BACKGROUND AND PURPOSE The semiquantitative noncontrast CT Alberta Stroke Program Early CT Score (ASPECTS) and RAPID automated computed tomography (CT) perfusion (CTP) ischemic core volumetric measurements have been used to quantify infarct extent. We aim to determine the correlation between ASPECTS and CTP ischemic core, evaluate the variability of core volumes within ASPECTS strata, and asses...

PURPOSE Patients leaving the hospital are at increased risk of functional decline and hospital readmission. The Employee and Community Health service at Mayo Clinic in Rochester developed a care transition program (CTP) to provide home-based care services for medically complex patients. The study objective was to determine the relationship between CTP use, 30-day hospital readmission, and Emerg...

Previous studies have indicated that deoxycytidine kinase (dCK) is requisite and rate limiting in the phosphorylation of 1-0-D-arabinofuranosylcytosine (ara-C) and 9-/8-D-arabinofuranosyl-2-fluoroadenine (Fara-A) on the pathway to their respective cytotoxic 5'-triphosphates. In K562 cells, the rate of triphosphate accumulation was maximal during incubation with 10 //M ara-C (35 ¿(M/h) and 300 ...

OBJECTIVE Although the detection of crossed cerebellar diaschisis (CCD) by means of different imaging modalities is well described, little is known about its diagnosis by computed tomography perfusion (CTP) imaging. We investigated the detection rate of CCD by CTP imaging and the factors related to CCD on CTP images in patients with acute ischemic stroke. MATERIALS AND METHODS CT perfusion ma...

Application of dendritic cells (DCs) pulsed with tumor-associated antigens is considered attractive in immunotherapy for hepatocellular carcinoma (HCC). In order to efficiently prime tumor-associated antigens specific for cytotoxic T lymphocytes (CTLs), it is important that DCs present tumor-associated antigens on MHC class I. MHC class I generally present endogenous antigens expressed in the c...

BACKGROUND There are many patients awaiting liver transplantation with only few donors providing the organ. The Child-Turcotte-Pugh score (CTP) and the Model for End stage Liver Disease (MELD) are the most common scores for prioritizing patients on waiting lists. In this study, we compared the ability of these scores to predict mortality or removal from the waiting list due to poor medical cond...

The Complete Tang Poems (CTP) is the most important source to study Tang poems. We look into CTP with computational tools from specific linguistic perspectives, including distributional semantics and collocational analysis. From such quantitative viewpoints, we compare the usage of “wind” and “moon” in the poems of Li Bai (李白) and Du Fu (杜甫). Colors in poems function like sounds in movies, and ...

In Escherichia coli, the mechanism for regulatory control of aspartate transcarbamoylase is clear; CTP allosterically inhibits catalysis in direct competition with ATP. However, both CTP and ATP may be activators or may have no effect on aspartate transcarbamoylases from other enteric bacteria. A common regulatory logic observed was that the ATP-activated enzymes were rendered less active as th...

In order to improve the operational efficiency of small and mid-sized freight carriers, collaborative transportation planning (CTP) approaches enabling an exchange of customer requests are proposed for horizontal carrier coalitions. Through request exchange carriers can further reduce their costs of fulfilling customer requests compared to the case of isolated planning in which no request is ex...