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br Funding This work was supported by the National Natural
2023-08-09
Funding This work was supported by the National Natural Science Foundation of China (grant No. 81573664). Thanks to Jing-xian Yang from the Pharmacology Laboratory of Liaoning University of Traditional Chinese Medicine for support with technology and experimental equipment. Disclosure Conf
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AP was originally described as a heterodimer of the bZIP
2023-08-09
AP-1 was originally described as a heterodimer of the bZIP proteins c-Jun and c-Fos. The experiments described here showed that stimulation of TRPV1 channels induced the expression of both of these classical constituents of AP-1. The essential role of both proteins was analyzed in a series of experi
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br Depletion of serum amino acids Currently the only antican
2023-08-09
Depletion of serum amino acids Currently, the only anticancer agents that directly target amino orphan receptor metabolism are bacterial l-asparaginases (from Escherichia coli and Erwinia chrysanthemi), which are FDA-approved for treatment of pediatric and adult ALL. A potential complication of
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There are several strengths and weaknesses of the current in
2023-08-09
There are several strengths and weaknesses of the current investigation which merit consideration. Obviously, the current findings are important and less prone to bias than findings from traditional observational epidemiological studies, because causal investigations with the use of genetic variants
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Lorlatinib is an orally active brain penetrant cyclic aminop
2023-08-09
Lorlatinib is an orally active brain penetrant cyclic 2-aminopyridine derivative that is a type I½ B ALK inhibitor (Fig. 5F) [61]. This medicinal is an effective antagonist against the more common L1196M and G1269A crizotinib-resistant mutations as well as the less common T1151Ins, L1152R, C1156Y, F
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br Experimental and computation Standard samples of artemisi
2023-08-08
Experimental and computation Standard samples of artemisinin (1) and artemether (2) were purchased from China National Institutes for Food and Drug Control. Their ECD spectra, at a concentration of 1.0–5.0mg/mL in ethanol, were recorded in a quartz cuvette of 1mm optical path length using a Jasco
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On the contrary Birrel and colleagues observed
2023-08-08
On the contrary, Birrel and colleagues observed divergent proliferative responses to androgens in different BC cell lines: DHT and mibolerone were found to inhibit the T47-D and ZR-75-1 PR-957 growth, while the proliferation of MCF-7 cells was increased by both the androgens [53]. It is worth noying
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serine protease Immunohistochemistry in tissue samples showe
2023-08-08
Immunohistochemistry in tissue samples showed the expression of several nuclear receptor co-activators, including NCOA1, NCOA2, NCOA3, CREBBP, and EP300, in 85–100% of serine protease tumors even some of which lacked AR expression (Boorjian et al., 2009). Knockdown of each co-activator also resulted
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br ABCA and cancer drug response Overall
2023-08-08
ABCA2 and cancer drug response Overall, the expression of ABC transporters has been linked with multidrug resistance phenotypes through the efflux of drugs via ATP-dependent transport. For example, 13 distinct transporters (ABCA2, ABCB1, ABCB4, ABCB11, ABCC1–6 ABCC10, ABCC11 and ABCG2) have been
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Sixth significant progress has been made
2023-08-07
Sixth, significant progress has been made during the last few years regarding the molecular mechanisms underlying the activation of AMPK and this should aid to develop more potent and specific compounds. Information from crystallographic structures combined with computer-based drug design hold promi
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br Materials and Methods br Results In the Base Analysis
2023-08-07
Materials and Methods Results In the Base Analysis (53% of patients having access to the ALK test in both Current and Alternative Scenarios), a total of 16,583 patients were tested of whom 1,252 were assumed to be ALK-positive. A more extensive use of Ventana in the Alternative Scenario determ
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We observed PACAP immunoreactivity in the molecular
2023-08-07
We observed PACAP2 immunoreactivity in the molecular layer of the cerebellar cortex in zebrafish. This result is consistent with the reporting of PACAP immunoreactivity in the soma and fibers of Purkinje cells and the presence of PACAP mRNA in the Purkinje-cell and granular-cell layers in rats [43].
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Growth inhibition assays are the most
2023-08-07
Growth-inhibition assays are the most commonly used to identify antifungal small molecules. However, they have several facts that limit their use since many pathogenic fungi grow as filaments making difficult a correlation between growth and OD (optical density). They are not useful for identifying
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Earlier studies with SERMs identified that distinct chemical
2023-08-04
Earlier studies with SERMs identified that distinct chemical scaffolds have the ability to induce unique conformational changes in the ER, resulting in interaction with different cofactor subsets. The same has been demonstrated with SARMs, which induce distinct conformational changes compared to tes
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Based on the general structure function principle in
2023-08-04
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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