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The relationship between AG and tau deposition in
2024-08-27
The relationship between AG and tau deposition in the presence of Aβ burden warrants more research in AD and in other primary tauopathies (not associated with accumulation of Aβ plaques). Our findings highlight the importance of measuring AG, as this relationship was not evident for total perk kinas
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br We approached the definition of AD with the
2024-08-27
We approached the definition of AD with the distinction between a syndrome and a disease in mind. Some will argue that a specific syndrome, that is, a multidomain amnestic dementia (after other potential etiologies have been excluded), should define AD in living people. Our position, however, is t
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There is a growing literature on ABCA
2024-08-27
There is a growing literature on ABCA2 expression in human biopsies, where it has been described as a potential biomarker of leukemias. In childhood T-cell acute lymphoblastic leukemia, ABCA2 and ABCA3 were expressed at high levels, which upon treatment with methotrexate, vinblastine and doxorubicin
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Bromoenol lactone Human testicular peritubular cells HTPCs a
2024-08-27
Human testicular peritubular Bromoenol lactone (HTPCs) are also the only human testicular cell type that can be isolated, cultured and studied in vitro (Albrecht et al., 2006, Mayerhofer, 2013). Results from recent studies indicate that their roles go beyond sperm transport and include immunologica
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The AR signalling pathways play important roles
2024-08-27
The AR signalling pathways play important roles in several physiopathological processes associated with ischaemia, inflammation, and tumourigenesis [35]. Moreover, A3AR is overexpressed in different tumour LY83583 and seems implicated in pro- or anti-apoptotic effects [36]. In particular, activatio
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The gene SRD A encodes the reductase enzyme which converts
2024-08-27
The gene SRD5A2 encodes the 5-α-reductase enzyme, which converts testosterone into dihydrotestosterone. Although dihydrotestosterone levels are considerably lower than testosterone, dihydrotestosterone has a five-fold stronger binding capacity to the androgen receptor and, thereby, a considerably mo
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The synthesis of compounds in which the
2024-08-27
The synthesis of compounds in which the ethyl linker has been modified to the carbamate and urea derivatives , and is shown in . Thus the diamine was reacted with glycolic ci-1033 to give the alcohol followed by Mitsunobu reaction with phthalimide to give . Deprotection with hydrazine gave the
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o-Phenanthroline synthesis CK is considered a central contro
2024-08-27
CK is considered a central controller of cellular energy homeostasis that catalyzes the reversible transfer of a phosphoryl group from ATP to adenosine diphosphate (ADP) and creatine to produce PCr [5]. This enzyme builds up a large pool of rapidly diffusing PCr for temporal and spatial buffering of
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The surprising finding of our study is
2024-08-27
The surprising finding of our study is that human M1 macrophages stimulated by LPS express ALOX15B to high levels. So far 12/15-lipoxygenase activity was only reported for IL-4 stimulated anti-phlogistic M2 macrophages [9] but not for the classically activated M1 macrophages. Our data suggest that s
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To further investigate the role of cholesterol in the Rh
2024-08-27
To further investigate the role of cholesterol in the Rh2-induced cytotoxicity, we then focused on the U937 cell line, which is cholesterol auxotroph and considered as a valuable model to study the importance of cholesterol in membrane structure and function (Billheimer et al., 1987), and used the e
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br Conclusion We present here the first comprehensive analys
2024-08-26
Conclusion We present here the first comprehensive analysis of B-Raf-induced transcriptional activation in insulinoma cells. The B-Raf-induced signaling cascade targets the c-Fos and the c-Jun genes. Both gene products are constituents of the AP-1 transcription factor. The phosphatases MKP-1 and
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Structural and functional imaging studies searching for spec
2024-08-26
Structural and functional imaging studies searching for specific cortical areas related to each cognitive function domain have provided clues to the spreading patterns of cognitive dysfunction (Domoto-Reilly et al., 2012, Firbank et al., 2016, Li et al., 2012, Machulda et al., 2003, Mandal et al., 2
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and LO are members of the lipoxygenase
2024-08-26
5- and 12/15-LO are members of the lipoxygenase family that convert arachidonic Vicriviroc Malate into lipid mediators such as leukotriene B4 (LTB) and 12()-hydroxyeicosatetraenoic acid (HETE) and 15()-HETE, respectively. Evidence from several in vitro and in vivo studies has shown that activation
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Due to metabolic variations it is important
2024-08-26
Due to metabolic variations, it is important to consider arginine metabolism and dependency in specific contexts to identify precise patterns. This is best illustrated for ASS: while ASS deficiency correlates with worse prognosis in sarcomas, ASS levels positively correlate with a poor prognosis in
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Another possible scenario is that the
2024-08-26
Another possible scenario is that the same pathologic process has different effects in different people. It might be that the pathway outlined in Fig. 6A is operative in some individuals, but other individuals have a factor Q (which could be genetic or environmental) that blocks the effect of A on T
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