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Institution

University of Colorado Denver

EducationDenver, Colorado, United States
About: University of Colorado Denver is a education organization based out in Denver, Colorado, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 27444 authors who have published 57213 publications receiving 2539937 citations. The organization is also known as: CU Denver & UCD.


Papers
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Journal ArticleDOI
TL;DR: Both near-haploid and low-hypodiploid leukemic cells show activation of Ras-signaling and phosphoinositide 3-kinase (PI3K)-signaling pathways and are sensitive to PI3K inhibitors, indicating that these drugs should be explored as a new therapeutic strategy for this aggressive form of leukemia.
Abstract: The genetic basis of hypodiploid acute lymphoblastic leukemia (ALL), a subtype of ALL characterized by aneuploidy and poor outcome, is unknown. Genomic profiling of 124 hypodiploid ALL cases, including whole-genome and exome sequencing of 40 cases, identified two subtypes that differ in the severity of aneuploidy, transcriptional profiles and submicroscopic genetic alterations. Near-haploid ALL with 24-31 chromosomes harbor alterations targeting receptor tyrosine kinase signaling and Ras signaling (71%) and the lymphoid transcription factor gene IKZF3 (encoding AIOLOS; 13%). In contrast, low-hypodiploid ALL with 32-39 chromosomes are characterized by alterations in TP53 (91.2%) that are commonly present in nontumor cells, IKZF2 (encoding HELIOS; 53%) and RB1 (41%). Both near-haploid and low-hypodiploid leukemic cells show activation of Ras-signaling and phosphoinositide 3-kinase (PI3K)-signaling pathways and are sensitive to PI3K inhibitors, indicating that these drugs should be explored as a new therapeutic strategy for this aggressive form of leukemia.

567 citations

Journal ArticleDOI
Abstract: The authors provide a cautionary note on reporting accurate eta-squared values from multifactor analysis of variance (ANOVA) designs. They reinforce the distinction between classical and partial eta-squared as measures of strength of association. They provide examples from articles published in premier psychology journals in which the authors erroneously reported partial eta-squared values as representing classical etasquared values. Finally, they discuss broader impacts of inaccurately reported etasquared values for theory development, meta-analytic reviews, and intervention programs.

566 citations

Journal ArticleDOI
TL;DR: These guidelines are an educational tool designed to assist practitioners in providing appropriate radiologic care for patients and are not intended, nor should they be used, to establish a legal standard of care.
Abstract: These guidelines are an educational tool designed to assist practitioners in providing appropriate radiologic care for patients. They are not inflexible rules or requirements of practice and are not intended, nor should they be used, to establish a legal standard of care. For these reasons and those set forth below, the developers of this guideline cautions against the use of these guidelines in litigation in which the clinical decisions of a practitioner are called into question. The ultimate judgment regarding the propriety of any specific procedure or course of action must be made by the physician or medical physicist in light of all the circumstances presented. Thus, an approach that differs from the

565 citations

Journal ArticleDOI
TL;DR: The efficacy and safety of bilateral infusion of AAV2-GAD in the subthalamic nucleus supports its further development for Parkinson's disease and shows the promise for gene therapy for neurological disorders.
Abstract: Summary Background Gene transfer of glutamic acid decarboxylase ( GAD ) and other methods that modulate production of GABA in the subthalamic nucleus improve basal ganglia function in parkinsonism in animal models. We aimed to assess the effect of bilateral delivery of AAV2- GAD in the subthalamic nucleus compared with sham surgery in patients with advanced Parkinson's disease. Methods Patients aged 30–75 years who had progressive levodopa-responsive Parkinson's disease and an overnight off-medication unified Parkinson's disease rating scale (UPDRS) motor score of 25 or more were enrolled into this double-blind, phase 2, randomised controlled trial, which took place at seven centres in the USA between Nov 17, 2008, and May 11, 2010. Infusion failure or catheter tip location beyond a predefined target zone led to exclusion of patients before unmasking for the efficacy analysis. The primary outcome measure was the 6-month change from baseline in double-blind assessment of off-medication UPDRS motor scores. This trial is registered with ClinicalTrials.gov, NCT00643890. Findings Of 66 patients assessed for eligibility, 23 were randomly assigned to sham surgery and 22 to AAV2- GAD infusions; of those, 21 and 16, respectively, were analysed. At the 6-month endpoint, UPDRS score for the AAV2- GAD group decreased by 8·1 points (SD 1·7, 23·1%; p GAD group showed a significantly greater improvement from baseline in UPDRS scores compared with the sham group over the 6-month course of the study (RMANOVA, p=0·04). One serious adverse event occurred within 6 months of surgery; this case of bowel obstruction occurred in the AAV2- GAD group, was not attributed to treatment or the surgical procedure, and fully resolved. Other adverse events were mild or moderate, likely related to surgery and resolved; the most common were headache (seven patients in the AAV2- GAD group vs two in the sham group) and nausea (six vs two). Interpretation The efficacy and safety of bilateral infusion of AAV2- GAD in the subthalamic nucleus supports its further development for Parkinson's disease and shows the promise for gene therapy for neurological disorders. Funding Neurologix.

564 citations

Journal ArticleDOI
01 Aug 1997-Networks

563 citations


Authors

Showing all 27683 results

NameH-indexPapersCitations
Matthew Meyerson194553243726
Charles A. Dinarello1901058139668
Gad Getz189520247560
Gordon B. Mills1871273186451
Jasvinder A. Singh1762382223370
David Haussler172488224960
Donald G. Truhlar1651518157965
Charles M. Perou156573202951
David Cella1561258106402
Bruce D. Walker15577986020
Marco A. Marra153620184684
Thomas E. Starzl150162591704
Marc Humbert1491184100577
Rajesh Kumar1494439140830
Martin J. Blaser147820104104
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20241
202383
2022358
20213,830
20203,913
20193,632