• As with most G protein coupled

  2023-03-21

  

  As with most G protein-coupled receptors (GPCRs), sustained activation of APJ can cause desensitization and this has been reported to occur for APJ-mediated effects on cytoplasmic Ca2+ concentration, as well as for effects on activity of adenylyl cyclase, ERK and Akt (Ishida et al., 2004, Masri et a

• Atorvastatin Calcium australia br Materials and methods br R

  2023-03-21

  

  Materials and methods Results A first series of experiments explored whether the Ampkα1 isoform is involved in the regulation of cardiac Pkcζ. To this end, HL-1 cardiomyocytes were transfected with a construct encoding constitutively active Prkaa1T183D (CAα1) or with the empty vector as contro

• br Emerging Vascular Mechanisms of AA Therapy Resistance

  2023-03-20

  

  Emerging Vascular Mechanisms of AA Therapy Resistance Experimental and clinical evidence indicates that physiological angiogenesis generates blood vessels capable of restoring perfusion [1], whereas tumoral angiogenesis gives rise to vessels that are structurally and functionally abnormal, therei

• Natural compounds present in medicinal

  2023-03-20

  

  Natural compounds, present in medicinal and/or nutritional plants as well as in macrofungi sources, have stimulated a great interest from the pharmaceutical industry. Different natural compounds such as phenolic compounds, alkaloids, terpenoids among others, have shown strong antiangiogenic effects

• br Experimental section br Acknowledgements

  2023-03-20

  

  Experimental section Acknowledgements This work was funded by the Italian Association for Cancer Research (AIRC IG18590 to A.A.), by “Fondi di Ateneo-University of Pisa” years 2009 and 2010 (E. N., S. N., E. O., and A. R.) and partially by the Unipi project P.R.A.2016_27 (E. N., E.O. and A. R.

• AR is expressed in cell specific human ovarian

  2023-03-20

  

  AR is expressed in cell-specific human ovarian follicles at all stages of follicular development [25]. Administration of androgens in animals demonstrated initiation of follicular recruitment, stimulation of early stages of follicular growth, and increase in the number of growing follicles [26,27].

• On the contrary Birrel and colleagues observed

  2023-03-20

  

  On the contrary, Birrel and colleagues observed divergent proliferative responses to androgens in different BC cell lines: DHT and mibolerone were found to inhibit the T47-D and ZR-75-1 493 sale growth, while the proliferation of MCF-7 cells was increased by both the androgens [53]. It is worth noy

• In mice the Tfm mutation increased

  2023-03-20

  

  In mice, the Tfm mutation increased the anxiety-state assessed in the novel object and in light/dark box tests, whereas no changes were detected in the open field or elevated plus maze tasks (Zuloaga et al., 2008). As for Tfm rats, this seemed to be related to an increased HPA response to stress. Th

• br Material and methods br Results br Discussion

  2023-03-20

  

  Material and methods Results Discussion Aminopeptidase N is a transmembrane protease present in a wide variety of human tissues and cell types (endothelial, epithelial, fibroblast, leukocyte). APN expression is dysregulated in inflammatory diseases as well as in solid and hematologic tumors

• br Material and methods br Results br Discussion GRK

  2023-03-20

  

  Material and methods Results Discussion GRK2 activity has increasingly been shown to contribute to the progression of numerous diseases and organ dysfunction [5], [6]. For instance, a large body of work over the last two decades has identified GRK2 as a major regulator of cardiac dysfunctio

• br Adiponectin receptors in colorectal

  2023-03-20

  

  Adiponectin receptors in colorectal cancer development APN receptors expressed in CRC tissue may mediate its effects on cell expansion and cell death (Byeon et al., 2010). It was observed that the expression of AdipoR1 and 2 is higher in CRC tissue than in counterpart healthy tissues (Williams et

• br Acknowledgments br Introduction Hypospadias is a common c

  2023-03-17

  

  Acknowledgments Introduction Hypospadias is a common congenital malformation in males, in which the urethral orifice is found on the ventral side of the penis as a result of incomplete fusion of urethral folds. The mean prevalence in per 10,000 live births from 1910 to 2013 were: Europe 19.9,

• f4 cat Nevertheless though the LO pathway dictates the produ

  2023-03-17

  

  Nevertheless, though the 5-LO pathway dictates the production of lipid mediators with opposite roles in the immune reactions, like LTs and LXA4 [32], our results seemed to corroborate others that pointed to LTB4 as an outstanding mediator involved in persistent and chronic inflammatory skin diseases

• The mechanism by which Gas

  2023-03-17

  

  The mechanism by which Gas6 prevents inflammation has been reported to be via inhibition of Toll-Like receptors (TLRs) signaling (Cui et al., 2016). After injury, TLRs become stimulated, leading to downstream activation of TRAF3 and TRAF6 and translocation of several transcription factors, such as I

• Demonstration of in vivo efficacy of potential chemopreventi

  2023-03-17

  

  Demonstration of in vivo efficacy of potential chemopreventive agents in animal models is necessary for their clinical development. Our present study provides experimental evidence that CuB 0.1μmol by oral administration (for 2weeks before the cancer cell injection, 5days per week) significantly inh

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