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The ultrafiltration approach has been used to measure
2021-06-19
The ultrafiltration approach has been used to measure equilibrium BIEs for a number of enzyme systems, including ulixertinib hexokinase (Lewis and Schramm, 2003a, Lewis and Schramm, 2003b), thymidine phosphorylase (Birck & Schramm, 2004), purine nucleoside phosphorylase (Murkin, Tyler, & Schramm, 2
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Anaesthetized mice of one eNOS KO strain showed
2021-06-19
Anaesthetized mice of one eNOS-KO strain showed a paradoxical decrease in blood pressure (BP) in response to i.p. administration of the NOS-inhibitor L-NA suggesting a role for non-endothelial isoforms of NOS in maintaining BP [1]. Alternatively, diminution in the activity of the renin-angiotensin s
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The effect of ET activity on the
2021-06-19
The effect of ET-1 activity on the development of experimental pulmonary fibrosis has also been examined by other investigators. One study found that repeated administration of Bosentan, an ERA used to treat pulmonary arterial hypertension (PAH), significantly decreased bleomycin-induced pulmonary f
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Most remarkably an essentially identical collagen
2021-06-19
Most remarkably, an essentially identical collagen-binding mode to DDR2 is employed by SPARC, an α-helical matricellular protein unrelated to DDR2 that also recognizes the GVMGFO motif in collagen (Giudici et al., 2008, Hohenester et al., 2008). The convergence of binding mechanisms suggests that th
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In conclusion we provide convincing evidence that the
2021-06-19
In conclusion, we provide convincing evidence that the PRRSV-induced SGs are indeed bona fide SGs. While we determined that mRNA is present in the PRRSV-induced SGs, we did not distinguish its origin. Future studies will need to determine whether the mRNA stored in PRRSV-induced SGs is of cellular o
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Expression of EBI and its function for migration in
2021-06-19
Expression of EBI2 and its function for migration in vitro in T cells was recently reported (Chalmin et al., 2015, Hannedouche et al., 2011, Liu et al., 2011, Pereira et al., 2009). Pereira et al. (2009) used an EBI2 reporter mouse and found that most CD4+ T cells, but only approximately half of the
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As an endogenous negative modulator CRBN inhibits AMPK
2021-06-19
As an endogenous negative modulator, CRBN inhibits AMPK’s activation (phosphorylation of Thr172) by directly binding to the α-subunit of AMPK, disrupting γ-subunit recruitment to the AMPK complex (Lee et al., 2011, Lee et al., 2013). In our study, we did not focus on AMPK activation, since only a si
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Given the fact that most criticism on genetic association st
2021-06-19
Given the fact that most criticism on genetic association studies is the lack of replicability (Hirschhorn, Lohmueller, Byrne, & Hirschhorn, 2002), the aim of the present study is to investigate the influence of the DBH polymorphism rs1611115 (C-970T) on RD in two independent samples of healthy part
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Synthetic peptides have proven highly valuable in
2021-06-18
Synthetic peptides have proven highly valuable in replicating the characteristics of collagen and in defining the sites on collagen essential for binding and studying protein–collagen interactions. There are, however, disadvantages to synthetic collagen-like peptides. First, the thermal stability of
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Interestingly selective ETA blockade increased cutaneous blo
2021-06-18
Interestingly, selective ETA blockade increased cutaneous blood flow as measured by laser Doppler fluxmetry. This is a measure of total blood flow in the different vessels in the skin including venules, tankyrase as well as arterioles. This finding is in accordance with the previous demonstration th
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Low estrogen levels in young women
2021-06-18
Low methane monooxygenase levels in young women, irrespective of etiology, might have harmful effects on cardiovascular physiology. Indeed, a study in premenopausal women with low estrogen levels owing to hypothalamic hypogonadism showed an increased incidence of angiographic CAD in these women comp
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ATP binding cassette transporters such
2021-06-18
ATP-binding cassette transporters such as ABCA1 and ABCG1 are expressed on cell membranes to transport cholesterol from trk receptor to HDL. These transporters help to improve RCT and reduce atherosclerosis. ABCA1 and ABCG1 gene expression are primarily induced by the stimulation of liver X recepto
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For immobilization of enzymes natural
2021-06-18
For immobilization of enzymes, natural polymers depict several outstanding features as support. These materials are inert, non-toxic, biodegradable and biocompatible. As well as, they can be treated with different functional groups easily by chemical reactions that occur under gentle conditions in a
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The Acat gene was identified by
2021-06-18
The Acat1 gene was identified by functional complementation of a Chinese hamster ovary cell mutant lacking ACAT activity [12]. Unlike most other genes, human Acat1 is located in two different chromosomes, PLX-4720 1 and 7, with each site containing a distinct promoter: chromosome 1 contains exons 1
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Introduction Taenia solium is the causative agent of human t
2021-06-18
Introduction Taenia solium is the causative agent of human taeniasis/cysticercosis and porcine cysticercosis, a major health problem and a veterinary economic challenge in developing countries of Latin America, Africa, and Asia. In Mexico, approximately 500 human neurocysticercosis cases were repor
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