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Several combination studies have been performed using animal
2024-03-11
Several combination studies have been performed using animal models of mucormycosis, principally involving R. arrhizus. In two investigations using diabetic and/or neutropenic mice, a combination of a polyene with an echinocandin was shown to improve survival compared with monotherapies [25], [34].
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br Valsartan It is another ARB
2024-03-11
Valsartan It is another ARB, with several reports for its beneficial effects on CV system both in preclinical and clinical studies. Valsartan treatment has reduced the levels of pentraxin 3, a marker for inflammation and is well tolerated in terms of side effects [17]. In BSCORE study, 90-day sec
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We further analyzed selected hit compounds
2024-03-08
We further analyzed selected hit compounds for their ability to inhibit human AdK in intact cells. Human 1321N1 astrocytoma MAFP were utilized which were found to express AdK. The whole cell assay was performed using a 96-well format. The standard AdK inhibitor 5-iodotubercidin was employed as a po
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Some alterations in the integrity of cell
2024-03-08
Some alterations in the integrity of cell membranes caused by toxic agents can be determined by measuring certain enzymes released by damaged cells [8]. The cholinesterases, for example, catalyze the hydrolysis of SQ 22536 receptor (ACh) in choline and acetic acid. Theses enzymes are divided into t
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In vitro studies with soman inhibited non aged AChE
2024-03-08
In vitro studies with soman-inhibited, non-aged AChE revealed a species dependent reactivating potency of HI-6 and MMB-4. With guinea pig AChE second order reactivation rate constants of 0.051 and 0.038mM−1min−1 were determined for HI-6 and MMB-4, respectively (Luo et al., 2007). Corresponding value
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Numerous studies have reported high glutamate levels in the
2024-03-08
Numerous studies have reported high glutamate levels in the brains of patients with depression, indicating that the glutamate system plays a crucial role in depression (Sanacora et al., 2004; Kendell et al., 2005; Hashimoto et al., 2007). Furthermore, several clinically effective antidepressant dru
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Signaling through Axl can lead to activation of the PI
2024-03-08
Signaling through Axl can lead to activation of the PI3K/Akt and Ras/MAPK pathways which promote cellular phenotypes (e.g., transformation, migration) consistent with pro-survival and pro-metastatic effects., , Inhibition of Axl activity by a variety of approaches (including pharmacologic, dominant
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MafB a member of the Maf protein family is
2024-03-08
MafB, a member of the Maf protein family, is essential for terminal differentiation of macrophages (Kelly et al., 2000). The phagocytic activity of polystyrene beads was found to be enhanced in Proteinase K with exogenous expression of MafB (Tillmanns et al., 2007). However, in alveolar macrophages
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In our studies of leucine
2024-03-08
In our studies of leucine and BCH in pancreatic islets and clonal insulin cell lines, we noticed that leucine was a slightly stronger stimulant of insulin release. Previous studies showed that leucine can be metabolized to CO2[11], [12], [13], [14] and can increase acetoacetate in pancreatic islets
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Acknowledgments br Introduction Prostate cancer is the first
2024-03-08
Acknowledgments Introduction Prostate cancer is the first leading cause of cancer-related deaths among males in the UK and the second in the US. Despite recent advances in surgery, radiation, medical management and screening, prostate cancer patients suffer high morbidity and mortality and signi
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br Dysregulated aromatase expression the
2024-03-08
Dysregulated aromatase expression: the link between obesity and breast cancer Obesity has been associated with abnormally high expression of the enzyme aromatase in the breast, influencing the local production and bioavailability of estrogens (Morris et al, 2011, Subbaramaiah et al, 2012). Bowers
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In a study highlighted the usefulness of arginase as
2024-03-08
In 2010, a study highlighted the usefulness of arginase-1 as a sensitive and specific marker of hepatocytic differentiation for diagnostic pathology [9]. Subsequent studies have validated the high sensitivity and specificity of arginase-1, in particular its added value in evaluating poorly different
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The reproducibility of the IC measurements in the
2024-03-07
The reproducibility of the IC50 measurements in the Pf-dhfr yeast was far better than comparable measurements in P. falciparum in vitro [1]. This is probably due to the extremely low level of folate and para-aminobenzoic p38 pathway in the yeast growth medium. This is in contrast to culture of P. f
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The most common grade AEs associated
2024-03-07
The most common grade 3/4 AEs associated with the soluble fusion protein ziv-aflibercept are neutropenia, hypertension, and diarrhea [63]. In general, medical oncologists associate ziv-aflibercept with worse toxicity than BV, and meta-analyses of clinical trial data with ziv-aflibercept or BV suppor
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Based on the general structure function principle
2024-03-07
Based on the general structure-function principle in biology [[19], [20], [21]], toxic oligomers are expected to have well-defined three-dimensional structures to carry out their pathological functions. A common amyloid toxicity mechanism also suggests that toxic oligomers of different amyloid prote
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