• These results show that quercetin can restore the enzyme act

  2025-04-21

  

  These results show that quercetin can restore the enzyme activity of the cholinergic system nonneural induced by demyelination. The AChE activity has been used as an indicator of human cell aging with lowered levels commonly associated with older human red blood Cell Counting Kit-8 (CCK-8) [51]. The

• In the last decade the zebrafish has

  2025-04-19

  

  In the last decade, the zebrafish has emerged as a valuable vertebrate model to systematically dissect the genetic underpinnings of both vertebrate heart development and function [8,9], as well as distinct cardiac diseases such as congenital heart disease [10], cardiomyopathies [11,12] and cardiac a

• br Experimental protocols br Results and

  2025-04-18

  

  Experimental protocols Results and discussion Conclusion 15-LOX-1 is an important mammalian lipoxygenase which plays an important role in the biosynthesis of leukotrienes, lipoxins and other signalling molecules. These signalling molecules play a regulatory role in several respiratory disea

• From an historical perspective ligands for GPCRs adrenaline

  2025-04-16

  

  From an historical perspective, ligands for GPCRs (adrenaline, serotonin, Y-27632 dihydrochloride or morphine, to name a few) have been identified before their receptor counterparts, at a time when the concept of receptor itself was controversial [15]. Although many cognate receptors for endogenous

• There are in contrast many

  2025-04-15

  

  There are in contrast many studies demonstrating that sex steroids modulate Prestained Protein Marker (Triple color, EDTA free, 10-250 kDa) processing of stimuli related to reproduction and this correlates with the observation that steroid receptors and aromatase are expressed in many brain nuclei

• The most likely explanation for the species differences

  2025-04-15

  

  The most likely explanation for the species differences in aromatase distribution and the unique 3X (DYKDDDDK) Peptide 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

• Because R gene is positively regulated by T and

  2025-04-15

  

  Because 5α-R2 gene is positively regulated by T and in the prostate gland (Torres et al., 2003), and our BPA-treated rats showed decreased circulating T and probably intraprostatic androgen levels, it might be responsible for the decrease of 5α-R2 expression. However, in a previous work using castra

• Hypoxia of the adipose tissue is a key step in

  2025-04-14

  

  Hypoxia of the adipose tissue is a key step in the inflammatory response linked to obesity and contributes to accelerated tumor progression in the obese population (Rosenow et al., 2013). Intermittent hypoxia exposure induces a 2.2-fold increase in the infiltration of tumor-associated macrophages an

• br Aromatase the key enzyme for estrogen formation in

  2025-04-14

  

  Aromatase: the key enzyme for estrogen formation in adipose tissue Estrogens are synthesized from androgens by aromatase, a member of the cytochrome P450 superfamily, which is the rate-limiting enzyme in estrogen biosynthesis (Santen et al, 2009, Simpson et al, 1994). At the cellular level, aroma

• Besides Arg overexpression our data revealed

  2025-04-14

  

  Besides Arg2 overexpression, our data revealed that AGEs could decrease eNOS mRNA levels, which is considered a significant cause for attenuated NO production and vasodilation. It was found recently that AGEs significantly reduce eNOS expression levels and NO bioavailability in human carotid artery

• In this study we first determined whether

  2025-04-12

  

  In this study, we first determined whether AIF in bovine LT muscle is expressed and the mitochondria released AIF-mediated apoptosis during postmortem aging. For apoptotic issues, the mitochondrial outer membrane is permeabilized, and AIF translocates to the cytosol and to the nucleus, where it indu

• Our previous studies and others have identified that the

  2025-04-11

  

  Our previous studies and others have identified that the inhalational anesthetic isoflurane induces neuronal apoptosis via [Ca2+]i overload through the opening of synaptic voltage-dependent calcium channels (VDCCs) and the excessive Ca2+ release from the endoplasmic reticulum (Zhao et al., 2011; Zha

• br The role of apelin

  2025-04-11

  

  The role of apelin in hepatic diseases The involvement of the apelin/APJ system in liver physiology and pathology has been proven in numerous studies (Table 6). For instance, in the experiment of Emam et al. [63] on rats suffering from hepatic injury, apelin decreased the levels of ALT, AST and L

• EPSP analogs were retrieved from PubChem database and dockin

  2025-04-07

  

  EPSP analogs were retrieved from PubChem database and docking procedure yielded about eight best binding analogs (Fig. 10). The selected molecules were further assessed for their theoretical Ki values using AUTODOCK software version 4. The predicted binding efficiency of retrieved analogs was estima

• The proposed method was also used

  2025-04-07

  

  The proposed method was also used to evaluate resistance to natamycin (a natural antibiotic produced by Streptomyces natalensis used for fungal control on cheese surface) of 9 fungi, including those previously mentioned as well as Phoma pinodella UBOCC-A-116004, Candida parapsilosis UBOCC-A-216002,

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