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The interaction of ATR ATRIP with RPA coated ssDNA
2025-01-09

The interaction of ATR-ATRIP with RPA-coated ssDNA is sufficient for ATR-ATRIP recruitment to DNA lesions, but it is not sufficient to fully activate ATR. In response to DNA damage, the heterotrimeric ring-shaped complex 9-1-1 (RAD9-RAD1-HUS1 in humans; Ddc1-Rad17-Mec3 in S. cerevisiae) is loaded at
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br In vivo visualization of aromatase with
2025-01-09

In vivo visualization of aromatase with positron emission tomography (PET) Positron emission tomography (PET) utilizes the high RNA cleanup beads photons formed during the annihilation of positrons to detect the changes in the amount and localization of injected radiopharmaceuticals in the living
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Despite these conflicting data about COX ER
2025-01-09

Despite these conflicting data about COX-2/ER correlations, a large body of evidence supports that elevated COX-2 expression in breast cancer is a constant feature of high stage disease and a predictor of worse outcome. Upregulation of COX-2 protein has been identified in approximately 40% of cases
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A previous review article suggested different washout interv
2025-01-09

A previous review article suggested different washout intervals based on specific clinical contexts [4]. While no consensus was reached for the optimal interval between last dose of BV and surgery for CRLM, the authors of the review suggested waiting 6 to 8 weeks after BV before surgery, particularl
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To the best of our knowledge this is the first
2025-01-09

To the best of our knowledge, this is the first study documenting the SCC modulatory effect at central and kidney level on the shift in the vasoconstrictor-vasodilator ratio of mRNA expression of angiotensin receptors toward vasoconstriction in XY-SCC and/or vasodilation in XX-SCC mice. From these r
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The proposed formulation is however challenging
2025-01-09

The proposed formulation is, however, challenging to solve since the structured sparsity-inducing norms are non-smooth. In order to solve the new objective function, we consider two different approaches: proximal averaging, which takes the average the solutions from the proximal operator for the ind
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Bacterial lysate protease inhibitor cocktail br Conflict of
2025-01-08

Conflict of interest Acknowledgements The authors would like to thank Mrs. Amparo Pacheco from CMPL, PUC, for her technical and secretarial assistance. This work was supported by the Fondo Nacional de Desarrollo Científico y Tecnológico (FONDECYT 1150344, 1050377, 11150083), and the Direccioń
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We further analyzed selected hit compounds for
2025-01-08

We further analyzed selected hit compounds for their ability to inhibit human AdK in intact cells. Human 1321N1 astrocytoma RNase H purification 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
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Osteoblasts have been thought to be the major cell type
2025-01-08

Osteoblasts have been thought to be the major cell type that expresses RANKL (Suda et al., 1999) which is a ligand for osteoprotegerin (OPG) and which functions as a key factor for osteoclast differentiation and activation. Recently, Nakashima and his colleagues (Nakashima et al., 2011) demonstrated
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br Regulation and pharmacology of
2025-01-08

Regulation and pharmacology of mPGES-1 mPGES-1 (16 kDa, 152 amino acids) is a trimeric integral membrane protein of the endoplasmic reticulum with each monomer containing four transmembrane domains (Samuelsson et al., 2007; Sjogren et al., 2013). The three active site cavities are located at the
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For these reasons the role played by autophagy
2025-01-08

For these reasons, the role played by autophagy in environmental neurotoxicity is not always easily determinable. Indeed, although the neuroprotective role of autophagy has been shown by several studies, sometimes induction of autophagy was associate with deleterious effects (Glick et al., 2010, Sri
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There are two major isoforms
2025-01-08

There are two major isoforms of 12/15-LO in mammalian, 12 and 15- LO, with different cellular distributions. To determine the relative contributions of these isoforms towards glucose-induced monocyte-endothelial interactions, the distribution of these isoforms in the two cell types involved in leuko
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mCherry mRNA translation efficiency br Materials and Methods
2025-01-08

Materials and Methods Results Discussion 15-HETE is a predominant eicosanoid in pulmonary vascular remodeling, and it could promote hypoxia-induced PAH via its involvement in the regulation of proliferation and cell cycle progression in PASMCs. To understand its role in HPH, we have previou
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br ROS in AiP and regeneration Tissue wounding and
2025-01-08

ROS in AiP and regeneration Tissue wounding and inflammation are associated with production of ROS, and recent studies show that generation of ROS, especially during the initial stages of wounding and regeneration are essential for an efficient wound healing response. ROS, in particular H2O2 func
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As regards LEPR Sun et al showed that
2025-01-08

As regards LEPR, Sun et al. showed that the rs1137101-223A > G polymorphism influences the effectiveness of simvastatin on plasma HDL-C levels in CHD patients [35]. In accordance with the results of García-Bermúdez et al., however, no such an association exists between leptin rs2167270 (G > A) polym
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