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The loss of synaptic proteins such
2024-12-16

The loss of synaptic proteins such as synaptophysin from the Genomic DNA Isolation Kit receptor is indicative of synapse degeneration and provided a good correlate of the degree of dementia in AD [12], [13], [14]. Consequently, the loss of synaptic proteins from cultured primary neurons incubated w
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AHR is essential for IL
2024-12-16

AHR is essential for IL-22 production by T Doxycycline HCl synthesis and ILC3s [83]. Coexpression of AHR and RORγt by retroviral transduction in a thymoma cell line, EL4, synergistically upregulates IL-22 expression [48]. The cooperativity between AHR and RORγt has also been observed in primary T c
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The lack of specific PARP inhibitors
2024-12-16

The lack of specific PARP inhibitors prevents our understanding of how TIPARP or perhaps other PARPs affect AHR signaling. Current inhibitors are based on NAM and were designed to inhibit PARP1 [59]. Many of them do not effectively inhibit mono-ADP-ribosyltransferases and their ability to inhibit TI
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AXL is a member of the TAM Tyro
2024-12-13

AXL is a member of the TAM (Tyro3, Axl, Mer) family of receptor tyrosine kinases (RTKs) [4]. Elevated AXL expression could promote oncogenic processes such as cell growth, migration, invasion, and epithelial-to-mesenchymal transition (EMT), which substantially contribute to tumor progression and poo
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Drug resistance development often involves structurally un r
2024-12-13

Drug resistance development often involves structurally un-related drugs and, specifically both conventional and targeted agents. IGROV-1/Pt1 calcium channel blocker 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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Interestingly this situation might be changed by the
2024-12-13

Interestingly, this situation might be changed by the immunological context, in particular by the cytokines encountered during differentiation or activation. LPS-activation of bone marrow-derived DCs differentiated in GM-CSF decreases autophagy, CP2, and subsequent activation of CD4+ T cells (Fig. 2
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Our data indicate that the D
2024-12-13

Our data indicate that the D1 domain only needs to hydrolyze ATP a few times, or perhaps even just once, during the processing of a given substrate molecule, whereas the D2 domain hydrolyzes ATP many times. Consistent with this model, only D2 contains the canonical aromatic pore loop residues implic
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Placental cells also express P
2024-12-13

Placental cells also express P450 aromatase (CYP19A1, encoded by CYP19A1). In the placenta, this enzyme requires an external source of androgens, provided by the adrenal gland of the fetus, to form estrogen. The fetal adrenal gland produces dehydroepiandrosterone (DHEA) [9] and, in the placenta, it
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In conclusion the partial sequencing and characterization of
2024-12-13

In conclusion, the partial sequencing and characterization of R. quelen cyp19a1b provides essential information about this gene and its presence in peripheral tissues outside of the central nervous system in a teleost. Furthermore, we covered sex differences in the effects of E2 on the cyp19a1b gene
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Recently dairy proteins obtained from whey have received
2024-12-13

Recently, dairy proteins obtained from whey have received considerable attention for their antioxidant bioactivity (Bayram et al., 2008; Haraguchi et al., 2011; Zhang et al., 2012). Bovine whey proteins (WP) are widely used in various foods for their nutritional, health-promoting, and functional val
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Cell surface metalloproteases coordinate signaling during
2024-12-12

Cell surface metalloproteases coordinate signaling during development, tissue homeostasis, and disease. A disintegrin and metalloprotease 17 (ADAM17) is a well-characterized member among ADAM family, which mediates the cleavage of various cell surface proteins (Black, 2002, Black et al., 1997, Dello
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Recently two distinct small molecule inhibitors of
2024-12-12

Recently, two distinct small-molecule inhibitors of PHGDH were identified using high-throughput screens, both of which inhibit de novo serine biosynthesis and show selective toxicity to cancer Almorexant with high SSP flux [50,51]. The inhibitor NCT-503, which has an IC50 of 2.5μM, reduces the grow
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br Experimental br Acknowledgment br
2024-12-12

Experimental Acknowledgment Introduction The NADPH-dependent reduction of d-glucose catalyzed by aldose reductase (E.C.1.1.1.21) (AR) is considered as one of the phenomena leading to the onset of long term diabetic complications [as review see: [1], [2]. In fact, the reduction of the sugar,
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br Conclusions br Acknowledgments The authors are thankful t
2024-12-12

Conclusions Acknowledgments The authors are thankful to Hugo Santos, Olga Martinez and Ricardo Lacerda for the technical assistance provided in the maintenance of the aquaria. This work was supported by national funds, through FCT and co-funded by the European Regional Development Fund (ERDF)
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Adiponectin is an adipokine whose circulating
2024-12-12

Adiponectin is an adipokine whose circulating level is depleted in a number of metabolic diseases including insulin resistance, diabetes and cancer (Khan et al., 2015, Singh et al., 2014a, Singh et al., 2014b, Yamauchi et al., 2014). Despite its importance in health and pathophysiology, adiponectin
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