• Testosterone can be converted into estrogens by

  2022-10-31

  

  Testosterone can be converted into estrogens by aromatase action. Aromatase is encoded by CYP19, belongs to cytochrome P450 superfamily, and synthesizes estradiol (E2) and estrone (E1) from testosterone and androstenedione respectively (Fig. 1). Aromatase is expressed in the ORS of anagen hair folli

• The apocrine sweat glands of the human axilla produce

  2022-10-31

  

  The apocrine sweat glands of the human axilla produce odor substances with pheromone functions whose nature corresponds to volatile steroids (Cowley and Brooksbank, 1991, Grosser et al., 2000, Sobel et al., 1999, Weller, 1998). These functions only begin with puberty, indicating that sex hormones st

• Fig shows a possible scheme of

  2022-10-28

  

  Fig. 8 shows a possible scheme of the generation of AP(+)-exosomes based on this study. In response to inflammatory stimuli, ERAP1 is secreted from ER into the extracellular milieu through the conventional secretion pathway. On the other hand, exosomes are derived from the endosomal pathway, and are

• br Mechanisms for regulation of intracellular cholesterol ho

  2022-10-27

  

  Mechanisms for regulation of intracellular cholesterol homeostasis Cells maintain intracellular free cholesterol levels and distribution within stringent tolerances by several mechanisms [55]: (1) uptake of native LDL (the major extracellular carrier of cholesterol) by LDL receptors and modified

• br Perspectives and challenges Previously

  2022-10-27

  

  Perspectives and challenges Previously, the main focus of development of adenosine targets for pain was on A1Rs, due to prominent antinociception in multiple preclinical models and preliminary observations in human trials. However, delivery of agonists can be limited by other (e.g. cardiovascula

• Adenosine A A agonists have been shown to

  2022-10-27

  

  Adenosine A2A agonists have been shown to significantly reduce albuminuria in diabetic mice as well as plasma creatinine [24]. Proteinuria was greater in diabetic A2A knock-out (KO) mice than diabetic wild type (WT) mice [24]. Consistent with these findings, our laboratory initially found that prote

• Finally one can ask whether these results throw any

  2022-10-27

  

  Finally, one can ask whether these results throw any light on the nature of the target in SNMG patients. Interestingly, the results of the in vitro incubations suggested that SNMG sera might increase AChR expression to a small extent, raising the possibility that SNMG patients, who have thymic chang

• br Acknowledgements br Introduction Autoantibodies directed

  2022-10-27

  

  Acknowledgements Introduction Autoantibodies directed at neurotransmitter receptors and ion channels are pathogenic and/or biomarkers in several autoimmune neurological diseases [1]. For example, autoantibodies directed against voltage-gated potassium channels, the P/Q-type (α1A) voltage-gated

• Aspartame Considering the physicochemical stability results

  2022-10-27

  

  Considering the physicochemical stability results on Fig. 5, it was observed that the particles are stable when they are stored at 4 °C for 30 days. After day 30, a significant increase was observed in particle size, but at the end of the 90 days the SLN particle size is still below 100 nm. Stabilit

• On another hand pyrazoles are widely found

  2022-10-27

  

  On another hand, pyrazoles, are widely found as the core structure in a large variety of compounds of great biological and pharmaceutical value exhibiting anti-HCV [11], antitumor [12], cytotoxic[13], and antioxidant activities [14]. Finally, 1,2,3-triazoles have attracted the interest of medicinal

• Zhang et al screened three

  2022-10-27

  

  Zhang et al. screened three thousand compounds library and found two active 3,5,6-substituted indolin-2-one molecules. Further, they designed various derivatives of this scaffold and among them compound 23 from the series was found active with 1.8 μM on Aurora-B kinase luminescent assay [53]. Jeffe

• br Current limitations and future directions

  2022-10-27

  

  Current limitations and future directions There are several limitations associated with PET imaging of aromatase using carbon-11 labeled aromatase inhibitors. Due to the very short half-life of carbon 11 (20min), PET studies with currently available, validated tracers can only be performed in med

• The most likely explanation for the

  2022-10-27

  

  The most likely explanation for the species differences in aromatase distribution and the unique Eltrombopag distribution in humans is the unique location, size and highly elaborate organization of the human aromatase gene (e.g. Bulun et al., 2003). The human Cyp19 is a large gene located on chromo

• Our results showed that oral administration of cordycepin

  2022-10-26

  

  Our results showed that oral administration of cordycepin, in the concentrations of 5 and 10mg/kg for 3weeks, exerted no influence on body weight and hippocampus weight in mice. Although some reports have pointed out that cordycepin had toxic effects because it may be potential for inducing cell dea

• In fact serotonin is a

  2022-10-26

  

  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

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