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Confidence with which data of animal safety toxicity studies
2021-08-19
Confidence with which data of animal safety/toxicity studies can be translated to human depends upon the knowledge that whether humans would be exposed to similar chemical entities (parent and its metabolites) as the animals exposed during toxicity studies. In this regard, in vitro qualitative evalu
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Preliminary studies evidenced the presence of CRFr
2021-08-19
Preliminary studies evidenced the presence of CRFr in gamma-aminobutyric acid-ergic (GABAergic) neurons of the hippocampus (Yan et al., 1998). In fact, in this Bialaphos sodium salt synthesis area, CRF inhibits glutamate release through CRF1r (Bagosi et al., 2015), leading to a decrease in the GABA
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br Results br Discussion Drug resistance poses the greatest
2021-08-19
Results Discussion Drug resistance poses the greatest hurdle of achieving high efficacy with AADs in cancer patients. AAD-treated cancer patients often encounter intrinsic and evasive drug resistance that diminishes the therapeutic efficacy to only minor survival benefits in most cancer types.
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br Study br Study meta analyses br
2021-08-19
Study 1 Study 2: meta-analyses Discussion Ten studies have examined the associations of 5-HTTLPR and COMT Val158Met with alexithymia. However, the findings were mixed. In this study, we found that neither the 5-HTTLPR nor COMT Val158Met is associated with alexithymia. The previous findings
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Recently several Pt IV complexes as prodrugs have been desig
2021-08-18
Recently, several Pt(IV) complexes as prodrugs have been designed and studied to enhance anti-tumor efficacy of traditional Pt(II) drugs, improving their cellular uptake and blood-circulation time [26], [27], [28], [29]. Compared with their Pt(II) counterparts, six-coordinated Pt(IV) complexes with
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Exogenous administration of POCs could
2021-08-18
Exogenous administration of POCs could theoretically inhibit breastfeeding [69]; however, the evidence in this review does not generally support a negative impact on breastfeeding outcomes. Studies examining the Dehydroepiandrosterone of POCs among postpartum women overall demonstrated no adverse ef
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br O GlcNAcase Human OGA
2021-08-18
O-GlcNAcase Human OGA is a multidomain protein with an N-terminal domain similar to glycoside hydrolase family 84 (GH84) enzymes, a stalk domain, a C-terminal pseudo histone acetyltransferase (HAT) domain, and several low-complexity regions (Figure 1f) [43]. A splice variant that lacks the HAT do
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br Materials and methods br Results and discussion br Conclu
2021-08-18
Materials and methods Results and discussion Concluding remarks Enzymatic production of bioactive 9-cis-11-trans-conjugated linoleic L-685,458 mg is part of a detoxification mechanism against linoleic acid which is a toxic and stress factor for many lactic bacteria such as Lactobacillus pl
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PKA signalling in the nucleus was thought to
2021-08-18
PKA signalling in the nucleus was thought to be due to the translocation of the catalytic subunit upon activation from the Chlorocresol to the nucleus via diffusion [72]. However, a new understanding has emerged, as both the regulatory and catalytic subunits have been identified in the nucleus and f
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br Concluding Remarks Recent studies
2021-08-18
Concluding Remarks Recent studies have provided unprecedented details of APC/C structure and enzymology, which explain how the activity of this massive E3 ligase is controlled, and how ubiquitylation is achieved to temporally regulate cell division. Although one pervasive question has been why th
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br Results br Discussion Our UbV library was originally desi
2021-08-18
Results Discussion Our UbV library was originally designed to develop inhibitors of deubiquitinases (Ernst et al., 2013). Recently, we showed that UbVs could exhibit multiple binding modes and mechanisms to modulate HECT E3 activity (Zhang et al., 2016)—one set occupied the HECT domain E2-bind
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BMS265246 Pyruvate dehydrogenase multienzyme complex PDHc ca
2021-08-18
Pyruvate dehydrogenase multienzyme complex (PDHc) catalyzes the oxidative decarboxylation of pyruvate, and subsequently acetylates coenzyme A (CoA) to acetyl-CoA during the tricarboxylic BMS265246 metabolic pathway using thiamine diphosphate (ThDP) and Mg2+ as cofactors. PDHc poses a key role in cy
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br Methods br Results br Discussion Preclinical
2021-08-18
Methods Results Discussion Preclinical data indicate that nepicastat modulates sympathetic drive to the H-Ser-OH with a mild pressor effect in various animal models of hypertension (Stanney et al., 1998). However in this clinical study, the doses of nepicastat employed did not significantl
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Phylogenetically three related CXC chemokines are classified
2021-08-17
Phylogenetically three related CXC chemokines are classified as the possible ligands for the teleost CXCR1 and CXCR2. They are referred to as CXCL8_L1 (CXCL8/IL-8/CXCa), CXCL8_L2 (CXCc) and CXCL8_L3 (Alejo and Tafalla, 2011, Chen et al., 2013, Laing et al., 2002, Laing and Secombes, 2004, Nomiyama e
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N methyl d aspartate NMDA receptor antagonists such as MK
2021-08-17
N-methyl-d-aspartate (NMDA) receptor antagonists, such as MK-801 and phencyclidine, induce cognitive dysfunction in both mice and humans [18]. In addition, antipsychotic drugs ameliorate MK-801-induced cognitive dysfunction; therefore, the acute application of MK-801 can be used as an animal model o
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