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The levels of Mcl and FLIP
2024-12-16
The levels of Mcl-1 and FLIP are homeostatically controlled by transcriptional and posttranslational processes. Accumulating evidence suggested that intracellular signaling molecules such as Akt are crucial to the transcription of Mcl-1 and FLIP [30], [31]. The constitutive activation of Akt is dete
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br Steroidogenesis in the skin The synthesis of
2024-12-16
Steroidogenesis in the skin The synthesis of steroid hormones takes place in many tissues of which the adrenal glands, ovaries, testis, placenta and FITC, Fluorescein isothiocyanate are considered to be classical steroidogenic organs. Nevertheless, skin constitutes an important peripheral steroid
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The increased occurrence of ARIA E in
2024-12-16
The increased occurrence of ARIA-E in APOE ε4 carriers in phase 2 studies resulted in separate protocols for carriers and noncarriers in the subsequent phase 3 studies. Two 18-month trials comprising 1121 carriers and 1331 noncarriers with mild to moderate AD tested doses of bapineuzumab that varied
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In our sequential model for tau and A deposition
2024-12-16
In our sequential model for tau and Aβ deposition, we included the tau deposition in the medial temporal zcl in the absence of Aβ deposition, which is a pathological definition of primary age-related tauopathy (PART). Although the tau pathologies in PART and AD are almost identical in their neuropat
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The chronic induction of skeletal muscle AMPK
2024-12-16
The chronic induction of skeletal muscle AMPK activity is an attractive therapeutic approach for DMD, as it addresses multiple cellular pathways needed for powerful phenotypic plasticity, including activation of the slow oxidative myofiber program, corrective autophagic signaling, as well as regulat
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Recent genome wide association studies have indicated
2024-12-16
Recent genome-wide association studies have indicated SORL1 as a risk factor for AD (Meng et al., 2007, Rogaeva et al., 2007, Wen et al., 2013). SORL1, is expressed in neurons (Yin et al., 2015) and also regulates APP traffic from the cell membrane to the Golgi apparatus. A reduction in its expressi
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Regarding androgens it is known that they are
2024-12-13
Regarding androgens, it is known that they are also essential for reproductive success (Walters et al., 2010). At the molecular level, their effects are produced mainly by dihydrotestosterone (DHT), arising from the conversion of testosterone by the enzyme 3-oxo-5-alpha-steroid-4-dehydrogenase (enco
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Our previous work fails to show any maternal
2024-12-13
Our previous work fails to show any maternal effect with blockade of 5-HT2A receptor, as acute and repeated treatment of MDL100907 does not alter maternal behavior at the behaviorally active doses (Chen et al., 2014). In the present study, MDL100907 pretreatment attenuated the maternal disruptive ef
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At first the APC is a kDa
2024-12-13
At first, the APC is a 310kDa protein divided into three domains such as N-terminal, central core and C-terminal domain [102], plays a major role to regulate the Wnt signaling pathway in human cancer by translating β-catenin from the CB-839 to the nucleus [103]. The SIRT1 regulates the Wnt signaling
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br Crystal structure ACLY protein
2024-12-13
Crystal structure ACLY protein is a homotetramer of four identical subunits [9]. Each polypeptide chain contains 1101 amino-acid residues [10]. The crystal structure of full-length ACLY protein is yet unresolved. However, Sun et al. recently succeeded in crystallizing chymotrypsin-truncated human
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The protective role of HMW
2024-12-13
The protective role of HMW-HA in inflammatory diseases and pulmonary damage led us to investigate whether PM2.5-induced ALI could be attenuated by HMW-HA and the underlying mechanisms. In this study, we used a rat model to evaluate the effect of HMW-HA on pulmonary histology, lung inflammation, oxid
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br Experimental EPR spectra of probes a
2024-12-13
Experimental EPR spectra of probes 1a–f were recorded on a Bruker EMX-1572 operating at X-band (9.0–9.9 GHz), at 21 ± 1 °C. The EPR parameters were the same in all experiments: microwave power, 1 mW; modulation amplitude, 5 G; time constant, 10.24 ms; and conversion time, 40.96 ms. Reduced gluta
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Finally impaired endothelial integrity culminates in
2024-12-13
Finally, impaired endothelial integrity culminates in an increased plasma protein concentration in the interstitial space, and thus accumulation of fluid in the ECM, favoring the swelling of the face and limbs [2] mainly. Concurrently with this systemic change, there is intense activation of coagula
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With regard to participation of the S lipoxygenase in diabet
2024-12-12
With regard to participation of the 12S-lipoxygenase in diabetes mellitus, inconsistent results have been obtained. Earlier studies demonstrated that the leukocyte-type 12S-lipoxygenase is specifically expressed in pancreatic b-cells and is involved in regulating glucose-stimulated insulin secretion
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Nx rats feces collected in nd week th week th
2024-12-12
5/6Nx rats’ feces collected in 2 nd week, 4 th week, 6 th week, 8 th week and 10 th week were tested by 16S rDNA sequencing. The 16S rDNA sequencing data was analyzed in the level of PHYLUM, CLASS, ORDER, FAMILY and GENUS. There are more than 1000 types of gut microbiota in the level of Genus [50],
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