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Kif15-IN-1 On the opposite side sPLA X has
2021-07-12
On the opposite side, sPLA2-X has also been implicated in the pathology of cancer [167,168]. Human sPLA2-X induces lipid droplet formation in Ras-driven MDA-MB-231 triple-negative breast cancer Kif15-IN-1 and promotes their survival during nutrient stress. It acts through the products of its enzyma
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The synthesis of the required
2021-07-12
The synthesis of the required substrates is shown in (see for experimental details). Treatment of heterocycle with bupropion hydrochloride under basic conditions afforded a mixture of the mono-substituted product (22%) and the di-substituted compound (38%) which were separated by column chromatograp
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To our knowledge this is
2021-07-12
To our knowledge, this is the first report of an oncocytoma expressing alpha-enolase or causing autoimmune retinopathy and optic neuropathy. Although generally considered benign, oncocytomas have rarely been associated with paraneoplastic syndromes, including tumor-induced hypertension, erythrocytos
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The E enzyme is the apex for
2021-07-09
The E1 enzyme is the apex for downstream enzymatic cascades and signaling pathways mediated by Ub and Ub-like proteins (Ubls) (Pickart, 2001). Studying characteristics of E1 and its catalytic functions may throw light to the role of ubiquitination in cell development. All known eukaryotic E1 are mon
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The promoter regions of all MdDGKs examined
2021-07-09
The promoter regions of all MdDGKs examined here included many hormone-responsive and stress-responsive elements, such as ABRE, MBS, TC-rich repeats, HSE, and LTR. Despite assumptions about how those promoters might control expression in response to environment stimuli, we found several exceptions.
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Uracil residues incorporated into DNA exist transiently
2021-07-09
Uracil residues incorporated into DNA exist transiently since they are subject to removal by the multi-step uracil-initiated DNA KT 5720 excision repair (BER) process [2], [14]. In E. coli, uracil-DNA BER is initiated by uracil-DNA glycosylase (Ung), which catalyzes the hydrolytic cleavage of the N
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Despite the significant associations between
2021-07-09
Despite the significant associations between TNF-α and TRAIL in our results, the use of a single top cytokine in predicting sPTB is limited, and the previous study using the specific candidate cytokines failed to accurately predict the risk for sPTB in asymptomatic women, with AUC ranged from 0.48 t
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In humans CYP A major isoforms of CYP
2021-07-09
In humans, CYP3A4/5, major isoforms of CYP3As in the liver, have variants that reduce the enzyme activities [33], [34]. In addition, Werk et al. recently reported the first case of a complete failure of CYP3A enzyme activity due to homozygous loss-of-function mutation of CYP3A4 combined with nonfunc
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br Agonist binding ETA activation
2021-07-09
Agonist binding ETA activation is promoted by binding of the endogenous peptidergic agonists to their orthosteric binding site on the receptor. ET1 and ET2 (Trp6-Leu7-ET1) bind with equal high affinity to ETA, whereas the third endogenous isopeptide ET3 (Thr2-Phe4-Thr5-Tyr6-Lys7-Tyr14-ET1) binds
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Here we report for the first time that EphB
2021-07-09
Here, we report for the first time that EphB4 contains two NLS sequences and localises to the nucleus. This is mediated via an importin-α pathway and we show that EphB4 could potentially have a direct role in gene regulation. These data provide new insight into Eph receptor localisation and action a
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In a study carried out by Aunis et al the
2021-07-08
In a study carried out by Aunis et al. the properties of soluble DBH and membrane bound were examined [23]. The membrane bound enzyme was shown in Lestaurtinib to the soluble form to have thermal denaturation at higher temperatures of 43.5–44°C. Similar discontinuities in the Arrhenius plots were o
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To study the role of DNA PK
2021-07-08
To study the role of DNA–PK in the response to replication arrest, we used the DNA replication inhibitor aphidicolin (APH). APH, a mycotoxin isolated from Cephalosporium aphidicola, inhibits DNA replication by interacting with the replicating DNA polymerase α (pol α). APH specifically inhibits the a
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The DNA damage response DDR is a
2021-07-08
The DNA damage response (DDR) is a cellular mechanism that protects against DNA damage induced by endogenous and exogenous factors, it includes changes in cellular processes such as mdm2 p53 regulation, DNA damage repair, apoptosis and chromatin remodeling. In recent years, the DDR has been recogni
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As a functional ETC is required for DHODH catalysis
2021-07-08
As a functional ETC is required for DHODH catalysis (Loffler, Jockel, Schuster, & Becker, 1997; Rawls, Knecht, Diekert, Lill, & Loffler, 2000; Zameitat, Freymark, Dietz, Loffler, & Bolker, 2007), DHODH depends on the mitochondrial ETC to generate adequate concentrations of ubiquinone (Fig. 2). Cells
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There was a good alignment profile between
2021-07-08
There was a good alignment profile between compound 26 (IC50 0.06μM) and MTX (IC50 0.08μM) explaining its activity pattern (Fig. 5a). Fig. 5b clearly indicates a different alignment profiles where carbonyl groups are not on the same side between 25 (IC50>100.0μM) and MTX which is in consistency with
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