigenic

  2022-01-27

  

  Ghrelin is mostly known for its orexigenic properties, whereas the role of DAG on feeding is controversial with studies claiming an orexigenic, anorexigenic or no effect (Inhoff et al, 2009, Toshinai et al, 2006). One of these studies was that of Toshinai and colleagues, who found a link between the

• br Materials and methods br Acknowledgments We are

  2022-01-27

  

  Materials and methods Acknowledgments We are grateful for financial support from the National Natural Science Foundation of China (Grants No. 81661148046 and 81773762, China) and the “Personalized Medicines—Molecular Signature-based Drug Discovery and Development”, Strategic Priority Research

• Although pharmacological studies from the end of

  2022-01-27

  

  Although pharmacological studies from the end of the 20th century suggested that β1-AR induces a cAMP-dependent apoptosis [30], more recently it has been demonstrated that cAMP, acting through PKA, may be a crucial anti-apoptotic factor in cardiac myocytes [31]. cAMP can also stimulate PI3K, and the

• Moreover long term treatment of leukemia cells with imatinib

  2022-01-27

  

  Moreover, long term treatment of leukemia cells with imatinib activates AKT, ERK and STAT5 signaling pathway and induce upregulation of EZH2 protein in patients with CML, Ph + ALL and human eosinophilic leukemia cell line (EOL-1 cells) [142]. So, resistance to tyrosine kinase inhibitor (TKI) imatini

• The site of metastasis in breast

  2022-01-27

  

  The site of metastasis in breast cancer often contributes to the patient’s OS. Patients with bone metastasis from their breast cancer often have a notably increased survival over patients with visceral or protease activated receptor metastasis. In this analysis, ER+/HER2+ patients were noted to hav

• Though studied less extensively than in

  2022-01-27

  

  Though studied less extensively than in cholangiopathies and fatty liver diseases, the Hh pathway is active in other forms of human liver disease, such as Schistosomiasis[58], [101] and chronic viral hepatitis,[100], [125] as well as in several animal models of liver disease, including drug-induced

• Type IIIa b the ligand dependent

  2022-01-27

  

  Type IIIa/b – the ligand dependent oncogenic Hh pathway (paracrine or reverse paracrine mode) is mediated by paracrine activation and is usually encountered in embryonic development, but also in installation and progression of cancer [58]. Specifically, Hh ligands secreted by malignant HPF receptor

• In conclusion these data in combination

  2022-01-27

  

  In conclusion, these data in combination with previously described reports of GC-B being inactivated by dephosphorylation in response to other signaling molecules, strongly suggests that distinct hormonal systems inactivate GC-B by a general dephosphorylation mechanism. Identification of the modifie

• br Role of dynamin in

  2022-01-27

  

  Role of dynamin in NPRA endocytosis In recent studies using 125I-ANP binding assay and confocal microscopy, we have examined the role of dynamin in the internalization and trafficking of NPRA in a stably transfected HEK-293 ML-265 [69]. Our findings indicated that ANP treatment of high-density NP

• Interestingly interactions between Smad and RhoA the other s

  2022-01-27

  

  Interestingly, interactions between Smad3 and RhoA, the other small GTPase which is highly homologous to RhoB [9], could not be observed suggesting that the Smad3/RhoB interactions require amino integrin signaling pathway residues that are unique to RhoB. Combined with our previous observation that

• Furthermore the role of GSK in

  2022-01-27

  

  Furthermore, the role of GSK-3 in the pathogenesis of inflammation has been widely documented as it accompanies inflammatory conditions such as diabetes mellitus, mood disorders, Alzheimer’s disease, cancer (Jope et al., 2007), and has been associated with atherothrombotic CVD events. However, anoth

• br Lactate metabolism L Lactate is

  2022-01-27

  

  Lactate metabolism L-Lactate is an intermediate metabolite in glucose metabolism. Glucose can be broken down to pyruvate, and pyruvate can be either further oxidized to acetyl-CoA and enter the TCA cycle, or reduced to L-lactate by lactate dehydrogenase (LDH). In turn, LDH can oxidize L-lactate t

• The differential tissue and ligand dependent signaling

  2022-01-27

  

  The differential tissue- and ligand-dependent signaling described here has important implications for the therapeutic potential of synthetic GPR109A agonists for the treatment of atherosclerosis. The failure of MK-0354, a biased, partial GPR109A agonist, to activate signaling pathways upstream of va

• Considering that loss of LAG expression results in

  2022-01-27

  

  Considering that loss of LAG-3 Phos-tag results in increased CD4+ T cell homeostatic expansion, and that the ability of a cell to proliferate is tightly coupled to its metabolic profile, we hypothesized that LAG-3 regulates naive CD4+ T cell metabolism. Our results indicate that, indeed, Lag3-defici

• GPR can signal through not only IP but

  2022-01-27

  

  GPR40 can signal through not only IP3 but also cAMP depending upon the type of agonist ligand used. A full agonist engages both signaling mechanisms in contrast to the endogenous long-chain fatty Kaempferol synthesis (LCFA) ligands and partial agonists. Thus, stimulation of GPR40 by endogenous LCFA

16102 records 511/1074 page Previous Next First page 上5页 511512513514515 下5页 Last page