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In pregnancy maternal uterine spiral
2020-02-18
In pregnancy, maternal uterine spiral artery (SA) remodeling is essential for ensuring efficient blood flow to the developing fetus. A subset of CD49a+Eomes+ decidual NK Puromycin aminonucleoside (dNK) that actively secretes GFs, such as pleiotrophin and osteoglycin, have recently been described in
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Introduction The physiological significance of hypoxia is un
2020-02-17
Introduction The physiological significance of hypoxia is undisputed, although largely over looked in the cancer therapeutics field focused on DNA-damage induced by ionizing radiation or drug treatment. Regions of hypoxia occur during a range of diverse biological situations including embryogenesis
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Finally the identification of predictive
2020-02-17
Finally, the identification of predictive biomarkers of response will also allow the more recently discovered CDK inhibitors to be explored in particular genetically-defined contexts, for example by building on recent observations that KRAS mutant tumors are highly sensitive to CDK1 inhibition, and
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CRF and urocortin produce marked effects on the
2020-02-17
CRF and urocortin 1 produce marked effects on the now when administered both i.v. or directly into the CNS (Parkes et al., 2001). Systemic i.v administration of CRF and urocortin 1 cause a marked and long-lasting reduction in mean arterial blood pressure in rats Briscoe et al., 2000, Lawrence et al
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stavudine sale However the Moon is not the only possible sou
2020-02-17
However, the Moon is not the only possible source for space resources. Asteroids, in particular near-Earth asteroids (NEAs), can provide an alternative source for propellant and other materials, sometimes at lower cost. There are an expected 4000 NEAs that require less propellant (delta-V) per trip
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Selective inhibitor of phosphodiesterase type PDE I is commo
2020-02-17
Selective inhibitor of phosphodiesterase type 5 (PDE5I) is commonly used for ED treatment. PDE5I exhibits its vasodilatory effect by inhibiting the degradation of cyclic guanosine monophosphate (cGMP), which relaxes the smooth muscle and allows increased blood flow for penile tumescence. Udenafil (D
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Upon Edn ligand binding endothelin receptors can induce
2020-02-17
Upon Edn ligand binding, endothelin receptors can induce a variety of intracellular signaling cascades leading to diverse cellular responses such as contraction in the case of smooth muscle cells, or cell growth and mitogenesis. Ednrs are expressed in a variety of cell types and tissues, for example
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PRRSV is a single stranded positive
2020-02-17
PRRSV is a single-stranded, positive-sense enveloped RNA virus in the family Arteriviridae of the order Nidovirales (Meng et al., 1994, 1996). The PRRSV SRT2104 synthesis is approximately 15 kb in length and contains eleven known open reading frames (ORFs) (Snijder et al., 2013). The 3′ end of the g
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br Materials and methods br Acknowledgments This research
2020-02-14
Materials and methods Acknowledgments This research was supported by funding from University of California Irvine to H.U.B. Introduction Oral squamous cell carcinoma (OSCC) is the fourth major cause of mortality among men in Taiwan and its incidence rates continue to rise annually. OSCC is
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Several in vivo human studies have produced conflicting
2020-02-14
Several in vivo human studies have produced conflicting results for evaluating the inhibition of OCs on the metabolism of CYP3A substrates. Balogh et al. [12] demonstrated an approximately 25% inhibition of CYP3A activities in vivo after the administration of an OC containing 30μg of ethinylestradio
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Allele specific methylation has been observed in CpG islands
2020-02-14
Allele-specific methylation has been observed in CpG islands of imprinted genes.27, 32 In the present study, however, methylation of CpG1 was specific to ALL UNC 0646 and occurred in the leukemia cells of 28% of children with ALL, but it was not found in normal leukocytes from the same patients. Me
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The present findings suggested that
2020-02-14
The present findings suggested that nsEP inhibited CPG2 via deprivation of zinc ions, with no effect on apoenzyme integrity. Zinc may be removed from CPG2 by the electric forces. Within CPG2, each zinc ion was coordinated by one histidine, one glutamate and one aspartate [6]. The nsEP field can alte
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The goal of this paper is to
2020-02-14
The goal of this tpca paper is to investigate the penalized empirical likelihood method for the Cox model, as a competitor to the penalized partial likelihood. Since empirical likelihood (EL) was proposed by Owen, 1988, Owen, 2001, empirical likelihood methods have been investigated well from many
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Elevated homocysteine has been considered to
2020-02-14
Elevated homocysteine has been considered to be a risk factor for vascular dysfunction, vascular disease, and preeclampsia , . The methionine-homocysteine metabolism is responsible for supplying COMT with the methyl-group donor (-adenosyl methionine; SAM) necessary for 2-ME synthesis, and alteration
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br Cholesterol handling in the arterial wall cells Foam cell
2020-02-14
Cholesterol handling in the arterial wall cells Foam cell formation in the arterial intima is a major hallmark of early-stage atherosclerotic lesions, which is attributed to uncontrolled uptake of modified lipoproteins, excess cholesterol esterification and impaired cholesterol release [44]. As a
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