Objective To assess the circular RNAs (circRNAs) expression profile and explore the potential functions in human thoracic aortic dissection (TAD). Methods The differentially expressed circRNAs profiles of the aortic segments between human type A TAD patients (n=3) and age-matched normal donors (NA; n=3) were analyzed using the Arraystar human circRNAs microarray. Quantitative real-time PCR wa...

Wide-line 1H NMR intensity and differential scanning calorimetry measurements were carried out on the intrinsically disordered 73-residue full transactivation domain (TAD) of the p53 tumor suppressor protein and two peptides: one a wild type p53 TAD peptide with a helix pre-structuring property, and a mutant peptide with a disabled helix-forming propensity. Measurements were carried out in orde...

Mechanics using a mid-palatal temporary anchorage device (TAD) and an intrusion transpalatal arch (TPA) were applied to correct the open bites. Two different patterns could be obtained according anteroposterior position of TADs. When TAD was placed posterior first molar, teeth intruded (“posterior intrusion”), bite corrected efficiently. This is commonly used in most However, sometimes, with gu...

Topologically Associating Domains (TADs) are conserved during evolution and play roles in guiding and constraining long-range regulation of gene expression. Disruption of TAD boundaries results in aberrant gene expression by exposing genes to inappropriate regulatory elements. Recent studies have shown that TAD disruption is often found in cancer cells and contributes to oncogenesis through two...

The Notch intracellular region (RAMIC) interacts with a DNA binding protein RBP-J to activate transcription of genes that inhibit cell differentiation. The RAM domain and ankyrin (ANK) repeats of mouse Notch1 RAMIC were shown to be responsible for RBP-J binding and necessary for transactivation. The C-terminal portion of Notch1 RAMIC has also been suggested to be important for transactivation. ...

The transcription factor NF-ATc that controls gene expression in T lymphocytes and embryonic cardiac cells is expressed in three prominent isoforms. This is due to alternative splice/polyadenylation events that lead to the predominant synthesis of two long isoforms in naive T cells and a shorter NF-ATc isoform in effector T cells. Whereas the previously described isoform NF-ATc/A contains a rel...

The tumor suppressor activity of p53 is regulated by interactions with the ubiquitin ligase HDM2 and the general transcriptional coactivators CBP and p300. Using NMR spectroscopy and isothermal titration calorimetry, we have dissected the binding interactions between the N-terminal transactivation domain (TAD) of p53, the TAZ1, TAZ2, KIX, and nuclear receptor coactivator binding domains of CBP,...

BACKGROUND The health-related quality of life (HRQOL) in subjects with chronic thoracic aortic disease (TAD) not scheduled for intervention has not been previously reported. Such information may aid counseling, management, and clinical decision-making. We report HRQOL in TAD, its main subtypes (aneurysm versus dissection and proximal versus distal), compare it to a reference group from the gene...

Intertrochanteric fractures (ITFs) are the most common type of fractures requiring surgical intervention. They also have the highest surgical mortality among orthopedic operations. Among the many different techniques used for fixation of this type of fracture, use of the Dynamic Hip Screw (DHS) has gained wide acceptance. This current study was designed to assess positive predictive value of ti...

Please cite this article in press as: Steensberg, A. Beyond biomarkers in drug discovery and d 1359-6446/ 2014 Elsevier Ltd. All rights reserved. http://dx.doi.org/10.1016/j.drudis.2014.12.009 market; this is no longer a certainty. Today, most new drugs compete against numerous therapies, including nonpharmaceutical options. To create new value these therapies need to provide benefits beyond ex...