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Introduction Breast cancer is a highly prevalent
2021-02-09
Introduction Breast cancer is a highly prevalent malignancy. There are some recognized risk factors for breast cancer, like early menarche or late menopause, which increase the length of the exposure to hormones, as a result of a higher number of ovarian cycles [1]. Moreover, there is evidence supp
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EphB and ephrinB mRNA levels
2021-02-09
EphB4 and ephrinB2 mRNA levels were determined from three parts taken from each tumor, and each sample was analyzed in triplicate. The differences in the histoscores and mRNA levels of EphB4 and ephrinB2 were analyzed by Student's t test. The correlation coefficients were evaluated both by linear re
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Methods br Results First we
2021-02-09
Methods Results First, we compared Aβ plaque number, Aβ concentration, and neurobehavior functions between naive APP/PS1 and APP/PS1xEP1−/− mice. Significantly lower Aβ burden in APP/PS1xEP1−/− mice was evidenced by fewer plaques in the hippocampal area and a lower concentration of soluble Aβ42
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Another enzyme class that has emerged as a potential alterna
2021-02-09
Another enzyme class that has emerged as a potential alternative to P450s are the so-called ‘unspecific peroxygenases’ (UPOs). They also contain a heme but are extracellularly expressed fungal enzymes that are often more stable than P450 monooxygenases. Importantly, UPOs use H2O2 instead of O2 as th
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Plasminogen is composed of five N terminal kringle domains a
2021-02-09
Plasminogen is composed of five N-terminal kringle domains and a C-terminal serine protease domain. The kringle domains have an affinity to lysine and binding of plasminogen with its receptors is dependent on its lysine interacting kringle domains [10], [28]. In the current report, we show that enol
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Methacholine MCh is a bronchoconstrictive agent that has bee
2021-02-09
Methacholine (MCh) is a bronchoconstrictive agent that has been widely used in the diagnoses of airway narrowing and hyperresponsiveness (Jonasson et al., 2009). MCh induces muscle contractions by stimulating the muscarinic cholinergic receptors that are found in both the airways and the lung parenc
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dna synthesis inhibitors A previous pharmacokinetic study of
2021-02-09
A previous pharmacokinetic study of curcumin in mice demonstrated that curcumin could not be detected in plasma after a single oral dose of 75 mg/kg of curcumin. After 4-months administration of 75 and 300 mg/kg of curcumin, plasma levels of curcumin and THC were 0.095 and 0.465 μM and 0.025 and 0.1
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Despite robust translation of GA only small
2021-02-09
Despite robust translation of GA, only small amounts of GR and GP were translated in cultured VX-770 and chick embryo spinal cord neural cells from the 75 copies of G4C2 in monocistronic constructs. Interestingly, GA is also the most common dipeptide found in autopsy tissue in FALS patients with C9
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br Ubiquitination and deubiquitination pathways
2021-02-09
Ubiquitination and deubiquitination pathways Ubiquitination is a part of the post-translational modification (PTM) process. Ubiquitination affects proteins in various ways, but its main functions are to signal protein degradation via the 26S proteasome, modify cellular location of proteins, affec
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Support for Cloninger s personality theory comes also from m
2021-02-09
Support for Cloninger's personality theory comes also from molecular genetic studies. Given the high heritability of personality it is plausible that gene variants explain variance in RD. In (S)-10-Hydroxycamptothecin receptor to endocrine studies, which relate hormone levels mostly in the peripher
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DGK is a key enzyme in glucose uptake
2021-02-08
DGKδ is a key enzyme in glucose uptake in skeletal muscle. Chibalin et al. demonstrated that a decrease in DGKδ expression increases the severity of type 2 diabetes [20]. Additionally, DGKδ expression was increased in people who exhibited enhanced insulin sensitivity after exercise training [56]. Fr
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br Introduction The dopaminergic system and its
2021-02-08
Introduction The dopaminergic system and its projections including both the prefrontal Cucurbitacin B synthesis (PFC) and striatum are known as being crucial to synaptic plasticity, skill acquisition and higher order functions (e.g., working memory and cognitive control; Matsumoto et al., 2003).
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Quantum walks can be connected to extended CMV matrices as
2021-02-08
Quantum walks can be connected to extended CMV matrices as follows. If all Verblunsky coefficients with even index vanish, then the extended CMV matrix becomes which resembles the matrix representation U. One may notice, however, that in the extended CMV matrix , whereas in the quantum walk matri
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SPR was used to measure
2021-02-08
SPR was used to measure biomolecular kinetic interactions between TERRA G-quadruplex and ligand in the present study. SPR is a widely used method, but cannot tell which specific type of interaction happened. Compounds with similar structures probably have similar mechanism of interaction, while comp
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The most common adverse events in relation to
2021-02-08
The most common adverse events in relation to udenafil treatment are headache and facial flushing; other possible adverse events are febrile sensation, dyspepsia, and visual disturbances. No severe adverse event related to udenafil has been reported thus far. The adverse event rate recorded in the p
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