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While SCF E ligase activity was
2019-07-16
While SCF E3 ligase activity was reconstituted with recombinant proteins two decades ago, the ability to probe APC/C was limited until recently because of its behemoth size. Human APC/C is a 1.2-MDa assembly comprised of 19 core subunits (one each of nine different APC subunits, and two each of five
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Our finding that one enzyme acts
2019-07-16
Our finding that one enzyme acts both as a primase and a DNAP poses evolutionary and mechanistic questions. In particular, why do cellular organisms require two enzymes to fulfill de novo DNA synthesis? The inability of cellular replicases to perform as primases might be dictated by the challenges
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Lymphocyte mobility and homing is modulated
2019-07-15
Lymphocyte mobility and homing is modulated by the chemoattractant receptor subfamily of G protein-coupled receptors (GPCRs) (Campbell et al., 2003, Rot and von Andrian, 2004). B cell migration and position are controlled to a large extent by the lymphoid chemokines CXCL13, CXCL12, CCL19, and CCL21
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melatonin receptor agonist AAG has a broad substrate
2019-07-15
AAG has a broad substrate specificity and besides 3-methyladenine can excise other altered purine residues, such as the minor lesions hypoxanthine and 1, N6-ethenoadenine from DNA. AAG initially activates these neutral base lesions by protonation of the base to allow for general melatonin receptor a
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br Methods To study electrostatic substrate channeling we em
2019-07-15
Methods To study electrostatic substrate channeling, we employed two methodologies, Brownian dynamics and a continuum model based on the Smoluchowski theory. Whereas Brownian dynamics simulations are useful for tracking the motion of individual particles, the continuum model is convenient for cal
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G DH has gained interest
2019-07-15
G3DH has gained interest because of its broad substrate specificity and site-selective oxidation properties [9,10]. The conversion product, 3-ketoglycoside, possesses potential as a starting material for the chemical industry such as in polymer and surfactants because the keto group becomes a specif
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Arsenic could cause apoptosis in
2019-07-15
Arsenic could cause apoptosis in both benign and malignant cells (Akao et al., 2000, Gupta et al., 2003, Namgung and Xia, 2001). However, at present, little is known about the consequences of arsenic-treated urothelial cells in autophagy and expression of its related proteins. In addition, the alter
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5,8,11-Eicosatriynoic Acid solubility Despite the significan
2019-07-15
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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Functionally all members of the IL
2019-07-15
Functionally, all members of the IL-12 family have been annotated along major inflammatory signaling axes but their roles have often weighed on opposing sides of the immunological balance. For instance, IL-12 and IL-23 are classified as pro-inflammatory cytokines [10] as opposed to the rather protec
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br Acknowledgement This study was supported by Vetenskapsr d
2019-07-15
Acknowledgement This study was supported by Vetenskapsrådet, Sweden (Grant 2017-02918). Introduction Soybean is a major source of protein and oil used for food and feed, as well as for the production of industrial products like lubricants and hydraulic fluids (Choudhary and Tran, 2011; Hsien,
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br Crystal structure of c FMS
2019-07-15
Crystal structure of c-FMS and binding pattern of CSF-1 and IL-34 c-FMS is a 972 amino acids polypeptides containing transmembrane glycoprotein [19]. It contains all the necessary domains required for tyrosine kinase activity, i.e. 512 amino trpv1 antagonist N-terminal extracellular segment, hyd
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Leukotrienes themselves are implicated in
2019-07-15
Leukotrienes themselves are implicated in the development of gastrointestinal ulcers, asthmas, and different inflammatory processes [18], [19]. It is noteworthy that COX isozymes and LOX share the same substrate arachidonic acid; therefore, inhibition of prostaglandins production by cyclooxygenase p
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br Experimental br Declaration of interest
2019-07-15
Experimental Declaration of interest Introduction Material and methods Results and discussion Conclusion By screening the NMR TCS 359 library an initial hit was found for an inhibitor of the PPI between the α-β subunits of CK2 with an IC50 of 900 μM. This compound was modified and
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The major concern of PDE I use
2019-07-15
The major concern of PDE-5-I use in liver cirrhosis is the potentially harmful effect on systemic blood pressure. Data of clinical studies are conflicting [27], [30], [31], [32], but available patient details suggest that in advanced liver cirrhosis, PDE-5-Is lower systemic blood pressure to a great
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br Progestogens and venous thromboembolism clinical data br
2019-07-15
Progestogens and venous thromboembolism: clinical data Progestogens and haemostatis: biological studies For many years, the effect of HT on haemostatis has been largely investigated in observational studies as well as in high evidence level studies among users of oral and transdermal estrogens
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