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br Experimental procedure br Funding The
2024-11-26
Experimental procedure Funding The present study was supported by the Grant Russian Foundation for basic research (project no. 16-04-01517). Introduction 5-HT, a monoaminergic neurotransmitter, is synthesised from l-tryptophan catalysed by the enzymes tryptophan hydroxylase (Tph) and aroma
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Drug resistance development often involves structurally un r
2024-11-26
Drug resistance development often involves structurally un-related drugs and, specifically both conventional and targeted agents. IGROV-1/Pt1 Penciclovir synthesis are characterized by resistance to cisplatin and reduced sensitivity to inhibitors of EGF-R and MEK, the up-stream activator of ERK1/2,
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br Introduction Lipoxygenases LOXs are
2024-11-26
Introduction Lipoxygenases (LOXs) are a heterogeneous family of enzymes that catalyze the peroxidation of polyunsaturated fatty acids (PUFAs). By oxidizing free PUFAs, they were shown to contribute to the generation of various bioactive lipid mediators. However, LOX-mediated oxidation of PUFAs es
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br Discussion br Acknowledgments Writing
2024-11-25
Discussion Acknowledgments Writing of this review and collection of data from our laboratories that are presented were supported by a grant from the Belgian Science Policy (BELSPO) SSTC Interuniversity Attraction Poles Plastoscine P7/17 to AVDL and JB, multiple grants from the Fund for Scienti
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br Introduction Hepatocellular carcinoma HCC is an
2024-11-25
Introduction Hepatocellular carcinoma (HCC) is an aggressive and malignant cancer detected in clinical practice, as it is the third key reason of tumor-related deaths worldwide, with > 800, 000 mortalities every year (Torre et al., 2015). Current treatments for HCC are surgical therapy, liver tra
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Later on Wayner Burton Ingold Barclay and Locke modified the
2024-11-25
Later on, Wayner, Burton, Ingold, Barclay, and Locke (1987) modified the method by using lipid to examine the ability of an antioxidant LY3023414 protect against lipid peroxidation generated by azo-compound. It was later improved using β-phycoerythrin (β-PE) as a fluorescent probe, and the ability o
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This unsuspected antagonistic interaction of androgen with O
2024-11-25
This unsuspected antagonistic interaction of androgen with OXER1 could therefore explain the effect of plant derived compounds with this ligand-receptor system. For example, wedelolactone, a coumestan found in Eclipta alba (false daisy) and in Wedelia calendulacea that is the major component of ecli
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Another class of AMPK regulator is peptidyl prolyl
2024-11-25
Another class of AMPK regulator is peptidyl-prolyl cis/trans isomerase (PPIase) NIMA-interacting 1 (Pin1), which binds to a number of proteins and regulates oncogenesis and metabolic diseases (Khanal et al., 2013; Zhou and Lu, 2016). Pin1 has been shown to bind to and inhibit AMPK; therefore, at lea
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To elucidate this relationship we
2024-11-25
To elucidate this relationship, we developed a spatial model of Ca-influx through N-methyl-D-aspartate receptor (NMDAR), CaMKII/PP1 activation, and AMPAR insertion in a realistic spine geometry. Using this model, we show that i) variables in membrane voltage mediated Ca-influx, particularly the numb
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It remains to elucidate whether proteolytic activity is the
2024-11-25
It remains to elucidate whether proteolytic activity is the cause or the consequence of changing levels of peptidergic substrates. In fact, in some cases, the expression of the enzyme does not necessarily parallel with its activity [26], [55], [57] and other factors such as a definite biochemical en
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The reactions and the control mechanisms described
2024-11-25
The reactions and the control mechanisms described are all supported by observations. For example the reactions require that different compounds are formed in different groups of lobeline cells and this has been observed [15]. Intravenous injection of glycine results in reduced utilisation of gluco
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An issue related to research without biomarkers is that many
2024-11-25
An issue related to research without biomarkers is that many studies will ascertain some but not all biomarker groups in study participants. Because tau PET is relatively new, incomplete biomarker information will occur in studies that use imaging for amyloid and neurodegenerative biomarker characte
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Many of the cellular processes regulated by AKT activation
2024-11-25
Many of the cellular processes regulated by AKT activation are also controlled by other intracellular pathways such as the MAPK pathway, the PLCγ pathway, but also, directly or indirectly, by signaling pathways not linked to RTK transmembrane receptors, such as growth factor-linked signaling affecti
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Interestingly hypoxia and an enhanced Warburg effect ultimat
2024-11-25
Interestingly, hypoxia and an enhanced Warburg effect ultimately lead to increased lactate production. The accumulation of lactate results in an acidic tumor microenvironment, which induces local inflammation. Lactate also promotes the polarization of macrophages that express immunosuppressive argin
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The CK catalyzes the reversible conversion of creatine into
2024-11-25
The CK catalyzes the reversible conversion of creatine into creatine phosphate using ATP and thereby releasing ADP. The CK isoenzymes, specifically localized in places where there is a demand and production of energy, are linked to a creatine/creatine phosphate shuttle (Wallimann et al., 1998). This
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